merged mc1.15/dev into mc1.15-registrate

src/main/java/com/simibubi/create/AllBlocks.java

@@ -14,6 +14,7 @@ import com.simibubi.create.modules.IModule;
 import com.simibubi.create.modules.contraptions.CasingBlock;
 import com.simibubi.create.modules.contraptions.components.actors.DrillBlock;
 import com.simibubi.create.modules.contraptions.components.actors.HarvesterBlock;
+import com.simibubi.create.modules.contraptions.components.actors.PloughBlock;
 import com.simibubi.create.modules.contraptions.components.actors.PortableStorageInterfaceBlock;
 import com.simibubi.create.modules.contraptions.components.clock.CuckooClockBlock;
 import com.simibubi.create.modules.contraptions.components.contraptions.bearing.ClockworkBearingBlock;
@@ -86,9 +87,6 @@ import com.simibubi.create.modules.palettes.HorizontalCTGlassBlock;
 import com.simibubi.create.modules.palettes.LayeredCTBlock;
 import com.simibubi.create.modules.palettes.ScoriaBlock;
 import com.simibubi.create.modules.palettes.VerticalCTGlassBlock;
-import com.simibubi.create.modules.schematics.block.CreativeCrateBlock;
-import com.simibubi.create.modules.schematics.block.SchematicTableBlock;
-import com.simibubi.create.modules.schematics.block.SchematicannonBlock;
 import com.tterrag.registrate.builders.BlockBuilder;
 import com.tterrag.registrate.builders.ItemBuilder;
 import com.tterrag.registrate.providers.ProviderType;
@@ -172,9 +170,10 @@ public enum AllBlocks implements NonNullSupplier<Block> {
 	ROTATION_CHASSIS(RadialChassisBlock::new),
 	DRILL(DrillBlock::new),
 	SAW(SawBlock::new),
-	HARVESTER(HarvesterBlock::new),
 	DEPLOYER(DeployerBlock::new),
 	PORTABLE_STORAGE_INTERFACE(PortableStorageInterfaceBlock::new),
+	HARVESTER(HarvesterBlock::new),
+	PLOUGH(PloughBlock::new),
 	ANALOG_LEVER(AnalogLeverBlock::new),
 
 	ANDESITE_CASING(() -> new CasingBlock("andesite_casing")),

src/main/java/com/simibubi/create/AllBlocksNew.java

@@ -5,8 +5,6 @@ import com.simibubi.create.modules.schematics.block.SchematicTableBlock;
 import com.simibubi.create.modules.schematics.block.SchematicannonBlock;
 import com.tterrag.registrate.util.RegistryEntry;
 
-import net.minecraftforge.client.model.generators.ModelFile.UncheckedModelFile;
-
 public class AllBlocksNew {
 	
 	private static final CreateRegistrate REGISTRATE = Create.registrate();

src/main/java/com/simibubi/create/AllEntities.java

@@ -5,6 +5,8 @@ import java.util.function.Function;
 import com.simibubi.create.foundation.utility.Lang;
 import com.simibubi.create.modules.contraptions.components.contraptions.ContraptionEntity;
 import com.simibubi.create.modules.contraptions.components.contraptions.ContraptionEntityRenderer;
+import com.simibubi.create.modules.contraptions.components.contraptions.glue.SuperGlueEntity;
+import com.simibubi.create.modules.contraptions.components.contraptions.glue.SuperGlueRenderer;
 
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.EntityClassification;
@@ -23,6 +25,8 @@ public enum AllEntities {
 			ContraptionEntity::build), 
 	STATIONARY_CONTRAPTION(ContraptionEntity::new, EntityClassification.MISC, 30, 40,
 					false, ContraptionEntity::build),
+	SUPER_GLUE(SuperGlueEntity::new, EntityClassification.MISC, 30, Integer.MAX_VALUE, false, SuperGlueEntity::build),
+	
 	;
 
 	private IFactory<?> factory;
@@ -63,8 +67,8 @@ public enum AllEntities {
 	@SuppressWarnings("unchecked") // TODO 1.15 this generic stuff is incompatible with the enum system - need strong types
 	@OnlyIn(value = Dist.CLIENT)
 	public static void registerRenderers() {
-//		RenderingRegistry.registerEntityRenderingHandler(CardboardBoxEntity.class, CardboardBoxEntityRenderer::new);
 		RenderingRegistry.registerEntityRenderingHandler((EntityType<ContraptionEntity>) CONTRAPTION.type, ContraptionEntityRenderer::new);
+		RenderingRegistry.registerEntityRenderingHandler((EntityType<SuperGlueEntity>) SUPER_GLUE.type, SuperGlueRenderer::new);
 	}
 
 }

src/main/java/com/simibubi/create/AllItems.java

@@ -16,6 +16,8 @@ import com.simibubi.create.foundation.utility.data.ITaggable;
 import com.simibubi.create.modules.IModule;
 import com.simibubi.create.modules.contraptions.GogglesItem;
 import com.simibubi.create.modules.contraptions.WrenchItem;
+import com.simibubi.create.modules.contraptions.components.contraptions.glue.SuperGlueItem;
+import com.simibubi.create.modules.contraptions.components.contraptions.mounted.MinecartContraptionItem;
 import com.simibubi.create.modules.contraptions.relays.belt.item.BeltConnectorItem;
 import com.simibubi.create.modules.contraptions.relays.gearbox.VerticalGearboxItem;
 import com.simibubi.create.modules.curiosities.ChromaticCompoundCubeItem;
@@ -38,6 +40,7 @@ import com.simibubi.create.modules.schematics.item.SchematicItem;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.renderer.color.ItemColors;
 import net.minecraft.client.renderer.tileentity.ItemStackTileEntityRenderer;
+import net.minecraft.entity.item.minecart.AbstractMinecartEntity.Type;
 import net.minecraft.item.Item;
 import net.minecraft.item.Item.Properties;
 import net.minecraft.item.ItemStack;
@@ -75,8 +78,8 @@ public enum AllItems {
 	ZINC_INGOT((TaggedItem) new TaggedItem().withForgeTags("ingots/zinc")),
 	BRASS_INGOT((TaggedItem) new TaggedItem().withForgeTags("ingots/brass")),
 
-	SAND_PAPER(SandPaperItem::new),
+	FLOUR,
-	RED_SAND_PAPER(SandPaperItem::new),
+	DOUGH,
 	OBSIDIAN_DUST,
 	ROSE_QUARTZ,
 	POLISHED_ROSE_QUARTZ,
@@ -86,23 +89,20 @@ public enum AllItems {
 	ELECTRON_TUBE,
 	INTEGRATED_CIRCUIT,
 
-	__SCHEMATICS__(module()),
-	EMPTY_BLUEPRINT(Item::new, stackSize(1)),
-	BLUEPRINT_AND_QUILL(SchematicAndQuillItem::new, stackSize(1)),
-	BLUEPRINT(SchematicItem::new),
-
 	__CONTRAPTIONS__(module()),
 	BELT_CONNECTOR(BeltConnectorItem::new),
 	VERTICAL_GEARBOX(VerticalGearboxItem::new),
-	FLOUR,
-	DOUGH,
 	PROPELLER,
 	WHISK,
 	BRASS_HAND,
 	SLOT_COVER,
-	ZINC_HANDLE,
+	SUPER_GLUE(SuperGlueItem::new),
+	SAND_PAPER(SandPaperItem::new),
+	RED_SAND_PAPER(SandPaperItem::new),
 	WRENCH(WrenchItem::new),
 	GOGGLES(GogglesItem::new),
+	MINECART_CONTRAPTION(p -> new MinecartContraptionItem(Type.RIDEABLE, p)),
+	FURNACE_MINECART_CONTRAPTION(p -> new MinecartContraptionItem(Type.FURNACE, p)),
 
 	__LOGISTICS__(module()),
 	FILTER(FilterItem::new),
@@ -114,6 +114,7 @@ public enum AllItems {
 	TERRAIN_ZAPPER(TerrainzapperItem::new),
 	DEFORESTER(DeforesterItem::new),
 	SYMMETRY_WAND(SymmetryWandItem::new),
+	ZINC_HANDLE,
 
 	BLAZING_PICKAXE(p -> new BlazingToolItem(1, -2.8F, p, PICKAXE)),
 	BLAZING_SHOVEL(p -> new BlazingToolItem(1.5F, -3.0F, p, SHOVEL)),
@@ -129,6 +130,11 @@ public enum AllItems {
 	SHADOW_STEEL_MATTOCK(p -> new ShadowSteelToolItem(2.5F, -1.5F, p, SHOVEL, AXE, HOE)),
 	SHADOW_STEEL_SWORD(p -> new SwordItem(AllToolTiers.SHADOW_STEEL, 3, -2.0F, p)),
 
+	__SCHEMATICS__(module()),
+	EMPTY_BLUEPRINT(Item::new, stackSize(1)),
+	BLUEPRINT_AND_QUILL(SchematicAndQuillItem::new, stackSize(1)),
+	BLUEPRINT(SchematicItem::new),
+
 	;
 
 	private static class CategoryTracker {
@@ -197,7 +203,8 @@ public enum AllItems {
 				continue;
 
 			entry.item = entry.taggedItem.getItemSupplier().apply(new Properties());
-			entry.item = entry.taggedItem.getItemSupplier().apply(entry.specialProperties.apply(defaultProperties(entry)));
+			entry.item =
+				entry.taggedItem.getItemSupplier().apply(entry.specialProperties.apply(defaultProperties(entry)));
 			entry.item.setRegistryName(Create.ID, Lang.asId(entry.name()));
 			registry.register(entry.item);
 		}
@@ -224,11 +231,11 @@ public enum AllItems {
 		private Set<ResourceLocation> tagSetItem = new HashSet<>();
 		private Function<Properties, Item> itemSupplier;
 
-		public TaggedItem(){
+		public TaggedItem() {
 			this(Item::new);
 		}
 
-		public TaggedItem(Function<Properties, Item> itemSupplierIn){
+		public TaggedItem(Function<Properties, Item> itemSupplierIn) {
 			this.itemSupplier = itemSupplierIn;
 		}
 

src/main/java/com/simibubi/create/AllPackets.java

@@ -13,6 +13,7 @@ import com.simibubi.create.foundation.packet.SimplePacketBase;
 import com.simibubi.create.foundation.utility.ServerSpeedProvider;
 import com.simibubi.create.modules.contraptions.components.contraptions.CancelPlayerFallPacket;
 import com.simibubi.create.modules.contraptions.components.contraptions.ContraptionStallPacket;
+import com.simibubi.create.modules.contraptions.components.contraptions.glue.GlueEffectPacket;
 import com.simibubi.create.modules.contraptions.relays.advanced.sequencer.ConfigureSequencedGearshiftPacket;
 import com.simibubi.create.modules.curiosities.symmetry.SymmetryEffectPacket;
 import com.simibubi.create.modules.curiosities.zapper.ZapperBeamPacket;
@@ -51,6 +52,7 @@ public enum AllPackets {
 	CONFIGURE_CONFIG(ConfigureConfigPacket.class, ConfigureConfigPacket::new),
 	CONTRAPTION_STALL(ContraptionStallPacket.class, ContraptionStallPacket::new),
 	TOOL_HARVEST(AbstractToolItem.HarvestPacket.class, AbstractToolItem.HarvestPacket::new),
+	GLUE_EFFECT(GlueEffectPacket.class, GlueEffectPacket::new),
 	
 	;
 

src/main/java/com/simibubi/create/AllSpecialTextures.java

@@ -8,6 +8,9 @@ import net.minecraftforge.fml.common.Mod.EventBusSubscriber;
 @EventBusSubscriber(value = Dist.CLIENT)
 public enum AllSpecialTextures {
 
+	BLANK("blank.png"),
+	CHECKERED("checkerboard.png"),
+	HIGHLIGHT_CHECKERED("highlighted_checkerboard.png"),
 	SELECTION("selection.png"),
 	
 	;

src/main/java/com/simibubi/create/AllTileEntities.java

@@ -16,6 +16,7 @@ import com.simibubi.create.modules.contraptions.components.contraptions.bearing.
 import com.simibubi.create.modules.contraptions.components.contraptions.bearing.ClockworkBearingTileEntity;
 import com.simibubi.create.modules.contraptions.components.contraptions.bearing.MechanicalBearingTileEntity;
 import com.simibubi.create.modules.contraptions.components.contraptions.chassis.ChassisTileEntity;
+import com.simibubi.create.modules.contraptions.components.contraptions.mounted.CartAssemblerTileEntity;
 import com.simibubi.create.modules.contraptions.components.contraptions.piston.MechanicalPistonTileEntity;
 import com.simibubi.create.modules.contraptions.components.contraptions.piston.MechanicalPistonTileEntityRenderer;
 import com.simibubi.create.modules.contraptions.components.contraptions.pulley.PulleyRenderer;
@@ -148,6 +149,7 @@ public enum AllTileEntities {
 	SPEED_GAUGE(SpeedGaugeTileEntity::new, AllBlocks.SPEED_GAUGE),
 	STRESS_GAUGE(StressGaugeTileEntity::new, AllBlocks.STRESS_GAUGE),
 	ANALOG_LEVER(AnalogLeverTileEntity::new, AllBlocks.ANALOG_LEVER),
+	CART_ASSEMBLER(CartAssemblerTileEntity::new, AllBlocks.CART_ASSEMBLER),
 
 	// Logistics
 	REDSTONE_BRIDGE(RedstoneLinkTileEntity::new, AllBlocks.REDSTONE_BRIDGE),

src/main/java/com/simibubi/create/ClientEvents.java

@@ -80,8 +80,6 @@ public class ClientEvents {
 
 		IRenderTypeBuffer.Impl buffer = Minecraft.getInstance().getBufferBuilders().getEntityVertexConsumers();
 		CreateClient.schematicHandler.render(ms, buffer, 0xF000F0, OverlayTexture.DEFAULT_UV);
-		CreateClient.schematicAndQuillHandler.render(ms, buffer);
-		CreateClient.schematicHologram.render(ms, buffer);
 		KineticDebugger.renderSourceOutline(ms, buffer);
 		ChassisRangeDisplay.renderOutlines(event.getPartialTicks(), ms, buffer);
 		TerrainZapperRenderHandler.render(ms, buffer);

src/main/java/com/simibubi/create/CreateClient.java

@@ -16,7 +16,6 @@ import com.simibubi.create.modules.contraptions.components.contraptions.Contrapt
 import com.simibubi.create.modules.schematics.ClientSchematicLoader;
 import com.simibubi.create.modules.schematics.client.SchematicAndQuillHandler;
 import com.simibubi.create.modules.schematics.client.SchematicHandler;
-import com.simibubi.create.modules.schematics.client.SchematicHologram;
 
 import net.minecraft.block.Block;
 import net.minecraft.client.Minecraft;
@@ -41,10 +40,8 @@ public class CreateClient {
 
 	public static ClientSchematicLoader schematicSender;
 	public static SchematicHandler schematicHandler;
-	public static SchematicHologram schematicHologram;
 	public static SchematicAndQuillHandler schematicAndQuillHandler;
 	public static SuperByteBufferCache bufferCache;
-	public static int renderTicks;
 
 	public static void addListeners(IEventBus modEventBus) {
 		DistExecutor.runWhenOn(Dist.CLIENT, () -> () -> {
@@ -59,7 +56,6 @@ public class CreateClient {
 	public static void clientInit(FMLClientSetupEvent event) {
 		schematicSender = new ClientSchematicLoader();
 		schematicHandler = new SchematicHandler();
-		schematicHologram = new SchematicHologram();
 		schematicAndQuillHandler = new SchematicAndQuillHandler();
 
 		bufferCache = new SuperByteBufferCache();
@@ -82,7 +78,6 @@ public class CreateClient {
 		schematicSender.tick();
 		schematicAndQuillHandler.tick();
 		schematicHandler.tick();
-		schematicHologram.tick();
 		ChassisRangeDisplay.clientTick();
 	}
 

src/main/java/com/simibubi/create/ScreenResources.java

@@ -41,7 +41,7 @@ public enum ScreenResources {
 
 	FILTER("filter.png", 200, 100),
 	ATTRIBUTE_FILTER("filter.png", 0, 100, 200, 86),
-	
+
 	SEQUENCER("sequencer.png", 156, 128),
 	SEQUENCER_INSTRUCTION("sequencer.png", 14, 47, 131, 18),
 	SEQUENCER_WAIT("sequencer.png", 14, 65, 131, 18),
@@ -79,6 +79,7 @@ public enum ScreenResources {
 
 	// JEI
 	JEI_SLOT("jei/widgets.png", 18, 18),
+	JEI_CHANCE_SLOT("jei/widgets.png", 20, 156, 18, 18),
 	JEI_CATALYST_SLOT("jei/widgets.png", 0, 156, 18, 18),
 	JEI_ARROW("jei/widgets.png", 19, 10, 42, 10),
 	JEI_LONG_ARROW("jei/widgets.png", 19, 0, 71, 10),
@@ -132,6 +133,9 @@ public enum ScreenResources {
 	I_MOVE_PLACE(9, 1),
 	I_MOVE_PLACE_RETURNED(10, 1),
 	I_MOVE_NEVER_PLACE(11, 1),
+	I_CART_ROTATE(12, 1),
+	I_CART_ROTATE_PAUSED(13, 1),
+	I_CART_ROTATE_LOCKED(14, 1),
 
 	I_DONT_REPLACE(0, 2),
 	I_REPLACE_SOLID(1, 2),

src/main/java/com/simibubi/create/compat/jei/CreateJEI.java

@@ -1,7 +1,6 @@
 package com.simibubi.create.compat.jei;
 
 import java.util.List;
-import java.util.Map;
 import java.util.stream.Collectors;
 
 import com.google.common.base.Predicate;
@@ -28,13 +27,11 @@ import com.simibubi.create.foundation.utility.Lang;
 import com.simibubi.create.modules.contraptions.components.crafter.MechanicalCraftingRecipe;
 import com.simibubi.create.modules.contraptions.components.mixer.MixingRecipe;
 import com.simibubi.create.modules.contraptions.components.press.MechanicalPressTileEntity;
-import com.simibubi.create.modules.contraptions.processing.ProcessingOutput;
 import com.simibubi.create.modules.logistics.block.inventories.FlexcrateScreen;
 import com.simibubi.create.modules.schematics.block.SchematicannonScreen;
 
 import mezz.jei.api.IModPlugin;
 import mezz.jei.api.JeiPlugin;
-import mezz.jei.api.gui.ingredient.IGuiItemStackGroup;
 import mezz.jei.api.registration.IGuiHandlerRegistration;
 import mezz.jei.api.registration.IRecipeCatalystRegistration;
 import mezz.jei.api.registration.IRecipeCategoryRegistration;
@@ -226,28 +223,4 @@ public class CreateJEI implements IModPlugin {
 		return byType;
 	}
 
-	public static void addStochasticTooltip(IGuiItemStackGroup itemStacks, List<ProcessingOutput> results) {
-		itemStacks.addTooltipCallback((slotIndex, input, ingredient, tooltip) -> {
-			if (input)
-				return;
-			ProcessingOutput output = results.get(slotIndex - 1);
-			if (output.getChance() != 1)
-				tooltip.add(1, TextFormatting.GOLD
-						+ Lang.translate("recipe.processing.chance", (int) (output.getChance() * 100)));
-		});
-	}
-
-	public static void addCatalystTooltip(IGuiItemStackGroup itemStacks, Map<Integer, Float> catalystIndices) {
-		itemStacks.addTooltipCallback((slotIndex, input, ingredient, tooltip) -> {
-			if (!input)
-				return;
-			if (!catalystIndices.containsKey(slotIndex))
-				return;
-			Float chance = catalystIndices.get(slotIndex);
-			tooltip.add(1, TextFormatting.YELLOW + Lang.translate("recipe.processing.catalyst"));
-			tooltip.add(2, TextFormatting.GOLD
-					+ Lang.translate("recipe.processing.chanceToReturn", (int) (chance.floatValue() * 100)));
-		});
-	}
-
 }

src/main/java/com/simibubi/create/compat/jei/category/BlastingViaFanCategory.java

@@ -2,38 +2,18 @@ package com.simibubi.create.compat.jei.category;
 
 import com.mojang.blaze3d.systems.RenderSystem;
 import com.simibubi.create.AllItems;
-import com.simibubi.create.Create;
-import com.simibubi.create.compat.jei.DoubleItemIcon;
 import com.simibubi.create.foundation.gui.ScreenElementRenderer;
-import com.simibubi.create.foundation.utility.Lang;
 
-import mezz.jei.api.gui.drawable.IDrawable;
 import net.minecraft.block.BlockState;
 import net.minecraft.block.Blocks;
 import net.minecraft.block.FlowingFluidBlock;
-import net.minecraft.item.ItemStack;
 import net.minecraft.item.Items;
 import net.minecraft.item.crafting.AbstractCookingRecipe;
-import net.minecraft.util.ResourceLocation;
 
 public class BlastingViaFanCategory extends ProcessingViaFanCategory<AbstractCookingRecipe> {
 
-	private static ResourceLocation ID = new ResourceLocation(Create.ID, "blasting_via_fan");
-	private IDrawable icon;
-
 	public BlastingViaFanCategory() {
-		icon = new DoubleItemIcon(() -> new ItemStack(AllItems.PROPELLER.get()),
+		super("blasting_via_fan", doubleItemIcon(AllItems.PROPELLER.get(), Items.LAVA_BUCKET));
-				() -> new ItemStack(Items.LAVA_BUCKET));
-	}
-
-	@Override
-	public IDrawable getIcon() {
-		return icon;
-	}
-
-	@Override
-	public ResourceLocation getUid() {
-		return ID;
 	}
 
 	@Override
@@ -41,11 +21,6 @@ public class BlastingViaFanCategory extends ProcessingViaFanCategory<AbstractCoo
 		return AbstractCookingRecipe.class;
 	}
 
-	@Override
-	public String getTitle() {
-		return Lang.translate("recipe.blastingViaFan");
-	}
-
 	@Override
 	public void renderAttachedBlock() {
 		BlockState state = Blocks.LAVA.getDefaultState().with(FlowingFluidBlock.LEVEL, 8);

src/main/java/com/simibubi/create/compat/jei/category/BlockCuttingCategory.java

@@ -5,21 +5,15 @@ import java.util.Arrays;
 import java.util.List;
 
 import com.simibubi.create.AllBlocks;
-import com.simibubi.create.Create;
 import com.simibubi.create.ScreenResources;
-import com.simibubi.create.compat.jei.DoubleItemIcon;
-import com.simibubi.create.compat.jei.EmptyBackground;
 import com.simibubi.create.compat.jei.category.BlockCuttingCategory.CondensedBlockCuttingRecipe;
 import com.simibubi.create.compat.jei.category.animations.AnimatedSaw;
 import com.simibubi.create.foundation.item.ItemHelper;
-import com.simibubi.create.foundation.utility.Lang;
 
 import mezz.jei.api.constants.VanillaTypes;
 import mezz.jei.api.gui.IRecipeLayout;
-import mezz.jei.api.gui.drawable.IDrawable;
 import mezz.jei.api.gui.ingredient.IGuiItemStackGroup;
 import mezz.jei.api.ingredients.IIngredients;
-import mezz.jei.api.recipe.category.IRecipeCategory;
 import net.minecraft.item.ItemStack;
 import net.minecraft.item.Items;
 import net.minecraft.item.crafting.IRecipe;
@@ -27,27 +21,12 @@ import net.minecraft.item.crafting.Ingredient;
 import net.minecraft.item.crafting.StonecuttingRecipe;
 import net.minecraft.util.ResourceLocation;
 
-public class BlockCuttingCategory implements IRecipeCategory<CondensedBlockCuttingRecipe> {
+public class BlockCuttingCategory extends CreateRecipeCategory<CondensedBlockCuttingRecipe> {
 
-	private AnimatedSaw saw;
+	private AnimatedSaw saw = new AnimatedSaw();
-	private static ResourceLocation ID = new ResourceLocation(Create.ID, "block_cutting");
-	private IDrawable icon;
-	private IDrawable background = new EmptyBackground(177, 70);
 
 	public BlockCuttingCategory() {
-		icon = new DoubleItemIcon(() -> new ItemStack(AllBlocks.SAW.get()),
+		super("block_cutting", doubleItemIcon(AllBlocks.SAW.get(), Items.STONE_BRICK_STAIRS), emptyBackground(177, 70));
-				() -> new ItemStack(Items.STONE_BRICK_STAIRS));
-		saw = new AnimatedSaw();
-	}
-
-	@Override
-	public IDrawable getIcon() {
-		return icon;
-	}
-
-	@Override
-	public ResourceLocation getUid() {
-		return ID;
 	}
 
 	@Override
@@ -55,16 +34,6 @@ public class BlockCuttingCategory implements IRecipeCategory<CondensedBlockCutti
 		return CondensedBlockCuttingRecipe.class;
 	}
 
-	@Override
-	public String getTitle() {
-		return Lang.translate("recipe.block_cutting");
-	}
-
-	@Override
-	public IDrawable getBackground() {
-		return background;
-	}
-
 	@Override
 	public void setIngredients(CondensedBlockCuttingRecipe recipe, IIngredients ingredients) {
 		ingredients.setInputIngredients(recipe.getIngredients());

src/main/java/com/simibubi/create/compat/jei/category/BlockzapperUpgradeCategory.java

@@ -9,8 +9,6 @@ import java.util.stream.Collectors;
 
 import com.mojang.blaze3d.systems.RenderSystem;
 import com.simibubi.create.AllItems;
-import com.simibubi.create.Create;
-import com.simibubi.create.compat.jei.DoubleItemIcon;
 import com.simibubi.create.compat.jei.ScreenResourceWrapper;
 import com.simibubi.create.foundation.gui.ScreenElementRenderer;
 import com.simibubi.create.foundation.utility.Lang;
@@ -18,38 +16,21 @@ import com.simibubi.create.modules.curiosities.zapper.blockzapper.BlockzapperUpg
 
 import mezz.jei.api.constants.VanillaTypes;
 import mezz.jei.api.gui.IRecipeLayout;
-import mezz.jei.api.gui.drawable.IDrawable;
 import mezz.jei.api.gui.ingredient.IGuiItemStackGroup;
 import mezz.jei.api.ingredients.IIngredients;
-import mezz.jei.api.recipe.category.IRecipeCategory;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.FontRenderer;
 import net.minecraft.client.util.ITooltipFlag;
-import net.minecraft.item.ItemStack;
 import net.minecraft.item.crafting.Ingredient;
 import net.minecraft.item.crafting.ShapedRecipe;
 import net.minecraft.util.NonNullList;
-import net.minecraft.util.ResourceLocation;
 import net.minecraft.util.text.ITextComponent;
 
-public class BlockzapperUpgradeCategory implements IRecipeCategory<BlockzapperUpgradeRecipe> {
+public class BlockzapperUpgradeCategory extends CreateRecipeCategory<BlockzapperUpgradeRecipe> {
-
-	private static ResourceLocation ID = new ResourceLocation(Create.ID, "blockzapper_upgrade");
-	private IDrawable icon;
 
 	public BlockzapperUpgradeCategory() {
-		icon = new DoubleItemIcon(() -> new ItemStack(AllItems.PLACEMENT_HANDGUN.get()),
+		super("blockzapper_upgrade", itemIcon(AllItems.PLACEMENT_HANDGUN.get()),
-				() -> ItemStack.EMPTY); // replace with uparrow when available
+				new ScreenResourceWrapper(BLOCKZAPPER_UPGRADE_RECIPE));
-	}
-	
-	@Override
-	public IDrawable getIcon() {
-		return icon;
-	}
-	
-	@Override
-	public ResourceLocation getUid() {
-		return ID;
 	}
 
 	@Override
@@ -57,16 +38,6 @@ public class BlockzapperUpgradeCategory implements IRecipeCategory<BlockzapperUp
 		return BlockzapperUpgradeRecipe.class;
 	}
 
-	@Override
-	public String getTitle() {
-		return Lang.translate("recipe.blockzapperUpgrade");
-	}
-
-	@Override
-	public IDrawable getBackground() {
-		return new ScreenResourceWrapper(BLOCKZAPPER_UPGRADE_RECIPE);
-	}
-
 	@Override
 	public void setIngredients(BlockzapperUpgradeRecipe recipe, IIngredients ingredients) {
 		ingredients.setInputIngredients(recipe.getIngredients());
@@ -90,8 +61,6 @@ public class BlockzapperUpgradeCategory implements IRecipeCategory<BlockzapperUp
 				i++;
 			}
 		}
-//		itemStacks.init(9, false, BLOCKZAPPER_UPGRADE_RECIPE.width / 2 - 9, BLOCKZAPPER_UPGRADE_RECIPE.height - 18 - 10);
-//		itemStacks.set(9, recipe.getRecipeOutput());
 	}
 
 	@Override
@@ -110,11 +79,11 @@ public class BlockzapperUpgradeCategory implements IRecipeCategory<BlockzapperUp
 	@Override
 	public void draw(BlockzapperUpgradeRecipe recipe, double mouseX, double mouseY) {
 		FontRenderer font = Minecraft.getInstance().fontRenderer;
-		String componentName = Lang
+		String componentName =
-				.translate("blockzapper.component." + Lang.asId(recipe.getUpgradedComponent().name()));
+			Lang.translate("blockzapper.component." + Lang.asId(recipe.getUpgradedComponent().name()));
 		String text = "+ " + recipe.getTier().color + componentName;
-		font.drawStringWithShadow(text,
+		font.drawStringWithShadow(text, (BLOCKZAPPER_UPGRADE_RECIPE.width - font.getStringWidth(text)) / 2, 57,
-				(BLOCKZAPPER_UPGRADE_RECIPE.width - font.getStringWidth(text)) / 2, 57, 0x8B8B8B);
+				0x8B8B8B);
 
 		RenderSystem.pushMatrix();
 		RenderSystem.translated(126, 0, 0);

src/main/java/com/simibubi/create/compat/jei/category/CreateRecipeCategory.java

@@ -0,0 +1,106 @@
+package com.simibubi.create.compat.jei.category;
+
+import java.util.List;
+import java.util.Map;
+
+import com.simibubi.create.Create;
+import com.simibubi.create.ScreenResources;
+import com.simibubi.create.compat.jei.DoubleItemIcon;
+import com.simibubi.create.compat.jei.EmptyBackground;
+import com.simibubi.create.foundation.utility.Lang;
+import com.simibubi.create.modules.contraptions.processing.ProcessingOutput;
+import com.simibubi.create.modules.contraptions.processing.ProcessingRecipe;
+
+import mezz.jei.api.gui.drawable.IDrawable;
+import mezz.jei.api.gui.ingredient.IGuiItemStackGroup;
+import mezz.jei.api.recipe.category.IRecipeCategory;
+import net.minecraft.item.ItemStack;
+import net.minecraft.item.crafting.IRecipe;
+import net.minecraft.util.IItemProvider;
+import net.minecraft.util.ResourceLocation;
+import net.minecraft.util.text.TextFormatting;
+
+public abstract class CreateRecipeCategory<T extends IRecipe<?>> implements IRecipeCategory<T> {
+
+	private ResourceLocation uid;
+	private String name;
+	private IDrawable icon;
+	private IDrawable background;
+
+	public CreateRecipeCategory(String id, IDrawable icon, IDrawable background) {
+		uid = new ResourceLocation(Create.ID, id);
+		name = id;
+		this.background = background;
+		this.icon = icon;
+	}
+
+	@Override
+	public IDrawable getIcon() {
+		return icon;
+	}
+
+	@Override
+	public ResourceLocation getUid() {
+		return uid;
+	}
+
+	@Override
+	public String getTitle() {
+		return Lang.translate("recipe." + name);
+	}
+
+	@Override
+	public IDrawable getBackground() {
+		return background;
+	}
+
+	protected static ScreenResources getRenderedSlot(IRecipe<?> recipe, int index) {
+		ScreenResources jeiSlot = ScreenResources.JEI_SLOT;
+		if (!(recipe instanceof ProcessingRecipe))
+			return jeiSlot;
+		ProcessingRecipe<?> processingRecipe = (ProcessingRecipe<?>) recipe;
+		List<ProcessingOutput> rollableResults = processingRecipe.getRollableResults();
+		if (rollableResults.size() <= index)
+			return jeiSlot;
+		if (processingRecipe.getRollableResults().get(index).getChance() == 1)
+			return jeiSlot;
+		return ScreenResources.JEI_CHANCE_SLOT;
+	}
+
+	protected static IDrawable emptyBackground(int width, int height) {
+		return new EmptyBackground(width, height);
+	}
+
+	protected static IDrawable doubleItemIcon(IItemProvider item1, IItemProvider item2) {
+		return new DoubleItemIcon(() -> new ItemStack(item1), () -> new ItemStack(item2));
+	}
+
+	protected static IDrawable itemIcon(IItemProvider item) {
+		return new DoubleItemIcon(() -> new ItemStack(item), () -> ItemStack.EMPTY);
+	}
+
+	protected static void addStochasticTooltip(IGuiItemStackGroup itemStacks, List<ProcessingOutput> results) {
+		itemStacks.addTooltipCallback((slotIndex, input, ingredient, tooltip) -> {
+			if (input)
+				return;
+			ProcessingOutput output = results.get(slotIndex - 1);
+			if (output.getChance() != 1)
+				tooltip.add(1, TextFormatting.GOLD
+						+ Lang.translate("recipe.processing.chance", (int) (output.getChance() * 100)));
+		});
+	}
+
+	protected static void addCatalystTooltip(IGuiItemStackGroup itemStacks, Map<Integer, Float> catalystIndices) {
+		itemStacks.addTooltipCallback((slotIndex, input, ingredient, tooltip) -> {
+			if (!input)
+				return;
+			if (!catalystIndices.containsKey(slotIndex))
+				return;
+			Float chance = catalystIndices.get(slotIndex);
+			tooltip.add(1, TextFormatting.YELLOW + Lang.translate("recipe.processing.catalyst"));
+			tooltip.add(2, TextFormatting.GOLD
+					+ Lang.translate("recipe.processing.chanceToReturn", (int) (chance.floatValue() * 100)));
+		});
+	}
+
+}

src/main/java/com/simibubi/create/compat/jei/category/CrushingCategory.java

@@ -5,45 +5,23 @@ import java.util.List;
 
 import com.simibubi.create.AllBlocks;
 import com.simibubi.create.AllItems;
-import com.simibubi.create.Create;
 import com.simibubi.create.ScreenResources;
-import com.simibubi.create.compat.jei.CreateJEI;
-import com.simibubi.create.compat.jei.DoubleItemIcon;
-import com.simibubi.create.compat.jei.EmptyBackground;
 import com.simibubi.create.compat.jei.category.animations.AnimatedCrushingWheels;
-import com.simibubi.create.foundation.utility.Lang;
 import com.simibubi.create.modules.contraptions.components.crusher.AbstractCrushingRecipe;
 import com.simibubi.create.modules.contraptions.processing.ProcessingOutput;
 
 import mezz.jei.api.constants.VanillaTypes;
 import mezz.jei.api.gui.IRecipeLayout;
-import mezz.jei.api.gui.drawable.IDrawable;
 import mezz.jei.api.gui.ingredient.IGuiItemStackGroup;
 import mezz.jei.api.ingredients.IIngredients;
-import mezz.jei.api.recipe.category.IRecipeCategory;
-import net.minecraft.item.ItemStack;
-import net.minecraft.util.ResourceLocation;
 
-public class CrushingCategory implements IRecipeCategory<AbstractCrushingRecipe> {
+public class CrushingCategory extends CreateRecipeCategory<AbstractCrushingRecipe> {
 
-	private static ResourceLocation ID = new ResourceLocation(Create.ID, "crushing");
 	private AnimatedCrushingWheels crushingWheels = new AnimatedCrushingWheels();
-	private IDrawable icon;
-	private IDrawable background = new EmptyBackground(177, 100);
 
 	public CrushingCategory() {
-		icon = new DoubleItemIcon(() -> new ItemStack(AllBlocks.CRUSHING_WHEEL.get()),
+		super("crushing", doubleItemIcon(AllBlocks.CRUSHING_WHEEL.get(), AllItems.CRUSHED_GOLD.get()),
-				() -> new ItemStack(AllItems.CRUSHED_GOLD.get()));
+				emptyBackground(177, 100));
-	}
-
-	@Override
-	public IDrawable getBackground() {
-		return background;
-	}
-
-	@Override
-	public ResourceLocation getUid() {
-		return ID;
 	}
 
 	@Override
@@ -51,16 +29,6 @@ public class CrushingCategory implements IRecipeCategory<AbstractCrushingRecipe>
 		return AbstractCrushingRecipe.class;
 	}
 
-	@Override
-	public String getTitle() {
-		return Lang.translate("recipe.crushing");
-	}
-
-	@Override
-	public IDrawable getIcon() {
-		return icon;
-	}
-
 	@Override
 	public void setIngredients(AbstractCrushingRecipe recipe, IIngredients ingredients) {
 		ingredients.setInputIngredients(recipe.getIngredients());
@@ -81,7 +49,7 @@ public class CrushingCategory implements IRecipeCategory<AbstractCrushingRecipe>
 			itemStacks.set(outputIndex + 1, results.get(outputIndex).getStack());
 		}
 
-		CreateJEI.addStochasticTooltip(itemStacks, results);
+		addStochasticTooltip(itemStacks, results);
 	}
 
 	@Override
@@ -93,7 +61,7 @@ public class CrushingCategory implements IRecipeCategory<AbstractCrushingRecipe>
 		int size = results.size();
 		int offset = -size * 19 / 2;
 		for (int outputIndex = 0; outputIndex < results.size(); outputIndex++)
-			ScreenResources.JEI_SLOT.draw(getBackground().getWidth() / 2 + offset + 19 * outputIndex, 78);
+			getRenderedSlot(recipe, outputIndex).draw(getBackground().getWidth() / 2 + offset + 19 * outputIndex, 78);
 
 		crushingWheels.draw(92, 49);
 	}

src/main/java/com/simibubi/create/compat/jei/category/MechanicalCraftingCategory.java

@@ -3,65 +3,39 @@ package com.simibubi.create.compat.jei.category;
 import java.util.Arrays;
 
 import com.simibubi.create.AllBlocks;
-import com.simibubi.create.Create;
 import com.simibubi.create.ScreenResources;
-import com.simibubi.create.compat.jei.DoubleItemIcon;
-import com.simibubi.create.compat.jei.EmptyBackground;
 import com.simibubi.create.compat.jei.category.animations.AnimatedCrafter;
 import com.simibubi.create.foundation.utility.Lang;
 
 import mezz.jei.api.constants.VanillaTypes;
 import mezz.jei.api.gui.IRecipeLayout;
-import mezz.jei.api.gui.drawable.IDrawable;
 import mezz.jei.api.gui.ingredient.IGuiItemStackGroup;
 import mezz.jei.api.ingredients.IIngredients;
-import mezz.jei.api.recipe.category.IRecipeCategory;
-import net.minecraft.item.ItemStack;
 import net.minecraft.item.crafting.Ingredient;
 import net.minecraft.item.crafting.ShapedRecipe;
 import net.minecraft.util.NonNullList;
-import net.minecraft.util.ResourceLocation;
 
-public class MechanicalCraftingCategory implements IRecipeCategory<ShapedRecipe> {
+public class MechanicalCraftingCategory extends CreateRecipeCategory<ShapedRecipe> {
 
 	private AnimatedCrafter crafter;
-	private ResourceLocation id;
-	private IDrawable icon;
-	private IDrawable background;
 	private boolean large;
 
 	public MechanicalCraftingCategory(boolean large) {
+		super("mechanical_crafting" + (large ? "_large" : ""), itemIcon(AllBlocks.MECHANICAL_CRAFTER.get()),
+				emptyBackground(large ? 177 : 177, large ? 235 : 81));
 		this.large = large;
-		icon = new DoubleItemIcon(() -> new ItemStack(AllBlocks.MECHANICAL_CRAFTER.get()), () -> ItemStack.EMPTY);
 		crafter = new AnimatedCrafter(large);
-		id = new ResourceLocation(Create.ID, "mechanical_crafting" + (large ? "_large" : ""));
-		background = new EmptyBackground(large ? 177 : 177, large ? 235 : 81);
 	}
 
 	public static boolean isSmall(ShapedRecipe recipe) {
 		return Math.max((recipe).getWidth(), (recipe).getHeight()) <= 4;
 	}
 
-	@Override
-	public IDrawable getIcon() {
-		return icon;
-	}
-
-	@Override
-	public ResourceLocation getUid() {
-		return id;
-	}
-
 	@Override
 	public String getTitle() {
 		return Lang.translate("recipe.mechanical_crafting");
 	}
 
-	@Override
-	public IDrawable getBackground() {
-		return background;
-	}
-
 	@Override
 	public void setIngredients(ShapedRecipe recipe, IIngredients ingredients) {
 		ingredients.setInputIngredients(recipe.getIngredients());

src/main/java/com/simibubi/create/compat/jei/category/MillingCategory.java

@@ -5,45 +5,22 @@ import java.util.List;
 
 import com.simibubi.create.AllBlocks;
 import com.simibubi.create.AllItems;
-import com.simibubi.create.Create;
 import com.simibubi.create.ScreenResources;
-import com.simibubi.create.compat.jei.CreateJEI;
-import com.simibubi.create.compat.jei.DoubleItemIcon;
-import com.simibubi.create.compat.jei.EmptyBackground;
 import com.simibubi.create.compat.jei.category.animations.AnimatedMillstone;
-import com.simibubi.create.foundation.utility.Lang;
 import com.simibubi.create.modules.contraptions.components.crusher.AbstractCrushingRecipe;
 import com.simibubi.create.modules.contraptions.processing.ProcessingOutput;
 
 import mezz.jei.api.constants.VanillaTypes;
 import mezz.jei.api.gui.IRecipeLayout;
-import mezz.jei.api.gui.drawable.IDrawable;
 import mezz.jei.api.gui.ingredient.IGuiItemStackGroup;
 import mezz.jei.api.ingredients.IIngredients;
-import mezz.jei.api.recipe.category.IRecipeCategory;
-import net.minecraft.item.ItemStack;
-import net.minecraft.util.ResourceLocation;
 
-public class MillingCategory implements IRecipeCategory<AbstractCrushingRecipe> {
+public class MillingCategory extends CreateRecipeCategory<AbstractCrushingRecipe> {
 
-	private static ResourceLocation ID = new ResourceLocation(Create.ID, "milling");
 	private AnimatedMillstone millstone = new AnimatedMillstone();
-	private IDrawable icon;
-	private IDrawable background = new EmptyBackground(177, 53);
 
 	public MillingCategory() {
-		icon = new DoubleItemIcon(() -> new ItemStack(AllBlocks.MILLSTONE.get()),
+		super("milling", doubleItemIcon(AllBlocks.MILLSTONE.get(), AllItems.FLOUR.get()), emptyBackground(177, 53));
-				() -> new ItemStack(AllItems.FLOUR.get()));
-	}
-
-	@Override
-	public IDrawable getBackground() {
-		return background;
-	}
-
-	@Override
-	public ResourceLocation getUid() {
-		return ID;
 	}
 
 	@Override
@@ -51,16 +28,6 @@ public class MillingCategory implements IRecipeCategory<AbstractCrushingRecipe>
 		return AbstractCrushingRecipe.class;
 	}
 
-	@Override
-	public String getTitle() {
-		return Lang.translate("recipe.milling");
-	}
-
-	@Override
-	public IDrawable getIcon() {
-		return icon;
-	}
-
 	@Override
 	public void setIngredients(AbstractCrushingRecipe recipe, IIngredients ingredients) {
 		ingredients.setInputIngredients(recipe.getIngredients());
@@ -83,7 +50,7 @@ public class MillingCategory implements IRecipeCategory<AbstractCrushingRecipe>
 			itemStacks.set(outputIndex + 1, results.get(outputIndex).getStack());
 		}
 
-		CreateJEI.addStochasticTooltip(itemStacks, results);
+		addStochasticTooltip(itemStacks, results);
 	}
 
 	@Override
@@ -95,17 +62,19 @@ public class MillingCategory implements IRecipeCategory<AbstractCrushingRecipe>
 		ScreenResources.JEI_ARROW.draw(85, 32);
 		ScreenResources.JEI_DOWN_ARROW.draw(43, 4);
 
-		if (size > 1) {
+		millstone.draw(57, 27);
-			for (int i = 0; i < size; i++) {
+
-				int xOffset = i % 2 == 0 ? 0 : 19;
+		if (size == 1) {
-				int yOffset = (i / 2) * -19;
+			getRenderedSlot(recipe, 0).draw(139, 27);
-				ScreenResources.JEI_SLOT.draw(133 + xOffset, 27 + yOffset);
+			return;
-			}
+		}
-		} else {
+
-			ScreenResources.JEI_SLOT.draw(139, 27);
+		for (int i = 0; i < size; i++) {
+			int xOffset = i % 2 == 0 ? 0 : 19;
+			int yOffset = (i / 2) * -19;
+			getRenderedSlot(recipe, i).draw(133 + xOffset, 27 + yOffset);
 		}
 
-		millstone.draw(57, 27);
 	}
 
 }

src/main/java/com/simibubi/create/compat/jei/category/MixingCategory.java

@@ -10,59 +10,32 @@ import org.apache.commons.lang3.mutable.MutableInt;
 import org.apache.commons.lang3.tuple.Pair;
 
 import com.simibubi.create.AllBlocks;
-import com.simibubi.create.Create;
 import com.simibubi.create.ScreenResources;
-import com.simibubi.create.compat.jei.CreateJEI;
-import com.simibubi.create.compat.jei.DoubleItemIcon;
-import com.simibubi.create.compat.jei.EmptyBackground;
 import com.simibubi.create.compat.jei.category.animations.AnimatedMixer;
 import com.simibubi.create.foundation.item.ItemHelper;
-import com.simibubi.create.foundation.utility.Lang;
 import com.simibubi.create.modules.contraptions.components.mixer.MixingRecipe;
 import com.simibubi.create.modules.contraptions.processing.ProcessingIngredient;
 
 import mezz.jei.api.constants.VanillaTypes;
 import mezz.jei.api.gui.IRecipeLayout;
-import mezz.jei.api.gui.drawable.IDrawable;
 import mezz.jei.api.gui.ingredient.IGuiItemStackGroup;
 import mezz.jei.api.ingredients.IIngredients;
-import mezz.jei.api.recipe.category.IRecipeCategory;
 import net.minecraft.item.ItemStack;
 import net.minecraft.item.crafting.Ingredient;
 import net.minecraft.util.NonNullList;
-import net.minecraft.util.ResourceLocation;
 
-public class MixingCategory implements IRecipeCategory<MixingRecipe> {
+public class MixingCategory extends CreateRecipeCategory<MixingRecipe> {
 
-	private AnimatedMixer mixer;
+	private AnimatedMixer mixer = new AnimatedMixer();
-	private static ResourceLocation ID = new ResourceLocation(Create.ID, "mixing");
-	private IDrawable icon;
-	private IDrawable background = new EmptyBackground(177, 70);
 
 	public MixingCategory() {
-		icon = new DoubleItemIcon(() -> new ItemStack(AllBlocks.MECHANICAL_MIXER.get()),
+		super("mixing", doubleItemIcon(AllBlocks.MECHANICAL_MIXER.get(), AllBlocks.BASIN.get()),
-				() -> new ItemStack(AllBlocks.BASIN.get()));
+				emptyBackground(177, 70));
-		mixer = new AnimatedMixer();
 	}
 
 	@Override
-	public IDrawable getIcon() {
+	public Class<? extends MixingRecipe> getRecipeClass() {
-		return icon;
+		return MixingRecipe.class;
-	}
-
-	@Override
-	public ResourceLocation getUid() {
-		return ID;
-	}
-
-	@Override
-	public String getTitle() {
-		return Lang.translate("recipe.mixing");
-	}
-
-	@Override
-	public IDrawable getBackground() {
-		return background;
 	}
 
 	@Override
@@ -77,7 +50,7 @@ public class MixingCategory implements IRecipeCategory<MixingRecipe> {
 
 		NonNullList<Ingredient> recipeIngredients = recipe.getIngredients();
 		List<Pair<Ingredient, MutableInt>> actualIngredients = ItemHelper.condenseIngredients(recipeIngredients);
-		
+
 		Map<Integer, Float> catalystIndices = new HashMap<>(9);
 		for (int i = 0; i < actualIngredients.size(); i++) {
 			for (ProcessingIngredient processingIngredient : recipe.getRollableIngredients()) {
@@ -107,13 +80,11 @@ public class MixingCategory implements IRecipeCategory<MixingRecipe> {
 		itemStacks.init(i, false, 141, 50);
 		itemStacks.set(i, recipe.getRecipeOutput().getStack());
 
-		CreateJEI.addCatalystTooltip(itemStacks, catalystIndices);
+		addCatalystTooltip(itemStacks, catalystIndices);
 	}
 
 	@Override
 	public void draw(MixingRecipe recipe, double mouseX, double mouseY) {
-		// this might actually be pretty bad with big ingredients. ^ its a draw method 
-		
 		List<Pair<Ingredient, MutableInt>> actualIngredients = ItemHelper.condenseIngredients(recipe.getIngredients());
 
 		int size = actualIngredients.size();
@@ -135,9 +106,4 @@ public class MixingCategory implements IRecipeCategory<MixingRecipe> {
 		mixer.draw(getBackground().getWidth() / 2 + 20, 8);
 	}
 
-	@Override
-	public Class<? extends MixingRecipe> getRecipeClass() {
-		return MixingRecipe.class;
-	}
-
 }

src/main/java/com/simibubi/create/compat/jei/category/MysteriousItemConversionCategory.java

@@ -5,29 +5,16 @@ import java.util.Arrays;
 import java.util.List;
 
 import com.simibubi.create.AllItems;
-import com.simibubi.create.Create;
 import com.simibubi.create.ScreenResources;
 import com.simibubi.create.compat.jei.ConversionRecipe;
-import com.simibubi.create.compat.jei.CreateJEI;
-import com.simibubi.create.compat.jei.DoubleItemIcon;
-import com.simibubi.create.compat.jei.EmptyBackground;
-import com.simibubi.create.foundation.utility.Lang;
 import com.simibubi.create.modules.contraptions.processing.ProcessingOutput;
 
 import mezz.jei.api.constants.VanillaTypes;
 import mezz.jei.api.gui.IRecipeLayout;
-import mezz.jei.api.gui.drawable.IDrawable;
 import mezz.jei.api.gui.ingredient.IGuiItemStackGroup;
 import mezz.jei.api.ingredients.IIngredients;
-import mezz.jei.api.recipe.category.IRecipeCategory;
-import net.minecraft.item.ItemStack;
-import net.minecraft.util.ResourceLocation;
 
-public class MysteriousItemConversionCategory implements IRecipeCategory<ConversionRecipe> {
+public class MysteriousItemConversionCategory extends CreateRecipeCategory<ConversionRecipe> {
-
-	private static ResourceLocation ID = new ResourceLocation(Create.ID, "mystery_conversion");
-	private IDrawable icon;
-	private IDrawable background = new EmptyBackground(177, 50);
 
 	public static List<ConversionRecipe> getRecipes() {
 		List<ConversionRecipe> recipes = new ArrayList<>();
@@ -37,17 +24,7 @@ public class MysteriousItemConversionCategory implements IRecipeCategory<Convers
 	}
 	
 	public MysteriousItemConversionCategory() {
-		icon = new DoubleItemIcon(() -> AllItems.CHROMATIC_COMPOUND.asStack(), () -> ItemStack.EMPTY);
+		super("mystery_conversion", itemIcon(AllItems.CHROMATIC_COMPOUND.get()), emptyBackground(177, 50));
-	}
-
-	@Override
-	public IDrawable getIcon() {
-		return icon;
-	}
-
-	@Override
-	public ResourceLocation getUid() {
-		return ID;
 	}
 
 	@Override
@@ -55,16 +32,6 @@ public class MysteriousItemConversionCategory implements IRecipeCategory<Convers
 		return ConversionRecipe.class;
 	}
 
-	@Override
-	public String getTitle() {
-		return Lang.translate("recipe.mystery_conversion");
-	}
-
-	@Override
-	public IDrawable getBackground() {
-		return background;
-	}
-
 	@Override
 	public void setIngredients(ConversionRecipe recipe, IIngredients ingredients) {
 		ingredients.setInputIngredients(recipe.getIngredients());
@@ -75,13 +42,10 @@ public class MysteriousItemConversionCategory implements IRecipeCategory<Convers
 	public void setRecipe(IRecipeLayout recipeLayout, ConversionRecipe recipe, IIngredients ingredients) {
 		IGuiItemStackGroup itemStacks = recipeLayout.getItemStacks();
 		List<ProcessingOutput> results = recipe.getRollableResults();
-
 		itemStacks.init(0, true, 26, 16);
 		itemStacks.set(0, Arrays.asList(recipe.getIngredients().get(0).getMatchingStacks()));
 		itemStacks.init(1, false, 131, 16);
 		itemStacks.set(1, results.get(0).getStack());
-
-		CreateJEI.addStochasticTooltip(itemStacks, results);
 	}
 
 	@Override

src/main/java/com/simibubi/create/compat/jei/category/PackingCategory.java

@@ -3,47 +3,25 @@ package com.simibubi.create.compat.jei.category;
 import java.util.Arrays;
 
 import com.simibubi.create.AllBlocks;
-import com.simibubi.create.Create;
 import com.simibubi.create.ScreenResources;
-import com.simibubi.create.compat.jei.DoubleItemIcon;
-import com.simibubi.create.compat.jei.EmptyBackground;
 import com.simibubi.create.compat.jei.category.animations.AnimatedPress;
-import com.simibubi.create.foundation.utility.Lang;
 
 import mezz.jei.api.constants.VanillaTypes;
 import mezz.jei.api.gui.IRecipeLayout;
-import mezz.jei.api.gui.drawable.IDrawable;
 import mezz.jei.api.gui.ingredient.IGuiItemStackGroup;
 import mezz.jei.api.ingredients.IIngredients;
-import mezz.jei.api.recipe.category.IRecipeCategory;
-import net.minecraft.item.ItemStack;
 import net.minecraft.item.crafting.ICraftingRecipe;
 import net.minecraft.item.crafting.IRecipe;
 import net.minecraft.item.crafting.Ingredient;
 import net.minecraft.util.NonNullList;
-import net.minecraft.util.ResourceLocation;
 
-public class PackingCategory implements IRecipeCategory<IRecipe<?>> {
+public class PackingCategory extends CreateRecipeCategory<IRecipe<?>> {
 
-	private AnimatedPress press;
+	private AnimatedPress press = new AnimatedPress(true);
-	private static ResourceLocation ID = new ResourceLocation(Create.ID, "packing");
-	private IDrawable icon;
-	private IDrawable background = new EmptyBackground(177, 70);
 
 	public PackingCategory() {
-		icon = new DoubleItemIcon(() -> new ItemStack(AllBlocks.MECHANICAL_PRESS.get()),
+		super("packing", doubleItemIcon(AllBlocks.MECHANICAL_PRESS.get(), AllBlocks.BASIN.get()),
-				() -> new ItemStack(AllBlocks.BASIN.get()));
+				emptyBackground(177, 70));
-		press = new AnimatedPress(true);
-	}
-
-	@Override
-	public IDrawable getIcon() {
-		return icon;
-	}
-
-	@Override
-	public ResourceLocation getUid() {
-		return ID;
 	}
 
 	@Override
@@ -51,16 +29,6 @@ public class PackingCategory implements IRecipeCategory<IRecipe<?>> {
 		return ICraftingRecipe.class;
 	}
 
-	@Override
-	public String getTitle() {
-		return Lang.translate("recipe.packing");
-	}
-
-	@Override
-	public IDrawable getBackground() {
-		return background;
-	}
-
 	@Override
 	public void setIngredients(IRecipe<?> recipe, IIngredients ingredients) {
 		ingredients.setInputIngredients(recipe.getIngredients());

src/main/java/com/simibubi/create/compat/jei/category/PolishingCategory.java

@@ -5,66 +5,35 @@ import java.util.List;
 
 import com.mojang.blaze3d.systems.RenderSystem;
 import com.simibubi.create.AllItems;
-import com.simibubi.create.Create;
 import com.simibubi.create.ScreenResources;
-import com.simibubi.create.compat.jei.CreateJEI;
-import com.simibubi.create.compat.jei.DoubleItemIcon;
-import com.simibubi.create.compat.jei.EmptyBackground;
-import com.simibubi.create.foundation.utility.Lang;
 import com.simibubi.create.modules.contraptions.processing.ProcessingOutput;
 import com.simibubi.create.modules.curiosities.tools.SandPaperPolishingRecipe;
 
 import mezz.jei.api.constants.VanillaTypes;
 import mezz.jei.api.gui.IRecipeLayout;
-import mezz.jei.api.gui.drawable.IDrawable;
 import mezz.jei.api.gui.ingredient.IGuiItemStackGroup;
 import mezz.jei.api.ingredients.IIngredients;
-import mezz.jei.api.recipe.category.IRecipeCategory;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.renderer.ItemRenderer;
 import net.minecraft.item.ItemStack;
 import net.minecraft.item.crafting.Ingredient;
 import net.minecraft.nbt.CompoundNBT;
 import net.minecraft.util.NonNullList;
-import net.minecraft.util.ResourceLocation;
 
-public class PolishingCategory implements IRecipeCategory<SandPaperPolishingRecipe> {
+public class PolishingCategory extends CreateRecipeCategory<SandPaperPolishingRecipe> {
 
-	private static ResourceLocation ID = new ResourceLocation(Create.ID, "sandpaper_polishing");
-	private IDrawable icon;
-	private IDrawable background = new EmptyBackground(177, 55);
 	private ItemStack renderedSandpaper;
 
 	public PolishingCategory() {
-		icon = new DoubleItemIcon(() -> AllItems.SAND_PAPER.asStack(), () -> ItemStack.EMPTY);
+		super("sandpaper_polishing", itemIcon(AllItems.SAND_PAPER.get()), emptyBackground(177, 55));
 		renderedSandpaper = AllItems.SAND_PAPER.asStack();
 	}
 
-	@Override
-	public IDrawable getIcon() {
-		return icon;
-	}
-
-	@Override
-	public ResourceLocation getUid() {
-		return ID;
-	}
-
 	@Override
 	public Class<? extends SandPaperPolishingRecipe> getRecipeClass() {
 		return SandPaperPolishingRecipe.class;
 	}
 
-	@Override
-	public String getTitle() {
-		return Lang.translate("recipe.sandpaper_polishing");
-	}
-
-	@Override
-	public IDrawable getBackground() {
-		return background;
-	}
-
 	@Override
 	public void setIngredients(SandPaperPolishingRecipe recipe, IIngredients ingredients) {
 		ingredients.setInputIngredients(recipe.getIngredients());
@@ -81,13 +50,13 @@ public class PolishingCategory implements IRecipeCategory<SandPaperPolishingReci
 		itemStacks.init(1, false, 131, 28);
 		itemStacks.set(1, results.get(0).getStack());
 
-		CreateJEI.addStochasticTooltip(itemStacks, results);
+		addStochasticTooltip(itemStacks, results);
 	}
 
 	@Override
 	public void draw(SandPaperPolishingRecipe recipe, double mouseX, double mouseY) {
 		ScreenResources.JEI_SLOT.draw(26, 28);
-		ScreenResources.JEI_SLOT.draw(131, 28);
+		getRenderedSlot(recipe, 0).draw(131, 28);
 		ScreenResources.JEI_SHADOW.draw(61, 21);
 		ScreenResources.JEI_LONG_ARROW.draw(52, 32);
 

src/main/java/com/simibubi/create/compat/jei/category/PressingCategory.java

@@ -5,46 +5,23 @@ import java.util.List;
 
 import com.simibubi.create.AllBlocks;
 import com.simibubi.create.AllItems;
-import com.simibubi.create.Create;
 import com.simibubi.create.ScreenResources;
-import com.simibubi.create.compat.jei.CreateJEI;
-import com.simibubi.create.compat.jei.DoubleItemIcon;
-import com.simibubi.create.compat.jei.EmptyBackground;
 import com.simibubi.create.compat.jei.category.animations.AnimatedPress;
-import com.simibubi.create.foundation.utility.Lang;
 import com.simibubi.create.modules.contraptions.components.press.PressingRecipe;
 import com.simibubi.create.modules.contraptions.processing.ProcessingOutput;
 
 import mezz.jei.api.constants.VanillaTypes;
 import mezz.jei.api.gui.IRecipeLayout;
-import mezz.jei.api.gui.drawable.IDrawable;
 import mezz.jei.api.gui.ingredient.IGuiItemStackGroup;
 import mezz.jei.api.ingredients.IIngredients;
-import mezz.jei.api.recipe.category.IRecipeCategory;
-import net.minecraft.item.ItemStack;
-import net.minecraft.util.ResourceLocation;
 
-public class PressingCategory implements IRecipeCategory<PressingRecipe> {
+public class PressingCategory extends CreateRecipeCategory<PressingRecipe> {
 
-	private AnimatedPress press;
+	private AnimatedPress press = new AnimatedPress(false);
-	private static ResourceLocation ID = new ResourceLocation(Create.ID, "pressing");
-	private IDrawable icon;
-	private IDrawable background = new EmptyBackground(177, 70);
 
 	public PressingCategory() {
-		icon = new DoubleItemIcon(() -> new ItemStack(AllBlocks.MECHANICAL_PRESS.get()),
+		super("pressing", doubleItemIcon(AllBlocks.MECHANICAL_PRESS.get(), AllItems.IRON_SHEET.get()),
-				() -> new ItemStack(AllItems.IRON_SHEET.get()));
+				emptyBackground(177, 70));
-		press = new AnimatedPress(false);
-	}
-
-	@Override
-	public IDrawable getIcon() {
-		return icon;
-	}
-
-	@Override
-	public ResourceLocation getUid() {
-		return ID;
 	}
 
 	@Override
@@ -52,16 +29,6 @@ public class PressingCategory implements IRecipeCategory<PressingRecipe> {
 		return PressingRecipe.class;
 	}
 
-	@Override
-	public String getTitle() {
-		return Lang.translate("recipe.pressing");
-	}
-
-	@Override
-	public IDrawable getBackground() {
-		return background;
-	}
-
 	@Override
 	public void setIngredients(PressingRecipe recipe, IIngredients ingredients) {
 		ingredients.setInputIngredients(recipe.getIngredients());
@@ -79,16 +46,16 @@ public class PressingCategory implements IRecipeCategory<PressingRecipe> {
 			itemStacks.init(outputIndex + 1, false, 131 + 19 * outputIndex, 50);
 			itemStacks.set(outputIndex + 1, results.get(outputIndex).getStack());
 		}
-		
+
-		CreateJEI.addStochasticTooltip(itemStacks, results);
+		addStochasticTooltip(itemStacks, results);
 	}
 
 	@Override
 	public void draw(PressingRecipe recipe, double mouseX, double mouseY) {
 		ScreenResources.JEI_SLOT.draw(26, 50);
-		ScreenResources.JEI_SLOT.draw(131, 50);
+		getRenderedSlot(recipe, 0).draw(131, 50);
 		if (recipe.getRollableResults().size() > 1)
-			ScreenResources.JEI_SLOT.draw(131 + 19, 50);
+			getRenderedSlot(recipe, 1).draw(131 + 19, 50);
 		ScreenResources.JEI_SHADOW.draw(61, 41);
 		ScreenResources.JEI_LONG_ARROW.draw(52, 54);
 		press.draw(getBackground().getWidth() / 2, 8);

src/main/java/com/simibubi/create/compat/jei/category/ProcessingViaFanCategory.java

@@ -6,7 +6,6 @@ import com.mojang.blaze3d.systems.RenderSystem;
 import com.simibubi.create.AllBlockPartials;
 import com.simibubi.create.AllBlocks;
 import com.simibubi.create.ScreenResources;
-import com.simibubi.create.compat.jei.EmptyBackground;
 import com.simibubi.create.compat.jei.category.animations.AnimatedKinetics;
 import com.simibubi.create.foundation.gui.ScreenElementRenderer;
 
@@ -15,22 +14,18 @@ import mezz.jei.api.gui.IRecipeLayout;
 import mezz.jei.api.gui.drawable.IDrawable;
 import mezz.jei.api.gui.ingredient.IGuiItemStackGroup;
 import mezz.jei.api.ingredients.IIngredients;
-import mezz.jei.api.recipe.category.IRecipeCategory;
 import net.minecraft.block.BlockState;
 import net.minecraft.client.renderer.model.IBakedModel;
 import net.minecraft.item.crafting.IRecipe;
 import net.minecraft.state.properties.BlockStateProperties;
 import net.minecraft.util.Direction;
 
-public abstract class ProcessingViaFanCategory<T extends IRecipe<?>> implements IRecipeCategory<T> {
+public abstract class ProcessingViaFanCategory<T extends IRecipe<?>> extends CreateRecipeCategory<T> {
 
-	private IDrawable background = new EmptyBackground(177, 70);
+	public ProcessingViaFanCategory(String name, IDrawable icon) {
-
+		super(name, icon, emptyBackground(177, 70));
-	@Override
-	public IDrawable getBackground() {
-		return background;
 	}
-
+	
 	@Override
 	public void setIngredients(T recipe, IIngredients ingredients) {
 		ingredients.setInputIngredients(recipe.getIngredients());

src/main/java/com/simibubi/create/compat/jei/category/SawingCategory.java

@@ -4,46 +4,23 @@ import java.util.Arrays;
 import java.util.List;
 
 import com.simibubi.create.AllBlocks;
-import com.simibubi.create.Create;
 import com.simibubi.create.ScreenResources;
-import com.simibubi.create.compat.jei.CreateJEI;
-import com.simibubi.create.compat.jei.DoubleItemIcon;
-import com.simibubi.create.compat.jei.EmptyBackground;
 import com.simibubi.create.compat.jei.category.animations.AnimatedSaw;
-import com.simibubi.create.foundation.utility.Lang;
 import com.simibubi.create.modules.contraptions.components.saw.CuttingRecipe;
 import com.simibubi.create.modules.contraptions.processing.ProcessingOutput;
 
 import mezz.jei.api.constants.VanillaTypes;
 import mezz.jei.api.gui.IRecipeLayout;
-import mezz.jei.api.gui.drawable.IDrawable;
 import mezz.jei.api.gui.ingredient.IGuiItemStackGroup;
 import mezz.jei.api.ingredients.IIngredients;
-import mezz.jei.api.recipe.category.IRecipeCategory;
-import net.minecraft.item.ItemStack;
 import net.minecraft.item.Items;
-import net.minecraft.util.ResourceLocation;
 
-public class SawingCategory implements IRecipeCategory<CuttingRecipe> {
+public class SawingCategory extends CreateRecipeCategory<CuttingRecipe> {
 
-	private AnimatedSaw saw;
+	private AnimatedSaw saw = new AnimatedSaw();
-	private static ResourceLocation ID = new ResourceLocation(Create.ID, "sawing");
-	private IDrawable icon;
-	private IDrawable background = new EmptyBackground(177, 70);
 
 	public SawingCategory() {
-		icon = new DoubleItemIcon(() -> new ItemStack(AllBlocks.SAW.get()), () -> new ItemStack(Items.OAK_LOG));
+		super("sawing", doubleItemIcon(AllBlocks.SAW.get(), Items.OAK_LOG), emptyBackground(177, 70));
-		saw = new AnimatedSaw();
-	}
-
-	@Override
-	public IDrawable getIcon() {
-		return icon;
-	}
-
-	@Override
-	public ResourceLocation getUid() {
-		return ID;
 	}
 
 	@Override
@@ -51,16 +28,6 @@ public class SawingCategory implements IRecipeCategory<CuttingRecipe> {
 		return CuttingRecipe.class;
 	}
 
-	@Override
-	public String getTitle() {
-		return Lang.translate("recipe.sawing");
-	}
-
-	@Override
-	public IDrawable getBackground() {
-		return background;
-	}
-
 	@Override
 	public void setIngredients(CuttingRecipe recipe, IIngredients ingredients) {
 		ingredients.setInputIngredients(recipe.getIngredients());
@@ -81,8 +48,8 @@ public class SawingCategory implements IRecipeCategory<CuttingRecipe> {
 			itemStacks.init(outputIndex + 1, false, 117 + xOffset, 47 + yOffset);
 			itemStacks.set(outputIndex + 1, results.get(outputIndex).getStack());
 		}
-		
+
-		CreateJEI.addStochasticTooltip(itemStacks, results);
+		addStochasticTooltip(itemStacks, results);
 	}
 
 	@Override
@@ -92,7 +59,7 @@ public class SawingCategory implements IRecipeCategory<CuttingRecipe> {
 		for (int i = 0; i < size; i++) {
 			int xOffset = i % 2 == 0 ? 0 : 19;
 			int yOffset = (i / 2) * -19;
-			ScreenResources.JEI_SLOT.draw(117 + xOffset, 47 + yOffset);
+			getRenderedSlot(recipe, i).draw(117 + xOffset, 47 + yOffset);
 		}
 		ScreenResources.JEI_DOWN_ARROW.draw(70, 6);
 		ScreenResources.JEI_SHADOW.draw(58, 55);

src/main/java/com/simibubi/create/compat/jei/category/SmokingViaFanCategory.java

@@ -1,36 +1,16 @@
 package com.simibubi.create.compat.jei.category;
 
 import com.simibubi.create.AllItems;
-import com.simibubi.create.Create;
-import com.simibubi.create.compat.jei.DoubleItemIcon;
 import com.simibubi.create.foundation.gui.ScreenElementRenderer;
-import com.simibubi.create.foundation.utility.Lang;
 
-import mezz.jei.api.gui.drawable.IDrawable;
 import net.minecraft.block.Blocks;
-import net.minecraft.item.ItemStack;
 import net.minecraft.item.Items;
 import net.minecraft.item.crafting.SmokingRecipe;
-import net.minecraft.util.ResourceLocation;
 
 public class SmokingViaFanCategory extends ProcessingViaFanCategory<SmokingRecipe> {
 
-	private static ResourceLocation ID = new ResourceLocation(Create.ID, "smoking_via_fan");
-	private IDrawable icon;
-
 	public SmokingViaFanCategory() {
-		icon = new DoubleItemIcon(() -> new ItemStack(AllItems.PROPELLER.get()),
+		super("smoking_via_fan", doubleItemIcon(AllItems.PROPELLER.get(), Items.BLAZE_POWDER));
-				() -> new ItemStack(Items.BLAZE_POWDER));
-	}
-	
-	@Override
-	public IDrawable getIcon() {
-		return icon;
-	}
-	
-	@Override
-	public ResourceLocation getUid() {
-		return ID;
 	}
 
 	@Override
@@ -38,11 +18,6 @@ public class SmokingViaFanCategory extends ProcessingViaFanCategory<SmokingRecip
 		return SmokingRecipe.class;
 	}
 
-	@Override
-	public String getTitle() {
-		return Lang.translate("recipe.smokingViaFan");
-	}
-
 	@Override
 	public void renderAttachedBlock() {
 		ScreenElementRenderer.renderBlock(() -> Blocks.FIRE.getDefaultState());

src/main/java/com/simibubi/create/compat/jei/category/SplashingCategory.java

@@ -5,52 +5,24 @@ import java.util.List;
 
 import com.mojang.blaze3d.systems.RenderSystem;
 import com.simibubi.create.AllItems;
-import com.simibubi.create.Create;
 import com.simibubi.create.ScreenResources;
-import com.simibubi.create.compat.jei.CreateJEI;
-import com.simibubi.create.compat.jei.DoubleItemIcon;
-import com.simibubi.create.compat.jei.EmptyBackground;
 import com.simibubi.create.foundation.gui.ScreenElementRenderer;
-import com.simibubi.create.foundation.utility.Lang;
 import com.simibubi.create.modules.contraptions.components.fan.SplashingRecipe;
 import com.simibubi.create.modules.contraptions.processing.ProcessingOutput;
 
 import mezz.jei.api.constants.VanillaTypes;
 import mezz.jei.api.gui.IRecipeLayout;
-import mezz.jei.api.gui.drawable.IDrawable;
 import mezz.jei.api.gui.ingredient.IGuiItemStackGroup;
 import mezz.jei.api.ingredients.IIngredients;
 import net.minecraft.block.BlockState;
 import net.minecraft.block.Blocks;
 import net.minecraft.block.FlowingFluidBlock;
-import net.minecraft.item.ItemStack;
 import net.minecraft.item.Items;
-import net.minecraft.util.ResourceLocation;
 
 public class SplashingCategory extends ProcessingViaFanCategory<SplashingRecipe> {
 
-	private static ResourceLocation ID = new ResourceLocation(Create.ID, "splashing");
-	private IDrawable icon;
-	private IDrawable background = new EmptyBackground(177, 70);
-
 	public SplashingCategory() {
-		icon = new DoubleItemIcon(() -> new ItemStack(AllItems.PROPELLER.get()),
+		super("splashing", doubleItemIcon(AllItems.PROPELLER.get(), Items.WATER_BUCKET));
-				() -> new ItemStack(Items.WATER_BUCKET));
-	}
-
-	@Override
-	public IDrawable getBackground() {
-		return background;
-	}
-
-	@Override
-	public IDrawable getIcon() {
-		return icon;
-	}
-
-	@Override
-	public ResourceLocation getUid() {
-		return ID;
 	}
 
 	@Override
@@ -58,11 +30,6 @@ public class SplashingCategory extends ProcessingViaFanCategory<SplashingRecipe>
 		return SplashingRecipe.class;
 	}
 
-	@Override
-	public String getTitle() {
-		return Lang.translate("recipe.splashing");
-	}
-
 	@Override
 	public void setIngredients(SplashingRecipe recipe, IIngredients ingredients) {
 		ingredients.setInputIngredients(recipe.getIngredients());
@@ -85,7 +52,7 @@ public class SplashingCategory extends ProcessingViaFanCategory<SplashingRecipe>
 			itemStacks.set(outputIndex + 1, results.get(outputIndex).getStack());
 		}
 
-		CreateJEI.addStochasticTooltip(itemStacks, results);
+		addStochasticTooltip(itemStacks, results);
 	}
 
 	@Override
@@ -97,14 +64,15 @@ public class SplashingCategory extends ProcessingViaFanCategory<SplashingRecipe>
 		ScreenResources.JEI_SHADOW.draw(66, 39);
 		ScreenResources.JEI_LONG_ARROW.draw(53, 51);
 
-		if (size > 1) {
+		if (size == 1) {
-			for (int i = 0; i < size; i++) {
+			getRenderedSlot(recipe, 0).draw(139, 47);
-				int xOffset = i % 2 == 0 ? 0 : 19;
+			return;
-				int yOffset = (i / 2) * -19;
+		}
-				ScreenResources.JEI_SLOT.draw(133 + xOffset, 47 + yOffset);
+
-			}
+		for (int i = 0; i < size; i++) {
-		} else {
+			int xOffset = i % 2 == 0 ? 0 : 19;
-			ScreenResources.JEI_SLOT.draw(139, 47);
+			int yOffset = (i / 2) * -19;
+			getRenderedSlot(recipe, i).draw(133 + xOffset, 47 + yOffset);
 		}
 	}
 

src/main/java/com/simibubi/create/config/CClient.java

@@ -12,6 +12,8 @@ public class CClient extends ConfigBase {
 	public ConfigFloat fanParticleDensity = f(.5f, 0, 1, "fanParticleDensity");
 	public ConfigBool rainbowDebug =
 		b(true, "enableRainbowDebug", "Show colourful debug information while the F3-Menu is open.");
+	public ConfigBool showHiddenSuperGlue =
+		b(false, "showHiddenSuperGlue", "Show indications for hidden glue between blocks while holding the item.");
 
 	@Override
 	public String getName() {

src/main/java/com/simibubi/create/config/CDamageControl.java

@@ -5,9 +5,9 @@ public class CDamageControl extends ConfigBase {
 	public ConfigBool freezeCrushing = b(false, "freezeCrushing", Comments.freezeCrushing);
 	public ConfigBool freezeExtractors = b(false, "freezeExtractors", Comments.freezeExtractors);
 	public ConfigBool freezeInWorldProcessing = b(false, "freezeInWorldProcessing", Comments.freezeInWorldProcessing);
-	public ConfigBool freezeRotationPropagator = b(false, "freezeRotationPropagator", Comments.freezeRotationPropagator);
+	public ConfigBool freezeRotationPropagator =
-	public ConfigBool freezeBearingConstructs = b(false, "freezeBearingConstructs", Comments.freezeBearingConstructs);
+		b(false, "freezeRotationPropagator", Comments.freezeRotationPropagator);
-	public ConfigBool freezePistonConstructs = b(false, "freezePistonConstructs", Comments.freezePistonConstructs);
+	public ConfigBool freezeContraptions = b(false, "freezeContraptions", Comments.freezeContraptions);
 
 	@Override
 	public String getName() {
@@ -20,8 +20,7 @@ public class CDamageControl extends ConfigBase {
 		static String freezeInWorldProcessing = "In case Encased Fans tried smelting your hardware.";
 		static String freezeRotationPropagator =
 			"Pauses rotation logic altogether - Use if crash mentions RotationPropagators.";
-		static String freezeBearingConstructs = "In case Mechanical Bearings turned against you.";
+		static String freezeContraptions = "In case Moving contraptions pushed it too far.";
-		static String freezePistonConstructs = "In case Mechanical Pistons pushed it too far.";
 	}
 
 }

src/main/java/com/simibubi/create/foundation/behaviour/ValueBoxRenderer.java

@@ -75,6 +75,8 @@ public class ValueBoxRenderer {
 		}
 
 		box.render(highlighted);
+		RenderSystem.disableBlend();
+		RenderSystem.disableAlphaTest();
 	}
 
 	public static void renderText(ValueBox box, FontRenderer font, String text) {

src/main/java/com/simibubi/create/foundation/behaviour/base/PosBoundSmartTileEntity.java

@@ -0,0 +1,59 @@
+package com.simibubi.create.foundation.behaviour.base;
+
+import net.minecraft.nbt.CompoundNBT;
+import net.minecraft.tileentity.TileEntityType;
+import net.minecraft.util.math.BlockPos;
+
+public abstract class PosBoundSmartTileEntity extends SmartTileEntity {
+
+	private boolean newPositionVisited;
+
+	public PosBoundSmartTileEntity(TileEntityType<?> tileEntityTypeIn) {
+		super(tileEntityTypeIn);
+		newPositionVisited = true;
+	}
+
+	@Override
+	public void initialize() {
+		if (!world.isRemote && newPositionVisited) {
+			newPositionVisited = false;
+			initInNewPosition();
+		}
+		super.initialize();
+	}
+
+	@Override
+	public void read(CompoundNBT compound) {
+		long positionInTag = new BlockPos(compound.getInt("x"), compound.getInt("y"), compound.getInt("z")).toLong();
+		long positionKey = compound.getLong("BoundPosition");
+
+		newPositionVisited = false;
+		if (!hasWorld() || !world.isRemote) {
+			if (positionInTag != positionKey) {
+				removePositionDependentData(compound);
+				newPositionVisited = true;
+			}
+		}
+
+		super.read(compound);
+	}
+
+	/**
+	 * Server-only. When this TE realizes, that it's reading its tag in a different
+	 * position, it should remove all position dependent information here.
+	 * 
+	 * @param nbt
+	 */
+	protected void removePositionDependentData(CompoundNBT nbt) {
+
+	}
+
+	/**
+	 * Server-only. When a TE has been created or moved, it will call this before the
+	 * regular init.
+	 */
+	protected void initInNewPosition() {
+
+	}
+
+}

src/main/java/com/simibubi/create/foundation/behaviour/base/SmartTileEntity.java

@@ -86,8 +86,9 @@ public abstract class SmartTileEntity extends SyncedTileEntity implements ITicka
 			list.forEach(b -> behaviours.put(b.getType(), b));
 		}
 
-		forEachBehaviour(tb -> tb.readNBT(compound));
 		super.read(compound);
+		forEachBehaviour(tb -> tb.readNBT(compound));
+		
 		if (world != null && world.isRemote)
 			updateClient(compound);
 	}
@@ -106,7 +107,7 @@ public abstract class SmartTileEntity extends SyncedTileEntity implements ITicka
 	public void lazyTick() {
 
 	}
-
+	
 	protected void forEachBehaviour(Consumer<TileEntityBehaviour> action) {
 		behaviours.values().forEach(tb -> {
 			if (!tb.isPaused())

src/main/java/com/simibubi/create/foundation/behaviour/filtering/FilteringBehaviour.java

@@ -39,8 +39,7 @@ public class FilteringBehaviour extends TileEntityBehaviour {
 		filter = ItemStack.EMPTY;
 		slotPositioning = slot;
 		showCount = false;
-		callback = stack -> {
+		callback = stack -> {};
-		};
 		textShift = Vec3d.ZERO;
 		count = 0;
 		ticksUntilScrollPacket = -1;
@@ -114,11 +113,7 @@ public class FilteringBehaviour extends TileEntityBehaviour {
 	public void setFilter(ItemStack stack) {
 		filter = stack.copy();
 		callback.accept(filter);
-
+		count = (filter.getItem() instanceof FilterItem) ? 0 : Math.min(stack.getCount(), stack.getMaxStackSize());
-		if (filter.getItem() instanceof FilterItem)
-			count = 0;
-		else
-			count = stack.getCount();
 		forceClientState = true;
 
 		tileEntity.markDirty();

src/main/java/com/simibubi/create/foundation/behaviour/filtering/FilteringHandler.java

@@ -87,12 +87,14 @@ public class FilteringHandler {
 			return false;
 		if (!filtering.testHit(objectMouseOver.getHitVec()))
 			return false;
-		if (filtering.getFilter().isEmpty())
+		ItemStack filterItem = filtering.getFilter();
+		if (filterItem.isEmpty())
 			return false;
 
 		filtering.ticksUntilScrollPacket = 10;
-		filtering.scrollableValue = (int) MathHelper
+		int maxAmount = (filterItem.getItem() instanceof FilterItem) ? 64 : filterItem.getMaxStackSize();
-				.clamp(filtering.scrollableValue + delta * (AllKeys.ctrlDown() ? 16 : 1), 0, 64);
+		filtering.scrollableValue =
+			(int) MathHelper.clamp(filtering.scrollableValue + delta * (AllKeys.ctrlDown() ? 16 : 1), 0, maxAmount);
 
 		return true;
 	}

src/main/java/com/simibubi/create/foundation/behaviour/linked/LinkBehaviour.java

@@ -34,6 +34,7 @@ public class LinkBehaviour extends TileEntityBehaviour {
 	ValueBoxTransform secondSlot;
 	Vec3d textShift;
 
+	public boolean newPosition;
 	private Mode mode;
 	private Supplier<Boolean> transmission;
 	private Consumer<Boolean> signalCallback;
@@ -45,6 +46,7 @@ public class LinkBehaviour extends TileEntityBehaviour {
 		firstSlot = slots.getLeft();
 		secondSlot = slots.getRight();
 		textShift = Vec3d.ZERO;
+		newPosition = true;
 	}
 
 	public static LinkBehaviour receiver(SmartTileEntity te, Pair<ValueBoxTransform, ValueBoxTransform> slots,
@@ -84,6 +86,8 @@ public class LinkBehaviour extends TileEntityBehaviour {
 	}
 
 	public void updateReceiver(boolean networkPowered) {
+		if (!newPosition)
+			return;
 		signalCallback.accept(networkPowered);
 	}
 
@@ -97,6 +101,7 @@ public class LinkBehaviour extends TileEntityBehaviour {
 		if (tileEntity.getWorld().isRemote)
 			return;
 		getHandler().addToNetwork(this);
+		newPosition = true;
 	}
 
 	public Pair<Frequency, Frequency> getNetworkKey() {
@@ -116,10 +121,15 @@ public class LinkBehaviour extends TileEntityBehaviour {
 		super.writeNBT(compound);
 		compound.put("FrequencyFirst", frequencyFirst.getStack().write(new CompoundNBT()));
 		compound.put("FrequencyLast", frequencyLast.getStack().write(new CompoundNBT()));
+		compound.putLong("LastKnownPosition", tileEntity.getPos().toLong());
 	}
 
 	@Override
 	public void readNBT(CompoundNBT compound) {
+		long positionInTag = tileEntity.getPos().toLong();
+		long positionKey = compound.getLong("LastKnownPosition");
+		newPosition = positionInTag != positionKey;
+
 		super.readNBT(compound);
 		frequencyFirst = new Frequency(ItemStack.read(compound.getCompound("FrequencyFirst")));
 		frequencyLast = new Frequency(ItemStack.read(compound.getCompound("FrequencyLast")));

src/main/java/com/simibubi/create/foundation/behaviour/scrollvalue/ScrollValueRenderer.java

@@ -1,5 +1,7 @@
 package com.simibubi.create.foundation.behaviour.scrollvalue;
 
+import com.mojang.blaze3d.platform.GlStateManager.DestFactor;
+import com.mojang.blaze3d.platform.GlStateManager.SourceFactor;
 import com.mojang.blaze3d.systems.RenderSystem;
 import com.simibubi.create.AllItems;
 import com.simibubi.create.AllKeys;
@@ -60,7 +62,10 @@ public class ScrollValueRenderer {
 			}
 		} else
 			render(world, pos, face, behaviour, highlight);
+		
 		TessellatorHelper.cleanUpAfterDrawing();
+		RenderSystem.enableAlphaTest();
+		RenderSystem.blendFunc(SourceFactor.SRC_ALPHA, DestFactor.ONE_MINUS_SRC_ALPHA);
 	}
 
 	protected static void render(ClientWorld world, BlockPos pos, Direction face, ScrollValueBehaviour behaviour,

src/main/java/com/simibubi/create/foundation/block/render/WrappedBakedModel.java

@@ -3,12 +3,9 @@ package com.simibubi.create.foundation.block.render;
 import java.util.List;
 import java.util.Random;
 
-import org.apache.commons.lang3.tuple.Pair;
-
 import com.mojang.blaze3d.matrix.MatrixStack;
 
 import net.minecraft.block.BlockState;
-import net.minecraft.client.renderer.Matrix4f;
 import net.minecraft.client.renderer.model.BakedQuad;
 import net.minecraft.client.renderer.model.IBakedModel;
 import net.minecraft.client.renderer.model.ItemCameraTransforms.TransformType;

src/main/java/com/simibubi/create/foundation/gui/ScreenElementRenderer.java

@@ -2,8 +2,6 @@ package com.simibubi.create.foundation.gui;
 
 import java.util.function.Supplier;
 
-import org.lwjgl.opengl.GL11;
-
 import com.mojang.blaze3d.matrix.MatrixStack;
 import com.mojang.blaze3d.platform.GlStateManager.DestFactor;
 import com.mojang.blaze3d.platform.GlStateManager.SourceFactor;
@@ -16,15 +14,13 @@ import net.minecraft.block.Blocks;
 import net.minecraft.block.FireBlock;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.renderer.BlockRendererDispatcher;
-import net.minecraft.client.renderer.BufferBuilder;
 import net.minecraft.client.renderer.IRenderTypeBuffer;
 import net.minecraft.client.renderer.RenderHelper;
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.client.renderer.RenderTypeLookup;
-import net.minecraft.client.renderer.Tessellator;
 import net.minecraft.client.renderer.model.IBakedModel;
+import net.minecraft.client.renderer.texture.AtlasTexture;
 import net.minecraft.client.renderer.texture.OverlayTexture;
-import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Vec3d;
@@ -79,7 +75,7 @@ public class ScreenElementRenderer {
 		boolean stateMode = transformsAndModel == null;
 		boolean fire = false;
 
-		if (stateMode) {
+		if (transformsAndModel == null) {
 			blockToRender = transformsAndState.get();
 			fire = (blockToRender.getBlock() instanceof FireBlock);
 			modelToRender = blockRenderer.getModelForState(blockToRender);
@@ -92,7 +88,8 @@ public class ScreenElementRenderer {
 		RenderType renderType = RenderTypeLookup.getEntityBlockLayer(blockToRender);
 		IVertexBuilder vb = buffer.getBuffer(renderType);
 		MatrixStack ms = new MatrixStack();
-		
+		mc.getTextureManager().bindTexture(AtlasTexture.LOCATION_BLOCKS_TEXTURE);
+
 		RenderSystem.pushMatrix();
 		if (fire) {
 			blockRenderer.renderBlock(blockToRender, ms, buffer, 0xF000F0, OverlayTexture.DEFAULT_UV,
@@ -111,7 +108,7 @@ public class ScreenElementRenderer {
 		}
 		RenderSystem.popMatrix();
 
-		if (stateMode && !blockToRender.getFluidState().isEmpty()) {
+		if (blockToRender != null && !blockToRender.getFluidState().isEmpty()) {
 			RenderHelper.disableStandardItemLighting();
 			RenderSystem.translatef(0, -300, 0);
 			blockRenderer.renderFluid(new BlockPos(0, 300, 0), mc.world, vb, blockToRender.getFluidState());

src/main/java/com/simibubi/create/foundation/gui/widgets/InterpolatedChasingAngle.java

@@ -0,0 +1,12 @@
+package com.simibubi.create.foundation.gui.widgets;
+
+import com.simibubi.create.foundation.utility.AngleHelper;
+
+public class InterpolatedChasingAngle extends InterpolatedChasingValue {
+
+	@Override
+	protected float getCurrentDiff() {
+		return AngleHelper.getShortestAngleDiff(value, getTarget());
+	}
+
+}

src/main/java/com/simibubi/create/foundation/gui/widgets/InterpolatedChasingValue.java

@@ -7,11 +7,15 @@ public class InterpolatedChasingValue extends InterpolatedValue {
 	float eps = 1 / 4096f;
 
 	public void tick() {
-		float diff = target - value;
+		float diff = getCurrentDiff();
 		if (Math.abs(diff) < eps)
 			return;
 		set(value + (diff) * speed);
 	}
+
+	protected float getCurrentDiff() {
+		return getTarget() - value;
+	}
 	
 	public InterpolatedChasingValue withSpeed(float speed) {
 		this.speed = speed;
@@ -22,5 +26,15 @@ public class InterpolatedChasingValue extends InterpolatedValue {
 		this.target = target;
 		return this;
 	}
+	
+	public InterpolatedChasingValue start(float value) {
+		lastValue = this.value = value;
+		target(value);
+		return this;
+	}
+
+	public float getTarget() {
+		return target;
+	}
 
 }

src/main/java/com/simibubi/create/foundation/utility/AngleHelper.java

@@ -19,16 +19,16 @@ public class AngleHelper {
 	public static float rad(float angle) {
 		return (float) (angle / 180 * Math.PI);
 	}
-	
+
 	public static float deg(float angle) {
 		return (float) (angle * 180 / Math.PI);
 	}
-	
+
-	public static  float angleLerp(float pct, float current, float target) {
+	public static float angleLerp(float pct, float current, float target) {
 		return current + getShortestAngleDiff(current, target) * pct;
 	}
 
-	public static  float getShortestAngleDiff(double current, double target) {
+	public static float getShortestAngleDiff(double current, double target) {
 		current = current % 360;
 		target = target % 360;
 		return (float) (((((target - current) % 360) + 540) % 360) - 180);

src/main/java/com/simibubi/create/foundation/utility/DirectionHelper.java

@@ -1,6 +1,11 @@
 package com.simibubi.create.foundation.utility;
 
-import static net.minecraft.util.Direction.*;
+import static net.minecraft.util.Direction.DOWN;
+import static net.minecraft.util.Direction.EAST;
+import static net.minecraft.util.Direction.NORTH;
+import static net.minecraft.util.Direction.SOUTH;
+import static net.minecraft.util.Direction.UP;
+import static net.minecraft.util.Direction.WEST;
 
 import net.minecraft.util.Direction;
 

src/main/java/com/simibubi/create/foundation/utility/GlHelper.java

@@ -1,5 +1,7 @@
 package com.simibubi.create.foundation.utility;
 
+import org.lwjgl.opengl.GL11;
+
 import com.mojang.blaze3d.systems.RenderSystem;
 
 import net.minecraft.util.math.Vec3d;
@@ -20,4 +22,14 @@ public class GlHelper {
 		RenderSystem.popMatrix();
 	}
 
+	public static void enableTextureRepeat() {
+		RenderSystem.texParameter(GL11.GL_TEXTURE_2D, 10242, GL11.GL_REPEAT);
+		RenderSystem.texParameter(GL11.GL_TEXTURE_2D, 10243, GL11.GL_REPEAT);
+	}
+	
+	public static void disableTextureRepeat() {
+		RenderSystem.texParameter(GL11.GL_TEXTURE_2D, 10242, GL11.GL_CLAMP);
+		RenderSystem.texParameter(GL11.GL_TEXTURE_2D, 10243, GL11.GL_CLAMP);
+	}
+	
 }

src/main/java/com/simibubi/create/foundation/utility/IndependentShadowRenderer.java

@@ -9,7 +9,6 @@ import net.minecraft.client.Minecraft;
 import net.minecraft.client.renderer.IRenderTypeBuffer;
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.client.renderer.texture.OverlayTexture;
-import net.minecraft.entity.MobEntity;
 import net.minecraft.util.ResourceLocation;
 import net.minecraft.util.math.AxisAlignedBB;
 import net.minecraft.util.math.BlockPos;

src/main/java/com/simibubi/create/foundation/utility/Iterate.java

@@ -10,6 +10,7 @@ import net.minecraft.util.math.BlockPos;
 public class Iterate {
 
 	public static final boolean[] trueAndFalse = { true, false };
+	public static final int[] zeroAndOne = { 1, -1 };
 	public static final int[] positiveAndNegative = { 1, -1 };
 	public static final Direction[] directions = Direction.values();
 	public static final Direction[] horizontalDirections = getHorizontals();

src/main/java/com/simibubi/create/foundation/utility/RayTraceWorld.java

@@ -0,0 +1,37 @@
+package com.simibubi.create.foundation.utility;
+
+import java.util.function.BiFunction;
+
+import net.minecraft.block.BlockState;
+import net.minecraft.fluid.IFluidState;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.world.IBlockReader;
+import net.minecraft.world.IWorld;
+
+public class RayTraceWorld implements IBlockReader {
+
+	private IWorld template;
+	private BiFunction<BlockPos, BlockState, BlockState> stateGetter;
+
+	public RayTraceWorld(IWorld template, BiFunction<BlockPos, BlockState, BlockState> stateGetter) {
+		this.template = template;
+		this.stateGetter = stateGetter;
+	}
+
+	@Override
+	public TileEntity getTileEntity(BlockPos pos) {
+		return template.getTileEntity(pos);
+	}
+
+	@Override
+	public BlockState getBlockState(BlockPos pos) {
+		return stateGetter.apply(pos, template.getBlockState(pos));
+	}
+
+	@Override
+	public IFluidState getFluidState(BlockPos pos) {
+		return template.getFluidState(pos);
+	}
+
+}

src/main/java/com/simibubi/create/foundation/utility/RaycastHelper.java

@@ -22,13 +22,14 @@ public class RaycastHelper {
 		return worldIn.rayTraceBlocks(context);
 	}
 
-	public static PredicateTraceResult rayTraceUntil(PlayerEntity playerIn, double range, Predicate<BlockPos> predicate) {
+	public static PredicateTraceResult rayTraceUntil(PlayerEntity playerIn, double range,
+			Predicate<BlockPos> predicate) {
 		Vec3d origin = getTraceOrigin(playerIn);
 		Vec3d target = getTraceTarget(playerIn, range, origin);
 		return rayTraceUntil(origin, target, predicate);
 	}
 
-	private static Vec3d getTraceTarget(PlayerEntity playerIn, double range, Vec3d origin) {
+	public static Vec3d getTraceTarget(PlayerEntity playerIn, double range, Vec3d origin) {
 		float f = playerIn.rotationPitch;
 		float f1 = playerIn.rotationYaw;
 		float f2 = MathHelper.cos(-f1 * 0.017453292F - (float) Math.PI);
@@ -42,7 +43,7 @@ public class RaycastHelper {
 		return vec3d1;
 	}
 
-	private static Vec3d getTraceOrigin(PlayerEntity playerIn) {
+	public static Vec3d getTraceOrigin(PlayerEntity playerIn) {
 		double d0 = playerIn.getX();
 		double d1 = playerIn.getY() + (double) playerIn.getEyeHeight();
 		double d2 = playerIn.getZ();
@@ -50,7 +51,7 @@ public class RaycastHelper {
 		return vec3d;
 	}
 
-	private static PredicateTraceResult rayTraceUntil(Vec3d start, Vec3d end, Predicate<BlockPos> predicate) {
+	public static PredicateTraceResult rayTraceUntil(Vec3d start, Vec3d end, Predicate<BlockPos> predicate) {
 		if (Double.isNaN(start.x) || Double.isNaN(start.y) || Double.isNaN(start.z))
 			return null;
 		if (Double.isNaN(end.x) || Double.isNaN(end.y) || Double.isNaN(end.z))
@@ -174,7 +175,7 @@ public class RaycastHelper {
 			this.pos = pos;
 			this.facing = facing;
 		}
-		
+
 		public PredicateTraceResult() {
 			// missed, no result
 		}
@@ -186,7 +187,7 @@ public class RaycastHelper {
 		public BlockPos getPos() {
 			return pos;
 		}
-		
+
 		public boolean missed() {
 			return this.pos == null;
 		}

src/main/java/com/simibubi/create/foundation/utility/SuperByteBuffer.java

@@ -10,10 +10,10 @@ import com.simibubi.create.foundation.block.render.SpriteShiftEntry;
 
 import net.minecraft.client.renderer.BufferBuilder;
 import net.minecraft.client.renderer.BufferBuilder.DrawState;
-import net.minecraft.client.renderer.texture.TextureAtlasSprite;
 import net.minecraft.client.renderer.GLAllocation;
 import net.minecraft.client.renderer.Matrix4f;
 import net.minecraft.client.renderer.Vector4f;
+import net.minecraft.client.renderer.texture.TextureAtlasSprite;
 import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
 import net.minecraft.util.Direction;
 import net.minecraft.util.Direction.Axis;

src/main/java/com/simibubi/create/foundation/utility/TessellatorHelper.java

@@ -27,9 +27,7 @@ public class TessellatorHelper {
 		RenderSystem.pushMatrix();
 		RenderSystem.pushLightingAttributes();
 		RenderSystem.enableBlend();
-		RenderSystem.enableAlphaTest();
 		RenderSystem.color4f(1, 1, 1, 1);
-
 		ActiveRenderInfo renderInfo = mc.gameRenderer.getActiveRenderInfo();
 		Vec3d view = renderInfo.getProjectedView();
 		RenderSystem.translated(-view.x, -view.y, -view.z);
@@ -83,10 +81,9 @@ public class TessellatorHelper {
 	}
 
 	public static void cleanUpAfterDrawing() {
-		RenderSystem.disableAlphaTest();
-		RenderSystem.disableBlend();
 		RenderSystem.popAttributes();
 		RenderSystem.popMatrix();
+		RenderSystem.disableBlend();
 	}
 
 	public static void drawString(String str, float x, float y, float z, boolean scalesUp, boolean hasDepth) {

src/main/java/com/simibubi/create/foundation/utility/TreeCutter.java

@@ -1,6 +1,7 @@
 package com.simibubi.create.foundation.utility;
 
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.HashSet;
 import java.util.LinkedList;
 import java.util.List;
@@ -8,8 +9,16 @@ import java.util.Set;
 
 import com.google.common.base.Predicates;
 
+import net.minecraft.block.BambooBlock;
+import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
+import net.minecraft.block.CactusBlock;
+import net.minecraft.block.ChorusFlowerBlock;
+import net.minecraft.block.ChorusPlantBlock;
+import net.minecraft.block.KelpBlock;
+import net.minecraft.block.KelpTopBlock;
 import net.minecraft.block.LeavesBlock;
+import net.minecraft.block.SugarCaneBlock;
 import net.minecraft.tags.BlockTags;
 import net.minecraft.util.Direction;
 import net.minecraft.util.math.BlockPos;
@@ -40,6 +49,41 @@ public class TreeCutter {
 		Set<BlockPos> visited = new HashSet<>();
 		List<BlockPos> frontier = new LinkedList<>();
 
+		// Bamboo, Sugar Cane, Cactus
+		BlockState stateAbove = reader.getBlockState(pos.up());
+		if (isVerticalPlant(stateAbove)) {
+			logs.add(pos.up());
+			for (int i = 1; i < 256; i++) {
+				BlockPos current = pos.up(i);
+				if (!isVerticalPlant(reader.getBlockState(current)))
+					break;
+				logs.add(current);
+			}
+			Collections.reverse(logs);
+			return new Tree(logs, leaves);
+		}
+
+		// Chorus
+		if (isChorus(stateAbove)) {
+			frontier.add(pos.up());
+			while (!frontier.isEmpty()) {
+				BlockPos current = frontier.remove(0);
+				visited.add(current);
+				logs.add(current);
+				for (Direction direction : Iterate.directions) {
+					BlockPos offset = current.offset(direction);
+					if (visited.contains(offset))
+						continue;
+					if (!isChorus(reader.getBlockState(offset)))
+						continue;
+					frontier.add(offset);
+				}
+			}
+			Collections.reverse(logs);
+			return new Tree(logs, leaves);
+		}
+
+		// Regular Tree
 		if (!validateCut(reader, pos))
 			return null;
 
@@ -94,6 +138,25 @@ public class TreeCutter {
 		return new Tree(logs, leaves);
 	}
 
+	public static boolean isChorus(BlockState stateAbove) {
+		return stateAbove.getBlock() instanceof ChorusPlantBlock || stateAbove.getBlock() instanceof ChorusFlowerBlock;
+	}
+
+	public static boolean isVerticalPlant(BlockState stateAbove) {
+		Block block = stateAbove.getBlock();
+		if (block instanceof BambooBlock)
+			return true;
+		if (block instanceof CactusBlock)
+			return true;
+		if (block instanceof SugarCaneBlock)
+			return true;
+		if (block instanceof KelpBlock)
+			return true;
+		if (block instanceof KelpTopBlock)
+			return true;
+		return false;
+	}
+
 	/**
 	 * Checks whether a tree was fully cut by seeing whether the layer above the cut
 	 * is not supported by any more logs.

src/main/java/com/simibubi/create/foundation/utility/WrappedWorld.java

@@ -2,6 +2,7 @@ package com.simibubi.create.foundation.utility;
 
 import java.util.Collections;
 import java.util.List;
+import java.util.function.Predicate;
 
 import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
@@ -11,6 +12,7 @@ import net.minecraft.fluid.Fluid;
 import net.minecraft.item.crafting.RecipeManager;
 import net.minecraft.scoreboard.Scoreboard;
 import net.minecraft.tags.NetworkTagManager;
+import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.SoundCategory;
 import net.minecraft.util.SoundEvent;
 import net.minecraft.util.math.BlockPos;
@@ -34,6 +36,26 @@ public class WrappedWorld extends World {
 		return world;
 	}
 
+	@Override
+	public BlockState getBlockState(BlockPos pos) {
+		return world.getBlockState(pos);
+	}
+
+	@Override
+	public boolean hasBlockState(BlockPos p_217375_1_, Predicate<BlockState> p_217375_2_) {
+		return world.hasBlockState(p_217375_1_, p_217375_2_);
+	}
+
+	@Override
+	public TileEntity getTileEntity(BlockPos pos) {
+		return world.getTileEntity(pos);
+	}
+
+	@Override
+	public boolean setBlockState(BlockPos pos, BlockState newState, int flags) {
+		return world.setBlockState(pos, newState, flags);
+	}
+
 	@Override
 	public int getLight(BlockPos pos) {
 		return 15;
@@ -55,8 +77,7 @@ public class WrappedWorld extends World {
 	}
 
 	@Override
-	public void playEvent(PlayerEntity player, int type, BlockPos pos, int data) {
+	public void playEvent(PlayerEntity player, int type, BlockPos pos, int data) {}
-	}
 
 	@Override
 	public List<? extends PlayerEntity> getPlayers() {
@@ -65,13 +86,11 @@ public class WrappedWorld extends World {
 
 	@Override
 	public void playSound(PlayerEntity player, double x, double y, double z, SoundEvent soundIn, SoundCategory category,
-			float volume, float pitch) {
+			float volume, float pitch) {}
-	}
 
 	@Override
 	public void playMovingSound(PlayerEntity p_217384_1_, Entity p_217384_2_, SoundEvent p_217384_3_,
-			SoundCategory p_217384_4_, float p_217384_5_, float p_217384_6_) {
+			SoundCategory p_217384_4_, float p_217384_5_, float p_217384_6_) {}
-	}
 
 	@Override
 	public Entity getEntityByID(int id) {
@@ -90,8 +109,7 @@ public class WrappedWorld extends World {
 	}
 
 	@Override
-	public void registerMapData(MapData mapDataIn) {
+	public void registerMapData(MapData mapDataIn) {}
-	}
 
 	@Override
 	public int getNextMapId() {
@@ -99,8 +117,7 @@ public class WrappedWorld extends World {
 	}
 
 	@Override
-	public void sendBlockBreakProgress(int breakerId, BlockPos pos, int progress) {
+	public void sendBlockBreakProgress(int breakerId, BlockPos pos, int progress) {}
-	}
 
 	@Override
 	public Scoreboard getScoreboard() {

src/main/java/com/simibubi/create/foundation/utility/outliner/AABBOutline.java

@@ -0,0 +1,102 @@
+package com.simibubi.create.foundation.utility.outliner;
+
+import com.mojang.blaze3d.vertex.IVertexBuilder;
+import com.simibubi.create.AllSpecialTextures;
+import com.simibubi.create.foundation.utility.ColorHelper;
+
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.renderer.BufferBuilder;
+import net.minecraft.util.Direction;
+import net.minecraft.util.Direction.Axis;
+import net.minecraft.util.math.AxisAlignedBB;
+import net.minecraft.util.math.Vec3d;
+
+public class AABBOutline extends Outline {
+
+	protected AxisAlignedBB bb;
+	protected AllSpecialTextures faceTexture;
+	protected AllSpecialTextures highlightedTexture;
+	protected Direction highlightedFace;
+	public boolean disableCull = false;
+
+	public AABBOutline(AxisAlignedBB bb) {
+		this.bb = bb;
+	}
+
+	@Override
+	public void render(BufferBuilder buffer) {
+		Vec3d color = ColorHelper.getRGB(0xFFFFFF);
+		float alpha = 1f;
+		renderBB(bb, buffer, color, alpha, !disableCull);
+	}
+
+	public void setTextures(AllSpecialTextures faceTexture, AllSpecialTextures highlightTexture) {
+		this.faceTexture = faceTexture;
+		this.highlightedTexture = highlightTexture;
+	}
+
+	public void highlightFace(Direction face) {
+		this.highlightedFace = face;
+	}
+
+	public void renderBB(AxisAlignedBB bb, IVertexBuilder builder, Vec3d color, float alpha, boolean doCulling) {
+		Vec3d projectedView = Minecraft.getInstance().gameRenderer.getActiveRenderInfo().getProjectedView();
+		boolean inside = bb.contains(projectedView);
+		bb = bb.grow(inside ? -1 / 128d : 1 / 128d);
+
+		Vec3d xyz = new Vec3d(bb.minX, bb.minY, bb.minZ);
+		Vec3d Xyz = new Vec3d(bb.maxX, bb.minY, bb.minZ);
+		Vec3d xYz = new Vec3d(bb.minX, bb.maxY, bb.minZ);
+		Vec3d XYz = new Vec3d(bb.maxX, bb.maxY, bb.minZ);
+		Vec3d xyZ = new Vec3d(bb.minX, bb.minY, bb.maxZ);
+		Vec3d XyZ = new Vec3d(bb.maxX, bb.minY, bb.maxZ);
+		Vec3d xYZ = new Vec3d(bb.minX, bb.maxY, bb.maxZ);
+		Vec3d XYZ = new Vec3d(bb.maxX, bb.maxY, bb.maxZ);
+
+		renderFace(Direction.NORTH, xYz, XYz, Xyz, xyz, builder);
+		renderFace(Direction.SOUTH, XYZ, xYZ, xyZ, XyZ, builder);
+		renderFace(Direction.EAST, XYz, XYZ, XyZ, Xyz, builder);
+		renderFace(Direction.WEST, xYZ, xYz, xyz, xyZ, builder);
+		renderFace(Direction.UP, xYZ, XYZ, XYz, xYz, builder);
+		renderFace(Direction.DOWN, xyz, Xyz, XyZ, xyZ, builder);
+
+		Vec3d start = xyz;
+		AllSpecialTextures.BLANK.bind();
+		renderAACuboidLine(start, Xyz, color, alpha, builder);
+		renderAACuboidLine(start, xYz, color, alpha, builder);
+		renderAACuboidLine(start, xyZ, color, alpha, builder);
+
+		start = XyZ;
+		renderAACuboidLine(start, xyZ, color, alpha, builder);
+		renderAACuboidLine(start, XYZ, color, alpha, builder);
+		renderAACuboidLine(start, Xyz, color, alpha, builder);
+
+		start = XYz;
+		renderAACuboidLine(start, xYz, color, alpha, builder);
+		renderAACuboidLine(start, Xyz, color, alpha, builder);
+		renderAACuboidLine(start, XYZ, color, alpha, builder);
+
+		start = xYZ;
+		renderAACuboidLine(start, XYZ, color, alpha, builder);
+		renderAACuboidLine(start, xyZ, color, alpha, builder);
+		renderAACuboidLine(start, xYz, color, alpha, builder);
+
+	}
+
+	protected void renderFace(Direction direction, Vec3d p1, Vec3d p2, Vec3d p3, Vec3d p4, IVertexBuilder builder) {
+		if (direction == highlightedFace && highlightedTexture != null)
+			highlightedTexture.bind();
+		else if (faceTexture != null)
+			faceTexture.bind();
+		else
+			return;
+
+		Vec3d uDiff = p2.subtract(p1);
+		Vec3d vDiff = p4.subtract(p1);
+		Axis axis = direction.getAxis();
+		float maxU = (float) Math.abs(axis == Axis.X ? uDiff.z : uDiff.x);
+		float maxV = (float) Math.abs(axis == Axis.Y ? vDiff.z : vDiff.y);
+		putQuadUV(p1, p2, p3, p4, 0, 0, maxU, maxV, new Vec3d(1, 1, 1), 1, builder);
+	}
+
+}

src/main/java/com/simibubi/create/foundation/utility/outliner/BlockClusterOutline.java

@@ -0,0 +1,140 @@
+package com.simibubi.create.foundation.utility.outliner;
+
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+
+import com.simibubi.create.AllSpecialTextures;
+import com.simibubi.create.foundation.utility.ColorHelper;
+
+import net.minecraft.client.renderer.BufferBuilder;
+import net.minecraft.util.Direction;
+import net.minecraft.util.Direction.Axis;
+import net.minecraft.util.Direction.AxisDirection;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Vec3d;
+
+public class BlockClusterOutline extends Outline {
+
+	private Cluster cluster;
+	private float alpha;
+
+	public BlockClusterOutline(Iterable<BlockPos> selection) {
+		cluster = new Cluster();
+		selection.forEach(cluster::include);
+		alpha = .5f;
+	}
+
+	@Override
+	public void render(BufferBuilder buffer) {
+		Vec3d color = ColorHelper.getRGB(0xDDDDDD);
+		AllSpecialTextures.SELECTION.bind();
+
+		for (MergeEntry face : cluster.visibleFaces.keySet()) {
+			AxisDirection axisDirection = cluster.visibleFaces.get(face);
+			Direction direction = Direction.getFacingFromAxis(axisDirection, face.axis);
+			BlockPos pos = face.pos;
+			if (axisDirection == AxisDirection.POSITIVE)
+				pos = pos.offset(direction.getOpposite());
+			renderFace(pos, direction, color, alpha * .25f, 1 / 64d, buffer);
+		}
+
+		AllSpecialTextures.BLANK.bind();
+
+		for (MergeEntry edge : cluster.visibleEdges) {
+			lineWidth = 1 / 16f * alpha;
+			Vec3d start = new Vec3d(edge.pos);
+			Direction direction = Direction.getFacingFromAxis(AxisDirection.POSITIVE, edge.axis);
+			renderAACuboidLine(start, new Vec3d(edge.pos.offset(direction)), color, 1, buffer);
+		}
+
+	}
+
+	public void setAlpha(float alpha) {
+		this.alpha = alpha;
+	}
+
+	private static class Cluster {
+
+		Map<MergeEntry, AxisDirection> visibleFaces;
+		Set<MergeEntry> visibleEdges;
+
+		public Cluster() {
+			visibleEdges = new HashSet<>();
+			visibleFaces = new HashMap<>();
+		}
+
+		public void include(BlockPos pos) {
+
+			// 6 FACES
+			for (Axis axis : Axis.values()) {
+				Direction direction = Direction.getFacingFromAxis(AxisDirection.POSITIVE, axis);
+				for (int offset : new int[] { 0, 1 }) {
+					MergeEntry entry = new MergeEntry(axis, pos.offset(direction, offset));
+					if (visibleFaces.remove(entry) == null)
+						visibleFaces.put(entry, offset == 0 ? AxisDirection.NEGATIVE : AxisDirection.POSITIVE);
+				}
+			}
+
+			// 12 EDGES
+			for (Axis axis : Axis.values()) {
+				for (Axis axis2 : Axis.values()) {
+					if (axis == axis2)
+						continue;
+					for (Axis axis3 : Axis.values()) {
+						if (axis == axis3)
+							continue;
+						if (axis2 == axis3)
+							continue;
+
+						Direction direction = Direction.getFacingFromAxis(AxisDirection.POSITIVE, axis2);
+						Direction direction2 = Direction.getFacingFromAxis(AxisDirection.POSITIVE, axis3);
+
+						for (int offset : new int[] { 0, 1 }) {
+							BlockPos entryPos = pos.offset(direction, offset);
+							for (int offset2 : new int[] { 0, 1 }) {
+								entryPos = entryPos.offset(direction2, offset2);
+								MergeEntry entry = new MergeEntry(axis, entryPos);
+								if (!visibleEdges.remove(entry))
+									visibleEdges.add(entry);
+							}
+						}
+					}
+
+					break;
+				}
+			}
+
+		}
+
+	}
+
+	private static class MergeEntry {
+
+		Axis axis;
+		BlockPos pos;
+
+		public MergeEntry(Axis axis, BlockPos pos) {
+			this.axis = axis;
+			this.pos = pos;
+		}
+
+		@Override
+		public boolean equals(Object o) {
+			if (this == o)
+				return true;
+			if (!(o instanceof MergeEntry))
+				return false;
+
+			MergeEntry other = (MergeEntry) o;
+			return this.axis == other.axis && this.pos.equals(other.pos);
+		}
+
+		@Override
+		public int hashCode() {
+			return this.pos.hashCode() * 31 + axis.ordinal();
+		}
+	}
+
+}

src/main/java/com/simibubi/create/foundation/utility/outliner/ChasingAABBOutline.java

@@ -0,0 +1,46 @@
+package com.simibubi.create.foundation.utility.outliner;
+
+import com.simibubi.create.foundation.utility.ColorHelper;
+
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.renderer.BufferBuilder;
+import net.minecraft.util.math.AxisAlignedBB;
+import net.minecraft.util.math.MathHelper;
+import net.minecraft.util.math.Vec3d;
+
+public class ChasingAABBOutline extends AABBOutline {
+
+	AxisAlignedBB targetBB;
+	AxisAlignedBB prevBB;
+
+	public ChasingAABBOutline(AxisAlignedBB bb) {
+		super(bb);
+		prevBB = bb.grow(0);
+		targetBB = bb.grow(0);
+	}
+
+	public void target(AxisAlignedBB target) {
+		targetBB = target;
+	}
+
+	public void tick() {
+		prevBB = bb;
+		bb = interpolateBBs(bb, targetBB, .5f);
+	}
+
+	@Override
+	public void render(BufferBuilder buffer) {
+		Vec3d color = ColorHelper.getRGB(0xFFFFFF);
+		float alpha = 1f;
+		renderBB(interpolateBBs(prevBB, bb, Minecraft.getInstance().getRenderPartialTicks()), buffer, color, alpha,
+				true);
+	}
+
+	private static AxisAlignedBB interpolateBBs(AxisAlignedBB current, AxisAlignedBB target, float pt) {
+		return new AxisAlignedBB(MathHelper.lerp(pt, current.minX, target.minX),
+				MathHelper.lerp(pt, current.minY, target.minY), MathHelper.lerp(pt, current.minZ, target.minZ),
+				MathHelper.lerp(pt, current.maxX, target.maxX), MathHelper.lerp(pt, current.maxY, target.maxY),
+				MathHelper.lerp(pt, current.maxZ, target.maxZ));
+	}
+
+}

src/main/java/com/simibubi/create/foundation/utility/outliner/Outline.java

@@ -0,0 +1,97 @@
+package com.simibubi.create.foundation.utility.outliner;
+
+import com.mojang.blaze3d.vertex.IVertexBuilder;
+import com.simibubi.create.foundation.utility.VecHelper;
+
+import net.minecraft.client.renderer.BufferBuilder;
+import net.minecraft.util.Direction;
+import net.minecraft.util.Direction.Axis;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Vec3d;
+
+public abstract class Outline {
+
+	protected float lineWidth = 1 / 32f;
+
+	public abstract void render(BufferBuilder buffer);
+
+	public void renderAACuboidLine(Vec3d start, Vec3d end, Vec3d rgb, float alpha, IVertexBuilder builder) {
+		Vec3d diff = end.subtract(start);
+		if (diff.x + diff.y + diff.z < 0) {
+			Vec3d temp = start;
+			start = end;
+			end = temp;
+			diff = diff.scale(-1);
+		}
+
+		Vec3d extension = diff.normalize().scale(lineWidth / 2);
+		Vec3d plane = VecHelper.planeByNormal(diff);
+		Axis axis = Direction.getFacingFromVector(diff.x, diff.y, diff.z).getAxis();
+
+		start = start.subtract(extension);
+		end = end.add(extension);
+		plane = plane.scale(lineWidth / 2);
+		Vec3d a1 = plane.add(start);
+		Vec3d b1 = plane.add(end);
+		plane = VecHelper.rotate(plane, -90, axis);
+		Vec3d a2 = plane.add(start);
+		Vec3d b2 = plane.add(end);
+		plane = VecHelper.rotate(plane, -90, axis);
+		Vec3d a3 = plane.add(start);
+		Vec3d b3 = plane.add(end);
+		plane = VecHelper.rotate(plane, -90, axis);
+		Vec3d a4 = plane.add(start);
+		Vec3d b4 = plane.add(end);
+
+		putQuad(b4, b3, b2, b1, rgb, alpha, builder);
+		putQuad(a1, a2, a3, a4, rgb, alpha, builder);
+
+		putQuad(a1, b1, b2, a2, rgb, alpha, builder);
+		putQuad(a2, b2, b3, a3, rgb, alpha, builder);
+		putQuad(a3, b3, b4, a4, rgb, alpha, builder);
+		putQuad(a4, b4, b1, a1, rgb, alpha, builder);
+	}
+
+	protected void renderFace(BlockPos pos, Direction face, Vec3d rgb, float alpha, double scaleOffset,
+			IVertexBuilder builder) {
+		Vec3d center = VecHelper.getCenterOf(pos);
+		Vec3d offset = new Vec3d(face.getDirectionVec());
+		Vec3d plane = VecHelper.planeByNormal(offset);
+		Axis axis = face.getAxis();
+
+		offset = offset.scale(1 / 2f + scaleOffset);
+		plane = plane.scale(1 / 2f).add(offset);
+
+		int deg = face.getAxisDirection().getOffset() * 90;
+		Vec3d a1 = plane.add(center);
+		plane = VecHelper.rotate(plane, deg, axis);
+		Vec3d a2 = plane.add(center);
+		plane = VecHelper.rotate(plane, deg, axis);
+		Vec3d a3 = plane.add(center);
+		plane = VecHelper.rotate(plane, deg, axis);
+		Vec3d a4 = plane.add(center);
+
+		putQuad(a1, a2, a3, a4, rgb, alpha, builder);
+	}
+
+	public void putQuad(Vec3d v1, Vec3d v2, Vec3d v3, Vec3d v4, Vec3d rgb, float alpha, IVertexBuilder builder) {
+		putQuadUV(v1, v2, v3, v4, 0, 0, 1, 1, rgb, alpha, builder);
+	}
+
+	public void putQuadUV(Vec3d v1, Vec3d v2, Vec3d v3, Vec3d v4, float minU, float minV, float maxU, float maxV,
+			Vec3d rgb, float alpha, IVertexBuilder builder) {
+		putVertex(v1, rgb, minU, minV, alpha, builder);
+		putVertex(v2, rgb, maxU, minV, alpha, builder);
+		putVertex(v3, rgb, maxU, maxV, alpha, builder);
+		putVertex(v4, rgb, minU, maxV, alpha, builder);
+	}
+
+	protected void putVertex(Vec3d pos, Vec3d rgb, float u, float v, float alpha, IVertexBuilder builder) {
+		int i = 15 << 20 | 15 << 4;
+		int j = i >> 16 & '\uffff';
+		int k = i & '\uffff';
+		builder.vertex(pos.x, pos.y, pos.z).texture(u, v).color((float) rgb.x, (float) rgb.y, (float) rgb.z, alpha)
+				.light(j, k).endVertex();
+	}
+
+}

src/main/java/com/simibubi/create/foundation/utility/outliner/OutlineParticle.java

@@ -0,0 +1,55 @@
+package com.simibubi.create.foundation.utility.outliner;
+
+import com.mojang.blaze3d.vertex.IVertexBuilder;
+
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.entity.player.ClientPlayerEntity;
+import net.minecraft.client.particle.IParticleRenderType;
+import net.minecraft.client.particle.Particle;
+import net.minecraft.client.renderer.ActiveRenderInfo;
+import net.minecraft.util.math.Vec3d;
+import net.minecraft.world.World;
+
+public class OutlineParticle<O extends Outline> extends Particle {
+
+	protected O outline;
+
+	protected OutlineParticle(O outline, World worldIn, double xCoordIn, double yCoordIn, double zCoordIn) {
+		super(worldIn, xCoordIn, yCoordIn, zCoordIn);
+		this.outline = outline;
+		this.maxAge = 1024;
+	}
+
+	public static <O extends Outline> OutlineParticle<O> create(O outline) {
+		Minecraft mc = Minecraft.getInstance();
+		ClientPlayerEntity player = mc.player;
+		OutlineParticle<O> effect =
+			new OutlineParticle<>(outline, mc.world, player.getX(), player.getY(), player.getZ());
+		mc.particles.addEffect(effect);
+		return effect;
+	}
+
+	public void remove() {
+		isExpired = true;
+	}
+
+	@Override
+	public void buildGeometry(IVertexBuilder builder, ActiveRenderInfo renderInfo, float p_225606_3_) {
+		Vec3d view = renderInfo.getProjectedView();
+//		GlStateManager.translated(-view.x, -view.y, -view.z);
+//		TODO
+//		GlStateManager.enableBlend();
+//		getOutline().render(buffer);
+//		GlStateManager.disableBlend();
+	}
+
+	@Override
+	public IParticleRenderType getRenderType() {
+		return IParticleRenderType.CUSTOM;
+	}
+
+	public O getOutline() {
+		return outline;
+	}
+
+}

src/main/java/com/simibubi/create/foundation/utility/render/StructureRenderer.java

@@ -0,0 +1,111 @@
+package com.simibubi.create.foundation.utility.render;
+
+import java.util.Iterator;
+
+import org.lwjgl.opengl.GL13;
+
+import com.mojang.blaze3d.matrix.MatrixStack;
+import com.mojang.blaze3d.systems.RenderSystem;
+import com.simibubi.create.Create;
+import com.simibubi.create.config.AllConfigs;
+import com.simibubi.create.foundation.utility.VecHelper;
+import com.simibubi.create.foundation.utility.WrappedWorld;
+
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.renderer.IRenderTypeBuffer;
+import net.minecraft.client.renderer.LightTexture;
+import net.minecraft.client.renderer.RenderHelper;
+import net.minecraft.client.renderer.WorldRenderer;
+import net.minecraft.client.renderer.tileentity.TileEntityRendererDispatcher;
+import net.minecraft.crash.ReportedException;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Vec3d;
+import net.minecraft.world.World;
+
+public class StructureRenderer {
+
+	protected static LightingWorld lightingWorld;
+
+	public static void renderTileEntities(World world, Vec3d position, Vec3d rotation,
+			Iterable<TileEntity> customRenderTEs, MatrixStack ms, IRenderTypeBuffer buffer) {
+		float pt = Minecraft.getInstance().getRenderPartialTicks();
+
+		if (lightingWorld == null)
+			lightingWorld = new LightingWorld(world);
+		lightingWorld.setWorld(world);
+		lightingWorld.setTransform(position, rotation);
+
+		for (Iterator<TileEntity> iterator = customRenderTEs.iterator(); iterator.hasNext();) {
+			TileEntity tileEntity = iterator.next();
+			if (TileEntityRendererDispatcher.instance.getRenderer(tileEntity) == null) {
+				iterator.remove();
+				continue;
+			}
+
+			try {
+
+				BlockPos pos = tileEntity.getPos();
+				if (!tileEntity.hasFastRenderer()) {
+					RenderHelper.enable();
+					int i = WorldRenderer.getLightmapCoordinates(lightingWorld, pos);
+					int j = LightTexture.getBlockLightCoordinates(i);
+					int k = LightTexture.getSkyLightCoordinates(i);
+					RenderSystem.glMultiTexCoord2f(GL13.GL_TEXTURE1, (float) j, (float) k);
+					RenderSystem.color4f(1.0F, 1.0F, 1.0F, 1.0F);
+				}
+
+				RenderSystem.disableCull();
+				World prevTileWorld = tileEntity.getWorld();
+				tileEntity.setLocation(lightingWorld, pos);
+				TileEntityRendererDispatcher.instance.render(tileEntity, pt, ms, buffer);
+				tileEntity.setLocation(prevTileWorld, pos);
+				RenderSystem.enableCull();
+
+			} catch (ReportedException e) {
+				if (AllConfigs.CLIENT.explainRenderErrors.get()) {
+					Create.logger.error("TileEntity " + tileEntity.getType().getRegistryName().toString()
+							+ " didn't want to render while moved.\n", e);
+				} else {
+					Create.logger.error("TileEntity " + tileEntity.getType().getRegistryName().toString()
+							+ " didn't want to render while moved.\n");
+				}
+				iterator.remove();
+				continue;
+			}
+		}
+	}
+
+	private static class LightingWorld extends WrappedWorld {
+
+		private Vec3d offset;
+		private Vec3d rotation;
+
+		public LightingWorld(World world) {
+			super(world);
+		}
+
+		void setWorld(World world) {
+			this.world = world;
+		}
+
+		void setTransform(Vec3d offset, Vec3d rotation) {
+			this.offset = offset;
+			this.rotation = rotation;
+		}
+
+		@Override
+		public int getBaseLightLevel(BlockPos pos, int minLight) {
+			return super.getBaseLightLevel(transformPos(pos), minLight);
+		}
+
+		private BlockPos transformPos(BlockPos pos) {
+			Vec3d vec = VecHelper.getCenterOf(pos);
+			vec = VecHelper.rotate(vec, rotation.x, rotation.y, rotation.z);
+			vec = vec.add(offset).subtract(VecHelper.getCenterOf(BlockPos.ZERO));
+			return new BlockPos(vec);
+		}
+
+	}
+
+}

src/main/java/com/simibubi/create/foundation/world/OreFeature.java

@@ -1,9 +1,6 @@
 package com.simibubi.create.foundation.world;
 
 import java.util.Optional;
-import java.util.function.Supplier;
-
-import javax.annotation.Nonnull;
 
 import org.apache.commons.lang3.tuple.Pair;
 

src/main/java/com/simibubi/create/modules/contraptions/WrenchItemRenderer.java

@@ -1,7 +1,6 @@
 package com.simibubi.create.modules.contraptions;
 
 import com.mojang.blaze3d.matrix.MatrixStack;
-import com.mojang.blaze3d.systems.RenderSystem;
 import com.simibubi.create.foundation.utility.AnimationTickHolder;
 
 import net.minecraft.client.Minecraft;

src/main/java/com/simibubi/create/modules/contraptions/base/KineticBlock.java

@@ -1,7 +1,6 @@
 package com.simibubi.create.modules.contraptions.base;
 
 import com.simibubi.create.foundation.item.ItemDescription.Palette;
-import com.simibubi.create.modules.contraptions.RotationPropagator;
 
 import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
@@ -45,7 +44,10 @@ public abstract class KineticBlock extends Block implements IRotate {
 		return tool == ToolType.AXE || tool == ToolType.PICKAXE;
 	}
 
-	// IRotate
+	@Override
+	public void onBlockAdded(BlockState state, World worldIn, BlockPos pos, BlockState oldState, boolean isMoving) {
+		// onBlockAdded is useless for init, as sometimes the TE gets re-instantiated
+	}
 
 	@Override
 	public boolean hasShaftTowards(IWorldReader world, BlockPos pos, BlockState state, Direction face) {
@@ -57,8 +59,6 @@ public abstract class KineticBlock extends Block implements IRotate {
 		return false;
 	}
 
-	// Block
-
 	@Override
 	public boolean hasTileEntity(BlockState state) {
 		return true;
@@ -72,8 +72,8 @@ public abstract class KineticBlock extends Block implements IRotate {
 	@Override
 	public abstract TileEntity createTileEntity(BlockState state, IBlockReader world);
 
-	@SuppressWarnings("deprecation")
 	@Override
+	@SuppressWarnings("deprecation")
 	public void updateNeighbors(BlockState stateIn, IWorld worldIn, BlockPos pos, int flags) {
 		super.updateNeighbors(stateIn, worldIn, pos, flags);
 		if (worldIn.isRemote())
@@ -83,8 +83,11 @@ public abstract class KineticBlock extends Block implements IRotate {
 		if (!(tileEntity instanceof KineticTileEntity))
 			return;
 
+		// Remove previous information when block is added
 		KineticTileEntity kte = (KineticTileEntity) tileEntity;
-		RotationPropagator.handleAdded(worldIn.getWorld(), pos, kte);
+		kte.warnOfMovement();
+		kte.clearKineticInformation();
+		kte.updateSpeed = true;
 	}
 
 //	@Override // TODO 1.15 register layer

src/main/java/com/simibubi/create/modules/contraptions/base/KineticTileEntity.java

@@ -41,12 +41,14 @@ public abstract class KineticTileEntity extends SmartTileEntity
 	public @Nullable Long network;
 	public @Nullable BlockPos source;
 	public boolean networkDirty;
+	public boolean updateSpeed;
 
 	protected KineticEffectHandler effects;
 	protected float speed;
 	protected float capacity;
 	protected float stress;
 	protected boolean overStressed;
+	protected boolean wasMoved;
 
 	private int flickerTally;
 	private int networkSize;
@@ -57,6 +59,7 @@ public abstract class KineticTileEntity extends SmartTileEntity
 	public KineticTileEntity(TileEntityType<?> typeIn) {
 		super(typeIn);
 		effects = new KineticEffectHandler(this);
+		updateSpeed = true;
 	}
 
 	@Override
@@ -73,6 +76,9 @@ public abstract class KineticTileEntity extends SmartTileEntity
 
 	@Override
 	public void tick() {
+		if (!world.isRemote && needsSpeedUpdate())
+			attachKinetics();
+
 		super.tick();
 		effects.tick();
 
@@ -179,6 +185,9 @@ public abstract class KineticTileEntity extends SmartTileEntity
 	public CompoundNBT write(CompoundNBT compound) {
 		compound.putFloat("Speed", speed);
 
+		if (needsSpeedUpdate())
+			compound.putBoolean("NeedsSpeedUpdate", true);
+
 		if (hasSource())
 			compound.put("Source", NBTUtil.writeBlockPos(source));
 
@@ -188,7 +197,7 @@ public abstract class KineticTileEntity extends SmartTileEntity
 			networkTag.putFloat("Stress", stress);
 			networkTag.putFloat("Capacity", capacity);
 			networkTag.putInt("Size", networkSize);
-			
+
 			if (lastStressApplied != 0)
 				networkTag.putFloat("AddedStress", lastStressApplied);
 			if (lastCapacityProvided != 0)
@@ -200,16 +209,21 @@ public abstract class KineticTileEntity extends SmartTileEntity
 		return super.write(compound);
 	}
 
+	public boolean needsSpeedUpdate() {
+		return updateSpeed;
+	}
+
 	@Override
 	public void read(CompoundNBT compound) {
+		clearKineticInformation();
+
+		// DO NOT READ kinetic information when placed after movement
+		if (wasMoved) {
+			super.read(compound);
+			return;
+		}
+
 		speed = compound.getFloat("Speed");
-		source = null;
-		network = null;
-		overStressed = false;
-		stress = 0;
-		capacity = 0;
-		lastStressApplied = 0;
-		lastCapacityProvided = 0;
 
 		if (compound.contains("Source"))
 			source = NBTUtil.readBlockPos(compound.getCompound("Source"));
@@ -313,6 +327,7 @@ public abstract class KineticTileEntity extends SmartTileEntity
 	}
 
 	public void attachKinetics() {
+		updateSpeed = false;
 		RotationPropagator.handleAdded(world, pos, this);
 	}
 
@@ -414,6 +429,21 @@ public abstract class KineticTileEntity extends SmartTileEntity
 
 	}
 
+	public void clearKineticInformation() {
+		speed = 0;
+		source = null;
+		network = null;
+		overStressed = false;
+		stress = 0;
+		capacity = 0;
+		lastStressApplied = 0;
+		lastCapacityProvided = 0;
+	}
+
+	public void warnOfMovement() {
+		wasMoved = true;
+	}
+
 	public int getFlickerScore() {
 		return flickerTally;
 	}

src/main/java/com/simibubi/create/modules/contraptions/components/actors/AttachedActorBlock.java

@@ -0,0 +1,60 @@
+package com.simibubi.create.modules.contraptions.components.actors;
+
+import com.simibubi.create.foundation.utility.AllShapes;
+import com.simibubi.create.modules.contraptions.components.contraptions.IPortableBlock;
+
+import net.minecraft.block.Block;
+import net.minecraft.block.BlockState;
+import net.minecraft.block.Blocks;
+import net.minecraft.block.HorizontalBlock;
+import net.minecraft.item.BlockItemUseContext;
+import net.minecraft.state.StateContainer.Builder;
+import net.minecraft.util.Direction;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.shapes.ISelectionContext;
+import net.minecraft.util.math.shapes.VoxelShape;
+import net.minecraft.world.IBlockReader;
+import net.minecraft.world.IWorldReader;
+
+public abstract class AttachedActorBlock extends HorizontalBlock implements IPortableBlock {
+
+	public AttachedActorBlock() {
+		super(Properties.from(Blocks.IRON_BLOCK));
+	}
+
+	@Override
+	public VoxelShape getShape(BlockState state, IBlockReader worldIn, BlockPos pos, ISelectionContext context) {
+		Direction direction = state.get(HORIZONTAL_FACING);
+		return AllShapes.HARVESTER_BASE.get(direction);
+	}
+
+	@Override
+	protected void fillStateContainer(Builder<Block, BlockState> builder) {
+		builder.add(HORIZONTAL_FACING);
+		super.fillStateContainer(builder);
+	}
+
+	@Override
+	public boolean isValidPosition(BlockState state, IWorldReader worldIn, BlockPos pos) {
+		Direction direction = state.get(HORIZONTAL_FACING);
+		BlockPos offset = pos.offset(direction.getOpposite());
+		return Block.hasSolidSide(worldIn.getBlockState(offset), worldIn, offset, direction);
+	}
+
+	@Override
+	public BlockState getStateForPlacement(BlockItemUseContext context) {
+		Direction facing;
+		if (context.getFace().getAxis().isVertical())
+			facing = context.getPlacementHorizontalFacing().getOpposite();
+		else {
+			BlockState blockState =
+				context.getWorld().getBlockState(context.getPos().offset(context.getFace().getOpposite()));
+			if (blockState.getBlock() instanceof AttachedActorBlock)
+				facing = blockState.get(HORIZONTAL_FACING);
+			else
+				facing = context.getFace();
+		}
+		return getDefaultState().with(HORIZONTAL_FACING, facing);
+	}
+
+}

src/main/java/com/simibubi/create/modules/contraptions/components/actors/BlockBreakingMovementBehaviour.java

@@ -6,9 +6,11 @@ import com.simibubi.create.modules.contraptions.components.contraptions.Movement
 import com.simibubi.create.modules.contraptions.components.contraptions.MovementContext;
 
 import net.minecraft.block.BlockState;
+import net.minecraft.block.FallingBlock;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.item.ItemEntity;
 import net.minecraft.entity.item.minecart.AbstractMinecartEntity;
+import net.minecraft.entity.player.PlayerEntity;
 import net.minecraft.nbt.CompoundNBT;
 import net.minecraft.nbt.NBTUtil;
 import net.minecraft.util.DamageSource;
@@ -32,30 +34,10 @@ public class BlockBreakingMovementBehaviour extends MovementBehaviour {
 		World world = context.world;
 		BlockState stateVisited = world.getBlockState(pos);
 
+		if (!stateVisited.isNormalCube(world, pos))
+			damageEntities(context, pos, world);
 		if (world.isRemote)
 			return;
-		if (stateVisited.getCollisionShape(world, pos).isEmpty()) {
-			DamageSource damageSource = getDamageSource();
-			if (damageSource == null)
-				return;
-			for (Entity entity : world.getEntitiesWithinAABB(Entity.class, new AxisAlignedBB(pos))) {
-
-				if (entity instanceof ItemEntity)
-					return;
-				if (entity instanceof ContraptionEntity)
-					return;
-				if (entity instanceof AbstractMinecartEntity)
-					for (Entity passenger : entity.getRecursivePassengers())
-						if (passenger instanceof ContraptionEntity
-								&& ((ContraptionEntity) passenger).getContraption() == context.contraption)
-							return;
-
-				float damage = (float) MathHelper.clamp(Math.abs(context.relativeMotion.length() * 10) + 1, 5, 20);
-				entity.attackEntityFrom(damageSource, damage);
-				entity.setMotion(entity.getMotion().add(context.relativeMotion.scale(3)));
-			}
-			return;
-		}
 		if (!canBreak(world, pos, stateVisited))
 			return;
 
@@ -63,10 +45,44 @@ public class BlockBreakingMovementBehaviour extends MovementBehaviour {
 		context.stall = true;
 	}
 
+	public void damageEntities(MovementContext context, BlockPos pos, World world) {
+		DamageSource damageSource = getDamageSource();
+		if (damageSource == null && !throwsEntities())
+			return;
+		Entities: for (Entity entity : world.getEntitiesWithinAABB(Entity.class, new AxisAlignedBB(pos))) {
+			if (entity instanceof ItemEntity)
+				continue;
+			if (entity instanceof ContraptionEntity)
+				continue;
+			if (entity instanceof AbstractMinecartEntity)
+				for (Entity passenger : entity.getRecursivePassengers())
+					if (passenger instanceof ContraptionEntity
+							&& ((ContraptionEntity) passenger).getContraption() == context.contraption)
+						continue Entities;
+
+			float damage = (float) MathHelper.clamp(Math.abs(context.relativeMotion.length() * 10) + 1, 5, 20);
+			if (damageSource != null && !world.isRemote)
+				entity.attackEntityFrom(damageSource, damage);
+			if (throwsEntities() && (world.isRemote == (entity instanceof PlayerEntity))) {
+				Vec3d motionBoost = context.motion.add(0, context.motion.length() / 4f, 0);
+				int maxBoost = 4;
+				if (motionBoost.length() > maxBoost) {
+					motionBoost = motionBoost.subtract(motionBoost.normalize().scale(motionBoost.length() - maxBoost));
+				}
+				entity.setMotion(entity.getMotion().add(motionBoost));
+				entity.velocityChanged = true;
+			}
+		}
+	}
+
 	protected DamageSource getDamageSource() {
 		return null;
 	}
 
+	protected boolean throwsEntities() {
+		return getDamageSource() != null;
+	}
+
 	@Override
 	public void stopMoving(MovementContext context) {
 		CompoundNBT data = context.data;
@@ -89,6 +105,27 @@ public class BlockBreakingMovementBehaviour extends MovementBehaviour {
 
 	@Override
 	public void tick(MovementContext context) {
+		tickBreaker(context);
+
+		CompoundNBT data = context.data;
+		if (!data.contains("WaitingTicks"))
+			return;
+
+		int waitingTicks = data.getInt("WaitingTicks");
+		if (waitingTicks-- > 0) {
+			data.putInt("WaitingTicks", waitingTicks);
+			context.stall = true;
+			return;
+		}
+
+		BlockPos pos = NBTUtil.readBlockPos(data.getCompound("LastPos"));
+		data.remove("WaitingTicks");
+		data.remove("LastPos");
+		context.stall = false;
+		visitNewPosition(context, pos);
+	}
+
+	public void tickBreaker(MovementContext context) {
 		CompoundNBT data = context.data;
 		if (context.world.isRemote)
 			return;
@@ -128,14 +165,24 @@ public class BlockBreakingMovementBehaviour extends MovementBehaviour {
 		destroyProgress += MathHelper.clamp((int) (breakSpeed / blockHardness), 1, 10 - destroyProgress);
 
 		if (destroyProgress >= 10) {
-			BlockHelper.destroyBlock(context.world, breakingPos, 1f, stack -> this.dropItem(context, stack));
-			onBlockBroken(context, breakingPos);
-			ticksUntilNextProgress = -1;
 			world.sendBlockBreakProgress(id, breakingPos, -1);
+			
+			// break falling blocks from top to bottom
+			BlockPos ogPos = breakingPos;
+			BlockState stateAbove = world.getBlockState(breakingPos.up());
+			while (stateAbove.getBlock() instanceof FallingBlock) {
+				breakingPos = breakingPos.up();
+				stateAbove = world.getBlockState(breakingPos.up());
+			}
+			stateToBreak = world.getBlockState(breakingPos);
+			
+			context.stall = false;
+			BlockHelper.destroyBlock(context.world, breakingPos, 1f, stack -> this.dropItem(context, stack));
+			onBlockBroken(context, ogPos, stateToBreak);
+			ticksUntilNextProgress = -1;
 			data.remove("Progress");
 			data.remove("TicksUntilNextProgress");
 			data.remove("BreakingPos");
-			context.stall = false;
 			return;
 		}
 
@@ -150,7 +197,15 @@ public class BlockBreakingMovementBehaviour extends MovementBehaviour {
 		return BlockBreakingKineticTileEntity.isBreakable(state, blockHardness);
 	}
 
-	protected void onBlockBroken(MovementContext context, BlockPos pos) {
+	protected void onBlockBroken(MovementContext context, BlockPos pos, BlockState brokenState) {
+		// Check for falling blocks
+		if (!(brokenState.getBlock() instanceof FallingBlock))
+			return;
+
+		CompoundNBT data = context.data;
+		data.putInt("WaitingTicks", 10);
+		data.put("LastPos", NBTUtil.writeBlockPos(pos));
+		context.stall = true;
 	}
 
 }

src/main/java/com/simibubi/create/modules/contraptions/components/actors/DrillMovementBehaviour.java

@@ -4,8 +4,11 @@ import com.simibubi.create.foundation.utility.SuperByteBuffer;
 import com.simibubi.create.foundation.utility.VecHelper;
 import com.simibubi.create.modules.contraptions.components.contraptions.MovementContext;
 
+import net.minecraft.block.BlockState;
 import net.minecraft.util.DamageSource;
+import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Vec3d;
+import net.minecraft.world.World;
 import net.minecraftforge.api.distmarker.Dist;
 import net.minecraftforge.api.distmarker.OnlyIn;
 
@@ -27,10 +30,15 @@ public class DrillMovementBehaviour extends BlockBreakingMovementBehaviour {
 	public SuperByteBuffer renderInContraption(MovementContext context) {
 		return DrillTileEntityRenderer.renderInContraption(context);
 	}
-	
+
 	@Override
 	protected DamageSource getDamageSource() {
 		return DrillBlock.damageSourceDrill;
 	}
 
+	@Override
+	public boolean canBreak(World world, BlockPos breakingPos, BlockState state) {
+		return super.canBreak(world, breakingPos, state) && !state.getCollisionShape(world, breakingPos).isEmpty();
+	}
+
 }

src/main/java/com/simibubi/create/modules/contraptions/components/actors/HarvesterBlock.java

@@ -1,33 +1,16 @@
 package com.simibubi.create.modules.contraptions.components.actors;
 
-import com.simibubi.create.AllBlocks;
-import com.simibubi.create.foundation.utility.AllShapes;
 import com.simibubi.create.modules.contraptions.components.contraptions.IPortableBlock;
 import com.simibubi.create.modules.contraptions.components.contraptions.MovementBehaviour;
 
-import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
-import net.minecraft.block.Blocks;
-import net.minecraft.block.HorizontalBlock;
-import net.minecraft.block.material.PushReaction;
-import net.minecraft.item.BlockItemUseContext;
-import net.minecraft.state.StateContainer.Builder;
 import net.minecraft.tileentity.TileEntity;
-import net.minecraft.util.Direction;
-import net.minecraft.util.math.BlockPos;
-import net.minecraft.util.math.shapes.ISelectionContext;
-import net.minecraft.util.math.shapes.VoxelShape;
 import net.minecraft.world.IBlockReader;
-import net.minecraft.world.IWorldReader;
 
-public class HarvesterBlock extends HorizontalBlock implements IPortableBlock {
+public class HarvesterBlock extends AttachedActorBlock implements IPortableBlock {
 
 	public static MovementBehaviour MOVEMENT = new HarvesterMovementBehaviour();
 
-	public HarvesterBlock() {
-		super(Properties.from(Blocks.IRON_BLOCK));
-	}
-
 	@Override
 	public boolean hasTileEntity(BlockState state) {
 		return true;
@@ -38,51 +21,11 @@ public class HarvesterBlock extends HorizontalBlock implements IPortableBlock {
 		return new HarvesterTileEntity();
 	}
 
-	@Override
-	public PushReaction getPushReaction(BlockState state) {
-		return PushReaction.PUSH_ONLY;
-	}
-
-	@Override
-	public VoxelShape getShape(BlockState state, IBlockReader worldIn, BlockPos pos, ISelectionContext context) {
-		Direction direction = state.get(HORIZONTAL_FACING);
-		return AllShapes.HARVESTER_BASE.get(direction);
-	}
-
-	@Override
-	protected void fillStateContainer(Builder<Block, BlockState> builder) {
-		builder.add(HORIZONTAL_FACING);
-		super.fillStateContainer(builder);
-	}
-
 //	@Override // TOOD 1.15 register layer
 //	public BlockRenderLayer getRenderLayer() {
 //		return BlockRenderLayer.CUTOUT;
 //	}
 
-	@Override
-	public boolean isValidPosition(BlockState state, IWorldReader worldIn, BlockPos pos) {
-		Direction direction = state.get(HORIZONTAL_FACING);
-		BlockPos offset = pos.offset(direction.getOpposite());
-		return Block.hasSolidSide(worldIn.getBlockState(offset), worldIn, offset, direction);
-	}
-
-	@Override
-	public BlockState getStateForPlacement(BlockItemUseContext context) {
-		Direction facing;
-		if (context.getFace().getAxis().isVertical())
-			facing = context.getPlacementHorizontalFacing().getOpposite();
-		else {
-			BlockState blockState =
-				context.getWorld().getBlockState(context.getPos().offset(context.getFace().getOpposite()));
-			if (AllBlocks.HARVESTER.typeOf(blockState))
-				facing = blockState.get(HORIZONTAL_FACING);
-			else
-				facing = context.getFace();
-		}
-		return getDefaultState().with(HORIZONTAL_FACING, facing);
-	}
-
 	@Override
 	public MovementBehaviour getMovementBehaviour() {
 		return MOVEMENT;

src/main/java/com/simibubi/create/modules/contraptions/components/actors/HarvesterMovementBehaviour.java

@@ -42,7 +42,7 @@ public class HarvesterMovementBehaviour extends MovementBehaviour {
 
 	@Override
 	public Vec3d getActiveAreaOffset(MovementContext context) {
-		return new Vec3d(context.state.get(HORIZONTAL_FACING).getDirectionVec()).scale(.5);
+		return new Vec3d(context.state.get(HORIZONTAL_FACING).getDirectionVec()).scale(.45);
 	}
 
 	@Override

src/main/java/com/simibubi/create/modules/contraptions/components/actors/PloughBlock.java

@@ -0,0 +1,34 @@
+package com.simibubi.create.modules.contraptions.components.actors;
+
+import java.util.UUID;
+
+import com.mojang.authlib.GameProfile;
+import com.simibubi.create.modules.contraptions.components.contraptions.MovementBehaviour;
+
+import net.minecraft.world.server.ServerWorld;
+import net.minecraftforge.common.util.FakePlayer;
+
+public class PloughBlock extends AttachedActorBlock {
+
+	public static MovementBehaviour MOVEMENT = new PloughMovementBehaviour();
+
+	@Override
+	public MovementBehaviour getMovementBehaviour() {
+		return MOVEMENT;
+	}
+	
+	/**
+	 * The OnHoeUse event takes a player, so we better not pass null
+	 */
+	static class PloughFakePlayer extends FakePlayer {
+
+		public static final GameProfile PLOUGH_PROFILE =
+				new GameProfile(UUID.fromString("9e2faded-eeee-4ec2-c314-dad129ae971d"), "Plough");
+		
+		public PloughFakePlayer(ServerWorld world) {
+			super(world, PLOUGH_PROFILE);
+		}
+		
+	}
+	
+}

src/main/java/com/simibubi/create/modules/contraptions/components/actors/PloughMovementBehaviour.java

@@ -0,0 +1,88 @@
+package com.simibubi.create.modules.contraptions.components.actors;
+
+import static net.minecraft.block.HorizontalBlock.HORIZONTAL_FACING;
+
+import com.simibubi.create.foundation.utility.VecHelper;
+import com.simibubi.create.modules.contraptions.components.actors.PloughBlock.PloughFakePlayer;
+import com.simibubi.create.modules.contraptions.components.contraptions.MovementContext;
+
+import net.minecraft.block.BlockState;
+import net.minecraft.item.ItemStack;
+import net.minecraft.item.ItemUseContext;
+import net.minecraft.item.Items;
+import net.minecraft.util.Hand;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.BlockRayTraceResult;
+import net.minecraft.util.math.RayTraceContext;
+import net.minecraft.util.math.RayTraceContext.BlockMode;
+import net.minecraft.util.math.RayTraceContext.FluidMode;
+import net.minecraft.util.math.RayTraceResult.Type;
+import net.minecraft.util.math.Vec3d;
+import net.minecraft.world.World;
+import net.minecraft.world.server.ServerWorld;
+
+public class PloughMovementBehaviour extends BlockBreakingMovementBehaviour {
+
+	@Override
+	public boolean isActive(MovementContext context) {
+		return !VecHelper.isVecPointingTowards(context.relativeMotion,
+				context.state.get(HORIZONTAL_FACING).getOpposite());
+	}
+
+	@Override
+	public void visitNewPosition(MovementContext context, BlockPos pos) {
+		super.visitNewPosition(context, pos);
+		World world = context.world;
+		if (world.isRemote)
+			return;
+		BlockPos below = pos.down();
+		if (!world.isBlockPresent(below))
+			return;
+
+		Vec3d vec = VecHelper.getCenterOf(pos);
+		PloughFakePlayer player = getPlayer(context);
+
+		if (player == null)
+			return;
+
+		BlockRayTraceResult ray = world
+				.rayTraceBlocks(new RayTraceContext(vec, vec.add(0, -1, 0), BlockMode.OUTLINE, FluidMode.NONE, player));
+		if (ray == null || ray.getType() != Type.BLOCK)
+			return;
+
+		ItemUseContext ctx = new ItemUseContext(player, Hand.MAIN_HAND, ray);
+		new ItemStack(Items.DIAMOND_HOE).onItemUse(ctx);
+	}
+
+	@Override
+	public Vec3d getActiveAreaOffset(MovementContext context) {
+		return new Vec3d(context.state.get(HORIZONTAL_FACING).getDirectionVec()).scale(.45);
+	}
+
+	@Override
+	protected boolean throwsEntities() {
+		return true;
+	}
+
+	@Override
+	public boolean canBreak(World world, BlockPos breakingPos, BlockState state) {
+		return state.getCollisionShape(world, breakingPos).isEmpty();
+	}
+
+	@Override
+	public void stopMoving(MovementContext context) {
+		super.stopMoving(context);
+		if (context.temporaryData instanceof PloughFakePlayer)
+			((PloughFakePlayer) context.temporaryData).remove();
+	}
+
+	private PloughFakePlayer getPlayer(MovementContext context) {
+		if (!(context.temporaryData instanceof PloughFakePlayer) && context.world instanceof ServerWorld) {
+			PloughFakePlayer player = new PloughFakePlayer((ServerWorld) context.world);
+			player.setHeldItem(Hand.MAIN_HAND, new ItemStack(Items.DIAMOND_HOE));
+			context.temporaryData = player;
+		}
+		return (PloughFakePlayer) context.temporaryData;
+	}
+
+}

src/main/java/com/simibubi/create/modules/contraptions/components/actors/SawMovementBehaviour.java

@@ -6,6 +6,7 @@ import com.simibubi.create.foundation.utility.TreeCutter.Tree;
 import com.simibubi.create.foundation.utility.VecHelper;
 import com.simibubi.create.modules.contraptions.components.contraptions.MovementContext;
 import com.simibubi.create.modules.contraptions.components.saw.SawBlock;
+import com.simibubi.create.modules.contraptions.components.saw.SawTileEntity;
 
 import net.minecraft.block.BlockState;
 import net.minecraft.entity.item.ItemEntity;
@@ -31,12 +32,13 @@ public class SawMovementBehaviour extends BlockBreakingMovementBehaviour {
 
 	@Override
 	public boolean canBreak(World world, BlockPos breakingPos, BlockState state) {
-		return super.canBreak(world, breakingPos, state)
+		return super.canBreak(world, breakingPos, state) && SawTileEntity.isSawable(state);
-				&& (state.isIn(BlockTags.LOGS) || state.isIn(BlockTags.LEAVES));
 	}
 
 	@Override
-	protected void onBlockBroken(MovementContext context, BlockPos pos) {
+	protected void onBlockBroken(MovementContext context, BlockPos pos, BlockState brokenState) {
+		if (brokenState.isIn(BlockTags.LEAVES))
+			return;
 		Tree tree = TreeCutter.cutTree(context.world, pos);
 		if (tree != null) {
 			for (BlockPos log : tree.logs)

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/BlockMovementTraits.java

@@ -1,6 +1,7 @@
 package com.simibubi.create.modules.contraptions.components.contraptions;
 
 import com.simibubi.create.AllBlocks;
+import com.simibubi.create.modules.contraptions.components.actors.AttachedActorBlock;
 import com.simibubi.create.modules.contraptions.components.actors.HarvesterBlock;
 import com.simibubi.create.modules.contraptions.components.actors.PortableStorageInterfaceBlock;
 import com.simibubi.create.modules.contraptions.components.contraptions.bearing.ClockworkBearingBlock;
@@ -11,6 +12,8 @@ import com.simibubi.create.modules.contraptions.components.contraptions.chassis.
 import com.simibubi.create.modules.contraptions.components.contraptions.piston.MechanicalPistonBlock;
 import com.simibubi.create.modules.contraptions.components.contraptions.piston.MechanicalPistonBlock.PistonState;
 import com.simibubi.create.modules.contraptions.components.contraptions.pulley.PulleyBlock;
+import com.simibubi.create.modules.contraptions.components.contraptions.pulley.PulleyBlock.MagnetBlock;
+import com.simibubi.create.modules.contraptions.components.contraptions.pulley.PulleyBlock.RopeBlock;
 import com.simibubi.create.modules.contraptions.components.contraptions.pulley.PulleyTileEntity;
 import com.simibubi.create.modules.logistics.block.AttachedLogisticalBlock;
 import com.simibubi.create.modules.logistics.block.RedstoneLinkBlock;
@@ -82,7 +85,7 @@ public class BlockMovementTraits {
 		if (block instanceof PulleyBlock) {
 			TileEntity te = world.getTileEntity(pos);
 			if (te instanceof PulleyTileEntity)
-				return !((PulleyTileEntity) te).running && ((PulleyTileEntity) te).offset == 0;
+				return !((PulleyTileEntity) te).running;
 		}
 
 		if (AllBlocks.BELT.typeOf(blockState))
@@ -126,6 +129,10 @@ public class BlockMovementTraits {
 			return true;
 		if (block instanceof RedstoneLinkBlock)
 			return true;
+		if (block instanceof RopeBlock)
+			return true;
+		if (block instanceof MagnetBlock)
+			return true;
 		return false;
 	}
 
@@ -169,7 +176,7 @@ public class BlockMovementTraits {
 			return direction == (state.get(BlockStateProperties.HANGING) ? Direction.UP : Direction.DOWN);
 		if (block instanceof AbstractRailBlock)
 			return direction == Direction.DOWN;
-		if (block instanceof HarvesterBlock)
+		if (block instanceof AttachedActorBlock)
 			return direction == state.get(HarvesterBlock.HORIZONTAL_FACING).getOpposite();
 		return false;
 	}
@@ -185,8 +192,10 @@ public class BlockMovementTraits {
 			return state.get(BlockStateProperties.FACING) == facing;
 		if (AllBlocks.PORTABLE_STORAGE_INTERFACE.typeOf(state))
 			return state.get(PortableStorageInterfaceBlock.FACING) == facing;
-		if (AllBlocks.HARVESTER.typeOf(state))
+		if (state.getBlock() instanceof AttachedActorBlock)
 			return state.get(BlockStateProperties.HORIZONTAL_FACING) == facing;
+		if (AllBlocks.ROPE_PULLEY.typeOf(state))
+			return facing == Direction.DOWN;
 		return isBrittle(state);
 	}
 

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/ChassisRangeDisplay.java

@@ -10,18 +10,19 @@ import java.util.Map;
 import java.util.Set;
 
 import com.mojang.blaze3d.matrix.MatrixStack;
-import com.mojang.blaze3d.platform.GlStateManager;
 import com.mojang.blaze3d.platform.GlStateManager.DestFactor;
 import com.mojang.blaze3d.platform.GlStateManager.SourceFactor;
 import com.mojang.blaze3d.systems.RenderSystem;
 import com.simibubi.create.AllItems;
 import com.simibubi.create.AllKeys;
 import com.simibubi.create.foundation.utility.TessellatorHelper;
+import com.simibubi.create.foundation.utility.outliner.BlockClusterOutline;
+import com.simibubi.create.foundation.utility.outliner.Outline;
+import com.simibubi.create.foundation.utility.outliner.OutlineParticle;
 import com.simibubi.create.modules.contraptions.components.contraptions.chassis.ChassisTileEntity;
 
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.renderer.IRenderTypeBuffer;
-import net.minecraft.client.renderer.Tessellator;
 import net.minecraft.entity.player.PlayerEntity;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.math.BlockPos;
@@ -35,13 +36,15 @@ public class ChassisRangeDisplay {
 	private static GroupEntry lastHoveredGroup = null;
 
 	private static class Entry {
-		Set<BlockPos> includedPositions;
+		BlockClusterOutline outline;
+		OutlineParticle<Outline> particle;
 		ChassisTileEntity te;
 		int timer;
 
 		public Entry(ChassisTileEntity te) {
 			this.te = te;
-			includedPositions = createSelection(te);
+			outline = new BlockClusterOutline(createSelection(te));
+			particle = OutlineParticle.create(outline);
 			timer = DISPLAY_TIME;
 		}
 
@@ -85,14 +88,19 @@ public class ChassisRangeDisplay {
 		World world = Minecraft.getInstance().world;
 		boolean hasWrench = AllItems.WRENCH.typeOf(player.getHeldItemMainhand());
 
-		for (Iterator<BlockPos> iterator = entries.keySet().iterator(); iterator.hasNext();)
+		for (Iterator<BlockPos> iterator = entries.keySet().iterator(); iterator.hasNext();) {
-			if (tickEntry(entries.get(iterator.next()), hasWrench))
+			Entry entry = entries.get(iterator.next());
+			if (tickEntry(entry, hasWrench)) {
+				entry.particle.remove();
 				iterator.remove();
+			}
+		}
 
 		for (Iterator<GroupEntry> iterator = groupEntries.iterator(); iterator.hasNext();) {
 			GroupEntry group = iterator.next();
 			if (tickEntry(group, hasWrench)) {
 				iterator.remove();
+				group.particle.remove();
 				if (group == lastHoveredGroup)
 					lastHoveredGroup = null;
 			}
@@ -118,8 +126,11 @@ public class ChassisRangeDisplay {
 		if (ctrl) {
 			GroupEntry existingGroupForPos = getExistingGroupForPos(pos);
 			if (existingGroupForPos != null) {
-				for (ChassisTileEntity included : existingGroupForPos.includedTEs)
+				for (ChassisTileEntity included : existingGroupForPos.includedTEs) {
-					entries.remove(included.getPos());
+					Entry removed = entries.remove(included.getPos());
+					if (removed != null)
+						removed.particle.remove();
+				}
 				existingGroupForPos.timer = DISPLAY_TIME;
 				return;
 			}
@@ -167,13 +178,19 @@ public class ChassisRangeDisplay {
 	public static void display(ChassisTileEntity chassis) {
 		deselect();
 		if (AllKeys.ctrlDown()) {
+			groupEntries.forEach(e -> e.particle.remove());
 			groupEntries.clear();
 			GroupEntry hoveredGroup = new GroupEntry(chassis);
-			for (ChassisTileEntity included : hoveredGroup.includedTEs)
+			for (ChassisTileEntity included : hoveredGroup.includedTEs) {
-				entries.remove(included.getPos());
+				Entry remove = entries.remove(included.getPos());
+				if (remove != null)
+					remove.particle.remove();
+			}
 			groupEntries.add(hoveredGroup);
 		} else {
-			entries.put(chassis.getPos(), new Entry(chassis));
+			Entry old = entries.put(chassis.getPos(), new Entry(chassis));
+			if (old != null)
+				old.particle.remove();
 		}
 	}
 
@@ -196,17 +213,23 @@ public class ChassisRangeDisplay {
 	}
 
 	public static void renderPositions(Entry entry, float partialTicks) {
-		TessellatorHelper.begin();
+//		GlStateManager.pushMatrix();
-		BlockPos size = new BlockPos(1, 1, 1);
+//		RenderHelper.disableStandardItemLighting();
+//		GlStateManager.normal3f(0.0F, 1.0F, 0.0F);
+//		GlStateManager.color4f(1, 1, 1, 1);
+//		GlStateManager.enableTexture();
+//		GlStateManager.depthMask(false);
+//		GlStateManager.enableBlend();
+//		GlStateManager.blendFunc(GlStateManager.SourceFactor.SRC_ALPHA, GlStateManager.DestFactor.ONE_MINUS_SRC_ALPHA);
+//
 		float timer = entry.timer - partialTicks;
-		float alpha = timer > 20 ? .5f : timer / 40f;
+		float alpha = timer > 20 ? 1 : timer / 20f;
-		RenderSystem.color4f(1, .7f, 0, alpha);
+		entry.outline.setAlpha(alpha);
-		Set<BlockPos> includedPositions = entry.includedPositions;
+//		entry.outline.render(Tessellator.getInstance().getBuffer());
-		GlStateManager.depthMask(false);
+//
-		for (BlockPos pos : includedPositions)
+//		GlStateManager.disableBlend();
-			TessellatorHelper.cube(Tessellator.getInstance().getBuffer(), pos, size, 1 / 16f - 1 / 64f, true, false);
+//		GlStateManager.depthMask(true);
-		TessellatorHelper.draw();
+//		GlStateManager.popMatrix();
-		GlStateManager.depthMask(true);
 	}
 
 	private static GroupEntry getExistingGroupForPos(BlockPos pos) {

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/Contraption.java

@@ -25,14 +25,19 @@ import com.simibubi.create.foundation.utility.WrappedWorld;
 import com.simibubi.create.modules.contraptions.base.KineticTileEntity;
 import com.simibubi.create.modules.contraptions.components.contraptions.chassis.AbstractChassisBlock;
 import com.simibubi.create.modules.contraptions.components.contraptions.chassis.ChassisTileEntity;
+import com.simibubi.create.modules.contraptions.components.contraptions.glue.SuperGlueEntity;
+import com.simibubi.create.modules.contraptions.components.contraptions.glue.SuperGlueHandler;
 import com.simibubi.create.modules.contraptions.components.contraptions.piston.MechanicalPistonBlock;
-import com.simibubi.create.modules.contraptions.components.contraptions.piston.PistonPoleBlock;
 import com.simibubi.create.modules.contraptions.components.contraptions.piston.MechanicalPistonBlock.PistonState;
 import com.simibubi.create.modules.contraptions.components.contraptions.piston.MechanicalPistonHeadBlock;
+import com.simibubi.create.modules.contraptions.components.contraptions.piston.PistonPoleBlock;
+import com.simibubi.create.modules.contraptions.components.contraptions.pulley.PulleyBlock;
+import com.simibubi.create.modules.contraptions.components.contraptions.pulley.PulleyBlock.MagnetBlock;
+import com.simibubi.create.modules.contraptions.components.contraptions.pulley.PulleyBlock.RopeBlock;
+import com.simibubi.create.modules.contraptions.components.contraptions.pulley.PulleyTileEntity;
 import com.simibubi.create.modules.contraptions.components.saw.SawBlock;
 import com.simibubi.create.modules.contraptions.redstone.ContactBlock;
 import com.simibubi.create.modules.contraptions.relays.belt.BeltBlock;
-import com.simibubi.create.modules.contraptions.relays.belt.BeltTileEntity;
 import com.simibubi.create.modules.logistics.block.inventories.FlexcrateBlock;
 
 import net.minecraft.block.AbstractButtonBlock;
@@ -54,6 +59,7 @@ import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.Direction;
 import net.minecraft.util.Direction.Axis;
 import net.minecraft.util.Direction.AxisDirection;
+import net.minecraft.util.Rotation;
 import net.minecraft.util.math.AxisAlignedBB;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Vec3d;
@@ -71,6 +77,7 @@ public abstract class Contraption {
 	public List<MutablePair<BlockInfo, MovementContext>> actors;
 	public CombinedInvWrapper inventory;
 	public List<TileEntity> customRenderTEs;
+	public Set<Pair<BlockPos, Direction>> superglue;
 
 	public AxisAlignedBB bounds;
 	public boolean stalled;
@@ -80,13 +87,16 @@ public abstract class Contraption {
 	protected BlockPos anchor;
 
 	List<BlockPos> renderOrder;
+	protected List<SuperGlueEntity> glueToRemove;
 
 	public Contraption() {
 		blocks = new HashMap<>();
 		storage = new HashMap<>();
 		actors = new ArrayList<>();
+		superglue = new HashSet<>();
 		renderOrder = new ArrayList<>();
 		customRenderTEs = new ArrayList<>();
+		glueToRemove = new ArrayList<>();
 	}
 
 	public Set<BlockPos> getColliders(World world, Direction movementDirection) {
@@ -118,7 +128,8 @@ public abstract class Contraption {
 		if (bounds == null)
 			bounds = new AxisAlignedBB(BlockPos.ZERO);
 
-		frontier.add(pos);
+		if (!BlockMovementTraits.isBrittle(world.getBlockState(pos)))
+			frontier.add(pos);
 		if (!addToInitialFrontier(world, pos, forcedDirection, frontier))
 			return false;
 		for (int limit = 100000; limit > 0; limit--) {
@@ -148,6 +159,8 @@ public abstract class Contraption {
 
 		if (!world.isBlockPresent(pos))
 			return false;
+		if (isAnchoringBlockAt(pos))
+			return true;
 		if (!BlockMovementTraits.movementNecessary(world, pos))
 			return true;
 		if (!BlockMovementTraits.movementAllowed(world, pos))
@@ -155,6 +168,7 @@ public abstract class Contraption {
 		BlockState state = world.getBlockState(pos);
 		if (isChassis(state) && !moveChassis(world, pos, forcedDirection, frontier, visited))
 			return false;
+
 		if (AllBlocks.FLEXCRATE.typeOf(state))
 			FlexcrateBlock.splitCrate(world, pos);
 		if (AllBlocks.BELT.typeOf(state)) {
@@ -165,7 +179,27 @@ public abstract class Contraption {
 			if (prevPos != null && !visited.contains(prevPos))
 				frontier.add(prevPos);
 		}
-		
+
+		// Pulleys drag their rope and their attached structure
+		if (state.getBlock() instanceof PulleyBlock) {
+			int limit = AllConfigs.SERVER.kinetics.maxRopeLength.get();
+			BlockPos ropePos = pos;
+			while (limit-- >= 0) {
+				ropePos = ropePos.down();
+				if (!world.isBlockPresent(ropePos))
+					break;
+				BlockState ropeState = world.getBlockState(ropePos);
+				Block block = ropeState.getBlock();
+				if (!(block instanceof RopeBlock) && !(block instanceof MagnetBlock)) {
+					if (!visited.contains(ropePos))
+						frontier.add(ropePos);
+					break;
+				}
+				add(ropePos, capture(world, ropePos));
+			}
+		}
+
+		// Pistons drag their attaches poles and extension
 		if (state.getBlock() instanceof MechanicalPistonBlock) {
 			int limit = AllConfigs.SERVER.kinetics.maxPistonPoles.get();
 			Direction direction = state.get(MechanicalPistonBlock.FACING);
@@ -189,7 +223,7 @@ public abstract class Contraption {
 				if (limit <= -1)
 					return false;
 			}
-			
+
 			BlockPos searchPos = pos;
 			while (limit-- >= 0) {
 				searchPos = searchPos.offset(direction.getOpposite());
@@ -203,17 +237,21 @@ public abstract class Contraption {
 				}
 				break;
 			}
-			
+
 			if (limit <= -1)
 				return false;
 		}
-		
+
+		// Doors try to stay whole
 		if (state.getBlock() instanceof DoorBlock) {
 			BlockPos otherPartPos = pos.up(state.get(DoorBlock.HALF) == DoubleBlockHalf.LOWER ? 1 : -1);
 			if (!visited.contains(otherPartPos))
 				frontier.add(otherPartPos);
 		}
 
+		Map<Direction, SuperGlueEntity> superglue = SuperGlueHandler.gatherGlue(world, pos);
+
+		// Slime blocks drag adjacent blocks if possible
 		boolean isSlimeBlock = state.getBlock() instanceof SlimeBlock;
 		for (Direction offset : Direction.values()) {
 			BlockPos offsetPos = pos.offset(offset);
@@ -225,14 +263,24 @@ public abstract class Contraption {
 					return false;
 				continue;
 			}
-			if (!visited.contains(offsetPos)
+
-					&& (isSlimeBlock || BlockMovementTraits.isBlockAttachedTowards(blockState, offset.getOpposite())))
+			boolean wasVisited = visited.contains(offsetPos);
+			boolean faceHasGlue = superglue.containsKey(offset);
+			boolean blockAttachedTowardsFace =
+				BlockMovementTraits.isBlockAttachedTowards(blockState, offset.getOpposite());
+			boolean brittle = BlockMovementTraits.isBrittle(blockState);
+
+			if (!wasVisited && ((isSlimeBlock && !brittle) || blockAttachedTowardsFace || faceHasGlue))
 				frontier.add(offsetPos);
+
+			if (faceHasGlue)
+				addGlue(superglue.get(offset));
 		}
 
 		add(pos, capture(world, pos));
 		if (blocks.size() > AllConfigs.SERVER.kinetics.maxBlocksMoved.get())
 			return false;
+
 		return true;
 	}
 
@@ -295,6 +343,14 @@ public abstract class Contraption {
 		return compoundnbt;
 	}
 
+	public void addGlue(SuperGlueEntity entity) {
+		BlockPos pos = entity.getHangingPosition();
+		Direction direction = entity.getFacingDirection();
+		BlockPos localPos = pos.subtract(anchor);
+		this.superglue.add(Pair.of(localPos, direction));
+		glueToRemove.add(entity);
+	}
+
 	public void add(BlockPos pos, Pair<BlockInfo, TileEntity> pair) {
 		BlockInfo captured = pair.getKey();
 		BlockPos localPos = pos.subtract(anchor);
@@ -371,6 +427,13 @@ public abstract class Contraption {
 			getActors().add(MutablePair.of(info, context));
 		});
 
+		superglue.clear();
+		nbt.getList("Superglue", 10).forEach(c -> {
+			CompoundNBT comp = (CompoundNBT) c;
+			superglue.add(Pair.of(NBTUtil.readBlockPos(comp.getCompound("Pos")),
+					Direction.byIndex(comp.getByte("Direction"))));
+		});
+
 		storage.clear();
 		nbt.getList("Storage", 10).forEach(c -> {
 			CompoundNBT comp = (CompoundNBT) c;
@@ -409,6 +472,14 @@ public abstract class Contraption {
 			actorsNBT.add(compound);
 		}
 
+		ListNBT superglueNBT = new ListNBT();
+		for (Pair<BlockPos, Direction> glueEntry : superglue) {
+			CompoundNBT c = new CompoundNBT();
+			c.put("Pos", NBTUtil.writeBlockPos(glueEntry.getKey()));
+			c.putByte("Direction", (byte) glueEntry.getValue().getIndex());
+			superglueNBT.add(c);
+		}
+
 		ListNBT storageNBT = new ListNBT();
 		for (BlockPos pos : storage.keySet()) {
 			CompoundNBT c = new CompoundNBT();
@@ -422,6 +493,7 @@ public abstract class Contraption {
 
 		nbt.put("Blocks", blocksNBT);
 		nbt.put("Actors", actorsNBT);
+		nbt.put("Superglue", superglueNBT);
 		nbt.put("Storage", storageNBT);
 		nbt.put("Anchor", NBTUtil.writeBlockPos(anchor));
 		nbt.putBoolean("Stalled", stalled);
@@ -435,11 +507,7 @@ public abstract class Contraption {
 	}
 
 	public static boolean isFrozen() {
-		return AllConfigs.SERVER.control.freezePistonConstructs.get();
+		return AllConfigs.SERVER.control.freezeContraptions.get();
-	}
-
-	public void disassemble(World world, BlockPos offset, Vec3d rotation) {
-		disassemble(world, offset, rotation, (pos, state) -> false);
 	}
 
 	public void removeBlocksFromWorld(IWorld world, BlockPos offset) {
@@ -448,6 +516,8 @@ public abstract class Contraption {
 
 	public void removeBlocksFromWorld(IWorld world, BlockPos offset, BiPredicate<BlockPos, BlockState> customRemoval) {
 		storage.values().forEach(MountedStorage::empty);
+		glueToRemove.forEach(SuperGlueEntity::remove);
+
 		for (boolean brittles : Iterate.trueAndFalse) {
 			for (BlockInfo block : blocks.values()) {
 				if (brittles != BlockMovementTraits.isBrittle(block.state))
@@ -465,7 +535,11 @@ public abstract class Contraption {
 		}
 	}
 
-	public void disassemble(World world, BlockPos offset, Vec3d rotation,
+	public void addBlocksToWorld(World world, BlockPos offset, Vec3d rotation) {
+		addBlocksToWorld(world, offset, rotation, (pos, state) -> false);
+	}
+
+	public void addBlocksToWorld(World world, BlockPos offset, Vec3d rotation,
 			BiPredicate<BlockPos, BlockState> customPlacement) {
 		stop(world);
 
@@ -497,8 +571,16 @@ public abstract class Contraption {
 						&& !blockState.getCollisionShape(world, targetPos).isEmpty())
 					continue;
 
-				world.destroyBlock(targetPos, blockState.getCollisionShape(world, targetPos).isEmpty());
+				world.destroyBlock(targetPos, true);
 				world.setBlockState(targetPos, state, 3 | BlockFlags.IS_MOVING);
+
+				boolean verticalRotation = transform.rotationAxis == null || transform.rotationAxis.isHorizontal();
+				verticalRotation = verticalRotation && transform.rotation != Rotation.NONE;
+				if (verticalRotation) {
+					if (state.getBlock() instanceof RopeBlock || state.getBlock() instanceof MagnetBlock)
+						world.destroyBlock(targetPos, true);
+				}
+
 				TileEntity tileEntity = world.getTileEntity(targetPos);
 				CompoundNBT tag = block.nbt;
 				if (tileEntity != null && tag != null) {
@@ -506,32 +588,34 @@ public abstract class Contraption {
 					tag.putInt("y", targetPos.getY());
 					tag.putInt("z", targetPos.getZ());
 
-					if (tileEntity instanceof BeltTileEntity) {
+					if (verticalRotation && tileEntity instanceof PulleyTileEntity) {
-						tag.remove("Length");
+						tag.remove("Offset");
-						tag.remove("Index");
+						tag.remove("InitialOffset");
-						tag.putBoolean("DontClearAttachments", true);
 					}
 
 					tileEntity.read(tag);
 
-					if (tileEntity instanceof KineticTileEntity) {
-						KineticTileEntity kineticTileEntity = (KineticTileEntity) tileEntity;
-						kineticTileEntity.source = null;
-						kineticTileEntity.setSpeed(0);
-						kineticTileEntity.network = null;
-						kineticTileEntity.attachKinetics();
-					}
-
 					if (storage.containsKey(block.pos)) {
 						MountedStorage mountedStorage = storage.get(block.pos);
 						if (mountedStorage.isWorking())
 							mountedStorage.fill(tileEntity);
 					}
 				}
+			}
+		}
 
+		for (Pair<BlockPos, Direction> pair : superglue) {
+			BlockPos targetPos = transform.apply(pair.getKey());
+			Direction targetFacing = transform.transformFacing(pair.getValue());
+
+			SuperGlueEntity entity = new SuperGlueEntity(world, targetPos, targetFacing);
+			if (entity.onValidSurface()) {
+				if (!world.isRemote)
+					world.addEntity(entity);
 			}
 
 		}
+
 	}
 
 	public void initActors(World world) {

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/ContraptionEntity.java

@@ -12,16 +12,24 @@ import org.apache.commons.lang3.tuple.MutablePair;
 import com.google.common.collect.ImmutableSet;
 import com.simibubi.create.AllEntities;
 import com.simibubi.create.AllPackets;
+import com.simibubi.create.foundation.item.ItemHelper;
+import com.simibubi.create.foundation.utility.AngleHelper;
 import com.simibubi.create.foundation.utility.VecHelper;
 import com.simibubi.create.modules.contraptions.components.contraptions.bearing.BearingContraption;
+import com.simibubi.create.modules.contraptions.components.contraptions.mounted.CartAssemblerTileEntity.CartMovementMode;
+import com.simibubi.create.modules.contraptions.components.contraptions.mounted.MountedContraption;
 import com.simibubi.create.modules.contraptions.components.contraptions.piston.LinearActuatorTileEntity;
 
+import net.minecraft.block.BlockState;
 import net.minecraft.block.material.PushReaction;
 import net.minecraft.client.Minecraft;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.EntityType;
 import net.minecraft.entity.item.BoatEntity;
-import net.minecraft.entity.item.minecart.AbstractMinecartEntity;
+import net.minecraft.entity.item.minecart.FurnaceMinecartEntity;
+import net.minecraft.item.ItemStack;
+import net.minecraft.item.Items;
+import net.minecraft.item.crafting.Ingredient;
 import net.minecraft.nbt.CompoundNBT;
 import net.minecraft.nbt.ListNBT;
 import net.minecraft.nbt.NBTUtil;
@@ -30,11 +38,14 @@ import net.minecraft.network.PacketBuffer;
 import net.minecraft.network.datasync.DataParameter;
 import net.minecraft.network.datasync.DataSerializers;
 import net.minecraft.network.datasync.EntityDataManager;
+import net.minecraft.tags.BlockTags;
 import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.DamageSource;
 import net.minecraft.util.Direction;
 import net.minecraft.util.ReuseableStream;
 import net.minecraft.util.math.AxisAlignedBB;
 import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.MathHelper;
 import net.minecraft.util.math.Vec3d;
 import net.minecraft.util.math.shapes.IBooleanFunction;
 import net.minecraft.util.math.shapes.ISelectionContext;
@@ -42,7 +53,6 @@ import net.minecraft.util.math.shapes.VoxelShape;
 import net.minecraft.util.math.shapes.VoxelShapes;
 import net.minecraft.world.World;
 import net.minecraft.world.gen.feature.template.Template.BlockInfo;
-import net.minecraft.world.server.ServerWorld;
 import net.minecraftforge.api.distmarker.Dist;
 import net.minecraftforge.api.distmarker.OnlyIn;
 import net.minecraftforge.fml.common.registry.IEntityAdditionalSpawnData;
@@ -53,12 +63,14 @@ public class ContraptionEntity extends Entity implements IEntityAdditionalSpawnD
 
 	protected Contraption contraption;
 	protected float initialAngle;
+	protected float forcedAngle;
 	protected BlockPos controllerPos;
 	protected Vec3d motionBeforeStall;
 	protected boolean stationary;
 
 	final List<Entity> collidingEntities = new ArrayList<>();
 
+	private static final Ingredient FUEL_ITEMS = Ingredient.fromItems(Items.COAL, Items.CHARCOAL);
 	private static final DataParameter<Boolean> STALLED =
 		EntityDataManager.createKey(ContraptionEntity.class, DataSerializers.BOOLEAN);
 
@@ -78,20 +90,27 @@ public class ContraptionEntity extends Entity implements IEntityAdditionalSpawnD
 		super(entityTypeIn, worldIn);
 		motionBeforeStall = Vec3d.ZERO;
 		stationary = entityTypeIn == AllEntities.STATIONARY_CONTRAPTION.type;
+		forcedAngle = -1;
 	}
 
 	public static ContraptionEntity createMounted(World world, Contraption contraption, float initialAngle) {
 		ContraptionEntity entity = new ContraptionEntity(AllEntities.CONTRAPTION.type, world);
 		entity.contraption = contraption;
 		entity.initialAngle = initialAngle;
-		entity.prevYaw = initialAngle;
+		entity.forceYaw(initialAngle);
-		entity.yaw = initialAngle;
-		entity.targetYaw = initialAngle;
 		if (contraption != null)
 			contraption.gatherStoredItems();
 		return entity;
 	}
 
+	public static ContraptionEntity createMounted(World world, Contraption contraption, float initialAngle,
+			Direction facing) {
+		ContraptionEntity entity = createMounted(world, contraption, initialAngle);
+		entity.forcedAngle = facing.getHorizontalAngle();
+		entity.forceYaw(entity.forcedAngle);
+		return entity;
+	}
+
 	public static ContraptionEntity createStationary(World world, Contraption contraption) {
 		ContraptionEntity entity = new ContraptionEntity(AllEntities.STATIONARY_CONTRAPTION.type, world);
 		entity.contraption = contraption;
@@ -156,6 +175,14 @@ public class ContraptionEntity extends Entity implements IEntityAdditionalSpawnD
 	}
 
 	public void tickAsPassenger(Entity e) {
+		boolean rotationLock = false;
+		boolean pauseWhileRotating = false;
+
+		if (contraption instanceof MountedContraption) {
+			rotationLock = ((MountedContraption) contraption).rotationMode == CartMovementMode.ROTATION_LOCKED;
+			pauseWhileRotating = ((MountedContraption) contraption).rotationMode == CartMovementMode.ROTATE_PAUSED;
+		}
+
 		Entity riding = e;
 		while (riding.getRidingEntity() != null)
 			riding = riding.getRidingEntity();
@@ -163,20 +190,28 @@ public class ContraptionEntity extends Entity implements IEntityAdditionalSpawnD
 		if (riding instanceof BoatEntity)
 			movementVector = getPositionVec().subtract(prevPosX, prevPosY, prevPosZ);
 		Vec3d motion = movementVector.normalize();
+		boolean rotating = false;
 
-		if (motion.length() > 0) {
+		if (!rotationLock) {
-			targetYaw = yawFromVector(motion);
+			if (motion.length() > 0) {
-			if (targetYaw < 0)
+				targetYaw = yawFromVector(motion);
-				targetYaw += 360;
+				if (targetYaw < 0)
-			if (yaw < 0)
+					targetYaw += 360;
-				yaw += 360;
+				if (yaw < 0)
+					yaw += 360;
+			}
+
+			prevYaw = yaw;
+			yaw = angleLerp(0.4f, yaw, targetYaw);
+			if (Math.abs(AngleHelper.getShortestAngleDiff(yaw, targetYaw)) < 1f)
+				yaw = targetYaw;
+			else
+				rotating = true;
 		}
 
-		prevYaw = yaw;
-		yaw = angleLerp(0.4f, yaw, targetYaw);
-
 		boolean wasStalled = isStalled();
-		tickActors(movementVector);
+		if (!rotating || !pauseWhileRotating)
+			tickActors(movementVector);
 		if (isStalled()) {
 			if (!wasStalled)
 				motionBeforeStall = riding.getMotion();
@@ -188,6 +223,39 @@ public class ContraptionEntity extends Entity implements IEntityAdditionalSpawnD
 			motionBeforeStall = Vec3d.ZERO;
 		}
 
+		if (!isStalled() && (riding instanceof FurnaceMinecartEntity)) {
+			FurnaceMinecartEntity furnaceCart = (FurnaceMinecartEntity) riding;
+			CompoundNBT nbt = furnaceCart.serializeNBT();
+			int fuel = nbt.getInt("Fuel");
+			int fuelBefore = fuel;
+			double pushX = nbt.getDouble("PushX");
+			double pushZ = nbt.getDouble("PushZ");
+
+			int i = MathHelper.floor(furnaceCart.getX());
+			int j = MathHelper.floor(furnaceCart.getY());
+			int k = MathHelper.floor(furnaceCart.getZ());
+			if (furnaceCart.world.getBlockState(new BlockPos(i, j - 1, k)).isIn(BlockTags.RAILS))
+				--j;
+
+			BlockPos blockpos = new BlockPos(i, j, k);
+			BlockState blockstate = this.world.getBlockState(blockpos);
+			if (furnaceCart.canUseRail() && blockstate.isIn(BlockTags.RAILS))
+				if (fuel > 1)
+					riding.setMotion(riding.getMotion().normalize().scale(1));
+			if (fuel < 5 && contraption != null) {
+				ItemStack coal = ItemHelper.extract(contraption.inventory, FUEL_ITEMS, 1, false);
+				if (!coal.isEmpty())
+					fuel += 3600;
+			}
+
+			if (fuel != fuelBefore || pushX != 0 || pushZ != 0) {
+				nbt.putInt("Fuel", fuel);
+				nbt.putDouble("PushX", 0);
+				nbt.putDouble("PushZ", 0);
+				furnaceCart.deserializeNBT(nbt);
+			}
+		}
+
 		super.tick();
 	}
 
@@ -210,12 +278,12 @@ public class ContraptionEntity extends Entity implements IEntityAdditionalSpawnD
 			Vec3d actorPosition = new Vec3d(blockInfo.pos);
 			actorPosition = actorPosition.add(actor.getActiveAreaOffset(context));
 			actorPosition = VecHelper.rotate(actorPosition, angleRoll, angleYaw, anglePitch);
-			actorPosition = actorPosition.add(rotationOffset).add(getPositionVec());
+			actorPosition = actorPosition.add(rotationOffset).add(getAnchorVec());
 
 			boolean newPosVisited = false;
 			BlockPos gridPosition = new BlockPos(actorPosition);
 
-			if (!stalledPreviously) {
+			if (!context.stall) {
 				Vec3d previousPosition = context.position;
 				if (previousPosition != null) {
 					context.motion = actorPosition.subtract(previousPosition);
@@ -245,13 +313,11 @@ public class ContraptionEntity extends Entity implements IEntityAdditionalSpawnD
 							}
 						}
 					}
-
 				}
 			}
 
 			context.rotation = rotationVec;
 			context.position = actorPosition;
-
 			if (actor.isActive(context)) {
 				if (newPosVisited && !context.stall) {
 					actor.visitNewPosition(context, gridPosition);
@@ -280,6 +346,12 @@ public class ContraptionEntity extends Entity implements IEntityAdditionalSpawnD
 		setPosition(x + getX() + x, getY() + y, getZ() + z);
 	}
 
+	private Vec3d getAnchorVec() {
+		if (contraption != null && contraption.getType() == AllContraptionTypes.MOUNTED)
+			return new Vec3d(getX() - .5, getY(), getZ() - .5);
+		return getPositionVec();
+	}
+
 	public void rotateTo(double roll, double yaw, double pitch) {
 		rotate(getShortestAngleDiff(this.roll, roll), getShortestAngleDiff(this.yaw, yaw),
 				getShortestAngleDiff(this.pitch, pitch));
@@ -298,23 +370,13 @@ public class ContraptionEntity extends Entity implements IEntityAdditionalSpawnD
 
 	@Override
 	public void setPosition(double x, double y, double z) {
-		Entity e = getRidingEntity();
+		super.setPosition(x, y, z);
-		if (e != null && e instanceof AbstractMinecartEntity) {
-			Entity riding = e;
-			while (riding.getRidingEntity() != null)
-				riding = riding.getRidingEntity();
-			x = riding.getX() - .5;
-			z = riding.getZ() - .5;
-		}
-
-		this.setPos(x, y, z);
-
-		if (this.isAddedToWorld() && !this.world.isRemote && world instanceof ServerWorld)
-			((ServerWorld) this.world).chunkCheck(this); // Forge - Process chunk registration after moving.
 		if (contraption != null) {
 			AxisAlignedBB cbox = contraption.getBoundingBox();
-			if (cbox != null)
+			if (cbox != null) {
-				this.setBoundingBox(cbox.offset(x, y, z));
+				Vec3d actualVec = getAnchorVec();
+				this.setBoundingBox(cbox.offset(actualVec));
+			}
 		}
 	}
 
@@ -362,7 +424,7 @@ public class ContraptionEntity extends Entity implements IEntityAdditionalSpawnD
 	protected void readAdditional(CompoundNBT compound) {
 		contraption = Contraption.fromNBT(world, compound.getCompound("Contraption"));
 		initialAngle = compound.getFloat("InitialAngle");
-		targetYaw = yaw = prevYaw = initialAngle;
+		forceYaw(compound.contains("ForcedYaw") ? compound.getFloat("ForcedYaw") : initialAngle);
 		dataManager.set(STALLED, compound.getBoolean("Stalled"));
 		ListNBT vecNBT = compound.getList("CachedMotion", 6);
 		if (!vecNBT.isEmpty()) {
@@ -375,6 +437,10 @@ public class ContraptionEntity extends Entity implements IEntityAdditionalSpawnD
 			controllerPos = NBTUtil.readBlockPos(compound.getCompound("Controller"));
 	}
 
+	public void forceYaw(float forcedYaw) {
+		targetYaw = yaw = prevYaw = forcedYaw;
+	}
+
 	public void checkController() {
 		if (controllerPos == null)
 			return;
@@ -394,14 +460,18 @@ public class ContraptionEntity extends Entity implements IEntityAdditionalSpawnD
 
 	@Override
 	protected void writeAdditional(CompoundNBT compound) {
-		compound.put("Contraption", getContraption().writeNBT());
+		if (contraption != null)
-		compound.putFloat("InitialAngle", initialAngle);
+			compound.put("Contraption", contraption.writeNBT());
-		if (!stationary)
+		if (!stationary && motionBeforeStall != null)
 			compound.put("CachedMotion",
 					newDoubleNBTList(motionBeforeStall.x, motionBeforeStall.y, motionBeforeStall.z));
-		compound.putBoolean("Stalled", isStalled());
 		if (controllerPos != null)
 			compound.put("Controller", NBTUtil.writeBlockPos(controllerPos));
+		if (forcedAngle != -1)
+			compound.putFloat("ForcedYaw", forcedAngle);
+
+		compound.putFloat("InitialAngle", initialAngle);
+		compound.putBoolean("Stalled", isStalled());
 	}
 
 	@Override
@@ -423,14 +493,14 @@ public class ContraptionEntity extends Entity implements IEntityAdditionalSpawnD
 
 	public void disassemble() {
 		if (getContraption() != null) {
-			BlockPos offset = new BlockPos(getPositionVec().add(.5, .5, .5));
+			BlockPos offset = new BlockPos(getAnchorVec().add(.5, .5, .5));
 			Vec3d rotation = new Vec3d(getRoll(1), getYaw(1), getPitch(1));
-			getContraption().disassemble(world, offset, rotation);
+			getContraption().addBlocksToWorld(world, offset, rotation);
 			preventMovedEntitiesFromGettingStuck();
 		}
 		remove();
 	}
-	
+
 	@Override
 	protected void doWaterSplashEffect() {
 	}
@@ -532,4 +602,18 @@ public class ContraptionEntity extends Entity implements IEntityAdditionalSpawnD
 		super.setMotion(vec);
 	}
 
+	@Override
+	public boolean canBeCollidedWith() {
+		return false;
+	}
+
+	@Override
+	public boolean attackEntityFrom(DamageSource source, float amount) {
+		return false;
+	}
+
+	public float getInitialAngle() {
+		return initialAngle;
+	}
+
 }

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/ContraptionEntityRenderer.java

@@ -1,6 +1,7 @@
 package com.simibubi.create.modules.contraptions.components.contraptions;
 
 import com.mojang.blaze3d.matrix.MatrixStack;
+import com.mojang.blaze3d.platform.GlStateManager;
 import com.mojang.blaze3d.systems.RenderSystem;
 import com.simibubi.create.foundation.utility.TessellatorHelper;
 import com.simibubi.create.foundation.utility.VecHelper;
@@ -37,6 +38,8 @@ public class ContraptionEntityRenderer extends EntityRenderer<ContraptionEntity>
 			return;
 		if (entity.getContraption() == null)
 			return;
+		if (entity.getContraption().getType() == AllContraptionTypes.MOUNTED && entity.getRidingEntity() == null)
+			return;
 
 		// TODO 1.15 buffered render
 		RenderSystem.pushMatrix();
@@ -78,6 +81,7 @@ public class ContraptionEntityRenderer extends EntityRenderer<ContraptionEntity>
 
 				RenderSystem.translatef((float) cartX, (float) cartY, (float) cartZ);
 			}
+			GlStateManager.translatef(-.5f, 0, -.5f);
 		}
 
 		Vec3d rotationOffset = VecHelper.getCenterOf(BlockPos.ZERO);

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/ContraptionRenderer.java

@@ -1,23 +1,17 @@
 package com.simibubi.create.modules.contraptions.components.contraptions;
 
-import java.util.Iterator;
 import java.util.Random;
 import java.util.function.Consumer;
 
 import org.apache.commons.lang3.tuple.Pair;
 import org.lwjgl.opengl.GL11;
-import org.lwjgl.opengl.GL13;
 
 import com.mojang.blaze3d.matrix.MatrixStack;
-import com.mojang.blaze3d.systems.RenderSystem;
-import com.simibubi.create.Create;
 import com.simibubi.create.CreateClient;
-import com.simibubi.create.config.AllConfigs;
 import com.simibubi.create.foundation.utility.PlacementSimulationWorld;
 import com.simibubi.create.foundation.utility.SuperByteBuffer;
 import com.simibubi.create.foundation.utility.SuperByteBufferCache.Compartment;
-import com.simibubi.create.foundation.utility.VecHelper;
+import com.simibubi.create.foundation.utility.render.StructureRenderer;
-import com.simibubi.create.foundation.utility.WrappedWorld;
 
 import net.minecraft.block.BlockRenderType;
 import net.minecraft.block.BlockState;
@@ -26,15 +20,9 @@ import net.minecraft.client.renderer.BlockModelRenderer;
 import net.minecraft.client.renderer.BlockRendererDispatcher;
 import net.minecraft.client.renderer.BufferBuilder;
 import net.minecraft.client.renderer.IRenderTypeBuffer;
-import net.minecraft.client.renderer.LightTexture;
-import net.minecraft.client.renderer.RenderHelper;
-import net.minecraft.client.renderer.WorldRenderer;
 import net.minecraft.client.renderer.model.IBakedModel;
 import net.minecraft.client.renderer.texture.OverlayTexture;
-import net.minecraft.client.renderer.tileentity.TileEntityRendererDispatcher;
 import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
-import net.minecraft.crash.ReportedException;
-import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Vec3d;
 import net.minecraft.world.LightType;
@@ -46,59 +34,19 @@ public class ContraptionRenderer {
 
 	public static final Compartment<Contraption> CONTRAPTION = new Compartment<>();
 	protected static PlacementSimulationWorld renderWorld;
-	protected static LightingWorld lightingWorld;
 
-	public static void render(World world, Contraption c, Consumer<SuperByteBuffer> transform, MatrixStack ms, BufferBuilder buffer) {
+	public static void render(World world, Contraption c, Consumer<SuperByteBuffer> transform, MatrixStack ms,
-		SuperByteBuffer contraptionBuffer = CreateClient.bufferCache.get(CONTRAPTION, c, () -> renderContraption(c, ms));
+			BufferBuilder buffer) {
+		SuperByteBuffer contraptionBuffer =
+			CreateClient.bufferCache.get(CONTRAPTION, c, () -> renderContraption(c, ms));
 		transform.accept(contraptionBuffer);
 		contraptionBuffer.light((lx, ly, lz) -> getLight(world, lx, ly, lz)).renderInto(ms, buffer);
 		renderActors(world, c, transform, ms, buffer);
 	}
 
-	public static void renderTEsWithGL(World world, Contraption c, Vec3d position, Vec3d rotation, MatrixStack ms, IRenderTypeBuffer buffer) {
+	public static void renderTEsWithGL(World world, Contraption c, Vec3d position, Vec3d rotation, MatrixStack ms,
-		float pt = Minecraft.getInstance().getRenderPartialTicks();
+			IRenderTypeBuffer buffer) {
-
+		StructureRenderer.renderTileEntities(world, position, rotation, c.customRenderTEs, ms, buffer);
-		if (lightingWorld == null)
-			lightingWorld = new LightingWorld(world);
-		lightingWorld.setWorld(world);
-		lightingWorld.setTransform(position, rotation);
-
-		for (Iterator<TileEntity> iterator = c.customRenderTEs.iterator(); iterator.hasNext();) {
-			TileEntity tileEntity = iterator.next();
-			if (TileEntityRendererDispatcher.instance.getRenderer(tileEntity) == null) {
-				iterator.remove();
-				continue;
-			}
-
-			try {
-
-				BlockPos pos = tileEntity.getPos();
-				if (!tileEntity.hasFastRenderer()) {
-					RenderHelper.enable();
-					int i = WorldRenderer.getLightmapCoordinates(lightingWorld, pos);
-					int j = LightTexture.getBlockLightCoordinates(i);
-					int k = LightTexture.getSkyLightCoordinates(i);
-					RenderSystem.glMultiTexCoord2f(GL13.GL_TEXTURE1, (float) j, (float) k);
-					RenderSystem.color4f(1.0F, 1.0F, 1.0F, 1.0F);
-				}
-
-				World prevTileWorld = tileEntity.getWorld();
-				tileEntity.setLocation(lightingWorld, pos);
-				TileEntityRendererDispatcher.instance.render(tileEntity, pt, ms, buffer);
-				tileEntity.setLocation(prevTileWorld, pos);
-
-			} catch (ReportedException e) {
-				if (AllConfigs.CLIENT.explainRenderErrors.get()) {
-					Create.logger.error("TileEntity " + tileEntity.getType().getRegistryName().toString()
-							+ " didn't want to render while moved.\n", e);
-				} else {
-					Create.logger.error("TileEntity " + tileEntity.getType().getRegistryName().toString()
-							+ " didn't want to render while moved.\n");
-				}
-				iterator.remove();
-				continue;
-			}
-		}
 	}
 
 	private static SuperByteBuffer renderContraption(Contraption c, MatrixStack ms) {
@@ -130,8 +78,8 @@ public class ContraptionRenderer {
 		return new SuperByteBuffer(builder);
 	}
 
-	private static void renderActors(World world, Contraption c, Consumer<SuperByteBuffer> transform,
+	private static void renderActors(World world, Contraption c, Consumer<SuperByteBuffer> transform, MatrixStack ms,
-			MatrixStack ms, BufferBuilder buffer) {
+			BufferBuilder buffer) {
 		for (Pair<BlockInfo, MovementContext> actor : c.getActors()) {
 			MovementContext context = actor.getRight();
 			if (context == null)
@@ -171,36 +119,4 @@ public class ContraptionRenderer {
 		return ((int) sky) << 20 | ((int) block) << 4;
 	}
 
-	private static class LightingWorld extends WrappedWorld {
-
-		private Vec3d offset;
-		private Vec3d rotation;
-
-		public LightingWorld(World world) {
-			super(world);
-		}
-
-		void setWorld(World world) {
-			this.world = world;
-		}
-
-		void setTransform(Vec3d offset, Vec3d rotation) {
-			this.offset = offset;
-			this.rotation = rotation;
-		}
-
-		@Override
-		public int getBaseLightLevel(BlockPos pos, int minLight) {
-			return super.getBaseLightLevel(transformPos(pos), minLight);
-		}
-
-		private BlockPos transformPos(BlockPos pos) {
-			Vec3d vec = VecHelper.getCenterOf(pos);
-			vec = VecHelper.rotate(vec, rotation.x, rotation.y, rotation.z);
-			vec = vec.add(offset).subtract(VecHelper.getCenterOf(BlockPos.ZERO));
-			return new BlockPos(vec);
-		}
-
-	}
-
 }

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/StructureTransform.java

@@ -163,14 +163,14 @@ public class StructureTransform {
 		return state;
 	}
 
-	protected Axis transformAxis(Axis axisIn) {
+	public Axis transformAxis(Axis axisIn) {
 		Direction facing = Direction.getFacingFromAxis(AxisDirection.POSITIVE, axisIn);
 		facing = transformFacing(facing);
 		Axis axis = facing.getAxis();
 		return axis;
 	}
 
-	protected Direction transformFacing(Direction facing) {
+	public Direction transformFacing(Direction facing) {
 		for (int i = 0; i < rotation.ordinal(); i++)
 			facing = DirectionHelper.rotateAround(facing, rotationAxis);
 		return facing;

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/bearing/BearingContraption.java

@@ -36,6 +36,11 @@ public class BearingContraption extends Contraption {
 		return construct;
 	}
 
+	@Override
+	protected boolean isAnchoringBlockAt(BlockPos pos) {
+		return pos.equals(anchor.offset(facing.getOpposite()));
+	}
+
 	@Override
 	public void add(BlockPos pos, Pair<BlockInfo, TileEntity> capture) {
 		BlockPos localPos = pos.subtract(anchor);
@@ -62,7 +67,7 @@ public class BearingContraption extends Contraption {
 	public int getSailBlocks() {
 		return sailBlocks;
 	}
-	
+
 	public Direction getFacing() {
 		return facing;
 	}

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/bearing/BearingTileEntityRenderer.java

@@ -7,7 +7,6 @@ import com.simibubi.create.foundation.utility.SuperByteBuffer;
 import com.simibubi.create.modules.contraptions.base.KineticTileEntity;
 import com.simibubi.create.modules.contraptions.base.KineticTileEntityRenderer;
 
-import net.minecraft.client.renderer.BufferBuilder;
 import net.minecraft.client.renderer.IRenderTypeBuffer;
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.client.renderer.tileentity.TileEntityRendererDispatcher;

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/bearing/ClockworkBearingTileEntity.java

@@ -148,6 +148,9 @@ public class ClockworkBearingTileEntity extends KineticTileEntity implements IBe
 	}
 
 	public void assemble() {
+		if (!(world.getBlockState(pos).getBlock() instanceof ClockworkBearingBlock))
+			return;
+
 		Direction direction = getBlockState().get(BlockStateProperties.FACING);
 
 		// Collect Construct
@@ -182,7 +185,7 @@ public class ClockworkBearingTileEntity extends KineticTileEntity implements IBe
 	}
 
 	public void disassemble() {
-		if (!running)
+		if (!running && hourHand == null && minuteHand == null)
 			return;
 
 		hourAngle = 0;
@@ -205,7 +208,7 @@ public class ClockworkBearingTileEntity extends KineticTileEntity implements IBe
 	public void attach(ContraptionEntity contraption) {
 		if (!(contraption.getContraption() instanceof ClockworkContraption))
 			return;
-		
+
 		ClockworkContraption cc = (ClockworkContraption) contraption.getContraption();
 		markDirty();
 		Direction facing = getBlockState().get(BlockStateProperties.FACING);
@@ -217,8 +220,10 @@ public class ClockworkBearingTileEntity extends KineticTileEntity implements IBe
 			this.minuteHand = contraption;
 			minuteHand.setPosition(anchor.getX(), anchor.getY(), anchor.getZ());
 		}
-		if (!world.isRemote)
+		if (!world.isRemote) {
+			this.running = true;
 			sendData();
+		}
 	}
 
 	@Override
@@ -302,5 +307,5 @@ public class ClockworkBearingTileEntity extends KineticTileEntity implements IBe
 	public boolean isRunning() {
 		return running;
 	}
-	
+
 }

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/bearing/ClockworkContraption.java

@@ -32,6 +32,11 @@ public class ClockworkContraption extends Contraption {
 			ignoreBlocks.add(anchor.add(blockPos));
 	}
 
+	@Override
+	protected boolean isAnchoringBlockAt(BlockPos pos) {
+		return pos.equals(anchor.offset(facing.getOpposite(), offset + 1));
+	}
+
 	public static Pair<ClockworkContraption, ClockworkContraption> assembleClockworkAt(World world, BlockPos pos,
 			Direction direction) {
 		if (isFrozen())

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/bearing/MechanicalBearingTileEntity.java

@@ -150,6 +150,9 @@ public class MechanicalBearingTileEntity extends GeneratingKineticTileEntity imp
 	}
 
 	public void assemble() {
+		if (!(world.getBlockState(pos).getBlock() instanceof MechanicalBearingBlock))
+			return;
+
 		Direction direction = getBlockState().get(FACING);
 
 		// Collect Construct
@@ -161,6 +164,7 @@ public class MechanicalBearingTileEntity extends GeneratingKineticTileEntity imp
 		if (contraption.blocks.isEmpty())
 			return;
 		contraption.removeBlocksFromWorld(world, BlockPos.ZERO);
+
 		movedContraption = ContraptionEntity.createStationary(world, contraption).controlledBy(this);
 		BlockPos anchor = pos.offset(direction);
 		movedContraption.setPosition(anchor.getX(), anchor.getY(), anchor.getZ());
@@ -172,7 +176,7 @@ public class MechanicalBearingTileEntity extends GeneratingKineticTileEntity imp
 		sendData();
 		updateGeneratedRotation();
 	}
-	
+
 	@Override
 	public void updateGeneratedRotation() {
 		super.updateGeneratedRotation();
@@ -180,7 +184,7 @@ public class MechanicalBearingTileEntity extends GeneratingKineticTileEntity imp
 	}
 
 	public void disassemble() {
-		if (!running)
+		if (!running && movedContraption == null)
 			return;
 		if (movedContraption != null)
 			movedContraption.disassemble();
@@ -267,8 +271,10 @@ public class MechanicalBearingTileEntity extends GeneratingKineticTileEntity imp
 		markDirty();
 		BlockPos anchor = pos.offset(blockState.get(FACING));
 		movedContraption.setPosition(anchor.getX(), anchor.getY(), anchor.getZ());
-		if (!world.isRemote)
+		if (!world.isRemote) {
+			this.running = true;
 			sendData();
+		}
 	}
 
 	@Override
@@ -298,7 +304,7 @@ public class MechanicalBearingTileEntity extends GeneratingKineticTileEntity imp
 	public boolean isAttachedTo(ContraptionEntity contraption) {
 		return movedContraption == contraption;
 	}
-	
+
 	public boolean isRunning() {
 		return running;
 	}

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/chassis/ChassisTileEntity.java

@@ -167,11 +167,7 @@ public class ChassisTileEntity extends SmartTileEntity {
 				// Ignore replaceable Blocks and Air-like
 				if (!BlockMovementTraits.movementNecessary(world, current))
 					break;
-				if (AllBlocks.MECHANICAL_PISTON_HEAD.typeOf(currentState))
+				if (BlockMovementTraits.isBrittle(currentState))
-					break;
-				if (AllBlocks.MECHANICAL_PISTON.typeOf(currentState))
-					break;
-				if (AllBlocks.STICKY_MECHANICAL_PISTON.typeOf(currentState))
 					break;
 
 				positions.add(current);
@@ -212,6 +208,8 @@ public class ChassisTileEntity extends SmartTileEntity {
 					continue;
 				if (!BlockMovementTraits.movementNecessary(world, searchPos))
 					continue;
+				if (BlockMovementTraits.isBrittle(searchedState))
+					continue;
 
 				localVisited.add(searchPos);
 				if (!searchPos.equals(pos))

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/glue/GlueEffectPacket.java

@@ -0,0 +1,49 @@
+package com.simibubi.create.modules.contraptions.components.contraptions.glue;
+
+import java.util.function.Supplier;
+
+import com.simibubi.create.foundation.packet.SimplePacketBase;
+
+import net.minecraft.client.Minecraft;
+import net.minecraft.network.PacketBuffer;
+import net.minecraft.util.Direction;
+import net.minecraft.util.math.BlockPos;
+import net.minecraftforge.api.distmarker.Dist;
+import net.minecraftforge.fml.DistExecutor;
+import net.minecraftforge.fml.network.NetworkEvent.Context;
+
+public class GlueEffectPacket extends SimplePacketBase {
+
+	private BlockPos pos;
+	private Direction direction;
+	private boolean fullBlock;
+
+	public GlueEffectPacket(BlockPos pos, Direction direction, boolean fullBlock) {
+		this.pos = pos;
+		this.direction = direction;
+		this.fullBlock = fullBlock;
+	}
+
+	public GlueEffectPacket(PacketBuffer buffer) {
+		pos = buffer.readBlockPos();
+		direction = Direction.byIndex(buffer.readByte());
+		fullBlock = buffer.readBoolean();
+	}
+
+	public void write(PacketBuffer buffer) {
+		buffer.writeBlockPos(pos);
+		buffer.writeByte(direction.getIndex());
+		buffer.writeBoolean(fullBlock);
+	}
+
+	public void handle(Supplier<Context> context) {
+		context.get().enqueueWork(() -> DistExecutor.runWhenOn(Dist.CLIENT, () -> () -> {
+			Minecraft mc = Minecraft.getInstance();
+			if (!mc.player.getPosition().withinDistance(pos, 100))
+				return;
+			SuperGlueItem.spawnParticles(mc.world, pos, direction, fullBlock);
+		}));
+		context.get().setPacketHandled(true);
+	}
+
+}

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/glue/SuperGlueEntity.java

@@ -0,0 +1,369 @@
+package com.simibubi.create.modules.contraptions.components.contraptions.glue;
+
+import javax.annotation.Nullable;
+
+import org.apache.commons.lang3.Validate;
+
+import com.simibubi.create.AllEntities;
+import com.simibubi.create.AllItems;
+import com.simibubi.create.AllPackets;
+import com.simibubi.create.AllSoundEvents;
+
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.entity.player.ClientPlayerEntity;
+import net.minecraft.client.world.ClientWorld;
+import net.minecraft.entity.Entity;
+import net.minecraft.entity.EntitySize;
+import net.minecraft.entity.EntityType;
+import net.minecraft.entity.MoverType;
+import net.minecraft.entity.Pose;
+import net.minecraft.entity.effect.LightningBoltEntity;
+import net.minecraft.entity.item.ItemEntity;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.CompoundNBT;
+import net.minecraft.network.IPacket;
+import net.minecraft.network.PacketBuffer;
+import net.minecraft.util.ActionResultType;
+import net.minecraft.util.DamageSource;
+import net.minecraft.util.Direction;
+import net.minecraft.util.Direction.Axis;
+import net.minecraft.util.Hand;
+import net.minecraft.util.Mirror;
+import net.minecraft.util.Rotation;
+import net.minecraft.util.SoundEvents;
+import net.minecraft.util.math.AxisAlignedBB;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.BlockRayTraceResult;
+import net.minecraft.util.math.MathHelper;
+import net.minecraft.util.math.RayTraceResult;
+import net.minecraft.util.math.Vec3d;
+import net.minecraft.world.World;
+import net.minecraftforge.api.distmarker.Dist;
+import net.minecraftforge.api.distmarker.OnlyIn;
+import net.minecraftforge.fml.DistExecutor;
+import net.minecraftforge.fml.common.registry.IEntityAdditionalSpawnData;
+import net.minecraftforge.fml.network.NetworkHooks;
+import net.minecraftforge.fml.network.PacketDistributor;
+
+public class SuperGlueEntity extends Entity implements IEntityAdditionalSpawnData {
+
+	private int validationTimer;
+	protected BlockPos hangingPosition;
+	protected Direction facingDirection = Direction.SOUTH;
+
+	public SuperGlueEntity(EntityType<?> type, World world) {
+		super(type, world);
+	}
+
+	public SuperGlueEntity(World world, BlockPos pos, Direction direction) {
+		this(AllEntities.SUPER_GLUE.type, world);
+		hangingPosition = pos;
+		facingDirection = direction;
+		updateFacingWithBoundingBox();
+	}
+
+	@Override
+	protected void registerData() {
+	}
+
+	public int getWidthPixels() {
+		return 12;
+	}
+
+	public int getHeightPixels() {
+		return 12;
+	}
+
+	public void onBroken(@Nullable Entity breaker) {
+		playSound(SoundEvents.ENTITY_SLIME_SQUISH_SMALL, 1.0F, 1.0F);
+		if (onValidSurface()) {
+			AllPackets.channel.send(PacketDistributor.TRACKING_ENTITY.with(() -> this),
+					new GlueEffectPacket(getHangingPosition(), getFacingDirection().getOpposite(), false));
+			playSound(AllSoundEvents.SLIME_ADDED.get(), 0.5F, 0.5F);
+		}
+	}
+
+	public void playPlaceSound() {
+		playSound(AllSoundEvents.SLIME_ADDED.get(), 0.5F, 0.75F);
+	}
+
+	protected void updateFacingWithBoundingBox() {
+		Validate.notNull(getFacingDirection());
+		if (getFacingDirection().getAxis().isHorizontal()) {
+			this.rotationPitch = 0.0F;
+			this.rotationYaw = getFacingDirection().getHorizontalIndex() * 90;
+		} else {
+			this.rotationPitch = -90 * getFacingDirection().getAxisDirection().getOffset();
+			this.rotationYaw = 0.0F;
+		}
+
+		this.prevRotationPitch = this.rotationPitch;
+		this.prevRotationYaw = this.rotationYaw;
+		this.updateBoundingBox();
+	}
+
+	protected void updateBoundingBox() {
+		if (this.getFacingDirection() != null) {
+			double x = hangingPosition.getX() + 0.5 - facingDirection.getXOffset() * 0.5;
+			double y = hangingPosition.getY() + 0.5 - facingDirection.getYOffset() * 0.5;
+			double z = hangingPosition.getZ() + 0.5 - facingDirection.getZOffset() * 0.5;
+			this.setPos(x, y, z);
+			double d1 = (double) this.getWidthPixels();
+			double d2 = (double) this.getHeightPixels();
+			double d3 = (double) this.getWidthPixels();
+			Axis axis = this.getFacingDirection().getAxis();
+			double depth = 2 - 1 / 128f;
+
+			switch (axis) {
+			case X:
+				d1 = depth;
+				break;
+			case Y:
+				d2 = depth;
+				break;
+			case Z:
+				d3 = depth;
+			}
+
+			d1 = d1 / 32.0D;
+			d2 = d2 / 32.0D;
+			d3 = d3 / 32.0D;
+			this.setBoundingBox(new AxisAlignedBB(x - d1, y - d2, z - d3, x + d1, y + d2, z + d3));
+		}
+	}
+
+	@Override
+	public void tick() {
+		if (this.validationTimer++ == 10 && !this.world.isRemote) {
+			this.validationTimer = 0;
+			if (isAlive() && !this.onValidSurface()) {
+				remove();
+				onBroken(null);
+			}
+		}
+
+	}
+
+	public boolean onValidSurface() {
+		BlockPos pos = hangingPosition;
+		BlockPos pos2 = hangingPosition.offset(getFacingDirection().getOpposite());
+		if (!world.isAreaLoaded(pos, 0) || !world.isAreaLoaded(pos2, 0))
+			return true;
+		if (world.isAirBlock(pos) && world.isAirBlock(pos2))
+			return false;
+		return world.getEntitiesInAABBexcluding(this, getBoundingBox(), e -> e instanceof SuperGlueEntity).isEmpty();
+	}
+
+	@Override
+	public boolean canBeCollidedWith() {
+		return true;
+	}
+
+	@Override
+	public boolean hitByEntity(Entity entity) {
+		return entity instanceof PlayerEntity
+				? attackEntityFrom(DamageSource.causePlayerDamage((PlayerEntity) entity), 0)
+				: false;
+	}
+
+	@Override
+	public Direction getHorizontalFacing() {
+		return this.getFacingDirection();
+	}
+
+	@Override
+	public boolean attackEntityFrom(DamageSource source, float amount) {
+		if (this.isInvulnerableTo(source))
+			return false;
+		if (isAlive() && !world.isRemote) {
+			remove();
+			markVelocityChanged();
+			onBroken(source.getTrueSource());
+		}
+
+		return true;
+	}
+
+	@Override
+	public void move(MoverType typeIn, Vec3d pos) {
+		if (!world.isRemote && isAlive() && pos.lengthSquared() > 0.0D) {
+			remove();
+			onBroken(null);
+		}
+	}
+
+	@Override
+	public void addVelocity(double x, double y, double z) {
+		if (!world.isRemote && isAlive() && x * x + y * y + z * z > 0.0D) {
+			remove();
+			onBroken(null);
+		}
+	}
+
+	@Override
+	protected float getEyeHeight(Pose poseIn, EntitySize sizeIn) {
+		return 0.0F;
+	}
+
+	@Override
+	public ItemStack getPickedResult(RayTraceResult target) {
+		return AllItems.SUPER_GLUE.asStack();
+	}
+
+	@Override
+	public void applyEntityCollision(Entity entityIn) {
+		super.applyEntityCollision(entityIn);
+	}
+
+	@Override
+	public boolean processInitialInteract(PlayerEntity player, Hand hand) {
+		DistExecutor.runWhenOn(Dist.CLIENT, () -> () -> {
+			triggerPlaceBlock(player, hand);
+		});
+		return true;
+	}
+
+	@OnlyIn(Dist.CLIENT)
+	private void triggerPlaceBlock(PlayerEntity player, Hand hand) {
+		if (player instanceof ClientPlayerEntity && player.world instanceof ClientWorld) {
+			ClientPlayerEntity cPlayer = (ClientPlayerEntity) player;
+			Minecraft mc = Minecraft.getInstance();
+			RayTraceResult ray =
+				cPlayer.pick(mc.playerController.getBlockReachDistance(), mc.getRenderPartialTicks(), false);
+			if (ray instanceof BlockRayTraceResult) {
+				for (Hand handIn : Hand.values()) {
+					ItemStack itemstack = cPlayer.getHeldItem(handIn);
+					int countBefore = itemstack.getCount();
+					ActionResultType actionResultType = mc.playerController.func_217292_a(cPlayer,
+							(ClientWorld) cPlayer.world, handIn, (BlockRayTraceResult) ray);
+					if (actionResultType == ActionResultType.SUCCESS) {
+						cPlayer.swingArm(handIn);
+						if (!itemstack.isEmpty()
+								&& (itemstack.getCount() != countBefore || mc.playerController.isInCreativeMode()))
+							mc.gameRenderer.itemRenderer.resetEquippedProgress(handIn);
+						return;
+					}
+				}
+			}
+		}
+	}
+
+	@Override
+	public void writeAdditional(CompoundNBT compound) {
+		compound.putByte("Facing", (byte) this.getFacingDirection().getIndex());
+		BlockPos blockpos = this.getHangingPosition();
+		compound.putInt("TileX", blockpos.getX());
+		compound.putInt("TileY", blockpos.getY());
+		compound.putInt("TileZ", blockpos.getZ());
+	}
+
+	@Override
+	public void readAdditional(CompoundNBT compound) {
+		this.hangingPosition =
+			new BlockPos(compound.getInt("TileX"), compound.getInt("TileY"), compound.getInt("TileZ"));
+		this.facingDirection = Direction.byIndex(compound.getByte("Facing"));
+		updateFacingWithBoundingBox();
+	}
+
+	@Override
+	public ItemEntity entityDropItem(ItemStack stack, float yOffset) {
+		float xOffset = (float) this.getFacingDirection().getXOffset() * 0.15F;
+		float zOffset = (float) this.getFacingDirection().getZOffset() * 0.15F;
+		ItemEntity itementity =
+			new ItemEntity(this.world, this.getX() + xOffset, this.getY() + yOffset, this.getZ() + zOffset, stack);
+		itementity.setDefaultPickupDelay();
+		this.world.addEntity(itementity);
+		return itementity;
+	}
+
+	@Override
+	protected boolean shouldSetPosAfterLoading() {
+		return false;
+	}
+
+	@Override
+	public void setPosition(double x, double y, double z) {
+		hangingPosition = new BlockPos(x, y, z);
+		updateBoundingBox();
+		isAirBorne = true;
+	}
+
+	@Override
+	public float getRotatedYaw(Rotation transformRotation) {
+		if (this.getFacingDirection().getAxis() != Direction.Axis.Y) {
+			switch (transformRotation) {
+			case CLOCKWISE_180:
+				this.facingDirection = this.getFacingDirection().getOpposite();
+				break;
+			case COUNTERCLOCKWISE_90:
+				this.facingDirection = this.getFacingDirection().rotateYCCW();
+				break;
+			case CLOCKWISE_90:
+				this.facingDirection = this.getFacingDirection().rotateY();
+			default:
+				break;
+			}
+		}
+
+		float f = MathHelper.wrapDegrees(this.rotationYaw);
+		switch (transformRotation) {
+		case CLOCKWISE_180:
+			return f + 180.0F;
+		case COUNTERCLOCKWISE_90:
+			return f + 90.0F;
+		case CLOCKWISE_90:
+			return f + 270.0F;
+		default:
+			return f;
+		}
+	}
+
+	public BlockPos getHangingPosition() {
+		return this.hangingPosition;
+	}
+
+	@Override
+	public float getMirroredYaw(Mirror transformMirror) {
+		return this.getRotatedYaw(transformMirror.toRotation(this.getFacingDirection()));
+	}
+
+	public Direction getAttachedDirection(BlockPos pos) {
+		return !pos.equals(hangingPosition) ? getFacingDirection() : getFacingDirection().getOpposite();
+	}
+
+	@Override
+	public void onStruckByLightning(LightningBoltEntity lightningBolt) {
+	}
+
+	@Override
+	public void recalculateSize() {
+	}
+
+	public static EntityType.Builder<?> build(EntityType.Builder<?> builder) {
+		@SuppressWarnings("unchecked")
+		EntityType.Builder<SuperGlueEntity> entityBuilder = (EntityType.Builder<SuperGlueEntity>) builder;
+		return entityBuilder;
+	}
+
+	@Override
+	public IPacket<?> createSpawnPacket() {
+		return NetworkHooks.getEntitySpawningPacket(this);
+	}
+
+	@Override
+	public void writeSpawnData(PacketBuffer buffer) {
+		CompoundNBT compound = new CompoundNBT();
+		writeAdditional(compound);
+		buffer.writeCompoundTag(compound);
+	}
+
+	@Override
+	public void readSpawnData(PacketBuffer additionalData) {
+		readAdditional(additionalData.readCompoundTag());
+	}
+
+	public Direction getFacingDirection() {
+		return facingDirection;
+	}
+}

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/glue/SuperGlueHandler.java

@@ -0,0 +1,105 @@
+package com.simibubi.create.modules.contraptions.components.contraptions.glue;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import com.simibubi.create.AllItems;
+import com.simibubi.create.AllPackets;
+import com.simibubi.create.foundation.utility.RayTraceWorld;
+
+import net.minecraft.block.Blocks;
+import net.minecraft.entity.Entity;
+import net.minecraft.entity.EntityType;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.CompoundNBT;
+import net.minecraft.util.Direction;
+import net.minecraft.util.math.AxisAlignedBB;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.BlockRayTraceResult;
+import net.minecraft.util.math.RayTraceContext;
+import net.minecraft.util.math.RayTraceResult.Type;
+import net.minecraft.util.math.Vec3d;
+import net.minecraft.world.IWorld;
+import net.minecraft.world.World;
+import net.minecraftforge.event.world.BlockEvent.EntityPlaceEvent;
+import net.minecraftforge.eventbus.api.SubscribeEvent;
+import net.minecraftforge.fml.common.Mod.EventBusSubscriber;
+import net.minecraftforge.fml.network.PacketDistributor;
+
+@EventBusSubscriber
+public class SuperGlueHandler {
+
+	public static Map<Direction, SuperGlueEntity> gatherGlue(IWorld world, BlockPos pos) {
+		List<SuperGlueEntity> entities = world.getEntitiesWithinAABB(SuperGlueEntity.class, new AxisAlignedBB(pos));
+		Map<Direction, SuperGlueEntity> map = new HashMap<>();
+		for (SuperGlueEntity entity : entities)
+			map.put(entity.getAttachedDirection(pos), entity);
+		return map;
+	}
+
+	@SubscribeEvent
+	public static void glueListensForBlockPlacement(EntityPlaceEvent event) {
+		IWorld world = event.getWorld();
+		Entity entity = event.getEntity();
+		BlockPos pos = event.getPos();
+
+		if (entity == null || world == null || pos == null)
+			return;
+		if (event.isCanceled())
+			return;
+		if (world.isRemote())
+			return;
+
+		Map<Direction, SuperGlueEntity> gatheredGlue = gatherGlue(world, pos);
+		for (Direction direction : gatheredGlue.keySet())
+			AllPackets.channel.send(PacketDistributor.TRACKING_ENTITY_AND_SELF.with(() -> entity),
+					new GlueEffectPacket(pos, direction, true));
+
+		if (entity instanceof PlayerEntity)
+			glueInOffHandAppliesOnBlockPlace(event, pos, (PlayerEntity) entity);
+	}
+
+	public static void glueInOffHandAppliesOnBlockPlace(EntityPlaceEvent event, BlockPos pos, PlayerEntity placer) {
+		ItemStack itemstack = placer.getHeldItemOffhand();
+		if (!AllItems.SUPER_GLUE.typeOf(itemstack))
+			return;
+
+		double distance = placer.getAttribute(PlayerEntity.REACH_DISTANCE).getValue();
+		Vec3d start = placer.getEyePosition(1);
+		Vec3d look = placer.getLook(1);
+		Vec3d end = start.add(look.x * distance, look.y * distance, look.z * distance);
+		World world = placer.world;
+
+		RayTraceWorld rayTraceWorld =
+			new RayTraceWorld(world, (p, state) -> p.equals(pos) ? Blocks.AIR.getDefaultState() : state);
+		BlockRayTraceResult ray = rayTraceWorld.rayTraceBlocks(new RayTraceContext(start, end,
+				RayTraceContext.BlockMode.OUTLINE, RayTraceContext.FluidMode.NONE, placer));
+
+		Direction face = ray.getFace();
+		if (ray == null || face == null || ray.getType() == Type.MISS)
+			return;
+
+		if (!ray.getPos().offset(face).equals(pos)) {
+			event.setCanceled(true);
+			return;
+		}
+
+		SuperGlueEntity entity = new SuperGlueEntity(world, ray.getPos(), face.getOpposite());
+		CompoundNBT compoundnbt = itemstack.getTag();
+		if (compoundnbt != null)
+			EntityType.applyItemNBT(world, placer, entity, compoundnbt);
+
+		if (entity.onValidSurface()) {
+			if (!world.isRemote) {
+				entity.playPlaceSound();
+				world.addEntity(entity);
+				AllPackets.channel.send(PacketDistributor.TRACKING_ENTITY_AND_SELF.with(() -> entity),
+						new GlueEffectPacket(ray.getPos(), face, true));
+			}
+			itemstack.damageItem(1, placer, SuperGlueItem::onBroken);
+		}
+	}
+
+}

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/glue/SuperGlueItem.java

@@ -0,0 +1,104 @@
+package com.simibubi.create.modules.contraptions.components.contraptions.glue;
+
+import com.simibubi.create.foundation.utility.VecHelper;
+
+import net.minecraft.entity.EntityType;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraft.item.ItemUseContext;
+import net.minecraft.item.Items;
+import net.minecraft.nbt.CompoundNBT;
+import net.minecraft.particles.ItemParticleData;
+import net.minecraft.particles.ParticleTypes;
+import net.minecraft.util.ActionResultType;
+import net.minecraft.util.Direction;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.MathHelper;
+import net.minecraft.util.math.Vec3d;
+import net.minecraft.world.World;
+import net.minecraftforge.api.distmarker.Dist;
+import net.minecraftforge.api.distmarker.OnlyIn;
+
+public class SuperGlueItem extends Item {
+
+	public SuperGlueItem(Properties properties) {
+		super(properties);
+	}
+
+	@Override
+	public boolean isDamageable() {
+		return true;
+	}
+
+	@Override
+	public int getMaxDamage(ItemStack stack) {
+		return 99;
+	}
+
+	@Override
+	public int getItemStackLimit(ItemStack stack) {
+		return 1;
+	}
+
+	@Override
+	public ActionResultType onItemUse(ItemUseContext context) {
+		BlockPos blockpos = context.getPos();
+		Direction direction = context.getFace();
+		BlockPos blockpos1 = blockpos.offset(direction);
+		PlayerEntity playerentity = context.getPlayer();
+		ItemStack itemstack = context.getItem();
+
+		if (playerentity != null && !this.canPlace(playerentity, direction, itemstack, blockpos1))
+			return ActionResultType.FAIL;
+
+		World world = context.getWorld();
+		SuperGlueEntity entity = new SuperGlueEntity(world, blockpos1, direction);
+		CompoundNBT compoundnbt = itemstack.getTag();
+		if (compoundnbt != null)
+			EntityType.applyItemNBT(world, playerentity, entity, compoundnbt);
+
+		if (!entity.onValidSurface())
+			return ActionResultType.FAIL;
+
+		if (!world.isRemote) {
+			entity.playPlaceSound();
+			world.addEntity(entity);
+		}
+		itemstack.damageItem(1, playerentity, SuperGlueItem::onBroken);
+
+		return ActionResultType.SUCCESS;
+	}
+
+	public static void onBroken(PlayerEntity player) {
+
+	}
+
+	protected boolean canPlace(PlayerEntity entity, Direction facing, ItemStack stack, BlockPos pos) {
+		return !World.isOutsideBuildHeight(pos) && entity.canPlayerEdit(pos, facing, stack);
+	}
+
+	@OnlyIn(Dist.CLIENT)
+	public static void spawnParticles(World world, BlockPos pos, Direction direction, boolean fullBlock) {
+		Vec3d vec = new Vec3d(direction.getDirectionVec());
+		Vec3d plane = VecHelper.planeByNormal(vec);
+		Vec3d facePos = VecHelper.getCenterOf(pos).add(vec.scale(.5f));
+
+		float distance = fullBlock ? 1f : .25f + .25f * (world.rand.nextFloat() - .5f);
+		plane = plane.scale(distance);
+		ItemStack stack = new ItemStack(Items.SLIME_BALL);
+
+		for (int i = fullBlock ? 40 : 15; i > 0; i--) {
+			Vec3d offset = VecHelper.rotate(plane, 360 * world.rand.nextFloat(), direction.getAxis());
+			Vec3d motion = offset.normalize().scale(1 / 16f);
+			if (fullBlock)
+				offset = new Vec3d(MathHelper.clamp(offset.x, -.5, .5), MathHelper.clamp(offset.y, -.5, .5),
+						MathHelper.clamp(offset.z, -.5, .5));
+			Vec3d particlePos = facePos.add(offset);
+			world.addParticle(new ItemParticleData(ParticleTypes.ITEM, stack), particlePos.x, particlePos.y,
+					particlePos.z, motion.x, motion.y, motion.z);
+		}
+
+	}
+
+}

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/glue/SuperGlueRenderer.java

@@ -0,0 +1,123 @@
+package com.simibubi.create.modules.contraptions.components.contraptions.glue;
+
+import com.mojang.blaze3d.matrix.MatrixStack;
+import com.mojang.blaze3d.vertex.IVertexBuilder;
+import com.simibubi.create.AllItems;
+import com.simibubi.create.Create;
+import com.simibubi.create.config.AllConfigs;
+import com.simibubi.create.foundation.utility.VecHelper;
+
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.renderer.IRenderTypeBuffer;
+import net.minecraft.client.renderer.RenderType;
+import net.minecraft.client.renderer.entity.EntityRenderer;
+import net.minecraft.client.renderer.entity.EntityRendererManager;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.util.Direction;
+import net.minecraft.util.Direction.Axis;
+import net.minecraft.util.ResourceLocation;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Vec3d;
+import net.minecraftforge.api.distmarker.Dist;
+import net.minecraftforge.api.distmarker.OnlyIn;
+
+@OnlyIn(Dist.CLIENT)
+public class SuperGlueRenderer extends EntityRenderer<SuperGlueEntity> {
+
+	private ResourceLocation regular = new ResourceLocation(Create.ID, "textures/entity/super_glue/slime.png");
+	private ResourceLocation ghostly = new ResourceLocation(Create.ID, "textures/entity/super_glue/ghostly.png");
+
+	private Vec3d[] quad1;
+	private Vec3d[] quad2;
+
+	public SuperGlueRenderer(EntityRendererManager renderManager) {
+		super(renderManager);
+		initQuads();
+	}
+
+	@Override
+	public ResourceLocation getEntityTexture(SuperGlueEntity entity) {
+		return isVisible(entity) ? regular : ghostly;
+	}
+
+	@Override // TODO what are these floats for?
+	public void render(SuperGlueEntity entity, float p_225623_2_, float p_225623_3_, MatrixStack ms,
+			IRenderTypeBuffer buffer, int light) {
+		super.render(entity, p_225623_2_, p_225623_3_, ms, buffer, light);
+		IVertexBuilder builder = buffer.getBuffer(RenderType.getEntityCutout(getEntityTexture(entity)));
+
+		PlayerEntity player = Minecraft.getInstance().player;
+		boolean visible = isVisible(entity);
+		boolean holdingGlue = AllItems.SUPER_GLUE.typeOf(player.getHeldItemMainhand())
+				|| AllItems.SUPER_GLUE.typeOf(player.getHeldItemOffhand());
+		holdingGlue = holdingGlue && AllConfigs.CLIENT.showHiddenSuperGlue.get();
+
+		if (!visible && !holdingGlue)
+			return;
+
+//		GlStateManager.pushMatrix(); TODO find equivalent
+//		GlStateManager.translated(x, y, z);
+//		GlStateManager.rotated(AngleHelper.horizontalAngle(facing), 0, 1, 0);
+//		GlStateManager.rotated(AngleHelper.verticalAngle(facing), 1, 0, 0);
+//		if (!visible) {
+//			GlStateManager.color4f(1, 1, 1, 0.375f);
+//			GlStateManager.enableBlend();
+//			GlStateManager.disableDepthTest();
+//		}
+		
+		// TODO use quad1 & quad2 to render the glue texture
+
+//		GlStateManager.disableBlend();
+//		GlStateManager.enableDepthTest();
+//		GlStateManager.color4f(1.0F, 1.0F, 1.0F, 1.0F);
+//		GlStateManager.popMatrix();
+	}
+
+	private boolean isVisible(SuperGlueEntity entity) {
+		if (!entity.isAlive())
+			return false;
+		BlockPos pos = entity.hangingPosition;
+		BlockPos pos2 = pos.offset(entity.getFacingDirection().getOpposite());
+		return entity.world.isAirBlock(pos) != entity.world.isAirBlock(pos2);
+	}
+
+	private void initQuads() {
+		Vec3d diff = new Vec3d(Direction.SOUTH.getDirectionVec());
+		Vec3d extension = diff.normalize().scale(1 / 32f - 1 / 128f);
+		Vec3d plane = VecHelper.planeByNormal(diff);
+		Axis axis = Direction.getFacingFromVector(diff.x, diff.y, diff.z).getAxis();
+
+		Vec3d start = Vec3d.ZERO.subtract(extension);
+		Vec3d end = Vec3d.ZERO.add(extension);
+
+		plane = plane.scale(1 / 2f);
+		Vec3d a1 = plane.add(start);
+		Vec3d b1 = plane.add(end);
+		plane = VecHelper.rotate(plane, -90, axis);
+		Vec3d a2 = plane.add(start);
+		Vec3d b2 = plane.add(end);
+		plane = VecHelper.rotate(plane, -90, axis);
+		Vec3d a3 = plane.add(start);
+		Vec3d b3 = plane.add(end);
+		plane = VecHelper.rotate(plane, -90, axis);
+		Vec3d a4 = plane.add(start);
+		Vec3d b4 = plane.add(end);
+
+		quad1 = new Vec3d[] { a1, a2, a3, a4 };
+		quad2 = new Vec3d[] { b1, b2, b3, b4 };
+
+//		PositionTextureVertex v11 = new PositionTextureVertex(a1, 1, 0);
+//		PositionTextureVertex v12 = new PositionTextureVertex(a2, 1, 1);
+//		PositionTextureVertex v13 = new PositionTextureVertex(a3, 0, 1);
+//		PositionTextureVertex v14 = new PositionTextureVertex(a4, 0, 0);
+//
+//		PositionTextureVertex v21 = new PositionTextureVertex(b1, 1, 0);
+//		PositionTextureVertex v22 = new PositionTextureVertex(b2, 1, 1);
+//		PositionTextureVertex v23 = new PositionTextureVertex(b3, 0, 1);
+//		PositionTextureVertex v24 = new PositionTextureVertex(b4, 0, 0);
+//
+//		quad1 = new TexturedQuad(new PositionTextureVertex[] { v14, v11, v12, v13 }, 0, 0, 16, 16, 16, 16);
+//		quad2 = new TexturedQuad(new PositionTextureVertex[] { v21, v24, v23, v22 }, 0, 0, 16, 16, 16, 16);
+	}
+
+}

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/mounted/CartAssemblerBlock.java

@@ -1,10 +1,11 @@
 package com.simibubi.create.modules.contraptions.components.contraptions.mounted;
 
 import com.simibubi.create.AllBlocks;
+import com.simibubi.create.foundation.block.ITE;
 import com.simibubi.create.foundation.block.RenderUtilityBlock;
 import com.simibubi.create.foundation.utility.AllShapes;
-import com.simibubi.create.modules.contraptions.components.contraptions.Contraption;
 import com.simibubi.create.modules.contraptions.components.contraptions.ContraptionEntity;
+import com.simibubi.create.modules.contraptions.components.contraptions.mounted.CartAssemblerTileEntity.CartMovementMode;
 
 import net.minecraft.block.AbstractRailBlock;
 import net.minecraft.block.Block;
@@ -12,13 +13,16 @@ import net.minecraft.block.BlockState;
 import net.minecraft.block.Blocks;
 import net.minecraft.block.material.PushReaction;
 import net.minecraft.entity.item.minecart.AbstractMinecartEntity;
+import net.minecraft.entity.item.minecart.FurnaceMinecartEntity;
 import net.minecraft.item.BlockItemUseContext;
+import net.minecraft.nbt.CompoundNBT;
 import net.minecraft.state.BooleanProperty;
 import net.minecraft.state.EnumProperty;
 import net.minecraft.state.IProperty;
 import net.minecraft.state.StateContainer.Builder;
 import net.minecraft.state.properties.BlockStateProperties;
 import net.minecraft.state.properties.RailShape;
+import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.Direction;
 import net.minecraft.util.Direction.Axis;
 import net.minecraft.util.math.BlockPos;
@@ -28,7 +32,7 @@ import net.minecraft.util.math.shapes.VoxelShapes;
 import net.minecraft.world.IBlockReader;
 import net.minecraft.world.World;
 
-public class CartAssemblerBlock extends AbstractRailBlock {
+public class CartAssemblerBlock extends AbstractRailBlock implements ITE<CartAssemblerTileEntity> {
 
 	public static IProperty<RailShape> RAIL_SHAPE =
 		EnumProperty.create("shape", RailShape.class, RailShape.EAST_WEST, RailShape.NORTH_SOUTH);
@@ -45,6 +49,16 @@ public class CartAssemblerBlock extends AbstractRailBlock {
 		super.fillStateContainer(builder);
 	}
 
+	@Override
+	public boolean hasTileEntity(BlockState state) {
+		return true;
+	}
+
+	@Override
+	public TileEntity createTileEntity(BlockState state, IBlockReader world) {
+		return new CartAssemblerTileEntity();
+	}
+
 	@Override
 	public BlockState getStateForPlacement(BlockItemUseContext context) {
 		boolean alongX = context.getPlacementHorizontalFacing().getAxis() == Axis.X;
@@ -60,7 +74,7 @@ public class CartAssemblerBlock extends AbstractRailBlock {
 
 	@Override
 	public void onMinecartPass(BlockState state, World world, BlockPos pos, AbstractMinecartEntity cart) {
-		if (!cart.canBeRidden())
+		if (!cart.canBeRidden() && !(cart instanceof FurnaceMinecartEntity))
 			return;
 		if (state.get(POWERED))
 			disassemble(world, pos, cart);
@@ -72,16 +86,28 @@ public class CartAssemblerBlock extends AbstractRailBlock {
 		if (!cart.getPassengers().isEmpty())
 			return;
 
-		Contraption contraption = MountedContraption.assembleMinecart(world, pos);
+		MountedContraption contraption = MountedContraption.assembleMinecart(world, pos);
 		if (contraption == null)
 			return;
 		if (contraption.blocks.size() == 1)
 			return;
-		float initialAngle = ContraptionEntity.yawFromVector(cart.getMotion());
+
+		int yawFromVector = (int) (ContraptionEntity.yawFromVector(cart.getMotion()) + .5d);
+		yawFromVector = ((yawFromVector + 45) / 90) * 90;
+		float initialAngle = yawFromVector;
+
+		withTileEntityDo(world, pos, te -> contraption.rotationMode = CartMovementMode.values()[te.movementMode.value]);
 		ContraptionEntity entity = ContraptionEntity.createMounted(world, contraption, initialAngle);
 		entity.setPosition(pos.getX(), pos.getY(), pos.getZ());
 		world.addEntity(entity);
 		entity.startRiding(cart);
+		
+		if (cart instanceof FurnaceMinecartEntity) {
+			CompoundNBT nbt = cart.serializeNBT();
+			nbt.putDouble("PushZ", 0);
+			nbt.putDouble("PushX", 0);
+			cart.deserializeNBT(nbt);
+		}
 	}
 
 	protected void disassemble(World world, BlockPos pos, AbstractMinecartEntity cart) {
@@ -90,6 +116,13 @@ public class CartAssemblerBlock extends AbstractRailBlock {
 		if (!(cart.getPassengers().get(0) instanceof ContraptionEntity))
 			return;
 		cart.removePassengers();
+		
+		if (cart instanceof FurnaceMinecartEntity) {
+			CompoundNBT nbt = cart.serializeNBT();
+			nbt.putDouble("PushZ", cart.getMotion().x);
+			nbt.putDouble("PushX", cart.getMotion().z);
+			cart.deserializeNBT(nbt);
+		}
 	}
 
 	@Override
@@ -129,7 +162,7 @@ public class CartAssemblerBlock extends AbstractRailBlock {
 	public PushReaction getPushReaction(BlockState state) {
 		return PushReaction.BLOCK;
 	}
-	
+
 	@Override
 	public boolean isNormalCube(BlockState state, IBlockReader worldIn, BlockPos pos) {
 		return false;
@@ -142,6 +175,13 @@ public class CartAssemblerBlock extends AbstractRailBlock {
 			builder.add(BlockStateProperties.HORIZONTAL_AXIS);
 			super.fillStateContainer(builder);
 		}
+		
+		@Override
+		public VoxelShape getShape(BlockState p_220053_1_, IBlockReader p_220053_2_, BlockPos p_220053_3_,
+				ISelectionContext p_220053_4_) {
+			return VoxelShapes.empty();
+		}
+
 	}
 
 	public static BlockState createAnchor(BlockState state) {
@@ -149,4 +189,9 @@ public class CartAssemblerBlock extends AbstractRailBlock {
 		return AllBlocks.MINECART_ANCHOR.get().getDefaultState().with(BlockStateProperties.HORIZONTAL_AXIS, axis);
 	}
 
+	@Override
+	public Class<CartAssemblerTileEntity> getTileEntityClass() {
+		return CartAssemblerTileEntity.class;
+	}
+
 }

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/mounted/CartAssemblerTileEntity.java

@@ -0,0 +1,65 @@
+package com.simibubi.create.modules.contraptions.components.contraptions.mounted;
+
+import java.util.List;
+
+import com.simibubi.create.AllTileEntities;
+import com.simibubi.create.ScreenResources;
+import com.simibubi.create.foundation.behaviour.CenteredSideValueBoxTransform;
+import com.simibubi.create.foundation.behaviour.ValueBoxTransform;
+import com.simibubi.create.foundation.behaviour.base.SmartTileEntity;
+import com.simibubi.create.foundation.behaviour.base.TileEntityBehaviour;
+import com.simibubi.create.foundation.behaviour.scrollvalue.INamedIconOptions;
+import com.simibubi.create.foundation.behaviour.scrollvalue.ScrollOptionBehaviour;
+import com.simibubi.create.foundation.utility.Lang;
+
+import net.minecraft.util.Direction;
+
+public class CartAssemblerTileEntity extends SmartTileEntity {
+
+	protected ScrollOptionBehaviour<CartMovementMode> movementMode;
+
+	public CartAssemblerTileEntity() {
+		super(AllTileEntities.CART_ASSEMBLER.type);
+	}
+
+	@Override
+	public void addBehaviours(List<TileEntityBehaviour> behaviours) {
+		movementMode = new ScrollOptionBehaviour<>(CartMovementMode.class,
+				Lang.translate("contraptions.cart_movement_mode"), this, getMovementModeSlot());
+		movementMode.requiresWrench();
+		behaviours.add(movementMode);
+	}
+
+	protected ValueBoxTransform getMovementModeSlot() {
+		return new CenteredSideValueBoxTransform((state, d) -> d == Direction.UP);
+	}
+
+	public static enum CartMovementMode implements INamedIconOptions {
+
+		ROTATE(ScreenResources.I_CART_ROTATE),
+		ROTATE_PAUSED(ScreenResources.I_CART_ROTATE_PAUSED),
+		ROTATION_LOCKED(ScreenResources.I_CART_ROTATE_LOCKED),
+
+		;
+
+		private String translationKey;
+		private ScreenResources icon;
+
+		private CartMovementMode(ScreenResources icon) {
+			this.icon = icon;
+			translationKey = "contraptions.cart_movement_mode." + Lang.asId(name());
+		}
+
+		@Override
+		public ScreenResources getIcon() {
+			return icon;
+		}
+
+		@Override
+		public String getTranslationKey() {
+			return translationKey;
+		}
+
+	}
+
+}

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/mounted/MinecartContraptionItem.java

@@ -0,0 +1,215 @@
+package com.simibubi.create.modules.contraptions.components.contraptions.mounted;
+
+import java.util.List;
+
+import javax.annotation.Nullable;
+
+import com.simibubi.create.AllItems;
+import com.simibubi.create.modules.contraptions.components.contraptions.Contraption;
+import com.simibubi.create.modules.contraptions.components.contraptions.ContraptionEntity;
+
+import net.minecraft.block.AbstractRailBlock;
+import net.minecraft.block.BlockState;
+import net.minecraft.block.DispenserBlock;
+import net.minecraft.dispenser.DefaultDispenseItemBehavior;
+import net.minecraft.dispenser.IBlockSource;
+import net.minecraft.dispenser.IDispenseItemBehavior;
+import net.minecraft.entity.Entity;
+import net.minecraft.entity.item.minecart.AbstractMinecartEntity;
+import net.minecraft.entity.item.minecart.AbstractMinecartEntity.Type;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemGroup;
+import net.minecraft.item.ItemStack;
+import net.minecraft.item.ItemUseContext;
+import net.minecraft.nbt.CompoundNBT;
+import net.minecraft.state.properties.RailShape;
+import net.minecraft.tags.BlockTags;
+import net.minecraft.util.ActionResultType;
+import net.minecraft.util.Direction;
+import net.minecraft.util.NonNullList;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.world.World;
+import net.minecraftforge.event.entity.player.PlayerInteractEvent;
+import net.minecraftforge.eventbus.api.SubscribeEvent;
+import net.minecraftforge.fml.common.Mod.EventBusSubscriber;
+
+@EventBusSubscriber
+public class MinecartContraptionItem extends Item {
+
+	private final AbstractMinecartEntity.Type minecartType;
+
+	public MinecartContraptionItem(Type minecartTypeIn, Properties builder) {
+		super(builder);
+		this.minecartType = minecartTypeIn;
+		DispenserBlock.registerDispenseBehavior(this, DISPENSER_BEHAVIOR);
+	}
+
+	// Taken and adjusted from MinecartItem
+	private static final IDispenseItemBehavior DISPENSER_BEHAVIOR = new DefaultDispenseItemBehavior() {
+		private final DefaultDispenseItemBehavior behaviourDefaultDispenseItem = new DefaultDispenseItemBehavior();
+
+		@Override
+		public ItemStack dispenseStack(IBlockSource source, ItemStack stack) {
+			Direction direction = source.getBlockState().get(DispenserBlock.FACING);
+			World world = source.getWorld();
+			double d0 = source.getX() + (double) direction.getXOffset() * 1.125D;
+			double d1 = Math.floor(source.getY()) + (double) direction.getYOffset();
+			double d2 = source.getZ() + (double) direction.getZOffset() * 1.125D;
+			BlockPos blockpos = source.getBlockPos().offset(direction);
+			BlockState blockstate = world.getBlockState(blockpos);
+			RailShape railshape = blockstate.getBlock() instanceof AbstractRailBlock
+					? ((AbstractRailBlock) blockstate.getBlock()).getRailDirection(blockstate, world, blockpos, null)
+					: RailShape.NORTH_SOUTH;
+			double d3;
+			if (blockstate.isIn(BlockTags.RAILS)) {
+				if (railshape.isAscending()) {
+					d3 = 0.6D;
+				} else {
+					d3 = 0.1D;
+				}
+			} else {
+				if (!blockstate.isAir(world, blockpos) || !world.getBlockState(blockpos.down()).isIn(BlockTags.RAILS)) {
+					return this.behaviourDefaultDispenseItem.dispense(source, stack);
+				}
+
+				BlockState blockstate1 = world.getBlockState(blockpos.down());
+				RailShape railshape1 = blockstate1.getBlock() instanceof AbstractRailBlock
+						? ((AbstractRailBlock) blockstate1.getBlock()).getRailDirection(blockstate1, world,
+								blockpos.down(), null)
+						: RailShape.NORTH_SOUTH;
+				if (direction != Direction.DOWN && railshape1.isAscending()) {
+					d3 = -0.4D;
+				} else {
+					d3 = -0.9D;
+				}
+			}
+
+			AbstractMinecartEntity abstractminecartentity = AbstractMinecartEntity.create(world, d0, d1 + d3, d2,
+					((MinecartContraptionItem) stack.getItem()).minecartType);
+			if (stack.hasDisplayName())
+				abstractminecartentity.setCustomName(stack.getDisplayName());
+			world.addEntity(abstractminecartentity);
+			addContraptionToMinecart(world, stack, abstractminecartentity, direction);
+
+			stack.shrink(1);
+			return stack;
+		}
+
+		@Override
+		protected void playDispenseSound(IBlockSource source) {
+			source.getWorld().playEvent(1000, source.getBlockPos(), 0);
+		}
+	};
+
+	// Taken and adjusted from MinecartItem
+	@Override
+	public ActionResultType onItemUse(ItemUseContext context) {
+		World world = context.getWorld();
+		BlockPos blockpos = context.getPos();
+		BlockState blockstate = world.getBlockState(blockpos);
+		if (!blockstate.isIn(BlockTags.RAILS)) {
+			return ActionResultType.FAIL;
+		} else {
+			ItemStack itemstack = context.getItem();
+			if (!world.isRemote) {
+				RailShape railshape = blockstate.getBlock() instanceof AbstractRailBlock
+						? ((AbstractRailBlock) blockstate.getBlock()).getRailDirection(blockstate, world, blockpos,
+								null)
+						: RailShape.NORTH_SOUTH;
+				double d0 = 0.0D;
+				if (railshape.isAscending()) {
+					d0 = 0.5D;
+				}
+
+				AbstractMinecartEntity abstractminecartentity = AbstractMinecartEntity.create(world,
+						(double) blockpos.getX() + 0.5D, (double) blockpos.getY() + 0.0625D + d0,
+						(double) blockpos.getZ() + 0.5D, this.minecartType);
+				if (itemstack.hasDisplayName())
+					abstractminecartentity.setCustomName(itemstack.getDisplayName());
+				PlayerEntity player = context.getPlayer();
+				world.addEntity(abstractminecartentity);
+				addContraptionToMinecart(world, itemstack, abstractminecartentity,
+						player == null ? null : player.getHorizontalFacing());
+			}
+
+			itemstack.shrink(1);
+			return ActionResultType.SUCCESS;
+		}
+	}
+
+	public static void addContraptionToMinecart(World world, ItemStack itemstack, AbstractMinecartEntity cart,
+			@Nullable Direction newFacing) {
+		CompoundNBT tag = itemstack.getOrCreateTag();
+		if (tag.contains("Contraption")) {
+			CompoundNBT contraptionTag = tag.getCompound("Contraption");
+			float initialAngle = contraptionTag.getFloat("InitialAngle");
+			Contraption mountedContraption = Contraption.fromNBT(world, contraptionTag);
+			ContraptionEntity contraption;
+
+			if (newFacing != null)
+				contraption = ContraptionEntity.createMounted(world, mountedContraption, initialAngle, newFacing);
+			else
+				contraption = ContraptionEntity.createMounted(world, mountedContraption, initialAngle);
+
+			contraption.startRiding(cart);
+			contraption.setPosition(cart.getX(), cart.getY(), cart.getZ());
+			world.addEntity(contraption);
+		}
+	}
+
+	@Override
+	public String getTranslationKey(ItemStack stack) {
+		return "item.create.minecart_contraption";
+	}
+
+	@Override
+	public void fillItemGroup(ItemGroup group, NonNullList<ItemStack> items) {
+	}
+
+	@SubscribeEvent
+	public static void wrenchCanBeUsedToPickUpMinecartContraptions(PlayerInteractEvent.EntityInteract event) {
+		Entity entity = event.getTarget();
+		PlayerEntity player = event.getPlayer();
+		if (player == null || entity == null)
+			return;
+
+		ItemStack wrench = player.getHeldItem(event.getHand());
+		if (!AllItems.WRENCH.typeOf(wrench))
+			return;
+		if (entity instanceof ContraptionEntity)
+			entity = entity.getRidingEntity();
+		if (!(entity instanceof AbstractMinecartEntity))
+			return;
+		AbstractMinecartEntity cart = (AbstractMinecartEntity) entity;
+		Type type = cart.getMinecartType();
+		if (type != Type.RIDEABLE && type != Type.FURNACE)
+			return;
+		List<Entity> passengers = cart.getPassengers();
+		if (passengers.isEmpty() || !(passengers.get(0) instanceof ContraptionEntity))
+			return;
+		ContraptionEntity contraption = (ContraptionEntity) passengers.get(0);
+
+		if (!event.getWorld().isRemote) {
+			player.inventory.placeItemBackInInventory(event.getWorld(), create(type, contraption));
+			contraption.remove();
+			entity.remove();
+		}
+
+		event.setCancellationResult(ActionResultType.SUCCESS);
+		event.setCanceled(true);
+	}
+
+	public static ItemStack create(Type type, ContraptionEntity entity) {
+		ItemStack stack =
+			(type == Type.RIDEABLE ? AllItems.MINECART_CONTRAPTION : AllItems.FURNACE_MINECART_CONTRAPTION).asStack();
+		CompoundNBT tag = entity.getContraption().writeNBT();
+		tag.remove("UUID");
+		tag.remove("Pos");
+		tag.remove("Motion");
+		tag.putFloat("InitialAngle", entity.getInitialAngle());
+		stack.getOrCreateTag().put("Contraption", tag);
+		return stack;
+	}
+
+}

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/mounted/MountedContraption.java

@@ -7,10 +7,14 @@ import java.util.List;
 import org.apache.commons.lang3.tuple.Pair;
 
 import com.simibubi.create.AllBlocks;
+import com.simibubi.create.foundation.utility.NBTHelper;
 import com.simibubi.create.modules.contraptions.components.contraptions.AllContraptionTypes;
+import com.simibubi.create.modules.contraptions.components.contraptions.BlockMovementTraits;
 import com.simibubi.create.modules.contraptions.components.contraptions.Contraption;
+import com.simibubi.create.modules.contraptions.components.contraptions.mounted.CartAssemblerTileEntity.CartMovementMode;
 
 import net.minecraft.block.BlockState;
+import net.minecraft.nbt.CompoundNBT;
 import net.minecraft.state.properties.BlockStateProperties;
 import net.minecraft.state.properties.RailShape;
 import net.minecraft.tileentity.TileEntity;
@@ -25,12 +29,14 @@ import net.minecraft.world.gen.feature.template.Template.BlockInfo;
 
 public class MountedContraption extends Contraption {
 
+	public CartMovementMode rotationMode;
+
 	@Override
 	protected AllContraptionTypes getType() {
 		return AllContraptionTypes.MOUNTED;
 	}
 
-	public static Contraption assembleMinecart(World world, BlockPos pos) {
+	public static MountedContraption assembleMinecart(World world, BlockPos pos) {
 		if (isFrozen())
 			return null;
 
@@ -38,7 +44,7 @@ public class MountedContraption extends Contraption {
 		if (!state.has(RAIL_SHAPE))
 			return null;
 
-		Contraption contraption = new MountedContraption();
+		MountedContraption contraption = new MountedContraption();
 		if (!contraption.searchMovedStructure(world, pos, null))
 			return null;
 
@@ -61,8 +67,14 @@ public class MountedContraption extends Contraption {
 		if (!AllBlocks.CART_ASSEMBLER.typeOf(state))
 			return false;
 		Axis axis = state.get(CartAssemblerBlock.RAIL_SHAPE) == RailShape.EAST_WEST ? Axis.Z : Axis.X;
-		for (AxisDirection axisDirection : AxisDirection.values())
+		for (AxisDirection axisDirection : AxisDirection.values()) {
-			frontier.add(pos.offset(Direction.getFacingFromAxis(axisDirection, axis)));
+			Direction facingFromAxis = Direction.getFacingFromAxis(axisDirection, axis);
+			BlockPos offset = pos.offset(facingFromAxis);
+			BlockState blockState = world.getBlockState(offset);
+			if (!BlockMovementTraits.isBrittle(blockState)
+					|| BlockMovementTraits.isBlockAttachedTowards(blockState, facingFromAxis.getOpposite()))
+				frontier.add(offset);
+		}
 		return true;
 	}
 
@@ -76,14 +88,27 @@ public class MountedContraption extends Contraption {
 		return pair;
 	}
 
+	@Override
+	public CompoundNBT writeNBT() {
+		CompoundNBT writeNBT = super.writeNBT();
+		writeNBT.putString("RotationMode", NBTHelper.writeEnum(rotationMode));
+		return writeNBT;
+	}
+
+	@Override
+	public void readNBT(World world, CompoundNBT nbt) {
+		rotationMode = NBTHelper.readEnum(nbt.getString("RotationMode"), CartMovementMode.class);
+		super.readNBT(world, nbt);
+	}
+
 	@Override
 	public void removeBlocksFromWorld(IWorld world, BlockPos offset) {
 		super.removeBlocksFromWorld(world, offset, (pos, state) -> pos.equals(anchor));
 	}
 
 	@Override
-	public void disassemble(World world, BlockPos offset, Vec3d rotation) {
+	public void addBlocksToWorld(World world, BlockPos offset, Vec3d rotation) {
-		super.disassemble(world, offset, rotation, (pos, state) -> AllBlocks.MINECART_ANCHOR.typeOf(state));
+		super.addBlocksToWorld(world, offset, rotation, (pos, state) -> AllBlocks.MINECART_ANCHOR.typeOf(state));
 	}
 
 }

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/piston/LinearActuatorTileEntity.java

@@ -293,8 +293,10 @@ public abstract class LinearActuatorTileEntity extends KineticTileEntity impleme
 	@Override
 	public void attach(ContraptionEntity contraption) {
 		this.movedContraption = contraption;
-		if (!world.isRemote)
+		if (!world.isRemote) {
+			this.running = true;
 			sendData();
+		}
 	}
 
 	@Override

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/piston/MechanicalPistonTileEntity.java

@@ -42,6 +42,9 @@ public class MechanicalPistonTileEntity extends LinearActuatorTileEntity {
 
 	@Override
 	public void assemble() {
+		if (!(world.getBlockState(pos).getBlock() instanceof MechanicalPistonBlock))
+			return;
+
 		Direction direction = getBlockState().get(BlockStateProperties.FACING);
 
 		// Collect Construct
@@ -83,10 +86,11 @@ public class MechanicalPistonTileEntity extends LinearActuatorTileEntity {
 
 	@Override
 	public void disassemble() {
-		if (!running)
+		if (!running && movedContraption == null)
 			return;
 		if (!removed)
-			getWorld().setBlockState(pos, getBlockState().with(MechanicalPistonBlock.STATE, PistonState.EXTENDED), 3);
+			getWorld().setBlockState(pos, getBlockState().with(MechanicalPistonBlock.STATE, PistonState.EXTENDED),
+					3 | 16);
 		if (movedContraption != null) {
 			applyContraptionPosition();
 			movedContraption.disassemble();

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/piston/MechanicalPistonTileEntityRenderer.java

@@ -6,7 +6,6 @@ import com.simibubi.create.modules.contraptions.base.KineticTileEntity;
 import com.simibubi.create.modules.contraptions.base.KineticTileEntityRenderer;
 
 import net.minecraft.block.BlockState;
-import net.minecraft.client.renderer.BufferBuilder;
 import net.minecraft.client.renderer.tileentity.TileEntityRendererDispatcher;
 import net.minecraft.state.properties.BlockStateProperties;
 

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/piston/PistonContraption.java

@@ -13,9 +13,11 @@ import org.apache.commons.lang3.tuple.Pair;
 import com.simibubi.create.AllBlocks;
 import com.simibubi.create.config.AllConfigs;
 import com.simibubi.create.foundation.utility.NBTHelper;
+import com.simibubi.create.foundation.utility.VecHelper;
 import com.simibubi.create.modules.contraptions.components.contraptions.AllContraptionTypes;
 import com.simibubi.create.modules.contraptions.components.contraptions.BlockMovementTraits;
 import com.simibubi.create.modules.contraptions.components.contraptions.Contraption;
+import com.simibubi.create.modules.contraptions.components.contraptions.glue.SuperGlueEntity;
 import com.simibubi.create.modules.contraptions.components.contraptions.piston.MechanicalPistonBlock.PistonState;
 
 import net.minecraft.block.BlockState;
@@ -63,17 +65,24 @@ public class PistonContraption extends Contraption {
 		BlockPos actualStart = pos;
 		BlockState nextBlock = world.getBlockState(actualStart.offset(direction));
 		int extensionsInFront = 0;
-		boolean sticky = STICKY_MECHANICAL_PISTON.typeOf(world.getBlockState(pos));
+		BlockState blockState = world.getBlockState(pos);
+		boolean sticky = STICKY_MECHANICAL_PISTON.typeOf(blockState);
 
-		if (world.getBlockState(pos).get(MechanicalPistonBlock.STATE) == PistonState.EXTENDED) {
+		if (!(blockState.getBlock() instanceof MechanicalPistonBlock))
+			return false;
+
+		if (blockState.get(MechanicalPistonBlock.STATE) == PistonState.EXTENDED) {
 			while (PISTON_POLE.typeOf(nextBlock) && nextBlock.get(FACING).getAxis() == direction.getAxis()
 					|| MECHANICAL_PISTON_HEAD.typeOf(nextBlock) && nextBlock.get(FACING) == direction) {
 
 				actualStart = actualStart.offset(direction);
 				poles.add(new BlockInfo(actualStart, nextBlock.with(FACING, direction), null));
 				extensionsInFront++;
-				nextBlock = world.getBlockState(actualStart.offset(direction));
 
+				if (MECHANICAL_PISTON_HEAD.typeOf(nextBlock))
+					break;
+
+				nextBlock = world.getBlockState(actualStart.offset(direction));
 				if (extensionsInFront > MechanicalPistonBlock.maxAllowedPistonPoles())
 					return false;
 			}
@@ -122,6 +131,11 @@ public class PistonContraption extends Contraption {
 		return true;
 	}
 
+	@Override
+	protected boolean isAnchoringBlockAt(BlockPos pos) {
+		return pistonExtensionCollisionBox.contains(VecHelper.getCenterOf(pos.subtract(anchor)));
+	}
+
 	@Override
 	protected boolean addToInitialFrontier(World world, BlockPos pos, Direction direction, List<BlockPos> frontier) {
 		frontier.clear();
@@ -138,6 +152,8 @@ public class PistonContraption extends Contraption {
 			if (!BlockMovementTraits.movementNecessary(world, currentPos))
 				return true;
 			BlockState state = world.getBlockState(currentPos);
+			if (BlockMovementTraits.isBrittle(state))
+				return true;
 			if (AllBlocks.MECHANICAL_PISTON_HEAD.typeOf(state) && state.get(FACING) == direction.getOpposite())
 				return true;
 			if (!BlockMovementTraits.movementAllowed(world, currentPos))
@@ -146,7 +162,7 @@ public class PistonContraption extends Contraption {
 			if (BlockMovementTraits.notSupportive(state, orientation))
 				return true;
 		}
-		return false; // too many
+		return true;
 	}
 
 	@Override
@@ -155,8 +171,17 @@ public class PistonContraption extends Contraption {
 	}
 
 	@Override
-	public void disassemble(World world, BlockPos offset, Vec3d rotation) {
+	public void addGlue(SuperGlueEntity entity) {
-		super.disassemble(world, offset, rotation, (pos, state) -> {
+		BlockPos pos = entity.getHangingPosition();
+		Direction direction = entity.getFacingDirection();
+		BlockPos localPos = pos.subtract(anchor).offset(orientation, -initialExtensionProgress);
+		this.superglue.add(Pair.of(localPos, direction));
+		glueToRemove.add(entity);
+	}
+
+	@Override
+	public void addBlocksToWorld(World world, BlockPos offset, Vec3d rotation) {
+		super.addBlocksToWorld(world, offset, rotation, (pos, state) -> {
 			BlockPos pistonPos = anchor.offset(orientation, -1);
 			BlockState pistonState = world.getBlockState(pistonPos);
 			TileEntity te = world.getTileEntity(pistonPos);
@@ -165,7 +190,7 @@ public class PistonContraption extends Contraption {
 					return true;
 				if (!AllBlocks.PISTON_POLE.typeOf(state) && pistonState.getBlock() instanceof MechanicalPistonBlock)
 					world.setBlockState(pistonPos, pistonState.with(MechanicalPistonBlock.STATE, PistonState.RETRACTED),
-							3);
+							3 | 16);
 				return true;
 			}
 			return false;
@@ -178,7 +203,7 @@ public class PistonContraption extends Contraption {
 			BlockPos pistonPos = anchor.offset(orientation, -1);
 			BlockState blockState = world.getBlockState(pos);
 			if (pos.equals(pistonPos) && blockState.getBlock() instanceof MechanicalPistonBlock) {
-				world.setBlockState(pos, blockState.with(MechanicalPistonBlock.STATE, PistonState.MOVING), 66);
+				world.setBlockState(pos, blockState.with(MechanicalPistonBlock.STATE, PistonState.MOVING), 66 | 16);
 				return true;
 			}
 			return false;

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/pulley/PulleyBlock.java

@@ -1,6 +1,5 @@
 package com.simibubi.create.modules.contraptions.components.contraptions.pulley;
 
-import com.simibubi.create.AllBlocks;
 import com.simibubi.create.foundation.block.ITE;
 import com.simibubi.create.foundation.utility.AllShapes;
 import com.simibubi.create.modules.contraptions.base.HorizontalAxisKineticBlock;
@@ -8,6 +7,7 @@ import com.simibubi.create.modules.contraptions.base.HorizontalAxisKineticBlock;
 import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
 import net.minecraft.block.Blocks;
+import net.minecraft.block.material.PushReaction;
 import net.minecraft.entity.player.PlayerEntity;
 import net.minecraft.state.EnumProperty;
 import net.minecraft.state.properties.BlockStateProperties;
@@ -42,6 +42,17 @@ public class PulleyBlock extends HorizontalAxisKineticBlock implements ITE<Pulle
 	}
 
 	@Override
+	public void onReplaced(BlockState state, World worldIn, BlockPos pos, BlockState newState, boolean isMoving) {
+		if (state.hasTileEntity() && state.getBlock() != newState.getBlock()) {
+			if (!worldIn.isRemote) {
+				BlockState below = worldIn.getBlockState(pos.down());
+				if (below.getBlock() instanceof RopeBlockBase)
+					worldIn.destroyBlock(pos.down(), true);
+			}
+			worldIn.removeTileEntity(pos);
+		}
+	}
+
 	public ActionResultType onUse(BlockState state, World worldIn, BlockPos pos, PlayerEntity player, Hand handIn,
 			BlockRayTraceResult hit) {
 		if (!player.isAllowEdit())
@@ -76,27 +87,23 @@ public class PulleyBlock extends HorizontalAxisKineticBlock implements ITE<Pulle
 		}
 
 		@Override
-		public void neighborChanged(BlockState state, World worldIn, BlockPos pos, Block blockIn, BlockPos fromPos,
+		public PushReaction getPushReaction(BlockState state) {
-				boolean isMoving) {
+			return PushReaction.BLOCK;
-			if (isMoving)
-				return;
-
-			if (fromPos.equals(pos.down()) && this != AllBlocks.PULLEY_MAGNET.get())
-				if (!AllBlocks.ROPE.typeOf(worldIn.getBlockState(fromPos))
-						&& !AllBlocks.PULLEY_MAGNET.typeOf(worldIn.getBlockState(fromPos))) {
-					worldIn.destroyBlock(pos, true);
-				}
-			if (fromPos.equals(pos.up()))
-				if (!AllBlocks.ROPE.typeOf(worldIn.getBlockState(fromPos))
-						&& !AllBlocks.ROPE_PULLEY.typeOf(worldIn.getBlockState(fromPos))) {
-					worldIn.destroyBlock(pos, true);
-				}
 		}
 
 		@Override
 		public void onReplaced(BlockState state, World worldIn, BlockPos pos, BlockState newState, boolean isMoving) {
-			if (!isMoving)
+			if (!isMoving) {
 				onRopeBroken(worldIn, pos.up());
+				if (!worldIn.isRemote) {
+					BlockState above = worldIn.getBlockState(pos.up());
+					BlockState below = worldIn.getBlockState(pos.down());
+					if (above.getBlock() instanceof RopeBlockBase)
+						worldIn.destroyBlock(pos.up(), true);
+					if (below.getBlock() instanceof RopeBlockBase)
+						worldIn.destroyBlock(pos.down(), true);
+				}
+			}
 			if (state.hasTileEntity() && state.getBlock() != newState.getBlock()) {
 				worldIn.removeTileEntity(pos);
 			}

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/pulley/PulleyContraption.java

@@ -27,6 +27,16 @@ public class PulleyContraption extends Contraption {
 		return construct;
 	}
 
+	@Override
+	protected boolean isAnchoringBlockAt(BlockPos pos) {
+		if (pos.getX() != anchor.getX() || pos.getZ() != anchor.getZ())
+			return false;
+		int y = pos.getY();
+		if (y <= anchor.getY() || y > anchor.getY() + initialOffset + 1)
+			return false;
+		return true;
+	}
+
 	@Override
 	public CompoundNBT writeNBT() {
 		CompoundNBT writeNBT = super.writeNBT();

src/main/java/com/simibubi/create/modules/contraptions/components/contraptions/pulley/PulleyTileEntity.java

@@ -37,6 +37,8 @@ public class PulleyTileEntity extends LinearActuatorTileEntity {
 
 	@Override
 	protected void assemble() {
+		if (!(world.getBlockState(pos).getBlock() instanceof PulleyBlock))
+			return;
 		if (speed == 0)
 			return;
 		if (offset >= getExtensionRange() && getSpeed() > 0)
@@ -81,7 +83,7 @@ public class PulleyTileEntity extends LinearActuatorTileEntity {
 
 	@Override
 	public void disassemble() {
-		if (!running)
+		if (!running && movedContraption == null)
 			return;
 		offset = getGridOffset(offset);
 		if (movedContraption != null)
@@ -137,6 +139,8 @@ public class PulleyTileEntity extends LinearActuatorTileEntity {
 		BlockPos posBelow = pos.down((int) (offset + getMovementSpeed()) + 1);
 		if (!BlockMovementTraits.movementNecessary(world, posBelow))
 			return;
+		if (BlockMovementTraits.isBrittle(world.getBlockState(posBelow)))
+			return;
 
 		disassemble();
 		assembleNextTick = true;

src/main/java/com/simibubi/create/modules/contraptions/components/crafter/ConnectedInputHandler.java

@@ -6,6 +6,7 @@ import static com.simibubi.create.modules.contraptions.base.HorizontalKineticBlo
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
+import java.util.Collections;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.Set;
@@ -137,8 +138,8 @@ public class ConnectedInputHandler {
 		if (controllerPos1.equals(controllerPos2)) {
 			MechanicalCrafterTileEntity controller = CrafterHelper.getCrafter(world, controllerPos1);
 
-			Set<BlockPos> positions = controller.input.data.stream().map(l -> controllerPos1.add(l))
+			Set<BlockPos> positions =
-					.collect(Collectors.toSet());
+				controller.input.data.stream().map(l -> controllerPos1.add(l)).collect(Collectors.toSet());
 			List<BlockPos> frontier = new LinkedList<>();
 			List<BlockPos> splitGroup = new ArrayList<>();
 
@@ -198,8 +199,7 @@ public class ConnectedInputHandler {
 
 		crafter1.input.data.forEach(offset -> {
 			BlockPos connectedPos = crafter1.getPos().add(offset);
-			modifyAndUpdate(world, connectedPos, input -> {
+			modifyAndUpdate(world, connectedPos, input -> {});
-			});
 		});
 
 		crafter2.input.data.forEach(offset -> {
@@ -229,7 +229,7 @@ public class ConnectedInputHandler {
 
 	public static class ConnectedInput {
 		boolean isController;
-		List<BlockPos> data = new ArrayList<>();
+		List<BlockPos> data = Collections.synchronizedList(new ArrayList<>());
 
 		public ConnectedInput() {
 			isController = true;

src/main/java/com/simibubi/create/modules/contraptions/components/crafter/MechanicalCrafterTileEntity.java

@@ -20,6 +20,7 @@ import com.simibubi.create.modules.contraptions.components.crafter.MechanicalCra
 import com.simibubi.create.modules.contraptions.components.crafter.RecipeGridHandler.GroupedItems;
 import com.simibubi.create.modules.contraptions.relays.belt.BeltTileEntity;
 
+import net.minecraft.block.BlockState;
 import net.minecraft.entity.item.ItemEntity;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.CompoundNBT;
@@ -357,8 +358,10 @@ public class MechanicalCrafterTileEntity extends KineticTileEntity {
 	}
 
 	public void eject() {
-		Vec3d ejectPos = VecHelper.getCenterOf(pos)
+		BlockState blockState = getBlockState();
-				.add(new Vec3d(getBlockState().get(HORIZONTAL_FACING).getDirectionVec()).scale(.75f));
+		boolean present = AllBlocks.MECHANICAL_CRAFTER.typeOf(blockState);
+		Vec3d vec = present ? new Vec3d(blockState.get(HORIZONTAL_FACING).getDirectionVec()).scale(.75f) : Vec3d.ZERO;
+		Vec3d ejectPos = VecHelper.getCenterOf(pos).add(vec);
 		groupedItems.grid.forEach((pair, stack) -> dropItem(ejectPos, stack));
 		if (!inventory.getStackInSlot(0).isEmpty())
 			dropItem(ejectPos, inventory.getStackInSlot(0));