Better Schematics

- Visual rework to Schematic items and their interface
- Written Schematics can now be re-used in Schematic Tables
- Schematic and Quill selection is now smoother and more precise
- Schematics no longer re-render their preview every time they are re-positioned
- Schematic tools now move, rotate or flip the schematic more smoothly
- Schematic tools now render the new cuboid outlines rather than plain GL lines
- Fixed Schematics not rendering TileEntities in their preview
- Fixed inconsistent shifting when rotating Schematics with an "odd by even" size
- Fixed typo in Mechanical Press tooltip

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

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

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

@@ -67,8 +67,6 @@ public class ClientEvents {
 	@SubscribeEvent
 	public static void onRenderWorld(RenderWorldLastEvent event) {
 		CreateClient.schematicHandler.render();
-		CreateClient.schematicAndQuillHandler.render();
-		CreateClient.schematicHologram.render();
 		KineticDebugger.renderSourceOutline();
 		ChassisRangeDisplay.renderOutlines(event.getPartialTicks());
 		TerrainZapperRenderHandler.render();

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;
@@ -40,10 +39,8 @@ 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, () -> () -> {
@@ -58,7 +55,6 @@ public class CreateClient {
 	public static void clientInit(FMLClientSetupEvent event) {
 		schematicSender = new ClientSchematicLoader();
 		schematicHandler = new SchematicHandler();
-		schematicHologram = new SchematicHologram();
 		schematicAndQuillHandler = new SchematicAndQuillHandler();
 
 		bufferCache = new SuperByteBufferCache();
@@ -81,7 +77,6 @@ public class CreateClient {
 		schematicSender.tick();
 		schematicAndQuillHandler.tick();
 		schematicHandler.tick();
-		schematicHologram.tick();
 		ChassisRangeDisplay.clientTick();
 	}
 

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/RaycastHelper.java

@@ -28,7 +28,7 @@ public class RaycastHelper {
 		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 +42,7 @@ public class RaycastHelper {
 		return vec3d1;
 	}
 
-	private static Vec3d getTraceOrigin(PlayerEntity playerIn) {
+	public static Vec3d getTraceOrigin(PlayerEntity playerIn) {
 		double d0 = playerIn.posX;
 		double d1 = playerIn.posY + (double) playerIn.getEyeHeight();
 		double d2 = playerIn.posZ;
@@ -50,7 +50,7 @@ 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))

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;
@@ -33,6 +35,26 @@ 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;
@@ -59,8 +81,7 @@ 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() {
@@ -69,13 +90,11 @@ 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) {
@@ -94,8 +113,7 @@ public class WrappedWorld extends World {
 	}
 
 	@Override
-	public void registerMapData(MapData mapDataIn) {
+	public void registerMapData(MapData mapDataIn) {}
-	}
 
 	@Override
 	public int getNextMapId() {
@@ -103,8 +121,7 @@ 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

@@ -1,16 +1,29 @@
 package com.simibubi.create.foundation.utility.outliner;
 
+import org.lwjgl.opengl.GL11;
+
+import com.mojang.blaze3d.platform.GlStateManager;
 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.BlockPos;
 import net.minecraft.util.math.Vec3d;
 
 public class AABBOutline extends Outline {
 
-	private AxisAlignedBB bb = new AxisAlignedBB(new BlockPos(25, 70, 90)).expand(0, 1, 0);
+	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) {
@@ -18,8 +31,25 @@ public class AABBOutline extends Outline {
 
 		Vec3d color = ColorHelper.getRGB(0xFFFFFF);
 		float alpha = 1f;
+		renderBB(bb, buffer, color, alpha, !disableCull);
+
+		draw();
+	}
+
+	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, BufferBuilder buffer, 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);
 
-		AllSpecialTextures.BLANK.bind();
 		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);
@@ -29,7 +59,24 @@ public class AABBOutline extends Outline {
 		Vec3d xYZ = new Vec3d(bb.minX, bb.maxY, bb.maxZ);
 		Vec3d XYZ = new Vec3d(bb.maxX, bb.maxY, bb.maxZ);
 
+		if (doCulling) {
+			GlStateManager.enableCull();
+			if (inside)
+				GlStateManager.disableCull();
+		}
+
+		renderFace(Direction.NORTH, xYz, XYz, Xyz, xyz, buffer);
+		renderFace(Direction.SOUTH, XYZ, xYZ, xyZ, XyZ, buffer);
+		renderFace(Direction.EAST, XYz, XYZ, XyZ, Xyz, buffer);
+		renderFace(Direction.WEST, xYZ, xYz, xyz, xyZ, buffer);
+		renderFace(Direction.UP, xYZ, XYZ, XYz, xYz, buffer);
+		renderFace(Direction.DOWN, xyz, Xyz, XyZ, xyZ, buffer);
+
+		if (doCulling)
+			GlStateManager.enableCull();
+
 		Vec3d start = xyz;
+		AllSpecialTextures.BLANK.bind();
 		renderAACuboidLine(start, Xyz, color, alpha, buffer);
 		renderAACuboidLine(start, xYz, color, alpha, buffer);
 		renderAACuboidLine(start, xyZ, color, alpha, buffer);
@@ -49,7 +96,29 @@ public class AABBOutline extends Outline {
 		renderAACuboidLine(start, xyZ, color, alpha, buffer);
 		renderAACuboidLine(start, xYz, color, alpha, buffer);
 
-		draw();
+	}
+
+	protected void renderFace(Direction direction, Vec3d p1, Vec3d p2, Vec3d p3, Vec3d p4, BufferBuilder buffer) {
+		GlStateManager.texParameter(GL11.GL_TEXTURE_2D, 10242, GL11.GL_REPEAT);
+		GlStateManager.texParameter(GL11.GL_TEXTURE_2D, 10243, GL11.GL_REPEAT);
+
+		if (direction == highlightedFace && highlightedTexture != null)
+			highlightedTexture.bind();
+		else if (faceTexture != null)
+			faceTexture.bind();
+		else
+			return;
+
+		GlStateManager.depthMask(false);
+		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, buffer);
+		flush();
+		GlStateManager.depthMask(true);
 	}
 
 }

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

@@ -0,0 +1,50 @@
+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) {
+		begin();
+
+		Vec3d color = ColorHelper.getRGB(0xFFFFFF);
+		float alpha = 1f;
+		renderBB(interpolateBBs(prevBB, bb, Minecraft.getInstance().getRenderPartialTicks()), buffer, color, alpha,
+				true);
+
+		draw();
+	}
+
+	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

@@ -32,7 +32,7 @@ public abstract class Outline {
 		begin();
 	}
 
-	protected void renderAACuboidLine(Vec3d start, Vec3d end, Vec3d rgb, float alpha, BufferBuilder buffer) {
+	public void renderAACuboidLine(Vec3d start, Vec3d end, Vec3d rgb, float alpha, BufferBuilder buffer) {
 		Vec3d diff = end.subtract(start);
 		if (diff.x + diff.y + diff.z < 0) {
 			Vec3d temp = start;
@@ -91,11 +91,16 @@ public abstract class Outline {
 		putQuad(a1, a2, a3, a4, rgb, alpha, buffer);
 	}
 
-	protected void putQuad(Vec3d v1, Vec3d v2, Vec3d v3, Vec3d v4, Vec3d rgb, float alpha, BufferBuilder buffer) {
+	public void putQuad(Vec3d v1, Vec3d v2, Vec3d v3, Vec3d v4, Vec3d rgb, float alpha, BufferBuilder buffer) {
-		putVertex(v1, rgb, 0, 0, alpha, buffer);
+		putQuadUV(v1, v2, v3, v4, 0, 0, 1, 1, rgb, alpha, buffer);
-		putVertex(v2, rgb, 1, 0, alpha, buffer);
+	}
-		putVertex(v3, rgb, 1, 1, alpha, buffer);
+
-		putVertex(v4, rgb, 0, 1, alpha, buffer);
+	public void putQuadUV(Vec3d v1, Vec3d v2, Vec3d v3, Vec3d v4, float minU, float minV, float maxU,
+			float maxV, Vec3d rgb, float alpha, BufferBuilder buffer) {
+		putVertex(v1, rgb, minU, minV, alpha, buffer);
+		putVertex(v2, rgb, maxU, minV, alpha, buffer);
+		putVertex(v3, rgb, maxU, maxV, alpha, buffer);
+		putVertex(v4, rgb, minU, maxV, alpha, buffer);
 	}
 
 	protected void putVertex(Vec3d pos, Vec3d rgb, float u, float v, float alpha, BufferBuilder buffer) {

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

@@ -11,20 +11,20 @@ import net.minecraft.client.renderer.BufferBuilder;
 import net.minecraft.util.math.Vec3d;
 import net.minecraft.world.World;
 
-public class OutlineParticle extends Particle {
+public class OutlineParticle<O extends Outline> extends Particle {
 
-	private Outline outline;
+	protected O outline;
 
-	private OutlineParticle(Outline outline, World worldIn, double xCoordIn, double yCoordIn, double zCoordIn) {
+	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 OutlineParticle create(Outline outline) {
+	public static <O extends Outline> OutlineParticle<O> create(O outline) {
 		Minecraft mc = Minecraft.getInstance();
 		ClientPlayerEntity player = mc.player;
-		OutlineParticle effect = new OutlineParticle(outline, mc.world, player.posX, player.posY, player.posZ);
+		OutlineParticle<O> effect = new OutlineParticle<>(outline, mc.world, player.posX, player.posY, player.posZ);
 		mc.particles.addEffect(effect);
 		return effect;
 	}
@@ -39,14 +39,12 @@ public class OutlineParticle extends Particle {
 		GlStateManager.pushMatrix();
 		Vec3d view = entityIn.getProjectedView();
 		GlStateManager.translated(-view.x, -view.y, -view.z);
-		GlStateManager.depthMask(false);
 		GlStateManager.blendFunc(GlStateManager.SourceFactor.SRC_ALPHA, GlStateManager.DestFactor.ONE_MINUS_SRC_ALPHA);
 
 		GlStateManager.enableBlend();
-		outline.render(buffer);
+		getOutline().render(buffer);
 		GlStateManager.disableBlend();
 
-		GlStateManager.depthMask(true);
 		GlStateManager.popMatrix();
 	}
 
@@ -55,4 +53,8 @@ public class OutlineParticle extends Particle {
 		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 com.mojang.blaze3d.platform.GLX;
+import com.mojang.blaze3d.platform.GlStateManager;
+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.RenderHelper;
+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) {
+		TileEntityRendererDispatcher dispatcher = TileEntityRendererDispatcher.instance;
+		float pt = Minecraft.getInstance().getRenderPartialTicks();
+		World prevDispatcherWorld = dispatcher.world;
+
+		if (lightingWorld == null)
+			lightingWorld = new LightingWorld(world);
+		lightingWorld.setWorld(world);
+		lightingWorld.setTransform(position, rotation);
+		dispatcher.setWorld(lightingWorld);
+
+		for (Iterator<TileEntity> iterator = customRenderTEs.iterator(); iterator.hasNext();) {
+			TileEntity tileEntity = iterator.next();
+			if (dispatcher.getRenderer(tileEntity) == null) {
+				iterator.remove();
+				continue;
+			}
+
+			try {
+
+				BlockPos pos = tileEntity.getPos();
+				if (!tileEntity.hasFastRenderer()) {
+					RenderHelper.enableStandardItemLighting();
+					int i = lightingWorld.getCombinedLight(pos, 0);
+					int j = i % 65536;
+					int k = i / 65536;
+					GLX.glMultiTexCoord2f(GLX.GL_TEXTURE1, (float) j, (float) k);
+					GlStateManager.color4f(1.0F, 1.0F, 1.0F, 1.0F);
+				}
+
+				World prevTileWorld = tileEntity.getWorld();
+				tileEntity.setWorld(lightingWorld);
+				GlStateManager.disableCull();
+				dispatcher.render(tileEntity, pos.getX(), pos.getY(), pos.getZ(), pt, -1, true);
+				GlStateManager.enableCull();
+				tileEntity.setWorld(prevTileWorld);
+
+			} 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;
+			}
+		}
+
+		dispatcher.setWorld(prevDispatcherWorld);
+	}
+
+	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 getCombinedLight(BlockPos pos, int minLight) {
+			return super.getCombinedLight(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/ChassisRangeDisplay.java

@@ -14,6 +14,7 @@ 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;
 
@@ -32,7 +33,7 @@ public class ChassisRangeDisplay {
 
 	private static class Entry {
 		BlockClusterOutline outline;
-		OutlineParticle particle;
+		OutlineParticle<Outline> particle;
 		ChassisTileEntity te;
 		int timer;
 

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

@@ -1,22 +1,16 @@
 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 com.mojang.blaze3d.platform.GLX;
-import com.mojang.blaze3d.platform.GlStateManager;
-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;
@@ -24,12 +18,8 @@ import net.minecraft.client.Minecraft;
 import net.minecraft.client.renderer.BlockModelRenderer;
 import net.minecraft.client.renderer.BlockRendererDispatcher;
 import net.minecraft.client.renderer.BufferBuilder;
-import net.minecraft.client.renderer.RenderHelper;
 import net.minecraft.client.renderer.model.IBakedModel;
-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.BlockPos.MutableBlockPos;
 import net.minecraft.util.math.Vec3d;
@@ -42,7 +32,6 @@ 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, BufferBuilder buffer) {
 		SuperByteBuffer contraptionBuffer = CreateClient.bufferCache.get(CONTRAPTION, c, () -> renderContraption(c));
@@ -52,54 +41,7 @@ public class ContraptionRenderer {
 	}
 
 	public static void renderTEsWithGL(World world, Contraption c, Vec3d position, Vec3d rotation) {
-		TileEntityRendererDispatcher dispatcher = TileEntityRendererDispatcher.instance;
+		StructureRenderer.renderTileEntities(world, position, rotation, c.customRenderTEs);
-		float pt = Minecraft.getInstance().getRenderPartialTicks();
-		World prevDispatcherWorld = dispatcher.world;
-
-		if (lightingWorld == null)
-			lightingWorld = new LightingWorld(world);
-		lightingWorld.setWorld(world);
-		lightingWorld.setTransform(position, rotation);
-		dispatcher.setWorld(lightingWorld);
-
-		for (Iterator<TileEntity> iterator = c.customRenderTEs.iterator(); iterator.hasNext();) {
-			TileEntity tileEntity = iterator.next();
-			if (dispatcher.getRenderer(tileEntity) == null) {
-				iterator.remove();
-				continue;
-			}
-
-			try {
-
-				BlockPos pos = tileEntity.getPos();
-				if (!tileEntity.hasFastRenderer()) {
-					RenderHelper.enableStandardItemLighting();
-					int i = lightingWorld.getCombinedLight(pos, 0);
-					int j = i % 65536;
-					int k = i / 65536;
-					GLX.glMultiTexCoord2f(GLX.GL_TEXTURE1, (float) j, (float) k);
-					GlStateManager.color4f(1.0F, 1.0F, 1.0F, 1.0F);
-				}
-
-				World prevTileWorld = tileEntity.getWorld();
-				tileEntity.setWorld(lightingWorld);
-				dispatcher.render(tileEntity, pos.getX(), pos.getY(), pos.getZ(), pt, -1, true);
-				tileEntity.setWorld(prevTileWorld);
-
-			} 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;
-			}
-		}
-
-		dispatcher.setWorld(prevDispatcherWorld);
 	}
 
 	private static SuperByteBuffer renderContraption(Contraption c) {
@@ -173,36 +115,4 @@ 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 getCombinedLight(BlockPos pos, int minLight) {
-			return super.getCombinedLight(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/schematics/SchematicWorld.java

@@ -1,6 +1,7 @@
 package com.simibubi.create.modules.schematics;
 
 import java.util.Collections;
+import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
@@ -29,13 +30,16 @@ import net.minecraft.world.biome.Biomes;
 public class SchematicWorld extends WrappedWorld {
 
 	private Map<BlockPos, BlockState> blocks;
+	private Map<BlockPos, TileEntity> tileEntities;
 	private Cuboid bounds;
 	public BlockPos anchor;
+	public boolean renderMode;
 
-	public SchematicWorld(Map<BlockPos, BlockState> blocks, Cuboid bounds, BlockPos anchor, World original) {
+	public SchematicWorld(BlockPos anchor, World original) {
 		super(original);
-		this.blocks = blocks;
+		this.blocks = new HashMap<>();
-		this.setBounds(bounds);
+		this.tileEntities = new HashMap<>();
+		this.bounds = new Cuboid();
 		this.anchor = anchor;
 	}
 
@@ -45,6 +49,19 @@ public class SchematicWorld extends WrappedWorld {
 
 	@Override
 	public TileEntity getTileEntity(BlockPos pos) {
+		if (isOutsideBuildHeight(pos))
+			return null;
+		if (tileEntities.containsKey(pos))
+			return tileEntities.get(pos);
+		if (!blocks.containsKey(pos.subtract(anchor)))
+			return null;
+
+		BlockState blockState = getBlockState(pos);
+		if (blockState.hasTileEntity()) {
+			TileEntity tileEntity = blockState.createTileEntity(this);
+			tileEntities.put(pos, tileEntity);
+			return tileEntity;
+		}
 		return null;
 	}
 
@@ -52,7 +69,7 @@ public class SchematicWorld extends WrappedWorld {
 	public BlockState getBlockState(BlockPos globalPos) {
 		BlockPos pos = globalPos.subtract(anchor);
 
-		if (pos.getY() - bounds.y == -1) {
+		if (pos.getY() - bounds.y == -1 && !renderMode) {
 			return Blocks.GRASS_BLOCK.getDefaultState();
 		}
 
@@ -171,4 +188,8 @@ public class SchematicWorld extends WrappedWorld {
 		this.bounds = bounds;
 	}
 
+	public Iterable<TileEntity> getTileEntities() {
+		return tileEntities.values();
+	}
+
 }

src/main/java/com/simibubi/create/modules/schematics/block/SchematicTableContainer.java

@@ -44,7 +44,8 @@ public class SchematicTableContainer extends Container {
 		inputSlot = new SlotItemHandler(te.inventory, 0, -9, 40) {
 			@Override
 			public boolean isItemValid(ItemStack stack) {
-				return AllItems.EMPTY_BLUEPRINT.typeOf(stack) || AllItems.BLUEPRINT_AND_QUILL.typeOf(stack);
+				return AllItems.EMPTY_BLUEPRINT.typeOf(stack) || AllItems.BLUEPRINT_AND_QUILL.typeOf(stack)
+						|| AllItems.BLUEPRINT.typeOf(stack);
 			}
 		};
 

src/main/java/com/simibubi/create/modules/schematics/block/SchematicannonTileEntity.java

@@ -1,6 +1,5 @@
 package com.simibubi.create.modules.schematics.block;
 
-import java.util.HashMap;
 import java.util.LinkedList;
 import java.util.List;
 
@@ -12,7 +11,6 @@ import com.simibubi.create.config.AllConfigs;
 import com.simibubi.create.config.CSchematics;
 import com.simibubi.create.foundation.behaviour.base.SmartTileEntity;
 import com.simibubi.create.foundation.behaviour.base.TileEntityBehaviour;
-import com.simibubi.create.foundation.type.Cuboid;
 import com.simibubi.create.modules.schematics.MaterialChecklist;
 import com.simibubi.create.modules.schematics.SchematicWorld;
 import com.simibubi.create.modules.schematics.item.SchematicItem;
@@ -466,7 +464,7 @@ public class SchematicannonTileEntity extends SmartTileEntity implements INamedC
 		}
 
 		// Load blocks into reader
-		Template activeTemplate = SchematicItem.getSchematic(blueprint);
+		Template activeTemplate = SchematicItem.loadSchematic(blueprint);
 		BlockPos anchor = NBTUtil.readBlockPos(blueprint.getTag().getCompound("Anchor"));
 
 		if (activeTemplate.getSize().equals(BlockPos.ZERO)) {
@@ -484,7 +482,7 @@ public class SchematicannonTileEntity extends SmartTileEntity implements INamedC
 		}
 
 		schematicAnchor = anchor;
-		blockReader = new SchematicWorld(new HashMap<>(), new Cuboid(), schematicAnchor, world);
+		blockReader = new SchematicWorld(schematicAnchor, world);
 		activeTemplate.addBlocksToWorld(blockReader, schematicAnchor, SchematicItem.getSettings(blueprint));
 		schematicLoaded = true;
 		state = State.PAUSED;

src/main/java/com/simibubi/create/modules/schematics/client/SchematicAndQuillHandler.java

@@ -8,7 +8,6 @@ import java.nio.file.StandardOpenOption;
 
 import org.apache.commons.io.IOUtils;
 
-import com.mojang.blaze3d.platform.GlStateManager;
 import com.simibubi.create.AllItems;
 import com.simibubi.create.AllKeys;
 import com.simibubi.create.AllSpecialTextures;
@@ -18,13 +17,13 @@ import com.simibubi.create.foundation.utility.FilesHelper;
 import com.simibubi.create.foundation.utility.Lang;
 import com.simibubi.create.foundation.utility.RaycastHelper;
 import com.simibubi.create.foundation.utility.RaycastHelper.PredicateTraceResult;
-import com.simibubi.create.foundation.utility.TessellatorHelper;
+import com.simibubi.create.foundation.utility.VecHelper;
+import com.simibubi.create.foundation.utility.outliner.ChasingAABBOutline;
+import com.simibubi.create.foundation.utility.outliner.OutlineParticle;
 
 import net.minecraft.block.Blocks;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.entity.player.ClientPlayerEntity;
-import net.minecraft.client.renderer.Tessellator;
-import net.minecraft.client.renderer.WorldRenderer;
 import net.minecraft.item.BlockItemUseContext;
 import net.minecraft.item.ItemUseContext;
 import net.minecraft.nbt.CompoundNBT;
@@ -32,6 +31,7 @@ import net.minecraft.nbt.CompressedStreamTools;
 import net.minecraft.util.Direction;
 import net.minecraft.util.Direction.AxisDirection;
 import net.minecraft.util.Hand;
+import net.minecraft.util.math.AxisAlignedBB;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.BlockRayTraceResult;
 import net.minecraft.util.math.MathHelper;
@@ -49,14 +49,7 @@ public class SchematicAndQuillHandler {
 	private Direction selectedFace;
 	private int range = 10;
 
-	private boolean isActive() {
+	private OutlineParticle<ChasingAABBOutline> particle;
-		return isPresent() && AllItems.BLUEPRINT_AND_QUILL.typeOf(Minecraft.getInstance().player.getHeldItemMainhand());
-	}
-
-	private boolean isPresent() {
-		return Minecraft.getInstance() != null && Minecraft.getInstance().world != null
-				&& Minecraft.getInstance().currentScreen == null;
-	}
 
 	public boolean mouseScrolled(double delta) {
 		if (!isActive())
@@ -65,27 +58,32 @@ public class SchematicAndQuillHandler {
 			return false;
 		if (secondPos == null)
 			range = (int) MathHelper.clamp(range + delta, 1, 100);
-		if (selectedFace != null) {
+		if (selectedFace == null)
-			MutableBoundingBox bb = new MutableBoundingBox(firstPos, secondPos);
+			return true;
-			Vec3i vec = selectedFace.getDirectionVec();
 
-			int x = (int) (vec.getX() * delta);
+		AxisAlignedBB bb = new AxisAlignedBB(firstPos, secondPos);
-			int y = (int) (vec.getY() * delta);
+		Vec3i vec = selectedFace.getDirectionVec();
-			int z = (int) (vec.getZ() * delta);
+		Vec3d projectedView = Minecraft.getInstance().gameRenderer.getActiveRenderInfo().getProjectedView();
+		if (bb.contains(projectedView))
+			delta *= -1;
 
-			AxisDirection axisDirection = selectedFace.getAxisDirection();
+		int x = (int) (vec.getX() * delta);
-			if (axisDirection == AxisDirection.NEGATIVE)
+		int y = (int) (vec.getY() * delta);
-				bb.offset(-x, -y, -z);
+		int z = (int) (vec.getZ() * delta);
 
-			bb.maxX = Math.max(bb.maxX - x * axisDirection.getOffset(), bb.minX);
+		AxisDirection axisDirection = selectedFace.getAxisDirection();
-			bb.maxY = Math.max(bb.maxY - y * axisDirection.getOffset(), bb.minY);
+		if (axisDirection == AxisDirection.NEGATIVE)
-			bb.maxZ = Math.max(bb.maxZ - z * axisDirection.getOffset(), bb.minZ);
+			bb = bb.offset(-x, -y, -z);
 
-			firstPos = new BlockPos(bb.minX, bb.minY, bb.minZ);
+		double maxX = Math.max(bb.maxX - x * axisDirection.getOffset(), bb.minX);
-			secondPos = new BlockPos(bb.maxX, bb.maxY, bb.maxZ);
+		double maxY = Math.max(bb.maxY - y * axisDirection.getOffset(), bb.minY);
-			Lang.sendStatus(Minecraft.getInstance().player, "schematicAndQuill.dimensions", bb.getXSize(),
+		double maxZ = Math.max(bb.maxZ - z * axisDirection.getOffset(), bb.minZ);
-					bb.getYSize(), bb.getZSize());
+		bb = new AxisAlignedBB(bb.minX, bb.minY, bb.minZ, maxX, maxY, maxZ);
-		}
+
+		firstPos = new BlockPos(bb.minX, bb.minY, bb.minZ);
+		secondPos = new BlockPos(bb.maxX, bb.maxY, bb.maxZ);
+		Lang.sendStatus(Minecraft.getInstance().player, "schematicAndQuill.dimensions", (int) bb.getXSize() + 1,
+				(int) bb.getYSize() + 1, (int) bb.getZSize() + 1);
 
 		return true;
 	}
@@ -106,8 +104,7 @@ public class SchematicAndQuillHandler {
 		}
 
 		if (secondPos != null) {
-			TextInputPromptScreen guiScreenIn = new TextInputPromptScreen(this::saveSchematic, s -> {
+			TextInputPromptScreen guiScreenIn = new TextInputPromptScreen(this::saveSchematic, s -> {});
-			});
 			guiScreenIn.setTitle(Lang.translate("schematicAndQuill.prompt"));
 			guiScreenIn.setButtonTextConfirm(Lang.translate("action.saveToFile"));
 			guiScreenIn.setButtonTextAbort(Lang.translate("action.discard"));
@@ -130,6 +127,100 @@ public class SchematicAndQuillHandler {
 		Lang.sendStatus(player, "schematicAndQuill.firstPos");
 	}
 
+	public void tick() {
+		if (!isActive()) {
+			if (particle != null) {
+				particle.setExpired();
+				particle = null;
+			}
+			return;
+		}
+
+		ClientPlayerEntity player = Minecraft.getInstance().player;
+
+		if (AllKeys.ACTIVATE_TOOL.isPressed()) {
+			float pt = Minecraft.getInstance().getRenderPartialTicks();
+			Vec3d targetVec = player.getEyePosition(pt).add(player.getLookVec().scale(range));
+			setCursor(new BlockPos(targetVec));
+
+		} else {
+			BlockRayTraceResult trace = RaycastHelper.rayTraceRange(player.world, player, 75);
+			if (trace != null && trace.getType() == Type.BLOCK) {
+
+				BlockPos hit = trace.getPos();
+				boolean replaceable = player.world.getBlockState(hit)
+						.isReplaceable(new BlockItemUseContext(new ItemUseContext(player, Hand.MAIN_HAND, trace)));
+				if (trace.getFace().getAxis().isVertical() && !replaceable)
+					hit = hit.offset(trace.getFace());
+				setCursor(hit);
+			} else
+				setCursor(null);
+		}
+
+		if (particle == null)
+			return;
+
+		ChasingAABBOutline outline = particle.getOutline();
+		if (particle.isAlive())
+			outline.tick();
+
+		if (secondPos == null) {
+			selectedFace = null;
+			outline.highlightFace(null);
+			return;
+		}
+
+		AxisAlignedBB bb = new AxisAlignedBB(firstPos, secondPos).expand(1, 1, 1).grow(.45f);
+		Vec3d projectedView = Minecraft.getInstance().gameRenderer.getActiveRenderInfo().getProjectedView();
+		boolean inside = bb.contains(projectedView);
+
+		PredicateTraceResult result =
+			RaycastHelper.rayTraceUntil(player, 70, pos -> inside ^ bb.contains(VecHelper.getCenterOf(pos)));
+		selectedFace = result.missed() ? null : inside ? result.getFacing().getOpposite() : result.getFacing();
+		outline.highlightFace(AllKeys.ACTIVATE_TOOL.isPressed() ? selectedFace : null);
+	}
+
+	private void setCursor(BlockPos pos) {
+		selectedPos = pos;
+		AxisAlignedBB bb = getCurrentSelectionBox();
+
+		if (particle != null && !particle.isAlive())
+			particle = null;
+		if (bb == null) {
+			if (particle != null)
+				particle.setExpired();
+			return;
+		}
+
+		if (particle == null) {
+			ChasingAABBOutline outline = new ChasingAABBOutline(bb);
+			outline.setTextures(AllSpecialTextures.CHECKERED, AllSpecialTextures.HIGHLIGHT_CHECKERED);
+			particle = OutlineParticle.create(outline);
+		}
+
+		ChasingAABBOutline outline = particle.getOutline();
+		outline.target(bb);
+	}
+
+	private AxisAlignedBB getCurrentSelectionBox() {
+		if (secondPos == null) {
+			if (firstPos == null)
+				return selectedPos == null ? null : new AxisAlignedBB(selectedPos);
+			return selectedPos == null ? new AxisAlignedBB(firstPos)
+					: new AxisAlignedBB(firstPos, selectedPos).expand(1, 1, 1);
+		}
+		return new AxisAlignedBB(firstPos, secondPos).expand(1, 1, 1);
+	}
+
+	private boolean isActive() {
+		return isPresent() && AllItems.BLUEPRINT_AND_QUILL.typeOf(Minecraft.getInstance().player.getHeldItemMainhand());
+	}
+
+	private boolean isPresent() {
+		return Minecraft.getInstance() != null && Minecraft.getInstance().world != null
+				&& Minecraft.getInstance().currentScreen == null;
+	}
+
 	public void saveSchematic(String string) {
 		Template t = new Template();
 		MutableBoundingBox bb = new MutableBoundingBox(firstPos, secondPos);
@@ -160,115 +251,4 @@ public class SchematicAndQuillHandler {
 		Lang.sendStatus(Minecraft.getInstance().player, "schematicAndQuill.saved", filepath);
 	}
 
-	public void render() {
-		if (!isActive())
-			return;
-
-		TessellatorHelper.prepareForDrawing();
-		GlStateManager.lineWidth(2);
-		GlStateManager.color4f(1, 1, 1, 1);
-		GlStateManager.disableTexture();
-
-		if (secondPos == null) {
-			// 1st Step
-			if (firstPos != null && selectedPos == null) {
-				MutableBoundingBox bb = new MutableBoundingBox(firstPos, firstPos.add(1, 1, 1));
-				BlockPos min = new BlockPos(bb.minX, bb.minY, bb.minZ);
-				BlockPos max = new BlockPos(bb.maxX, bb.maxY, bb.maxZ);
-				drawBox(min, max, true);
-			}
-
-			if (firstPos != null && selectedPos != null) {
-				MutableBoundingBox bb = new MutableBoundingBox(firstPos, selectedPos);
-				BlockPos min = new BlockPos(bb.minX, bb.minY, bb.minZ);
-				BlockPos max = new BlockPos(bb.maxX + 1, bb.maxY + 1, bb.maxZ + 1);
-				drawBox(min, max, true);
-			}
-
-			if (firstPos == null && selectedPos != null) {
-				MutableBoundingBox bb = new MutableBoundingBox(selectedPos, selectedPos.add(1, 1, 1));
-				BlockPos min = new BlockPos(bb.minX, bb.minY, bb.minZ);
-				BlockPos max = new BlockPos(bb.maxX, bb.maxY, bb.maxZ);
-				drawBox(min, max, true);
-			}
-		} else {
-			// 2nd Step
-			MutableBoundingBox bb = new MutableBoundingBox(firstPos, secondPos);
-			BlockPos min = new BlockPos(bb.minX, bb.minY, bb.minZ);
-			BlockPos max = new BlockPos(bb.maxX + 1, bb.maxY + 1, bb.maxZ + 1);
-			drawBox(min, max, false);
-
-			if (selectedFace != null) {
-				Vec3d vec = new Vec3d(selectedFace.getDirectionVec());
-				Vec3d center = new Vec3d(min.add(max)).scale(1 / 2f);
-				Vec3d radii = new Vec3d(max.subtract(min)).scale(1 / 2f);
-
-				Vec3d onFaceOffset = new Vec3d(1 - Math.abs(vec.x), 1 - Math.abs(vec.y), 1 - Math.abs(vec.z))
-						.mul(radii);
-				Vec3d faceMin = center.add(vec.mul(radii).add(onFaceOffset));
-				Vec3d faceMax = center.add(vec.mul(radii).subtract(onFaceOffset));
-
-				GlStateManager.enableTexture();
-				TessellatorHelper.begin();
-				AllSpecialTextures.SELECTION.bind();
-				TessellatorHelper.doubleFace(Tessellator.getInstance().getBuffer(), new BlockPos(faceMin),
-						new BlockPos(faceMax.subtract(faceMin)), 1 / 16f * selectedFace.getAxisDirection().getOffset(),
-						false, false, false);
-				TessellatorHelper.draw();
-				GlStateManager.disableTexture();
-
-			}
-
-		}
-
-		GlStateManager.lineWidth(1);
-		GlStateManager.enableTexture();
-		TessellatorHelper.cleanUpAfterDrawing();
-	}
-
-	protected static void drawBox(BlockPos min, BlockPos max, boolean blue) {
-		float red = blue ? .8f : 1;
-		float green = blue ? .9f : 1;
-		WorldRenderer.drawBoundingBox(min.getX() - 1 / 16d, min.getY() + 1 / 16d, min.getZ() - 1 / 16d,
-				max.getX() + 1 / 16d, max.getY() + 1 / 16d, max.getZ() + 1 / 16d, red, green, 1, 1);
-	}
-
-	public void tick() {
-		if (!isActive())
-			return;
-		ClientPlayerEntity player = Minecraft.getInstance().player;
-
-		selectedPos = null;
-		if (AllKeys.ACTIVATE_TOOL.isPressed()) {
-			selectedPos = new BlockPos(player.getEyePosition(Minecraft.getInstance().getRenderPartialTicks())
-					.add(player.getLookVec().scale(range)));
-		} else {
-			BlockRayTraceResult trace = RaycastHelper.rayTraceRange(player.world, player, 75);
-			if (trace != null && trace.getType() == Type.BLOCK) {
-
-				BlockPos hit = new BlockPos(trace.getHitVec());
-				boolean replaceable = player.world.getBlockState(hit)
-						.isReplaceable(new BlockItemUseContext(new ItemUseContext(player, Hand.MAIN_HAND, trace)));
-				if (trace.getFace().getAxis().isVertical() && !replaceable)
-					hit = hit.offset(trace.getFace());
-
-				selectedPos = hit;
-			} else {
-				selectedPos = null;
-			}
-		}
-
-		if (secondPos == null) {
-			selectedFace = null;
-			return;
-		}
-
-		MutableBoundingBox bb = new MutableBoundingBox(firstPos, secondPos);
-		bb.maxX++;
-		bb.maxY++;
-		bb.maxZ++;
-
-		PredicateTraceResult result = RaycastHelper.rayTraceUntil(player, 70, pos -> bb.isVecInside(pos));
-		selectedFace = result.missed() ? null : result.getFacing();
-	}
 }

src/main/java/com/simibubi/create/modules/schematics/client/SchematicEditScreen.java

@@ -15,9 +15,11 @@ import com.simibubi.create.foundation.utility.Lang;
 
 import net.minecraft.client.gui.widget.TextFieldWidget;
 import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTUtil;
 import net.minecraft.util.Mirror;
 import net.minecraft.util.Rotation;
 import net.minecraft.util.math.BlockPos;
+import net.minecraft.world.gen.feature.template.PlacementSettings;
 
 public class SchematicEditScreen extends AbstractSimiScreen {
 
@@ -25,10 +27,10 @@ public class SchematicEditScreen extends AbstractSimiScreen {
 	private TextFieldWidget yInput;
 	private TextFieldWidget zInput;
 
-	private final List<String> rotationOptions = Lang.translatedOptions("schematic.rotation", "none", "cw90", "cw180",
+	private final List<String> rotationOptions =
-			"cw270");
+		Lang.translatedOptions("schematic.rotation", "none", "cw90", "cw180", "cw270");
-	private final List<String> mirrorOptions = Lang.translatedOptions("schematic.mirror", "none", "leftRight",
+	private final List<String> mirrorOptions =
-			"frontBack");
+		Lang.translatedOptions("schematic.mirror", "none", "leftRight", "frontBack");
 	private final String positionLabel = Lang.translate("schematic.position");
 	private final String rotationLabel = Lang.translate("schematic.rotation");
 	private final String mirrorLabel = Lang.translate("schematic.mirror");
@@ -48,10 +50,11 @@ public class SchematicEditScreen extends AbstractSimiScreen {
 		yInput = new TextFieldWidget(font, x + 115, y + 32, 32, 10, "");
 		zInput = new TextFieldWidget(font, x + 155, y + 32, 32, 10, "");
 
-		if (handler.deployed) {
+		BlockPos anchor = handler.getTransformation().getAnchor();
-			xInput.setText("" + handler.anchor.getX());
+		if (handler.isDeployed()) {
-			yInput.setText("" + handler.anchor.getY());
+			xInput.setText("" + anchor.getX());
-			zInput.setText("" + handler.anchor.getZ());
+			yInput.setText("" + anchor.getY());
+			zInput.setText("" + anchor.getZ());
 		} else {
 			BlockPos alt = minecraft.player.getPosition();
 			xInput.setText("" + alt.getX());
@@ -77,13 +80,14 @@ public class SchematicEditScreen extends AbstractSimiScreen {
 			});
 		}
 
+		PlacementSettings settings = handler.getTransformation().toSettings();
 		Label labelR = new Label(x + 99, y + 52, "").withShadow();
 		rotationArea = new SelectionScrollInput(x + 96, y + 49, 94, 14).forOptions(rotationOptions).titled("Rotation")
-				.setState(handler.cachedSettings.getRotation().ordinal()).writingTo(labelR);
+				.setState(settings.getRotation().ordinal()).writingTo(labelR);
 
 		Label labelM = new Label(x + 99, y + 72, "").withShadow();
 		mirrorArea = new SelectionScrollInput(x + 96, y + 69, 94, 14).forOptions(mirrorOptions).titled("Mirror")
-				.setState(handler.cachedSettings.getMirror().ordinal()).writingTo(labelM);
+				.setState(settings.getMirror().ordinal()).writingTo(labelM);
 
 		Collections.addAll(widgets, xInput, yInput, zInput);
 		Collections.addAll(widgets, labelR, labelM, rotationArea, mirrorArea);
@@ -127,8 +131,8 @@ public class SchematicEditScreen extends AbstractSimiScreen {
 		int y = guiTop;
 		ScreenResources.SCHEMATIC.draw(this, x, y);
 
-		font.drawStringWithShadow(handler.cachedSchematicName,
+		font.drawStringWithShadow(handler.getCurrentSchematicName(),
-				x + 103 - font.getStringWidth(handler.cachedSchematicName) / 2, y + 10, 0xDDEEFF);
+				x + 103 - font.getStringWidth(handler.getCurrentSchematicName()) / 2, y + 10, 0xDDEEFF);
 
 		font.drawString(positionLabel, x + 10, y + 32, ScreenResources.FONT_COLOR);
 		font.drawString(rotationLabel, x + 10, y + 52, ScreenResources.FONT_COLOR);
@@ -152,10 +156,22 @@ public class SchematicEditScreen extends AbstractSimiScreen {
 			validCoords = false;
 		}
 
-		if (validCoords)
+		PlacementSettings settings = new PlacementSettings();
-			handler.moveTo(newLocation);
+		settings.setRotation(Rotation.values()[rotationArea.getState()]);
-		handler.setRotation(Rotation.values()[rotationArea.getState()]);
+		settings.setMirror(Mirror.values()[mirrorArea.getState()]);
-		handler.setMirror(Mirror.values()[mirrorArea.getState()]);
+		
+		if (validCoords && newLocation != null) {
+			ItemStack item = handler.getActiveSchematicItem();
+			if (item != null) {
+				item.getTag().putBoolean("Deployed", true);
+				item.getTag().put("Anchor", NBTUtil.writeBlockPos(newLocation));
+			}
+
+			handler.getTransformation().init(newLocation, settings, handler.getBounds());
+			handler.markDirty();
+			handler.deploy();
+		}
+
 	}
 
 }

src/main/java/com/simibubi/create/modules/schematics/client/SchematicHandler.java

@@ -1,19 +1,16 @@
 package com.simibubi.create.modules.schematics.client;
 
-import java.util.Arrays;
-import java.util.HashMap;
 import java.util.List;
 
 import com.google.common.collect.ImmutableList;
+import com.mojang.blaze3d.platform.GlStateManager;
 import com.simibubi.create.AllItems;
 import com.simibubi.create.AllKeys;
 import com.simibubi.create.AllPackets;
-import com.simibubi.create.CreateClient;
 import com.simibubi.create.foundation.gui.ToolSelectionScreen;
 import com.simibubi.create.foundation.packet.NbtPacket;
-import com.simibubi.create.foundation.type.Cuboid;
-import com.simibubi.create.foundation.utility.Lang;
 import com.simibubi.create.foundation.utility.TessellatorHelper;
+import com.simibubi.create.foundation.utility.outliner.AABBOutline;
 import com.simibubi.create.modules.schematics.SchematicWorld;
 import com.simibubi.create.modules.schematics.client.tools.Tools;
 import com.simibubi.create.modules.schematics.item.SchematicItem;
@@ -26,79 +23,62 @@ import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.CompoundNBT;
 import net.minecraft.nbt.NBTUtil;
-import net.minecraft.util.Direction.Axis;
+import net.minecraft.util.math.AxisAlignedBB;
-import net.minecraft.util.Mirror;
-import net.minecraft.util.Rotation;
 import net.minecraft.util.math.BlockPos;
-import net.minecraft.util.text.StringTextComponent;
 import net.minecraft.world.gen.feature.template.PlacementSettings;
 import net.minecraft.world.gen.feature.template.Template;
 
 public class SchematicHandler {
 
-	public Template cachedSchematic;
+	private String displayedSchematic;
-	public String cachedSchematicName;
+	private SchematicTransformation transformation;
-	public PlacementSettings cachedSettings;
+	private AxisAlignedBB bounds; // local space
+	private AABBOutline outline;
+	private boolean deployed;
+	private boolean active;
+	private Tools currentTool;
 
-	public BlockPos anchor;
+	private static final int SYNC_DELAY = 10;
-	public BlockPos size;
+	private int syncCooldown;
-	public boolean active;
+	private int activeHotbarSlot;
-	public boolean deployed;
+	private ItemStack activeSchematicItem;
-	public int slot;
-	public ItemStack item;
 
-	private final List<String> mirrors = Arrays.asList("none", "leftRight", "frontBack");
+	private SchematicRenderer renderer;
-	private final List<String> rotations = Arrays.asList("none", "cw90", "cw180", "cw270");
+	private SchematicHotbarSlotOverlay overlay;
-
+	private ToolSelectionScreen selectionScreen;
-	public Tools currentTool;
-	public ToolSelectionScreen selectionScreen;
-
-	public static final int SYNC_DELAY = 20;
-	public int syncCooldown;
-
-	private BlueprintHotbarOverlay overlay;
 
 	public SchematicHandler() {
+		overlay = new SchematicHotbarSlotOverlay();
+		renderer = new SchematicRenderer();
 		currentTool = Tools.Deploy;
-		overlay = new BlueprintHotbarOverlay();
 		selectionScreen = new ToolSelectionScreen(ImmutableList.of(Tools.Deploy), this::equip);
+		transformation = new SchematicTransformation();
 	}
 
 	public void tick() {
 		ClientPlayerEntity player = Minecraft.getInstance().player;
 
+		if (activeSchematicItem != null && transformation != null)
+			transformation.tick();
+
 		ItemStack stack = findBlueprintInHand(player);
 		if (stack == null) {
 			active = false;
 			syncCooldown = 0;
-			if (item != null && itemLost(player)) {
+			if (activeSchematicItem != null && itemLost(player)) {
-				slot = 0;
+				activeHotbarSlot = 0;
-				item = null;
+				activeSchematicItem = null;
-				CreateClient.schematicHologram.setActive(false);
+				renderer.setActive(false);
 			}
 			return;
 		}
 
-		// Newly equipped
+		if (!active || !stack.getTag().getString("File").equals(displayedSchematic))
-		if (!active || !stack.getTag().getString("File").equals(cachedSchematicName)) {
+			init(player, stack);
-			loadSettings(stack);
-			cachedSchematicName = stack.getTag().getString("File");
-			active = true;
-			if (deployed) {
-				Tools toolBefore = currentTool;
-				selectionScreen = new ToolSelectionScreen(Tools.getTools(player.isCreative()), this::equip);
-				if (toolBefore != null) {
-					selectionScreen.setSelectedElement(toolBefore);
-					equip(toolBefore);
-				}
-			} else
-				selectionScreen = new ToolSelectionScreen(ImmutableList.of(Tools.Deploy), this::equip);
-			sync();
-		}
-
 		if (!active)
 			return;
 
+		renderer.tick();
 		if (syncCooldown > 0)
 			syncCooldown--;
 		if (syncCooldown == 1)
@@ -108,22 +88,62 @@ public class SchematicHandler {
 		currentTool.getTool().updateSelection();
 	}
 
-	public void render() {
+	private void init(ClientPlayerEntity player, ItemStack stack) {
-		if (!active)
+		loadSettings(stack);
-			return;
+		displayedSchematic = stack.getTag().getString("File");
-		if (Minecraft.getInstance().player.isSneaking())
+		active = true;
+		if (deployed) {
+			setupRenderer();
+			Tools toolBefore = currentTool;
+			selectionScreen = new ToolSelectionScreen(Tools.getTools(player.isCreative()), this::equip);
+			if (toolBefore != null) {
+				selectionScreen.setSelectedElement(toolBefore);
+				equip(toolBefore);
+			}
+		} else
+			selectionScreen = new ToolSelectionScreen(ImmutableList.of(Tools.Deploy), this::equip);
+	}
+
+	private void setupRenderer() {
+		Template schematic = SchematicItem.loadSchematic(activeSchematicItem);
+		if (schematic.getSize().equals(BlockPos.ZERO))
 			return;
 
+		SchematicWorld w = new SchematicWorld(BlockPos.ZERO, Minecraft.getInstance().world);
+		schematic.addBlocksToWorld(w, BlockPos.ZERO, new PlacementSettings());
+		renderer.startHologram(w);
+	}
+
+	public void render() {
+		boolean present = activeSchematicItem != null;
+		if (!active && !present)
+			return;
+		if (active) {
+			TessellatorHelper.prepareForDrawing();
+			currentTool.getTool().renderTool();
+			TessellatorHelper.cleanUpAfterDrawing();
+		}
+
+		GlStateManager.pushMatrix();
 		TessellatorHelper.prepareForDrawing();
-		currentTool.getTool().renderTool();
+		transformation.applyGLTransformations();
+		renderer.render();
+		GlStateManager.disableCull();
+
+		if (active)
+			currentTool.getTool().renderToolLocal();
+
+		GlStateManager.enableCull();
+		GlStateManager.depthMask(true);
 		TessellatorHelper.cleanUpAfterDrawing();
+		GlStateManager.popMatrix();
 	}
 
 	public void renderOverlay() {
 		if (!active)
 			return;
-		if (item != null)
+		if (activeSchematicItem != null)
-			overlay.renderOn(slot);
+			overlay.renderOn(activeHotbarSlot);
 
 		currentTool.getTool().renderOverlay();
 		selectionScreen.renderPassive(Minecraft.getInstance().getRenderPartialTicks());
@@ -148,7 +168,6 @@ public class SchematicHandler {
 
 		if (pressed && !selectionScreen.focused)
 			selectionScreen.focused = true;
-
 		if (!pressed && selectionScreen.focused) {
 			selectionScreen.focused = false;
 			selectionScreen.onClose();
@@ -156,18 +175,15 @@ public class SchematicHandler {
 	}
 
 	public boolean mouseScrolled(double delta) {
-		if (!active)
+		if (!active || Minecraft.getInstance().player.isSneaking())
-			return false;
-		if (Minecraft.getInstance().player.isSneaking())
 			return false;
+
 		if (selectionScreen.focused) {
 			selectionScreen.cycle((int) delta);
 			return true;
 		}
-		if (AllKeys.ACTIVATE_TOOL.isPressed()) {
+		if (AllKeys.ACTIVATE_TOOL.isPressed())
 			return currentTool.getTool().handleMouseWheel(delta);
-		}
-
 		return false;
 	}
 
@@ -178,16 +194,16 @@ public class SchematicHandler {
 		if (!stack.hasTag())
 			return null;
 
-		item = stack;
+		activeSchematicItem = stack;
-		slot = player.inventory.currentItem;
+		activeHotbarSlot = player.inventory.currentItem;
 		return stack;
 	}
 
 	private boolean itemLost(PlayerEntity player) {
 		for (int i = 0; i < PlayerInventory.getHotbarSize(); i++) {
-			if (!player.inventory.getStackInSlot(i).isItemEqual(item))
+			if (!player.inventory.getStackInSlot(i).isItemEqual(activeSchematicItem))
 				continue;
-			if (!ItemStack.areItemStackTagsEqual(player.inventory.getStackInSlot(i), item))
+			if (!ItemStack.areItemStackTagsEqual(player.inventory.getStackInSlot(i), activeSchematicItem))
 				continue;
 			return false;
 		}
@@ -196,25 +212,20 @@ public class SchematicHandler {
 
 	public void markDirty() {
 		syncCooldown = SYNC_DELAY;
-		CreateClient.schematicHologram.setActive(false);
 	}
 
 	public void sync() {
-		message(Lang.translate("schematics.synchronizing"));
+		if (activeSchematicItem == null)
-		AllPackets.channel.sendToServer(new NbtPacket(item, slot));
+			return;
 
-		if (deployed) {
+		PlacementSettings settings = transformation.toSettings();
-			Template schematic = SchematicItem.getSchematic(item);
+		CompoundNBT tag = activeSchematicItem.getTag();
+		tag.putBoolean("Deployed", deployed);
+		tag.put("Anchor", NBTUtil.writeBlockPos(transformation.getAnchor()));
+		tag.putString("Rotation", settings.getRotation().name());
+		tag.putString("Mirror", settings.getMirror().name());
 
-			if (schematic.getSize().equals(BlockPos.ZERO))
+		AllPackets.channel.sendToServer(new NbtPacket(activeSchematicItem, activeHotbarSlot));
-				return;
-
-			SchematicWorld w = new SchematicWorld(new HashMap<>(), new Cuboid(), anchor, Minecraft.getInstance().world);
-			PlacementSettings settings = cachedSettings.copy();
-			settings.setBoundingBox(null);
-			schematic.addBlocksToWorld(w, anchor, settings);
-			CreateClient.schematicHologram.startHologram(w);
-		}
 	}
 
 	public void equip(Tools tool) {
@@ -224,149 +235,66 @@ public class SchematicHandler {
 
 	public void loadSettings(ItemStack blueprint) {
 		CompoundNBT tag = blueprint.getTag();
-		cachedSettings = new PlacementSettings();
+		BlockPos anchor = BlockPos.ZERO;
-		cachedSettings.setRotation(Rotation.valueOf(tag.getString("Rotation")));
+		PlacementSettings settings = SchematicItem.getSettings(blueprint);
-		cachedSettings.setMirror(Mirror.valueOf(tag.getString("Mirror")));
+		transformation = new SchematicTransformation();
 
 		deployed = tag.getBoolean("Deployed");
 		if (deployed)
 			anchor = NBTUtil.readBlockPos(tag.getCompound("Anchor"));
+		BlockPos size = NBTUtil.readBlockPos(tag.getCompound("Bounds"));
 
-		size = NBTUtil.readBlockPos(tag.getCompound("Bounds"));
+		bounds = new AxisAlignedBB(BlockPos.ZERO, size);
+		outline = new AABBOutline(bounds);
+		outline.disableCull = true;
+		transformation.init(anchor, settings, bounds);
 	}
 
-	public void flip(Axis axis) {
+	public void deploy() {
-
+		if (!deployed) {
-		Rotation r = cachedSettings.getRotation();
+			List<Tools> tools = Tools.getTools(Minecraft.getInstance().player.isCreative());
-		boolean rotationAt90s = r == Rotation.CLOCKWISE_90 || r == Rotation.COUNTERCLOCKWISE_90;
+			selectionScreen = new ToolSelectionScreen(tools, this::equip);
-		Mirror mirror = axis == Axis.Z ^ rotationAt90s ? Mirror.FRONT_BACK : Mirror.LEFT_RIGHT;
-
-		BlockPos coordModifier = new BlockPos((r == Rotation.NONE || r == Rotation.COUNTERCLOCKWISE_90) ? 1 : -1, 0,
-				(r == Rotation.NONE || r == Rotation.CLOCKWISE_90) ? 1 : -1);
-		BlockPos anchorOffset = axis == Axis.Z
-				? new BlockPos(((rotationAt90s ? size.getZ() : size.getX()) - 1) * coordModifier.getX(), 0, 0)
-				: new BlockPos(0, 0, ((!rotationAt90s ? size.getZ() : size.getX()) - 1) * coordModifier.getZ());
-
-		Mirror m = cachedSettings.getMirror();
-
-		if (m == Mirror.NONE) {
-			cachedSettings.setMirror(mirror);
-			anchor = anchor.add(anchorOffset);
-			message(Lang.translate("schematic.mirror") + ": "
-					+ Lang.translate("schematic.mirror." + mirrors.get(cachedSettings.getMirror().ordinal())));
-
-		} else if (m == mirror) {
-			cachedSettings.setMirror(Mirror.NONE);
-			anchor = anchor.subtract(anchorOffset);
-			message(Lang.translate("schematic.mirror") + ": "
-					+ Lang.translate("schematic.mirror." + mirrors.get(cachedSettings.getMirror().ordinal())));
-
-		} else if (m != mirror) {
-			cachedSettings.setMirror(Mirror.NONE);
-			anchor = anchor.add(anchorOffset);
-			cachedSettings.setRotation(r.add(Rotation.CLOCKWISE_180));
-			message(Lang.translate("schematic.mirror") + ": "
-					+ Lang.translate("schematic.mirror." + mirrors.get(cachedSettings.getMirror().ordinal())) + ", "
-					+ Lang.translate("schematic.rotation") + ": "
-					+ Lang.translate("schematic.rotation." + rotations.get(cachedSettings.getRotation().ordinal())));
 		}
-
-		item.getTag().put("Anchor", NBTUtil.writeBlockPos(anchor));
-		item.getTag().putString("Mirror", cachedSettings.getMirror().name());
-		item.getTag().putString("Rotation", r.name());
-
-		markDirty();
-	}
-
-	public void message(String msg) {
-		Minecraft.getInstance().player.sendStatusMessage(new StringTextComponent(msg), true);
-	}
-
-	public void rotate(Rotation rotation) {
-		Rotation r = cachedSettings.getRotation();
-		BlockPos center = centerOfSchematic();
-		cachedSettings.setRotation(r.add(rotation));
-		BlockPos diff = center.subtract(anchor);
-		BlockPos move = diff.subtract(diff.rotate(rotation));
-		anchor = anchor.add(move);
-
-		item.getTag().put("Anchor", NBTUtil.writeBlockPos(anchor));
-		item.getTag().putString("Rotation", cachedSettings.getRotation().name());
-
-		message(Lang.translate("schematic.rotation") + ": "
-				+ Lang.translate("schematic.rotation." + rotations.get(cachedSettings.getRotation().ordinal())));
-
-		markDirty();
-	}
-
-	public void setMirror(Mirror mirror) {
-		cachedSettings.setMirror(mirror);
-		item.getTag().putString("Mirror", cachedSettings.getMirror().name());
-		markDirty();
-	}
-
-	public void setRotation(Rotation rotation) {
-		cachedSettings.setRotation(rotation);
-		item.getTag().putString("Rotation", cachedSettings.getRotation().name());
-		markDirty();
-	}
-
-	public void moveTo(BlockPos anchor) {
-		if (!deployed)
-			selectionScreen = new ToolSelectionScreen(Tools.getTools(Minecraft.getInstance().player.isCreative()),
-					this::equip);
-
 		deployed = true;
-		this.anchor = anchor;
+		setupRenderer();
-		item.getTag().putBoolean("Deployed", true);
+	}
-		item.getTag().put("Anchor", NBTUtil.writeBlockPos(anchor));
+	
-		markDirty();
+	public String getCurrentSchematicName() {
+		return displayedSchematic != null ? displayedSchematic : "-";
 	}
 
 	public void printInstantly() {
-		AllPackets.channel.sendToServer(new SchematicPlacePacket(item.copy()));
+		AllPackets.channel.sendToServer(new SchematicPlacePacket(activeSchematicItem.copy()));
-		CompoundNBT nbt = item.getTag();
+		CompoundNBT nbt = activeSchematicItem.getTag();
 		nbt.putBoolean("Deployed", false);
-		item.setTag(nbt);
+		activeSchematicItem.setTag(nbt);
-		CreateClient.schematicHologram.setActive(false);
+		renderer.setActive(false);
 		active = false;
+		markDirty();
 	}
 
-	public BlockPos getTransformedSize() {
+	public AABBOutline getOutline() {
-		BlockPos flipped = size;
+		return outline;
-		if (cachedSettings.getMirror() == Mirror.FRONT_BACK)
-			flipped = new BlockPos(-flipped.getX(), flipped.getY(), flipped.getZ());
-		if (cachedSettings.getMirror() == Mirror.LEFT_RIGHT)
-			flipped = new BlockPos(flipped.getX(), flipped.getY(), -flipped.getZ());
-
-		BlockPos rotate = flipped.rotate(cachedSettings.getRotation());
-		return rotate;
 	}
 
-	public BlockPos getTransformedAnchor() {
+	public boolean isActive() {
-		BlockPos anchor = this.anchor;
+		return active;
-		Rotation r = cachedSettings.getRotation();
-
-		BlockPos flipOffset = BlockPos.ZERO;
-		if (cachedSettings.getMirror() == Mirror.FRONT_BACK)
-			flipOffset = new BlockPos(1, 0, 0);
-		if (cachedSettings.getMirror() == Mirror.LEFT_RIGHT)
-			flipOffset = new BlockPos(0, 0, 1);
-
-		flipOffset = flipOffset.rotate(r);
-		anchor = anchor.add(flipOffset);
-
-		if (r == Rotation.CLOCKWISE_90 || r == Rotation.CLOCKWISE_180)
-			anchor = anchor.add(1, 0, 0);
-		if (r == Rotation.COUNTERCLOCKWISE_90 || r == Rotation.CLOCKWISE_180)
-			anchor = anchor.add(0, 0, 1);
-		return anchor;
 	}
 
-	public BlockPos centerOfSchematic() {
+	public AxisAlignedBB getBounds() {
-		BlockPos size = getTransformedSize();
+		return bounds;
-		BlockPos center = new BlockPos(size.getX() / 2, 0, size.getZ() / 2);
+	}
-		return anchor.add(center);
+
+	public SchematicTransformation getTransformation() {
+		return transformation;
+	}
+
+	public boolean isDeployed() {
+		return deployed;
+	}
+
+	public ItemStack getActiveSchematicItem() {
+		return activeSchematicItem;
 	}
 
 }

src/main/java/com/simibubi/create/modules/schematics/client/SchematicHologram.java

@@ -1,200 +0,0 @@
-package com.simibubi.create.modules.schematics.client;
-
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.List;
-
-import org.lwjgl.opengl.GL11;
-
-import com.mojang.blaze3d.platform.GlStateManager;
-import com.simibubi.create.foundation.type.Cuboid;
-import com.simibubi.create.modules.schematics.SchematicWorld;
-
-import net.minecraft.block.BedBlock;
-import net.minecraft.block.BlockState;
-import net.minecraft.block.Blocks;
-import net.minecraft.client.Minecraft;
-import net.minecraft.client.renderer.ActiveRenderInfo;
-import net.minecraft.client.renderer.BlockRendererDispatcher;
-import net.minecraft.client.renderer.BufferBuilder;
-import net.minecraft.client.renderer.RegionRenderCacheBuilder;
-import net.minecraft.client.renderer.texture.AtlasTexture;
-import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
-import net.minecraft.client.renderer.vertex.VertexFormat;
-import net.minecraft.client.renderer.vertex.VertexFormatElement;
-import net.minecraft.client.renderer.vertex.VertexFormatElement.Usage;
-import net.minecraft.entity.Entity;
-import net.minecraft.util.BlockRenderLayer;
-import net.minecraft.util.math.BlockPos;
-import net.minecraft.util.math.Vec3d;
-import net.minecraft.world.gen.feature.template.PlacementSettings;
-import net.minecraft.world.gen.feature.template.Template;
-import net.minecraftforge.client.ForgeHooksClient;
-import net.minecraftforge.client.model.data.EmptyModelData;
-
-public class SchematicHologram {
-
-	private final RegionRenderCacheBuilder bufferCache = new RegionRenderCacheBuilder();
-	private final boolean[] usedBlockRenderLayers = new boolean[BlockRenderLayer.values().length];
-	private final boolean[] startedBufferBuilders = new boolean[BlockRenderLayer.values().length];
-	private boolean active;
-	private boolean changed;
-	private SchematicWorld schematic;
-	private BlockPos anchor;
-
-	public SchematicHologram() {
-		changed = false;
-	}
-
-	public void startHologram(Template schematic, BlockPos anchor) {
-		SchematicWorld world = new SchematicWorld(new HashMap<>(), new Cuboid(BlockPos.ZERO, BlockPos.ZERO), anchor,
-				Minecraft.getInstance().world);
-		schematic.addBlocksToWorld(world, anchor, new PlacementSettings());
-		startHologram(world);
-	}
-
-	public void startHologram(SchematicWorld world) {
-		this.anchor = world.anchor;
-		this.schematic = world;
-		this.active = true;
-		this.changed = true;
-	}
-
-	public void setActive(boolean active) {
-		this.active = active;
-	}
-
-	public void update() {
-		changed = true;
-	}
-
-	public void tick() {
-		if (!active)
-			return;
-		Minecraft minecraft = Minecraft.getInstance();
-		if (minecraft.world == null)
-			return;
-		if (minecraft.player == null)
-			return;
-		if (changed) {
-			redraw(minecraft);
-			changed = false;
-		}
-	}
-
-	private void redraw(Minecraft minecraft) {
-		Arrays.fill(usedBlockRenderLayers, false);
-		Arrays.fill(startedBufferBuilders, false);
-
-		final SchematicWorld blockAccess = schematic;
-		final BlockRendererDispatcher blockRendererDispatcher = minecraft.getBlockRendererDispatcher();
-
-		List<BlockState> blockstates = new LinkedList<>();
-
-		for (BlockPos localPos : BlockPos.getAllInBoxMutable(blockAccess.getBounds().getOrigin(),
-				blockAccess.getBounds().getOrigin().add(blockAccess.getBounds().getSize()))) {
-			BlockPos pos = localPos.add(anchor);
-			BlockState state = blockAccess.getBlockState(pos);
-			for (BlockRenderLayer blockRenderLayer : BlockRenderLayer.values()) {
-				if (!state.getBlock().canRenderInLayer(state, blockRenderLayer)) {
-					continue;
-				}
-				ForgeHooksClient.setRenderLayer(blockRenderLayer);
-				final int blockRenderLayerId = blockRenderLayer.ordinal();
-				final BufferBuilder bufferBuilder = bufferCache.getBuilder(blockRenderLayerId);
-				if (!startedBufferBuilders[blockRenderLayerId]) {
-					startedBufferBuilders[blockRenderLayerId] = true;
-					// Copied from RenderChunk
-					{
-						bufferBuilder.begin(GL11.GL_QUADS, DefaultVertexFormats.BLOCK);
-					}
-				}
-				// OptiFine Shaders compatibility
-				// if (Config.isShaders()) SVertexBuilder.pushEntity(state, pos,
-				// blockAccess, bufferBuilder);
-
-				// Block transformations
-				if (state.getBlock() instanceof BedBlock) {
-					state = Blocks.QUARTZ_SLAB.getDefaultState();
-				}
-
-				usedBlockRenderLayers[blockRenderLayerId] |= blockRendererDispatcher.renderBlock(state, pos,
-						blockAccess, bufferBuilder, minecraft.world.rand, EmptyModelData.INSTANCE);
-				blockstates.add(state);
-				// if (Config.isShaders())
-				// SVertexBuilder.popEntity(bufferBuilder);
-			}
-			ForgeHooksClient.setRenderLayer(null);
-		}
-
-		// finishDrawing
-		for (int blockRenderLayerId = 0; blockRenderLayerId < usedBlockRenderLayers.length; blockRenderLayerId++) {
-			if (!startedBufferBuilders[blockRenderLayerId]) {
-				continue;
-			}
-			bufferCache.getBuilder(blockRenderLayerId).finishDrawing();
-		}
-	}
-
-	public void render() {
-		if (active) {
-			final Entity entity = Minecraft.getInstance().getRenderViewEntity();
-
-			if (entity == null) {
-				return;
-			}
-
-			ActiveRenderInfo renderInfo = Minecraft.getInstance().gameRenderer.getActiveRenderInfo();
-			Vec3d view = renderInfo.getProjectedView();
-			double renderPosX = view.x;
-			double renderPosY = view.y;
-			double renderPosZ = view.z;
-
-			GlStateManager.enableAlphaTest();
-			GlStateManager.enableBlend();
-			Minecraft.getInstance().getTextureManager().bindTexture(AtlasTexture.LOCATION_BLOCKS_TEXTURE);
-
-			for (int blockRenderLayerId = 0; blockRenderLayerId < usedBlockRenderLayers.length; blockRenderLayerId++) {
-				if (!usedBlockRenderLayers[blockRenderLayerId]) {
-					continue;
-				}
-				final BufferBuilder bufferBuilder = bufferCache.getBuilder(blockRenderLayerId);
-				GlStateManager.pushMatrix();
-				GlStateManager.translated(-renderPosX, -renderPosY, -renderPosZ);
-				drawBuffer(bufferBuilder);
-				GlStateManager.popMatrix();
-			}
-			GlStateManager.disableBlend();
-		}
-	}
-
-	// Coppied from the Tesselator's vboUploader - Draw everything but don't
-	// reset the buffer
-	private static void drawBuffer(final BufferBuilder bufferBuilder) {
-		if (bufferBuilder.getVertexCount() > 0) {
-
-			VertexFormat vertexformat = bufferBuilder.getVertexFormat();
-			int size = vertexformat.getSize();
-			ByteBuffer bytebuffer = bufferBuilder.getByteBuffer();
-			List<VertexFormatElement> list = vertexformat.getElements();
-
-			for (int index = 0; index < list.size(); ++index) {
-				VertexFormatElement vertexformatelement = list.get(index);
-				Usage usage = vertexformatelement.getUsage();
-				bytebuffer.position(vertexformat.getOffset(index));
-				usage.preDraw(vertexformat, index, size, bytebuffer);
-			}
-
-			GlStateManager.drawArrays(bufferBuilder.getDrawMode(), 0, bufferBuilder.getVertexCount());
-
-			for (int index = 0; index < list.size(); ++index) {
-				VertexFormatElement vertexformatelement = list.get(index);
-				Usage usage = vertexformatelement.getUsage();
-				usage.postDraw(vertexformat, index, size, bytebuffer);
-			}
-		}
-	}
-
-}

src/main/java/com/simibubi/create/modules/schematics/client/SchematicHotbarSlotOverlay.java

@@ -7,7 +7,7 @@ import net.minecraft.client.MainWindow;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.AbstractGui;
 
-public class BlueprintHotbarOverlay extends AbstractGui {
+public class SchematicHotbarSlotOverlay extends AbstractGui {
 	
 	public void renderOn(int slot) {
 		MainWindow mainWindow = Minecraft.getInstance().mainWindow;

src/main/java/com/simibubi/create/modules/schematics/client/SchematicRenderer.java

@@ -0,0 +1,166 @@
+package com.simibubi.create.modules.schematics.client;
+
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import java.util.LinkedList;
+import java.util.List;
+
+import org.lwjgl.opengl.GL11;
+
+import com.mojang.blaze3d.platform.GlStateManager;
+import com.simibubi.create.AllSpecialTextures;
+import com.simibubi.create.foundation.utility.outliner.AABBOutline;
+import com.simibubi.create.foundation.utility.render.StructureRenderer;
+import com.simibubi.create.modules.schematics.SchematicWorld;
+
+import net.minecraft.block.BlockState;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.renderer.BlockRendererDispatcher;
+import net.minecraft.client.renderer.BufferBuilder;
+import net.minecraft.client.renderer.RegionRenderCacheBuilder;
+import net.minecraft.client.renderer.texture.AtlasTexture;
+import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
+import net.minecraft.client.renderer.vertex.VertexFormat;
+import net.minecraft.client.renderer.vertex.VertexFormatElement;
+import net.minecraft.client.renderer.vertex.VertexFormatElement.Usage;
+import net.minecraft.util.BlockRenderLayer;
+import net.minecraft.util.math.AxisAlignedBB;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Vec3d;
+import net.minecraftforge.client.ForgeHooksClient;
+import net.minecraftforge.client.model.data.EmptyModelData;
+
+public class SchematicRenderer {
+
+	private final RegionRenderCacheBuilder bufferCache = new RegionRenderCacheBuilder();
+	private final boolean[] usedBlockRenderLayers = new boolean[BlockRenderLayer.values().length];
+	private final boolean[] startedBufferBuilders = new boolean[BlockRenderLayer.values().length];
+	private boolean active;
+	private boolean changed;
+	private SchematicWorld schematic;
+	private AABBOutline outline;
+	private BlockPos anchor;
+
+	public SchematicRenderer() {
+		changed = false;
+	}
+
+	public void startHologram(SchematicWorld world) {
+		this.anchor = world.anchor;
+		this.schematic = world;
+		this.active = true;
+		this.changed = true;
+	}
+
+	public void setActive(boolean active) {
+		this.active = active;
+	}
+
+	public void update() {
+		changed = true;
+	}
+
+	public void tick() {
+		if (!active)
+			return;
+		Minecraft mc = Minecraft.getInstance();
+		if (mc.world == null || mc.player == null || !changed)
+			return;
+
+		redraw(mc);
+		changed = false;
+	}
+
+	public void render() {
+		if (!active)
+			return;
+
+		GlStateManager.disableCull();
+		GlStateManager.enableAlphaTest();
+		GlStateManager.depthMask(true);
+		Minecraft.getInstance().getTextureManager().bindTexture(AtlasTexture.LOCATION_BLOCKS_TEXTURE);
+
+		for (int blockRenderLayerId = 0; blockRenderLayerId < usedBlockRenderLayers.length; blockRenderLayerId++)
+			if (usedBlockRenderLayers[blockRenderLayerId])
+				drawBuffer(bufferCache.getBuilder(blockRenderLayerId));
+
+		GlStateManager.pushMatrix();
+		Vec3d position = new Vec3d(anchor);
+		Vec3d rotation = Vec3d.ZERO;
+		StructureRenderer.renderTileEntities(schematic, position, rotation, schematic.getTileEntities());
+		GlStateManager.popMatrix();
+	}
+
+	private void redraw(Minecraft minecraft) {
+		Arrays.fill(usedBlockRenderLayers, false);
+		Arrays.fill(startedBufferBuilders, false);
+
+		SchematicWorld blockAccess = schematic;
+		blockAccess.renderMode = true;
+		BlockRendererDispatcher blockRendererDispatcher = minecraft.getBlockRendererDispatcher();
+		List<BlockState> blockstates = new LinkedList<>();
+		BlockPos min = blockAccess.getBounds().getOrigin();
+		BlockPos max = min.add(blockAccess.getBounds().getSize());
+		outline = new AABBOutline(new AxisAlignedBB(min, max));
+		outline.setTextures(AllSpecialTextures.CHECKERED, AllSpecialTextures.HIGHLIGHT_CHECKERED);
+
+		for (BlockPos localPos : BlockPos.getAllInBoxMutable(min, max)) {
+			BlockPos pos = localPos.add(anchor);
+			BlockState state = blockAccess.getBlockState(pos);
+
+			for (BlockRenderLayer blockRenderLayer : BlockRenderLayer.values()) {
+				if (!state.getBlock().canRenderInLayer(state, blockRenderLayer))
+					continue;
+				ForgeHooksClient.setRenderLayer(blockRenderLayer);
+
+				final int blockRenderLayerId = blockRenderLayer.ordinal();
+				final BufferBuilder bufferBuilder = bufferCache.getBuilder(blockRenderLayerId);
+				if (!startedBufferBuilders[blockRenderLayerId]) {
+					startedBufferBuilders[blockRenderLayerId] = true;
+					bufferBuilder.begin(GL11.GL_QUADS, DefaultVertexFormats.BLOCK);
+				}
+
+				usedBlockRenderLayers[blockRenderLayerId] |= blockRendererDispatcher.renderBlock(state, pos,
+						blockAccess, bufferBuilder, minecraft.world.rand, EmptyModelData.INSTANCE);
+				blockstates.add(state);
+			}
+			ForgeHooksClient.setRenderLayer(null);
+		}
+		
+		// finishDrawing
+		blockAccess.renderMode = false;
+		for (int blockRenderLayerId = 0; blockRenderLayerId < usedBlockRenderLayers.length; blockRenderLayerId++) {
+			if (!startedBufferBuilders[blockRenderLayerId])
+				continue;
+			bufferCache.getBuilder(blockRenderLayerId).finishDrawing();
+		}
+	}
+
+	// Coppied from the Tesselator's vboUploader - Draw everything but don't
+	// reset the buffer
+	private static void drawBuffer(final BufferBuilder bufferBuilder) {
+		if (bufferBuilder.getVertexCount() <= 0)
+			return;
+
+		VertexFormat vertexformat = bufferBuilder.getVertexFormat();
+		int size = vertexformat.getSize();
+		ByteBuffer bytebuffer = bufferBuilder.getByteBuffer();
+		List<VertexFormatElement> list = vertexformat.getElements();
+
+		for (int index = 0; index < list.size(); ++index) {
+			VertexFormatElement vertexformatelement = list.get(index);
+			Usage usage = vertexformatelement.getUsage();
+			bytebuffer.position(vertexformat.getOffset(index));
+			usage.preDraw(vertexformat, index, size, bytebuffer);
+		}
+
+		GlStateManager.drawArrays(bufferBuilder.getDrawMode(), 0, bufferBuilder.getVertexCount());
+
+		for (int index = 0; index < list.size(); ++index) {
+			VertexFormatElement vertexformatelement = list.get(index);
+			Usage usage = vertexformatelement.getUsage();
+			usage.postDraw(vertexformat, index, size, bytebuffer);
+		}
+	}
+
+}

src/main/java/com/simibubi/create/modules/schematics/client/SchematicTransformation.java

@@ -0,0 +1,208 @@
+package com.simibubi.create.modules.schematics.client;
+
+import com.mojang.blaze3d.platform.GlStateManager;
+import com.simibubi.create.foundation.gui.widgets.InterpolatedChasingAngle;
+import com.simibubi.create.foundation.gui.widgets.InterpolatedChasingValue;
+import com.simibubi.create.foundation.utility.VecHelper;
+
+import net.minecraft.client.Minecraft;
+import net.minecraft.util.Direction.Axis;
+import net.minecraft.util.Mirror;
+import net.minecraft.util.Rotation;
+import net.minecraft.util.math.AxisAlignedBB;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Vec3d;
+import net.minecraft.world.gen.feature.template.PlacementSettings;
+
+public class SchematicTransformation {
+
+	private InterpolatedChasingValue x, y, z, scaleFrontBack, scaleLeftRight;
+	private InterpolatedChasingAngle rotation;
+	private double xOrigin;
+	private double zOrigin;
+
+	public SchematicTransformation() {
+		x = new InterpolatedChasingValue();
+		y = new InterpolatedChasingValue();
+		z = new InterpolatedChasingValue();
+		scaleFrontBack = new InterpolatedChasingValue();
+		scaleLeftRight = new InterpolatedChasingValue();
+		rotation = new InterpolatedChasingAngle();
+	}
+
+	public void init(BlockPos anchor, PlacementSettings settings, AxisAlignedBB bounds) {
+		int leftRight = settings.getMirror() == Mirror.LEFT_RIGHT ? -1 : 1;
+		int frontBack = settings.getMirror() == Mirror.FRONT_BACK ? -1 : 1;
+		scaleFrontBack.start(frontBack);
+		scaleLeftRight.start(leftRight);
+		xOrigin = bounds.getXSize() / 2f;
+		zOrigin = bounds.getZSize() / 2f;
+
+		int r = -(settings.getRotation().ordinal() * 90);
+		rotation.start(r);
+
+		Vec3d vec = fromAnchor(anchor);
+		x.start((float) vec.x);
+		y.start((float) vec.y);
+		z.start((float) vec.z);
+	}
+
+	public void applyGLTransformations() {
+		float pt = Minecraft.getInstance().getRenderPartialTicks();
+
+		// Translation
+		GlStateManager.translated(x.get(pt), y.get(pt), z.get(pt));
+
+		Vec3d rotationOffset = getRotationOffset(true);
+
+		// Rotation & Mirror
+		GlStateManager.translated(xOrigin + rotationOffset.x, 0, zOrigin + rotationOffset.z);
+		GlStateManager.rotated(rotation.get(pt), 0, 1, 0);
+		GlStateManager.translated(-rotationOffset.x, 0, -rotationOffset.z);
+		GlStateManager.scaled(scaleFrontBack.get(pt), 1, scaleLeftRight.get(pt));
+		GlStateManager.translated(-xOrigin, 0, -zOrigin);
+
+	}
+
+	public Vec3d getRotationOffset(boolean ignoreMirrors) {
+		Vec3d rotationOffset = Vec3d.ZERO;
+		if ((int) (zOrigin * 2) % 2 != (int) (xOrigin * 2) % 2) {
+			boolean xGreaterZ = xOrigin > zOrigin;
+			float xIn = (xGreaterZ ? 0 : .5f);
+			float zIn = (!xGreaterZ ? 0 : .5f);
+			if (!ignoreMirrors) {
+				xIn *= getMirrorModifier(Axis.X);
+				zIn *= getMirrorModifier(Axis.Z);
+			}
+			rotationOffset = new Vec3d(xIn, 0, zIn);
+		}
+		return rotationOffset;
+	}
+
+	public Vec3d toLocalSpace(Vec3d vec) {
+		float pt = Minecraft.getInstance().getRenderPartialTicks();
+		Vec3d rotationOffset = getRotationOffset(true);
+
+		vec = vec.subtract(x.get(pt), y.get(pt), z.get(pt));
+		vec = vec.subtract(xOrigin + rotationOffset.x, 0, zOrigin + rotationOffset.z);
+		vec = VecHelper.rotate(vec, -rotation.get(pt), Axis.Y);
+		vec = vec.add(rotationOffset.x, 0, rotationOffset.z);
+		vec = vec.mul(scaleFrontBack.get(pt), 1, scaleLeftRight.get(pt));
+		vec = vec.add(xOrigin, 0, zOrigin);
+
+		return vec;
+	}
+
+	public PlacementSettings toSettings() {
+		PlacementSettings settings = new PlacementSettings();
+
+		int i = (int) rotation.getTarget();
+
+		boolean mirrorlr = scaleLeftRight.getTarget() < 0;
+		boolean mirrorfb = scaleFrontBack.getTarget() < 0;
+		if (mirrorlr && mirrorfb) {
+			mirrorlr = mirrorfb = false;
+			i += 180;
+		}
+		i = i % 360;
+		if (i < 0)
+			i += 360;
+
+		Rotation rotation = Rotation.NONE;
+		switch (i) {
+		case 90:
+			rotation = Rotation.COUNTERCLOCKWISE_90;
+			break;
+		case 180:
+			rotation = Rotation.CLOCKWISE_180;
+			break;
+		case 270:
+			rotation = Rotation.CLOCKWISE_90;
+			break;
+		default:
+		}
+
+		settings.setRotation(rotation);
+		if (mirrorfb)
+			settings.setMirror(Mirror.FRONT_BACK);
+		if (mirrorlr)
+			settings.setMirror(Mirror.LEFT_RIGHT);
+
+		return settings;
+	}
+
+	public BlockPos getAnchor() {
+		Vec3d vec = Vec3d.ZERO.add(.5, 0, .5);
+		Vec3d rotationOffset = getRotationOffset(false);
+		vec = vec.subtract(xOrigin, 0, zOrigin);
+		vec = vec.subtract(rotationOffset.x, 0, rotationOffset.z);
+		vec = vec.mul(scaleFrontBack.getTarget(), 1, scaleLeftRight.getTarget());
+		vec = VecHelper.rotate(vec, rotation.getTarget(), Axis.Y);
+		vec = vec.add(xOrigin, 0, zOrigin);
+
+		vec = vec.add(x.getTarget(), y.getTarget(), z.getTarget());
+		return new BlockPos(vec.x, vec.y, vec.z);
+	}
+
+	public Vec3d fromAnchor(BlockPos pos) {
+		Vec3d vec = Vec3d.ZERO.add(.5, 0, .5);
+		Vec3d rotationOffset = getRotationOffset(false);
+		vec = vec.subtract(xOrigin, 0, zOrigin);
+		vec = vec.subtract(rotationOffset.x, 0, rotationOffset.z);
+		vec = vec.mul(scaleFrontBack.getTarget(), 1, scaleLeftRight.getTarget());
+		vec = VecHelper.rotate(vec, rotation.getTarget(), Axis.Y);
+		vec = vec.add(xOrigin, 0, zOrigin);
+
+		return new Vec3d(pos.subtract(new BlockPos(vec.x, vec.y, vec.z)));
+	}
+
+	public int getRotationTarget() {
+		return (int) rotation.getTarget();
+	}
+
+	public int getMirrorModifier(Axis axis) {
+		if (axis == Axis.Z)
+			return (int) scaleLeftRight.getTarget();
+		return (int) scaleFrontBack.getTarget();
+	}
+
+	public float getCurrentRotation() {
+		float pt = Minecraft.getInstance().getRenderPartialTicks();
+		return rotation.get(pt);
+	}
+
+	public void tick() {
+		x.tick();
+		y.tick();
+		z.tick();
+		scaleLeftRight.tick();
+		scaleFrontBack.tick();
+		rotation.tick();
+	}
+
+	public void flip(Axis axis) {
+		if (axis == Axis.X)
+			scaleLeftRight.target(scaleLeftRight.getTarget() * -1);
+		if (axis == Axis.Z)
+			scaleFrontBack.target(scaleFrontBack.getTarget() * -1);
+	}
+
+	public void rotate90(boolean clockwise) {
+		rotation.target(rotation.getTarget() + (clockwise ? -90 : 90));
+	}
+
+	public void move(float xIn, float yIn, float zIn) {
+		moveTo(x.getTarget() + xIn, y.getTarget() + yIn, z.getTarget() + zIn);
+	}
+
+	public void moveTo(BlockPos pos) {
+		moveTo(pos.getX(), pos.getY(), pos.getZ());
+	}
+
+	public void moveTo(float xIn, float yIn, float zIn) {
+		x.target(xIn);
+		y.target(yIn);
+		z.target(zIn);
+	}
+
+}

src/main/java/com/simibubi/create/modules/schematics/client/tools/DeployTool.java

@@ -2,11 +2,17 @@ package com.simibubi.create.modules.schematics.client.tools;
 
 import com.mojang.blaze3d.platform.GlStateManager;
 import com.simibubi.create.AllKeys;
+import com.simibubi.create.AllSpecialTextures;
+import com.simibubi.create.modules.schematics.client.SchematicTransformation;
 
-import net.minecraft.client.renderer.WorldRenderer;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.renderer.RenderHelper;
+import net.minecraft.client.renderer.Tessellator;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTUtil;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.MathHelper;
-import net.minecraft.util.math.MutableBoundingBox;
+import net.minecraft.util.math.Vec3d;
 
 public class DeployTool extends PlacementToolBase {
 
@@ -15,68 +21,78 @@ public class DeployTool extends PlacementToolBase {
 		super.init();
 		selectionRange = -1;
 	}
-	
+
 	@Override
 	public void updateSelection() {
-		if (schematicHandler.active && selectionRange == -1) {
+		if (schematicHandler.isActive() && selectionRange == -1) {
-			selectionRange = (int) schematicHandler.size.manhattanDistance(BlockPos.ZERO) / 2;
+			selectionRange = (int) (schematicHandler.getBounds().getCenter().length() / 2);
 			selectionRange = MathHelper.clamp(selectionRange, 1, 100);
 		}
 		selectIgnoreBlocks = AllKeys.ACTIVATE_TOOL.isPressed();
-		
 		super.updateSelection();
 	}
-	
+
 	@Override
 	public void renderTool() {
 		super.renderTool();
-		
+
-		if (selectedPos == null) 
+		if (selectedPos == null)
 			return;
-		
+
-		BlockPos size = schematicHandler.getTransformedSize();
+		GlStateManager.pushMatrix();
-		BlockPos min = selectedPos.add(Math.round(size.getX() * -.5f), 0, Math.round(size.getZ() * -.5f));
+		RenderHelper.disableStandardItemLighting();
-		BlockPos max = min.add(size.getX(), size.getY(), size.getZ());
+		GlStateManager.enableBlend();
-		
+		float pt = Minecraft.getInstance().getRenderPartialTicks();
-		if (schematicHandler.deployed) {
+		double x = MathHelper.lerp(pt, lastChasingSelectedPos.x, chasingSelectedPos.x);
-			MutableBoundingBox bb = new MutableBoundingBox(min, min.add(schematicHandler.getTransformedSize()));
+		double y = MathHelper.lerp(pt, lastChasingSelectedPos.y, chasingSelectedPos.y);
-			min = new BlockPos(bb.minX, bb.minY, bb.minZ);
+		double z = MathHelper.lerp(pt, lastChasingSelectedPos.z, chasingSelectedPos.z);
-			max = new BlockPos(bb.maxX, bb.maxY, bb.maxZ);
+
-		}
+		SchematicTransformation transformation = schematicHandler.getTransformation();
-		
+		Vec3d center = schematicHandler.getBounds().getCenter();
-		GlStateManager.lineWidth(2);
+		Vec3d offset = transformation.getRotationOffset(true);
-		GlStateManager.color4f(.5f, .8f, 1, 1);
+
-		GlStateManager.disableTexture();
+		if (schematicHandler.getBounds().getXSize() % 2 == 1 || schematicHandler.getBounds().getZSize() % 2 == 1)
-		
+			GlStateManager.translated(.5f, 0, .5f);
-		WorldRenderer.drawBoundingBox(min.getX() - 1 / 8d, min.getY() + 1 / 16d, min.getZ() - 1 / 8d,
+		GlStateManager.translated(x, y, z);
-				max.getX() + 1 / 8d, max.getY() + 1 / 8d, max.getZ() + 1 / 8d, .8f, .9f, 1, 1);
+		GlStateManager.rotated(transformation.getCurrentRotation(), 0, 1, 0);
-		
+		GlStateManager.translated(-offset.x, 0, -offset.z);
-		GlStateManager.lineWidth(1);
+		GlStateManager.translated(-(center.x), 0, -(center.z));
-		GlStateManager.enableTexture();
+
-		
+		schematicHandler.getOutline().setTextures(AllSpecialTextures.CHECKERED, null);
+		schematicHandler.getOutline().render(Tessellator.getInstance().getBuffer());
+		schematicHandler.getOutline().setTextures(null, null);
+		GlStateManager.popMatrix();
 	}
-	
+
 	@Override
 	public boolean handleMouseWheel(double delta) {
-		
+
 		if (selectIgnoreBlocks) {
 			selectionRange += delta;
 			selectionRange = MathHelper.clamp(selectionRange, 1, 100);
 			return true;
 		}
-		
+
 		return super.handleMouseWheel(delta);
 	}
-	
+
 	@Override
 	public boolean handleRightClick() {
 		if (selectedPos == null)
 			return super.handleRightClick();
-		
+		Vec3d center = schematicHandler.getBounds().getCenter();
-		BlockPos size = schematicHandler.getTransformedSize();
+		BlockPos target = selectedPos.add(-((int) center.x), 0, -((int) center.z));
-		schematicHandler.moveTo(selectedPos.add(Math.round(size.getX() * -.5f), 0, Math.round(size.getZ() * -.5f)));
+
-		
+		ItemStack item = schematicHandler.getActiveSchematicItem();
+		if (item != null) {
+			item.getTag().putBoolean("Deployed", true);
+			item.getTag().put("Anchor", NBTUtil.writeBlockPos(target));
+		}
+
+		schematicHandler.getTransformation().moveTo(target);
+		schematicHandler.markDirty();
+		schematicHandler.deploy();
 		return true;
 	}
-	
+
 }

src/main/java/com/simibubi/create/modules/schematics/client/tools/FlipTool.java

@@ -1,11 +1,28 @@
 package com.simibubi.create.modules.schematics.client.tools;
 
+import org.lwjgl.opengl.GL11;
+
+import com.mojang.blaze3d.platform.GlStateManager;
+import com.simibubi.create.AllSpecialTextures;
+import com.simibubi.create.foundation.utility.ColorHelper;
+import com.simibubi.create.foundation.utility.VecHelper;
+import com.simibubi.create.foundation.utility.outliner.AABBOutline;
+
+import net.minecraft.client.renderer.BufferBuilder;
+import net.minecraft.client.renderer.RenderHelper;
+import net.minecraft.client.renderer.Tessellator;
+import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
+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 FlipTool extends PlacementToolBase {
 
 	@Override
 	public void init() {
 		super.init();
-		renderSelectedFace = true;
+		renderSelectedFace = false;
 	}
 
 	@Override
@@ -23,17 +40,69 @@ public class FlipTool extends PlacementToolBase {
 	@Override
 	public void updateSelection() {
 		super.updateSelection();
-
-		if (!schematicSelected)
-			return;
-
-		renderSelectedFace = selectedFace.getAxis().isHorizontal();
 	}
 
 	private void mirror() {
 		if (schematicSelected && selectedFace.getAxis().isHorizontal()) {
-			schematicHandler.flip(selectedFace.getAxis());
+			schematicHandler.getTransformation().flip(selectedFace.getAxis());
+			schematicHandler.markDirty();
 		}
 	}
 
+	@Override
+	public void renderToolLocal() {
+		super.renderToolLocal();
+
+		if (!schematicSelected || !selectedFace.getAxis().isHorizontal())
+			return;
+
+		GlStateManager.pushMatrix();
+		RenderHelper.disableStandardItemLighting();
+		GlStateManager.enableBlend();
+
+		Direction facing = selectedFace.rotateY();
+		Axis axis = facing.getAxis();
+		Vec3d color = ColorHelper.getRGB(0x4d80e4);
+		AxisAlignedBB bounds = schematicHandler.getBounds();
+
+		Vec3d plane = VecHelper.planeByNormal(new Vec3d(facing.getDirectionVec()));
+		plane = plane.mul(bounds.getXSize() / 2f + 1, bounds.getYSize() / 2f + 1, bounds.getZSize() / 2f + 1);
+		Vec3d center = bounds.getCenter();
+
+		Vec3d v1 = plane.add(center);
+		plane = plane.mul(-1, 1, -1);
+		Vec3d v2 = plane.add(center);
+		plane = plane.mul(1, -1, 1);
+		Vec3d v3 = plane.add(center);
+		plane = plane.mul(-1, 1, -1);
+		Vec3d v4 = plane.add(center);
+
+		BufferBuilder buffer = Tessellator.getInstance().getBuffer();
+		buffer.begin(GL11.GL_QUADS, DefaultVertexFormats.PARTICLE_POSITION_TEX_COLOR_LMAP);
+		AABBOutline outline = schematicHandler.getOutline();
+		AllSpecialTextures.BLANK.bind();
+		outline.renderAACuboidLine(v1, v2, color, 1, buffer);
+		outline.renderAACuboidLine(v2, v3, color, 1, buffer);
+		outline.renderAACuboidLine(v3, v4, color, 1, buffer);
+		outline.renderAACuboidLine(v4, v1, color, 1, buffer);
+
+		Tessellator.getInstance().draw();
+		buffer.begin(GL11.GL_QUADS, DefaultVertexFormats.PARTICLE_POSITION_TEX_COLOR_LMAP);
+
+		GlStateManager.texParameter(GL11.GL_TEXTURE_2D, 10242, GL11.GL_REPEAT);
+		GlStateManager.texParameter(GL11.GL_TEXTURE_2D, 10243, GL11.GL_REPEAT);
+		GlStateManager.depthMask(false);
+		Vec3d uDiff = v2.subtract(v1);
+		Vec3d vDiff = v4.subtract(v1);
+		float maxU = (float) Math.abs(axis == Axis.X ? uDiff.z : uDiff.x);
+		float maxV = (float) Math.abs(axis == Axis.Y ? vDiff.z : vDiff.y);
+
+		GlStateManager.enableCull();
+		AllSpecialTextures.HIGHLIGHT_CHECKERED.bind();
+		outline.putQuadUV(v1, v2, v3, v4, 0, 0, maxU, maxV, color, 1, buffer);
+		outline.putQuadUV(v2, v1, v4, v3, 0, 0, maxU, maxV, color, 1, buffer);
+		Tessellator.getInstance().draw();
+		GlStateManager.popMatrix();
+	}
+
 }

src/main/java/com/simibubi/create/modules/schematics/client/tools/ISchematicTool.java

@@ -10,6 +10,7 @@ public interface ISchematicTool {
 	
 	public void renderTool();
 	public void renderOverlay();
+	public void renderToolLocal();
 	
 	
 }

src/main/java/com/simibubi/create/modules/schematics/client/tools/MoveTool.java

@@ -1,5 +1,11 @@
 package com.simibubi.create.modules.schematics.client.tools;
 
+import com.simibubi.create.foundation.utility.VecHelper;
+import com.simibubi.create.modules.schematics.client.SchematicTransformation;
+
+import net.minecraft.util.Direction.Axis;
+import net.minecraft.util.math.Vec3d;
+
 public class MoveTool extends PlacementToolBase {
 
 	@Override
@@ -17,13 +23,19 @@ public class MoveTool extends PlacementToolBase {
 
 		renderSelectedFace = selectedFace.getAxis().isHorizontal();
 	}
-	
+
 	@Override
 	public boolean handleMouseWheel(double delta) {
-		if (schematicSelected && selectedFace.getAxis().isHorizontal()) {
+		if (!schematicSelected || !selectedFace.getAxis().isHorizontal())
-			schematicHandler.moveTo(delta < 0 ? schematicHandler.anchor.add(selectedFace.getDirectionVec())
+			return true;
-					: schematicHandler.anchor.subtract(selectedFace.getDirectionVec()));
+
-		}
+		SchematicTransformation transformation = schematicHandler.getTransformation();
+		Vec3d vec = new Vec3d(selectedFace.getDirectionVec()).scale(-Math.signum(delta));
+		vec = vec.mul(transformation.getMirrorModifier(Axis.X), 1, transformation.getMirrorModifier(Axis.Z));
+		vec = VecHelper.rotate(vec, transformation.getRotationTarget(), Axis.Y);
+		transformation.move((float) vec.x, 0, (float) vec.z);
+		schematicHandler.markDirty();
+		
 		return true;
 	}
 

src/main/java/com/simibubi/create/modules/schematics/client/tools/MoveVerticalTool.java

@@ -4,8 +4,9 @@ public class MoveVerticalTool extends PlacementToolBase {
 
 	@Override
 	public boolean handleMouseWheel(double delta) {
-		if (schematicHandler.deployed) {
+		if (schematicHandler.isDeployed()) {
-			schematicHandler.moveTo(schematicHandler.anchor.add(0, delta, 0));
+			schematicHandler.getTransformation().move(0, (float) Math.signum(delta), 0);
+			schematicHandler.markDirty();
 		}
 		return true;
 	}

src/main/java/com/simibubi/create/modules/schematics/client/tools/RotateTool.java

@@ -1,13 +1,47 @@
 package com.simibubi.create.modules.schematics.client.tools;
 
-import net.minecraft.util.Rotation;
+import org.lwjgl.opengl.GL11;
+
+import com.mojang.blaze3d.platform.GlStateManager;
+import com.simibubi.create.foundation.utility.ColorHelper;
+
+import net.minecraft.client.renderer.BufferBuilder;
+import net.minecraft.client.renderer.RenderHelper;
+import net.minecraft.client.renderer.Tessellator;
+import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
+import net.minecraft.util.math.AxisAlignedBB;
+import net.minecraft.util.math.Vec3d;
 
 public class RotateTool extends PlacementToolBase {
 
 	@Override
 	public boolean handleMouseWheel(double delta) {
-		schematicHandler.rotate(delta > 0 ? Rotation.CLOCKWISE_90 : Rotation.COUNTERCLOCKWISE_90);
+		schematicHandler.getTransformation().rotate90(delta > 0);
+		schematicHandler.markDirty();
 		return true;
 	}
 
+	@Override
+	public void renderToolLocal() {
+		super.renderToolLocal();
+
+		GlStateManager.pushMatrix();
+		RenderHelper.disableStandardItemLighting();
+		GlStateManager.enableBlend();
+
+		Vec3d color = ColorHelper.getRGB(0x4d80e4);
+		AxisAlignedBB bounds = schematicHandler.getBounds();
+		double height = bounds.getYSize() + Math.max(20, bounds.getYSize());
+
+		Vec3d center = bounds.getCenter().add(schematicHandler.getTransformation().getRotationOffset(false));
+		Vec3d start = center.subtract(0, height / 2, 0);
+		Vec3d end = center.add(0, height / 2, 0);
+
+		BufferBuilder buffer = Tessellator.getInstance().getBuffer();
+		buffer.begin(GL11.GL_QUADS, DefaultVertexFormats.PARTICLE_POSITION_TEX_COLOR_LMAP);
+		schematicHandler.getOutline().renderAACuboidLine(start, end, color, 1, buffer);
+		Tessellator.getInstance().draw();
+		GlStateManager.popMatrix();
+	}
+
 }

src/main/java/com/simibubi/create/modules/schematics/client/tools/SchematicToolBase.java

@@ -1,22 +1,27 @@
 package com.simibubi.create.modules.schematics.client.tools;
 
+import java.util.Arrays;
+import java.util.List;
+
 import com.mojang.blaze3d.platform.GlStateManager;
 import com.simibubi.create.AllKeys;
+import com.simibubi.create.AllSpecialTextures;
 import com.simibubi.create.CreateClient;
 import com.simibubi.create.foundation.utility.RaycastHelper;
 import com.simibubi.create.foundation.utility.RaycastHelper.PredicateTraceResult;
+import com.simibubi.create.foundation.utility.VecHelper;
+import com.simibubi.create.foundation.utility.outliner.AABBOutline;
 import com.simibubi.create.modules.schematics.client.SchematicHandler;
+import com.simibubi.create.modules.schematics.client.SchematicTransformation;
 
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.entity.player.ClientPlayerEntity;
-import net.minecraft.client.renderer.WorldRenderer;
+import net.minecraft.client.renderer.RenderHelper;
-import net.minecraft.item.BlockItemUseContext;
+import net.minecraft.client.renderer.Tessellator;
-import net.minecraft.item.ItemUseContext;
 import net.minecraft.util.Direction;
-import net.minecraft.util.Hand;
+import net.minecraft.util.math.AxisAlignedBB;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.BlockRayTraceResult;
-import net.minecraft.util.math.MutableBoundingBox;
 import net.minecraft.util.math.RayTraceResult.Type;
 import net.minecraft.util.math.Vec3d;
 
@@ -24,13 +29,18 @@ public abstract class SchematicToolBase implements ISchematicTool {
 
 	protected SchematicHandler schematicHandler;
 
-	public BlockPos selectedPos;
+	protected BlockPos selectedPos;
-	public boolean selectIgnoreBlocks;
+	protected Vec3d chasingSelectedPos;
-	public int selectionRange;
+	protected Vec3d lastChasingSelectedPos;
 
-	public boolean schematicSelected;
+	protected boolean selectIgnoreBlocks;
-	public boolean renderSelectedFace;
+	protected int selectionRange;
-	public Direction selectedFace;
+	protected boolean schematicSelected;
+	protected boolean renderSelectedFace;
+	protected Direction selectedFace;
+
+	protected final List<String> mirrors = Arrays.asList("none", "leftRight", "frontBack");
+	protected final List<String> rotations = Arrays.asList("none", "cw90", "cw180", "cw270");
 
 	@Override
 	public void init() {
@@ -38,86 +48,95 @@ public abstract class SchematicToolBase implements ISchematicTool {
 		selectedPos = null;
 		selectedFace = null;
 		schematicSelected = false;
+		chasingSelectedPos = Vec3d.ZERO;
+		lastChasingSelectedPos = Vec3d.ZERO;
 	}
 
 	@Override
 	public void updateSelection() {
+		updateTargetPos();
+
+		if (selectedPos == null)
+			return;
+		lastChasingSelectedPos = chasingSelectedPos;
+		Vec3d target = new Vec3d(selectedPos);
+		if (target.distanceTo(chasingSelectedPos) < 1 / 512f) {
+			chasingSelectedPos = target;
+			return;
+		}
+
+		chasingSelectedPos = chasingSelectedPos.add(target.subtract(chasingSelectedPos).scale(1 / 2f));
+	}
+
+	public void updateTargetPos() {
 		ClientPlayerEntity player = Minecraft.getInstance().player;
 
 		// Select Blueprint
-		if (schematicHandler.deployed) {
+		if (schematicHandler.isDeployed()) {
-			BlockPos min = schematicHandler.getTransformedAnchor();
+			SchematicTransformation transformation = schematicHandler.getTransformation();
-			MutableBoundingBox bb = new MutableBoundingBox(min, min.add(schematicHandler.getTransformedSize()));
+			AxisAlignedBB localBounds = schematicHandler.getBounds();
-			PredicateTraceResult result = RaycastHelper.rayTraceUntil(player, 70,
+
-					pos -> bb.isVecInside(pos));
+			Vec3d traceOrigin = RaycastHelper.getTraceOrigin(player);
+			Vec3d start = transformation.toLocalSpace(traceOrigin);
+			Vec3d end = transformation.toLocalSpace(RaycastHelper.getTraceTarget(player, 70, traceOrigin));
+			PredicateTraceResult result =
+				RaycastHelper.rayTraceUntil(start, end, pos -> localBounds.contains(VecHelper.getCenterOf(pos)));
+
 			schematicSelected = !result.missed();
 			selectedFace = schematicSelected ? result.getFacing() : null;
 		}
 
+		boolean snap = this.selectedPos == null;
+
 		// Select location at distance
 		if (selectIgnoreBlocks) {
-			selectedPos = new BlockPos(player.getEyePosition(Minecraft.getInstance().getRenderPartialTicks())
+			float pt = Minecraft.getInstance().getRenderPartialTicks();
-					.add(player.getLookVec().scale(selectionRange)));
+			selectedPos = new BlockPos(player.getEyePosition(pt).add(player.getLookVec().scale(selectionRange)));
+			if (snap)
+				lastChasingSelectedPos = chasingSelectedPos = new Vec3d(selectedPos);
 			return;
 		}
 
 		// Select targeted Block
+		selectedPos = null;
 		BlockRayTraceResult trace = RaycastHelper.rayTraceRange(player.world, player, 75);
-		if (trace != null && trace.getType() == Type.BLOCK) {
+		if (trace == null || trace.getType() != Type.BLOCK)
+			return;
 
-			BlockPos hit = new BlockPos(trace.getHitVec());
+		BlockPos hit = new BlockPos(trace.getHitVec());
-			boolean replaceable = player.world.getBlockState(hit)
+		boolean replaceable = player.world.getBlockState(hit).getMaterial().isReplaceable();
-					.isReplaceable(new BlockItemUseContext(new ItemUseContext(player, Hand.MAIN_HAND, trace)));
+		if (trace.getFace().getAxis().isVertical() && !replaceable)
-			if (trace.getFace().getAxis().isVertical() && !replaceable)
+			hit = hit.offset(trace.getFace());
-				hit = hit.offset(trace.getFace());
+		selectedPos = hit;
-
+		if (snap)
-			selectedPos = hit;
+			lastChasingSelectedPos = chasingSelectedPos = new Vec3d(selectedPos);
-		} else {
-			selectedPos = null;
-		}
 	}
 
 	@Override
-	public void renderTool() {
+	public void renderToolLocal() {
-
+		if (!schematicHandler.isDeployed())
-		if (schematicHandler.deployed) {
+			return;
-			GlStateManager.lineWidth(2);
-			GlStateManager.color4f(1, 1, 1, 1);
-			GlStateManager.disableTexture();
-
-			BlockPos min = schematicHandler.getTransformedAnchor();
-			MutableBoundingBox bb = new MutableBoundingBox(min, min.add(schematicHandler.getTransformedSize()));
-			min = new BlockPos(bb.minX, bb.minY, bb.minZ);
-			BlockPos max = new BlockPos(bb.maxX, bb.maxY, bb.maxZ);
-
-			WorldRenderer.drawBoundingBox(min.getX() - 1 / 8d, min.getY() + 1 / 16d, min.getZ() - 1 / 8d,
-					max.getX() + 1 / 8d, max.getY() + 1 / 8d, max.getZ() + 1 / 8d, 1, 1, 1, 1);
-
-			if (schematicSelected && renderSelectedFace && AllKeys.ACTIVATE_TOOL.isPressed()) {
-				Vec3d vec = new Vec3d(selectedFace.getDirectionVec());
-				Vec3d center = new Vec3d(min.add(max)).scale(1 / 2f);
-				Vec3d radii = new Vec3d(max.subtract(min)).scale(1 / 2f);
-
-				Vec3d onFaceOffset = new Vec3d(1 - Math.abs(vec.x), 1 - Math.abs(vec.y), 1 - Math.abs(vec.z))
-						.mul(radii);
-				Vec3d faceMin = center.add(vec.mul(radii).add(onFaceOffset)).add(vec.scale(1/8f));
-				Vec3d faceMax = center.add(vec.mul(radii).subtract(onFaceOffset)).add(vec.scale(1/8f));
-
-				GlStateManager.lineWidth(6);
-				WorldRenderer.drawBoundingBox(faceMin.getX(), faceMin.getY() + 1 / 16d, faceMin.getZ(), faceMax.getX(),
-						faceMax.getY() + 1 / 8d, faceMax.getZ(), .6f, .7f, 1, 1);
-			}
-
-			GlStateManager.lineWidth(1);
-			GlStateManager.enableTexture();
 
+		AABBOutline outline = schematicHandler.getOutline();
+		if (renderSelectedFace) {
+			schematicHandler.getOutline().setTextures(null,
+					AllKeys.ctrlDown() ? AllSpecialTextures.HIGHLIGHT_CHECKERED : AllSpecialTextures.CHECKERED);
+			outline.highlightFace(selectedFace);
 		}
 
+		RenderHelper.disableStandardItemLighting();
+		GlStateManager.pushMatrix();
+		GlStateManager.enableBlend();
+		outline.render(Tessellator.getInstance().getBuffer());
+		GlStateManager.popMatrix();
+		outline.setTextures(null, null);
+
 	}
 
 	@Override
-	public void renderOverlay() {
+	public void renderTool() {}
 
-	}
+	@Override
+	public void renderOverlay() {}
 
 }

src/main/java/com/simibubi/create/modules/schematics/item/SchematicItem.java

@@ -75,22 +75,20 @@ public class SchematicItem extends Item {
 
 	public static void writeSize(ItemStack blueprint) {
 		CompoundNBT tag = blueprint.getTag();
-		Template t = getSchematic(blueprint);
+		Template t = loadSchematic(blueprint);
 		tag.put("Bounds", NBTUtil.writeBlockPos(t.getSize()));
 		blueprint.setTag(tag);
 	}
 
 	public static PlacementSettings getSettings(ItemStack blueprint) {
 		CompoundNBT tag = blueprint.getTag();
-
 		PlacementSettings settings = new PlacementSettings();
 		settings.setRotation(Rotation.valueOf(tag.getString("Rotation")));
 		settings.setMirror(Mirror.valueOf(tag.getString("Mirror")));
-
 		return settings;
 	}
 
-	public static Template getSchematic(ItemStack blueprint) {
+	public static Template loadSchematic(ItemStack blueprint) {
 		Template t = new Template();
 		String owner = blueprint.getTag().getString("Owner");
 		String schematic = blueprint.getTag().getString("File");
@@ -120,14 +118,25 @@ public class SchematicItem extends Item {
 
 	@Override
 	public ActionResultType onItemUse(ItemUseContext context) {
-		if (context.isPlacerSneaking() && context.getHand() == Hand.MAIN_HAND) {
+		if (!onItemUse(context.getPlayer(), context.getHand()))
-			DistExecutor.runWhenOn(Dist.CLIENT, () -> () -> {
+			return super.onItemUse(context);
-				displayBlueprintScreen();
+		return ActionResultType.SUCCESS;
-			});
+	}
-			return ActionResultType.SUCCESS;
-		}
 
-		return super.onItemUse(context);
+	@Override
+	public ActionResult<ItemStack> onItemRightClick(World worldIn, PlayerEntity playerIn, Hand handIn) {
+		if (!onItemUse(playerIn, handIn))
+			return super.onItemRightClick(worldIn, playerIn, handIn);
+		return new ActionResult<ItemStack>(ActionResultType.SUCCESS, playerIn.getHeldItem(handIn));
+	}
+
+	private boolean onItemUse(PlayerEntity player, Hand hand) {
+		if (!player.isSneaking() || hand != Hand.MAIN_HAND)
+			return false;
+		if (!player.getHeldItem(hand).hasTag())
+			return false;
+		DistExecutor.runWhenOn(Dist.CLIENT, () -> this::displayBlueprintScreen);
+		return true;
 	}
 
 	@OnlyIn(value = Dist.CLIENT)
@@ -135,17 +144,4 @@ public class SchematicItem extends Item {
 		ScreenOpener.open(new SchematicEditScreen());
 	}
 
-	@Override
-	public ActionResult<ItemStack> onItemRightClick(World worldIn, PlayerEntity playerIn, Hand handIn) {
-		if (playerIn.isSneaking() && handIn == Hand.MAIN_HAND) {
-			if (playerIn.getHeldItem(handIn).hasTag())
-				DistExecutor.runWhenOn(Dist.CLIENT, () -> () -> {
-					displayBlueprintScreen();
-				});
-			return new ActionResult<ItemStack>(ActionResultType.SUCCESS, playerIn.getHeldItem(handIn));
-		}
-
-		return super.onItemRightClick(worldIn, playerIn, handIn);
-	}
-
 }

src/main/java/com/simibubi/create/modules/schematics/packet/SchematicPlacePacket.java

@@ -31,7 +31,7 @@ public class SchematicPlacePacket extends SimplePacketBase {
 	public void handle(Supplier<Context> context) {
 		context.get().enqueueWork(() -> {
 			ServerPlayerEntity player = context.get().getSender();
-			Template t = SchematicItem.getSchematic(stack);
+			Template t = SchematicItem.loadSchematic(stack);
 			t.addBlocksToWorld(player.getServerWorld(), NBTUtil.readBlockPos(stack.getTag().getCompound("Anchor")),
 					SchematicItem.getSettings(stack));
 		});

src/main/resources/assets/create/lang/en_us.json

@@ -881,8 +881,8 @@
 	"block.create.mechanical_press.tooltip.behaviour1": "_Starts_ to compress items dropped below it.",
 	"block.create.mechanical_press.tooltip.condition2": "When Above a Mechanical Belt",
 	"block.create.mechanical_press.tooltip.behaviour2": "_Automatically_ compresses bypassing items on the Belt.",
-	"block.create.mechanical_mixer.tooltip.condition3": "When above Basin",
+	"block.create.mechanical_press.tooltip.condition3": "When above Basin",
-	"block.create.mechanical_mixer.tooltip.behaviour3": "Starts to _compact_ _items_ in the basin whenever all necessary ingredients are present.",
+	"block.create.mechanical_press.tooltip.behaviour3": "Starts to _compact_ _items_ in the basin whenever all necessary ingredients are present.",
 	
 	"block.create.basin.tooltip": "BASIN",
 	"block.create.basin.tooltip.summary": "A handy _item_ _container_ used in processing with the _Mechanical_ _Mixer_ and the _Mechanical_ _Press_. Supports _Redstone_ _Comparators_.",