Got imprinter working

src/main/java/resonantinduction/archaic/Archaic.java

@@ -1,11 +1,13 @@
 package resonantinduction.archaic;
 
 import net.minecraft.block.Block;
+import net.minecraft.item.Item;
 import resonantinduction.archaic.crate.BlockCrate;
 import resonantinduction.archaic.crate.TileCrate;
 import resonantinduction.archaic.engineering.BlockEngineeringTable;
 import resonantinduction.archaic.engineering.TileEngineeringTable;
 import resonantinduction.archaic.imprint.BlockImprinter;
+import resonantinduction.archaic.imprint.ItemBlockImprint;
 import resonantinduction.archaic.imprint.TileImprinter;
 import resonantinduction.core.Reference;
 import resonantinduction.core.ResonantInduction;
@@ -51,6 +53,8 @@ public class Archaic
 	public static Block blockCrate;
 	public static Block blockImprinter;
 
+	public static Item itemImprint;
+
 	@EventHandler
 	public void preInit(FMLPreInitializationEvent evt)
 	{
@@ -58,6 +62,8 @@ public class Archaic
 		blockEngineeringTable = contentRegistry.createTile(BlockEngineeringTable.class, TileEngineeringTable.class);
 		blockCrate = contentRegistry.createTile(BlockCrate.class, TileCrate.class);
 		blockImprinter = contentRegistry.createTile(BlockImprinter.class, TileImprinter.class);
+
+		itemImprint = contentRegistry.createItem(ItemBlockImprint.class);
 		proxy.preInit();
 	}
 

src/main/java/resonantinduction/archaic/engineering/TileEngineeringTable.java

@@ -1,10 +1,7 @@
 package resonantinduction.archaic.engineering;
 
-import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.List;
-
+import java.util.Set;
-import org.apache.commons.lang3.ArrayUtils;
 
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.entity.player.EntityPlayerMP;
@@ -16,9 +13,12 @@ import net.minecraft.item.crafting.CraftingManager;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.nbt.NBTTagList;
 import net.minecraft.network.packet.Packet;
+
+import org.apache.commons.lang3.ArrayUtils;
+
 import resonantinduction.api.IArmbot;
 import resonantinduction.api.IArmbotUseable;
-import resonantinduction.archaic.imprint.ItemBlockFilter;
+import resonantinduction.archaic.imprint.ItemBlockImprint;
 import resonantinduction.core.ResonantInduction;
 import resonantinduction.core.prefab.ContainerFake;
 import resonantinduction.electrical.encoder.coding.args.ArgumentData;
@@ -28,11 +28,8 @@ import calclavia.lib.prefab.slot.ISlotPickResult;
 import calclavia.lib.prefab.tile.TileAdvanced;
 import calclavia.lib.utility.AutoCraftingManager;
 import calclavia.lib.utility.AutoCraftingManager.IAutoCrafter;
-import calclavia.lib.utility.LanguageUtility;
-import calclavia.lib.utility.ListUtility;
 
 import com.builtbroken.common.Pair;
-import com.google.common.collect.Lists;
 import com.google.common.io.ByteArrayDataInput;
 
 public class TileEngineeringTable extends TileAdvanced implements IPacketReceiver, ISidedInventory, IArmbotUseable, ISlotPickResult, IAutoCrafter
@@ -281,9 +278,9 @@ public class TileEngineeringTable extends TileAdvanced implements IPacketReceive
 			{
 				ItemStack filterStack = this.craftingMatrix[imprintInputSlot];
 
-				if (filterStack != null && filterStack.getItem() instanceof ItemBlockFilter)
+				if (filterStack != null && filterStack.getItem() instanceof ItemBlockImprint)
 				{
-					ArrayList<ItemStack> filters = ItemBlockFilter.getFilters(filterStack);
+					Set<ItemStack> filters = ItemBlockImprint.getFilters(filterStack);
 
 					for (ItemStack outputStack : filters)
 					{

src/main/java/resonantinduction/archaic/imprint/BlockImprinter.java

@@ -1,5 +1,6 @@
 package resonantinduction.archaic.imprint;
 
+import net.minecraft.block.Block;
 import net.minecraft.block.material.Material;
 import net.minecraft.client.renderer.texture.IconRegister;
 import net.minecraft.entity.player.EntityPlayer;
@@ -8,10 +9,12 @@ import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.Icon;
 import net.minecraft.world.IBlockAccess;
 import net.minecraft.world.World;
+import net.minecraftforge.common.ForgeDirection;
 import resonantinduction.core.Reference;
 import resonantinduction.core.prefab.block.BlockRI;
 import universalelectricity.api.vector.Vector2;
 import universalelectricity.api.vector.Vector3;
+import universalelectricity.api.vector.VectorWorld;
 import calclavia.lib.utility.InventoryUtility;
 import codechicken.multipart.ControlKeyModifer;
 import cpw.mods.fml.relauncher.Side;
@@ -63,6 +66,23 @@ public class BlockImprinter extends BlockRI
 		return this.imprinter_side;
 	}
 
+	@Override
+	public void onNeighborBlockChange(World world, int x, int y, int z, int blockID)
+	{
+		TileEntity te = world.getBlockTileEntity(x, y, z);
+
+		if (te instanceof TileImprinter)
+		{
+			TileImprinter tile = (TileImprinter) te;
+			int idOnTop = ((VectorWorld) new VectorWorld(world, x, y, z).modifyPositionFromSide(ForgeDirection.getOrientation(1))).getBlockID();
+
+			if (Block.pistonMoving.blockID == blockID)
+			{
+				tile.onInventoryChanged();
+			}
+		}
+	}
+
 	@Override
 	public boolean onMachineActivated(World world, int x, int y, int z, EntityPlayer player, int hitSide, float hitX, float hitY, float hitZ)
 	{
@@ -71,13 +91,12 @@ public class BlockImprinter extends BlockRI
 		if (te instanceof TileImprinter)
 		{
 			TileImprinter tile = (TileImprinter) te;
+			ItemStack current = player.inventory.getCurrentItem();
 
 			if (hitSide == 1)
 			{
 				if (!world.isRemote)
 				{
-					ItemStack current = player.inventory.getCurrentItem();
-
 					Vector2 hitVector = new Vector2(hitX, hitZ);
 					double regionLength = 1d / 3d;
 
@@ -148,19 +167,25 @@ public class BlockImprinter extends BlockRI
 						}
 					}
 
-					tile.onInventoryChanged();
+					world.markBlockForUpdate(x, y, z);
 				}
 
 				return true;
 			}
 			else if (hitSide != 0)
 			{
-				if (!world.isRemote)
+
+				ItemStack output = tile.getStackInSlot(9);
+
+				if (output != null)
 				{
-					ItemStack output = tile.getStackInSlot(9);
 					InventoryUtility.dropItemStack(world, new Vector3(player), output, 0);
 					tile.setInventorySlotContents(9, null);
-					tile.onInventoryChanged();
+				}
+				else if (current != null && current.getItem() instanceof ItemBlockImprint)
+				{
+					tile.setInventorySlotContents(9, current);
+					player.inventory.setInventorySlotContents(player.inventory.currentItem, null);
 				}
 			}
 		}

src/main/java/resonantinduction/archaic/imprint/ItemBlockImprint.java

@@ -1,7 +1,8 @@
 package resonantinduction.archaic.imprint;
 
-import java.util.ArrayList;
+import java.util.HashSet;
 import java.util.List;
+import java.util.Set;
 
 import net.minecraft.client.renderer.texture.IconRegister;
 import net.minecraft.entity.Entity;
@@ -19,9 +20,14 @@ import resonantinduction.core.Settings;
 import cpw.mods.fml.relauncher.Side;
 import cpw.mods.fml.relauncher.SideOnly;
 
-public class ItemBlockFilter extends Item
+public class ItemBlockImprint extends Item
 {
-	public ItemBlockFilter(int id)
+	public ItemBlockImprint()
+	{
+		this(Settings.getNextItemID());
+	}
+
+	public ItemBlockImprint(int id)
 	{
 		super(Settings.CONFIGURATION.getItem("imprint", id).getInt());
 		this.setUnlocalizedName("imprint");
@@ -64,7 +70,7 @@ public class ItemBlockFilter extends Item
 	@Override
 	public void addInformation(ItemStack itemStack, EntityPlayer par2EntityPlayer, List list, boolean par4)
 	{
-		List<ItemStack> filterItems = getFilters(itemStack);
+		Set<ItemStack> filterItems = getFilters(itemStack);
 
 		if (filterItems.size() > 0)
 		{
@@ -80,7 +86,7 @@ public class ItemBlockFilter extends Item
 	}
 
 	/** Saves the list of items to filter out inside. */
-	public static void setFilters(ItemStack itemStack, ArrayList<ItemStack> filterStacks)
+	public static void setFilters(ItemStack itemStack, Set<ItemStack> filterStacks)
 	{
 		if (itemStack.getTagCompound() == null)
 		{
@@ -89,23 +95,19 @@ public class ItemBlockFilter extends Item
 
 		NBTTagList nbt = new NBTTagList();
 
-		for (int i = 0; i < filterStacks.size(); ++i)
+		for (ItemStack filterStack : filterStacks)
 		{
-			if (filterStacks.get(i) != null)
+			NBTTagCompound newCompound = new NBTTagCompound();
-			{
+			filterStack.writeToNBT(newCompound);
-				NBTTagCompound newCompound = new NBTTagCompound();
+			nbt.appendTag(newCompound);
-				newCompound.setByte("Slot", (byte) i);
-				filterStacks.get(i).writeToNBT(newCompound);
-				nbt.appendTag(newCompound);
-			}
 		}
 
 		itemStack.getTagCompound().setTag("Items", nbt);
 	}
 
-	public static ArrayList<ItemStack> getFilters(ItemStack itemStack)
+	public static HashSet<ItemStack> getFilters(ItemStack itemStack)
 	{
-		ArrayList<ItemStack> filterStacks = new ArrayList<ItemStack>();
+		HashSet<ItemStack> filterStacks = new HashSet<ItemStack>();
 
 		if (itemStack.getTagCompound() == null)
 		{
@@ -118,7 +120,6 @@ public class ItemBlockFilter extends Item
 		for (int i = 0; i < tagList.tagCount(); ++i)
 		{
 			NBTTagCompound var4 = (NBTTagCompound) tagList.tagAt(i);
-			byte var5 = var4.getByte("Slot");
 			filterStacks.add(ItemStack.loadItemStackFromNBT(var4));
 		}
 

src/main/java/resonantinduction/archaic/imprint/TileImprinter.java

@@ -1,28 +1,20 @@
 package resonantinduction.archaic.imprint;
 
-import java.util.ArrayList;
+import java.util.HashSet;
-import java.util.List;
+import java.util.Iterator;
+import java.util.Set;
 
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.inventory.ISidedInventory;
-import net.minecraft.inventory.InventoryCrafting;
 import net.minecraft.item.ItemStack;
-import net.minecraft.item.crafting.CraftingManager;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.nbt.NBTTagList;
 import net.minecraft.network.packet.Packet;
-import resonantinduction.api.IArmbot;
-import resonantinduction.api.IArmbotUseable;
-import resonantinduction.api.events.AutoCraftEvent;
 import resonantinduction.core.ResonantInduction;
-import resonantinduction.electrical.encoder.coding.args.ArgumentData;
-import universalelectricity.api.vector.Vector3;
 import calclavia.lib.network.IPacketReceiver;
 import calclavia.lib.network.PacketHandler;
-import calclavia.lib.prefab.slot.ISlotPickResult;
 import calclavia.lib.prefab.tile.TileAdvanced;
 
-import com.builtbroken.common.Pair;
 import com.google.common.io.ByteArrayDataInput;
 
 public class TileImprinter extends TileAdvanced implements ISidedInventory, IPacketReceiver
@@ -152,29 +144,57 @@ public class TileImprinter extends TileAdvanced implements ISidedInventory, IPac
 			/** Makes the stamping recipe for filters */
 			ItemStack fitlerStack = this.inventory[9];
 
-			if (fitlerStack != null && fitlerStack.getItem() instanceof ItemBlockFilter)
+			if (fitlerStack != null && fitlerStack.getItem() instanceof ItemBlockImprint)
 			{
 				ItemStack outputStack = fitlerStack.copy();
 				outputStack.stackSize = 1;
-				ArrayList<ItemStack> filters = ItemBlockFilter.getFilters(outputStack);
+				Set<ItemStack> filters = ItemBlockImprint.getFilters(outputStack);
-				boolean filteringItemExists = false;
+				Set<ItemStack> toAdd = new HashSet<ItemStack>();
 
-				for (ItemStack filteredStack : filters)
+				/** A hashset of to be imprinted items containing NO repeats. */
+				Set<ItemStack> toBeImprinted = new HashSet<ItemStack>();
+
+				check:
+				for (int i = 0; i < 9; i++)
 				{
-					if (filteredStack.isItemEqual(fitlerStack))
+					ItemStack stackInInventory = inventory[i];
+
+					if (stackInInventory != null)
 					{
-						filters.remove(filteredStack);
+						for (ItemStack check : toBeImprinted)
-						filteringItemExists = true;
+						{
-						break;
+							if (check.isItemEqual(stackInInventory))
+								continue check;
+						}
+
+						toBeImprinted.add(stackInInventory);
 					}
 				}
 
-				if (!filteringItemExists)
+				for (ItemStack stackInInventory : toBeImprinted)
 				{
-					filters.add(fitlerStack);
+					Iterator<ItemStack> it = filters.iterator();
+
+					boolean removed = false;
+
+					while (it.hasNext())
+					{
+						ItemStack filteredStack = it.next();
+
+						if (filteredStack.isItemEqual(stackInInventory))
+						{
+							it.remove();
+							removed = true;
+						}
+					}
+
+					if (!removed)
+						toAdd.add(stackInInventory);
 				}
 
-				ItemBlockFilter.setFilters(outputStack, filters);
+				filters.addAll(toAdd);
+
+				ItemBlockImprint.setFilters(outputStack, filters);
 				this.inventory[9] = outputStack;
 			}
 		}

src/main/java/resonantinduction/core/prefab/block/BlockImprintable.java

@@ -9,7 +9,7 @@ import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.MathHelper;
 import net.minecraft.world.World;
 import resonantinduction.api.IFilterable;
-import resonantinduction.archaic.imprint.ItemBlockFilter;
+import resonantinduction.archaic.imprint.ItemBlockImprint;
 import resonantinduction.core.prefab.tile.TileEntityFilterable;
 
 /**
@@ -53,7 +53,7 @@ public abstract class BlockImprintable extends BlockRI
 				{
 					if (player.getCurrentEquippedItem() != null)
 					{
-						if (player.getCurrentEquippedItem().getItem() instanceof ItemBlockFilter)
+						if (player.getCurrentEquippedItem().getItem() instanceof ItemBlockImprint)
 						{
 							((IFilterable) tileEntity).setFilter(player.getCurrentEquippedItem());
 							player.inventory.setInventorySlotContents(player.inventory.currentItem, null);

src/main/java/resonantinduction/core/prefab/tile/TileEntityFilterable.java

@@ -1,12 +1,12 @@
 package resonantinduction.core.prefab.tile;
 
-import java.util.ArrayList;
+import java.util.Set;
 
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraftforge.common.ForgeDirection;
 import resonantinduction.api.IFilterable;
-import resonantinduction.archaic.imprint.ItemBlockFilter;
+import resonantinduction.archaic.imprint.ItemBlockImprint;
 import calclavia.lib.prefab.tile.IRotatable;
 
 public abstract class TileEntityFilterable extends TileAssembly implements IRotatable, IFilterable
@@ -41,7 +41,7 @@ public abstract class TileEntityFilterable extends TileAssembly implements IRota
 	{
 		if (this.getFilter() != null && itemStack != null)
 		{
-			ArrayList<ItemStack> checkStacks = ItemBlockFilter.getFilters(getFilter());
+			Set<ItemStack> checkStacks = ItemBlockImprint.getFilters(getFilter());
 
 			if (checkStacks != null)
 			{

src/main/java/resonantinduction/core/render/RenderImprintable.java

@@ -1,6 +1,6 @@
 package resonantinduction.core.render;
 
-import java.util.ArrayList;
+import java.util.Set;
 
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.renderer.tileentity.TileEntitySpecialRenderer;
@@ -8,7 +8,7 @@ import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.MovingObjectPosition;
-import resonantinduction.archaic.imprint.ItemBlockFilter;
+import resonantinduction.archaic.imprint.ItemBlockImprint;
 import resonantinduction.core.prefab.tile.TileEntityFilterable;
 import calclavia.lib.render.RenderUtility;
 import cpw.mods.fml.relauncher.Side;
@@ -40,17 +40,20 @@ public abstract class RenderImprintable extends TileEntitySpecialRenderer
 					{
 						if (objectPosition.blockX == tileFilterable.xCoord && objectPosition.blockY == tileFilterable.yCoord && objectPosition.blockZ == tileFilterable.zCoord)
 						{
-							ArrayList<ItemStack> filters = ItemBlockFilter.getFilters(filter);
+							Set<ItemStack> filters = ItemBlockImprint.getFilters(filter);
-							for (int i = 0; i < filters.size(); i++)
+							
+							int i = 0;
+							for (ItemStack filterStack : filters)
 							{
 								if (((TileEntityFilterable) tileEntity).isInverted())
 								{
-									RenderUtility.renderFloatingText(filters.get(i).getTooltip(player, Minecraft.getMinecraft().gameSettings.advancedItemTooltips).get(0).toString(), (float) x + 0.5f, ((float) y + (i * 0.25f)) - 1f, (float) z + 0.5f, 0xFF8888);
+									RenderUtility.renderFloatingText(filterStack.getTooltip(player, Minecraft.getMinecraft().gameSettings.advancedItemTooltips).get(0).toString(), (float) x + 0.5f, ((float) y + (i * 0.25f)) - 1f, (float) z + 0.5f, 0xFF8888);
 								}
 								else
 								{
-									RenderUtility.renderFloatingText(filters.get(i).getTooltip(player, Minecraft.getMinecraft().gameSettings.advancedItemTooltips).get(0).toString(), (float) x + 0.5f, ((float) y + (i * 0.25f)) - 1f, (float) z + 0.5f, 0x88FF88);
+									RenderUtility.renderFloatingText(filterStack.getTooltip(player, Minecraft.getMinecraft().gameSettings.advancedItemTooltips).get(0).toString(), (float) x + 0.5f, ((float) y + (i * 0.25f)) - 1f, (float) z + 0.5f, 0x88FF88);
 								}
+								i++;
 							}
 						}
 					}
@@ -58,5 +61,4 @@ public abstract class RenderImprintable extends TileEntitySpecialRenderer
 			}
 		}
 	}
-
 }