moved crafting manager to Dark-Lib
This commit is contained in:
Robert Seifert
parent
8149be82bf
commit
f5832befb9
2 changed files with 0 additions and 430 deletions
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@ -1,421 +0,0 @@
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package assemblyline.common.imprinter;
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import java.util.ArrayList;
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import java.util.List;
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import net.minecraft.block.Block;
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import net.minecraft.inventory.IInventory;
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import net.minecraft.item.Item;
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import net.minecraft.item.ItemBucket;
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import net.minecraft.item.ItemStack;
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import net.minecraft.item.crafting.CraftingManager;
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import net.minecraft.item.crafting.IRecipe;
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import net.minecraft.item.crafting.ShapedRecipes;
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import net.minecraft.item.crafting.ShapelessRecipes;
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import net.minecraft.tileentity.TileEntity;
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import net.minecraftforge.common.MinecraftForge;
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import net.minecraftforge.event.entity.player.PlayerDestroyItemEvent;
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import net.minecraftforge.oredict.ShapedOreRecipe;
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import net.minecraftforge.oredict.ShapelessOreRecipe;
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import cpw.mods.fml.relauncher.ReflectionHelper;
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import dark.library.helpers.Pair;
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/**
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* Rewrite of the imprinter crafting system into its own manageable class
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*
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* @author DarkGuardsman
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*
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*/
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public class AutoCraftingManager
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{
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final static boolean doDebug = false;
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TileEntity craftingEntity;
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IInventory craftingInv;
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/**
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* The entity must be an instance of IInventory to pass only the tileEntity
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*/
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public AutoCraftingManager(final IAutoCrafter entity)
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{
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this.craftingEntity = (TileEntity) entity;
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if (entity instanceof IInventory)
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{
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this.craftingInv = (IInventory) entity;
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}
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}
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/**
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* Use only the entity if it is also an instance of IInventory
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*/
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public AutoCraftingManager(final IAutoCrafter entity, final IInventory inv)
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{
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this(entity);
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if (inv != null)
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{
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this.craftingInv = inv;
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}
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}
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public void printDebug(String pre, String msg)
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{
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if (doDebug)
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{
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System.out.println("[AutoCrafter]: " + pre + " > " + msg);
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}
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}
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/**
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* Does this player's inventory contain the required resources to craft this item?
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*
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* @return Required items to make the desired item.
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*/
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public Pair<ItemStack, ItemStack[]> getIdealRecipe(ItemStack outputItem)
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{
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this.printDebug("IdealRecipe", outputItem.toString());
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for (Object object : CraftingManager.getInstance().getRecipeList())
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{
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if (object instanceof IRecipe)
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{
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if (((IRecipe) object).getRecipeOutput() != null)
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{
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if (this.areStacksEqual(outputItem, ((IRecipe) object).getRecipeOutput()))
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{
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this.printDebug("IdealRecipe", "Output Match Found");
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if (object instanceof ShapedRecipes)
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{
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if (this.hasResource(((ShapedRecipes) object).recipeItems) != null)
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{
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this.printDebug("IdealRecipe", "Shaped Recipe Found");
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return new Pair<ItemStack, ItemStack[]>(((IRecipe) object).getRecipeOutput().copy(), ((ShapedRecipes) object).recipeItems);
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}
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}
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else if (object instanceof ShapelessRecipes)
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{
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if (this.hasResource(((ShapelessRecipes) object).recipeItems.toArray(new ItemStack[1])) != null)
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{
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this.printDebug("IdealRecipe", "Shapeless Recipe Found");
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return new Pair<ItemStack, ItemStack[]>(((IRecipe) object).getRecipeOutput().copy(), (ItemStack[]) ((ShapelessRecipes) object).recipeItems.toArray(new ItemStack[1]));
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}
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}
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else if (object instanceof ShapedOreRecipe)
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{
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ShapedOreRecipe oreRecipe = (ShapedOreRecipe) object;
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Object[] oreRecipeInput = (Object[]) ReflectionHelper.getPrivateValue(ShapedOreRecipe.class, oreRecipe, "input");
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ArrayList<ItemStack> hasResources = this.hasResource(oreRecipeInput);
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if (hasResources != null)
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{
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this.printDebug("IdealRecipe", "ShapedOre Recipe Found");
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return new Pair<ItemStack, ItemStack[]>(((IRecipe) object).getRecipeOutput().copy(), hasResources.toArray(new ItemStack[1]));
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}
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}
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else if (object instanceof ShapelessOreRecipe)
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{
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ShapelessOreRecipe oreRecipe = (ShapelessOreRecipe) object;
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ArrayList oreRecipeInput = (ArrayList) ReflectionHelper.getPrivateValue(ShapelessOreRecipe.class, oreRecipe, "input");
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List<ItemStack> hasResources = this.hasResource(oreRecipeInput.toArray());
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if (hasResources != null)
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{
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this.printDebug("IdealRecipe", "ShapelessOre Recipe Found");
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return new Pair<ItemStack, ItemStack[]>(((IRecipe) object).getRecipeOutput().copy(), hasResources.toArray(new ItemStack[1]));
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}
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}
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}
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}
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}
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}
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return null;
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}
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/**
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* Gets the itemStacks in the inv based on slots
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*
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* @param inv - @IInventory instance
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* @param slots - slot # to be used
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* @return array of itemStack the same size as the slots input array
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*/
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public ItemStack[] getInvItems(IInventory inv, int... slots)
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{
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ItemStack[] containingItems = new ItemStack[slots.length];
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for (int slot = 0; slot < slots.length; slot++)
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{
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if (inv.getStackInSlot(slots[slot]) != null)
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{
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containingItems[slot] = inv.getStackInSlot(slots[slot]).copy();
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}
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}
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return containingItems;
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}
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/**
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* Returns if the following inventory has the following resource required.
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*
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* @param recipeItems - The items to be checked for the recipes.
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*/
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public ArrayList<ItemStack> hasResource(Object[] recipeItems)
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{
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try
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{
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ItemStack[] containingItems = this.getInvItems(this.craftingInv, ((IAutoCrafter) this.craftingEntity).getCraftingInv());
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this.printDebug("ResourceChecker", "Looking for items");
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for (int i = 0; i < recipeItems.length && this.doDebug; i++)
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{
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this.printDebug("ResourceChecker", "Looking for " + recipeItems.toString());
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}
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/**
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* The actual amount of resource required. Each ItemStack will only have stacksize of 1.
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*/
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ArrayList<ItemStack> actualResources = new ArrayList<ItemStack>();
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int itemMatch = 0;
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int itemInList = 0;
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for (Object obj : recipeItems)
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{
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itemInList++;
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if (obj instanceof ItemStack)
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{
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ItemStack recipeItem = (ItemStack) obj;
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actualResources.add(recipeItem.copy());
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if (recipeItem != null)
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{
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this.printDebug("ResourceChecker", "Item0" + itemInList + " = " + recipeItem.toString());
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int match = this.doesItemExist(recipeItem, containingItems);
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if (match >= 0)
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{
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containingItems[match] = this.decrStackSize(containingItems[match], recipeItem.stackSize);
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this.printDebug("ResourceChecker", "Match found @" + match);
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itemMatch++;
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}
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}
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}
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else if (obj instanceof ArrayList)
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{
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/**
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* Look for various possible ingredients of the same item and try to match it.
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*/
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ArrayList ingredientsList = (ArrayList) obj;
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Object[] ingredientsArray = ingredientsList.toArray();
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this.printDebug("ResourceChecker", "Obj0" + itemInList + " = " + obj.toString());
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for (int x = 0; x < ingredientsArray.length; x++)
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{
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if (ingredientsArray[x] != null && ingredientsArray[x] instanceof ItemStack)
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{
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ItemStack recipeItem = (ItemStack) ingredientsArray[x];
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actualResources.add(recipeItem.copy());
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if (recipeItem != null)
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{
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int match = this.doesItemExist(recipeItem, containingItems);
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if (match >= 0)
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{
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containingItems[match] = this.decrStackSize(containingItems[match], recipeItem.stackSize);
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this.printDebug("ResourceChecker", "Match found @" + match);
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itemMatch++;
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break;
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}
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}
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}
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}
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}
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else
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{
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this.printDebug("ResourceChecker", "Item0" + itemInList + " = null");
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}
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}
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boolean resourcesFound = itemMatch >= actualResources.size();
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this.printDebug("ResourceChecker", actualResources.size() + " items needed and " + itemMatch + " valid matches found");
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this.printDebug("ResourceChecker", "has all resources been found? /n A: " + resourcesFound);
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return resourcesFound ? actualResources : null;
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}
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catch (Exception e)
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{
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System.out.println("Failed to find recipes in the imprinter.");
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e.printStackTrace();
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}
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return null;
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}
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/**
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* Decreases the stack by a set amount
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*
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* @param stack - starting stack
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* @param amount - amount of items
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* @return the edited stack
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*/
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public ItemStack decrStackSize(ItemStack stack, int amount)
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{
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if (stack != null)
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{
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ItemStack itemStack = stack.copy();
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if (itemStack.stackSize <= amount)
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{
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return null;
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}
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else
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{
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itemStack.stackSize -= amount;
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if (itemStack.stackSize <= 0)
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{
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return null;
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}
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return itemStack;
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}
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}
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else
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{
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return null;
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}
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}
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/**
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* Checks if an item exist within the inv array
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*
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* @param recipeItem - itemstack being searched for
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* @param containingItems - inv array containing the search bounds
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* @return the point in the array the item was found -1 = the item was null or not valid -2 =
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* the item was not found
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*/
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private int doesItemExist(ItemStack recipeItem, ItemStack[] containingItems)
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{
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if (recipeItem == null || recipeItem.itemID == 0 || recipeItem.stackSize <= 0)
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{
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return -1;
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}
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this.printDebug("ResourceChecker", "Checking inv for item " + recipeItem.toString());
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for (int i = 0; i < containingItems.length; i++)
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{
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ItemStack checkStack = containingItems[i];
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if (checkStack != null)
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{
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this.printDebug("ResourceChecker", " -----Item in slot0" + i + " = " + checkStack.toString());
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if (this.areStacksEqual(recipeItem, checkStack))
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{
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this.printDebug("ResourceChecker", "Found matching item " + checkStack.toString());
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return i;
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}
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}
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}
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return -2;
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}
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/**
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* Checks if itemstack are equal based on crafting result rather than normal itemstack this is
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* done so that if the itemstack returns with
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*
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* @param recipeItem - itemstack being compared
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* @param checkStack - itemstack being comparted
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* @return true if the items are a match for each other
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*
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* If the item can't be stack and is able to take damage the item will be check on damaged
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* status
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*
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* If the item's meta data is not normal or in other words equals 32767 the meta data will be
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* ignored
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*/
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public boolean areStacksEqual(ItemStack recipeItem, ItemStack checkStack)
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{
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if (recipeItem.itemID < Block.blocksList.length && recipeItem.getItemDamage() == 32767)
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{
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return recipeItem.itemID == checkStack.itemID;
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}
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if (recipeItem.isItemStackDamageable())
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{
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return !recipeItem.isItemDamaged() && recipeItem.itemID == checkStack.itemID;
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}
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return recipeItem.isItemEqual(checkStack);
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}
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/**
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* Consumes an item checking for extra conditions like container items
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*
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* @param stack - starting itemStack
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* @param ammount - amount to consume
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* @return what is left of the itemStack if any
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*/
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public ItemStack consumeItem(ItemStack itemStack, int amount)
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{
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if (itemStack == null)
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{
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return null;
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}
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ItemStack stack = itemStack.copy();
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if (stack.getItem() instanceof ItemBucket && stack.itemID != Item.bucketEmpty.itemID)
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{
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return new ItemStack(Item.bucketEmpty, 1);
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}
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if (stack.getItem().hasContainerItem())
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{
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ItemStack containerStack = stack.getItem().getContainerItemStack(stack);
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if (containerStack.isItemStackDamageable() && containerStack.getItemDamage() > containerStack.getMaxDamage())
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{
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try
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{
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MinecraftForge.EVENT_BUS.post(new PlayerDestroyItemEvent(null, containerStack));
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}
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catch (Exception e)
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{
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}
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return null;
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}
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if (containerStack != null && !stack.getItem().doesContainerItemLeaveCraftingGrid(stack))
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{
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return containerStack;
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}
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}
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System.out.println("ItemGrinder: "+stack.toString());
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return this.decrStackSize(stack, amount);
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}
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/**
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* Used to automatically remove selected items from crafting inv
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*
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* @param requiredItems - items that are to be removed
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*/
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public void consumeItems(ItemStack... requiredItems)
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{
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if (requiredItems != null)
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{
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for (ItemStack searchStack : requiredItems)
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{
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if (searchStack != null)
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{
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int[] invSlots = ((IAutoCrafter) this.craftingEntity).getCraftingInv();
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|
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for (int i = 0; i < invSlots.length; i++)
|
|
||||||
{
|
|
||||||
ItemStack checkStack = this.craftingInv.getStackInSlot(invSlots[i]);
|
|
||||||
if (checkStack != null)
|
|
||||||
{
|
|
||||||
if (this.areStacksEqual(searchStack, checkStack))
|
|
||||||
{
|
|
||||||
this.craftingInv.setInventorySlotContents(invSlots[i], this.consumeItem(checkStack, 1));
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
@ -1,9 +0,0 @@
|
||||||
package assemblyline.common.imprinter;
|
|
||||||
|
|
||||||
public interface IAutoCrafter
|
|
||||||
{
|
|
||||||
/**
|
|
||||||
* The slots used by the crafter for resources
|
|
||||||
*/
|
|
||||||
public int[] getCraftingInv();
|
|
||||||
}
|
|
||||||
Loading…
Reference in a new issue