107 lines
2.7 KiB
Java
107 lines
2.7 KiB
Java
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package appeng.helpers;
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import net.minecraft.inventory.InventoryCrafting;
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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.nbt.NBTTagCompound;
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import net.minecraft.nbt.NBTTagList;
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import net.minecraft.world.World;
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import appeng.api.crafting.ICraftingPatternDetails;
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import appeng.api.storage.data.IAEItemStack;
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import appeng.container.ContainerNull;
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import appeng.util.Platform;
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public class PatternHelper implements ICraftingPatternDetails
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{
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InventoryCrafting crafting = new InventoryCrafting( new ContainerNull(), 3, 3 );
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InventoryCrafting testFrame = new InventoryCrafting( new ContainerNull(), 3, 3 );
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ItemStack correctOutput;
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IRecipe standardRecipe;
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boolean isCrafting = false;
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public PatternHelper(ItemStack is, World w) {
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NBTTagCompound encodedValue = is.getTagCompound();
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if ( encodedValue == null )
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return;
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NBTTagList inTag = encodedValue.getTagList( "in", 10 );
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NBTTagList outTag = encodedValue.getTagList( "out", 10 );
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isCrafting = encodedValue.getBoolean( "crafting" );
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if ( isCrafting == false )
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throw new RuntimeException( "Only crafting recipes supported." );
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for (int x = 0; x < inTag.tagCount(); x++)
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{
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ItemStack gs = ItemStack.loadItemStackFromNBT( inTag.getCompoundTagAt( x ) );
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crafting.setInventorySlotContents( x, gs );
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testFrame.setInventorySlotContents( x, gs );
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}
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standardRecipe = Platform.findMatchingRecipe( crafting, w );
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correctOutput = standardRecipe.getCraftingResult( crafting );
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}
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public boolean isValidItemForSlot(int slotIndex, ItemStack i, World w)
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{
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testFrame.setInventorySlotContents( slotIndex, i );
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boolean result = standardRecipe.matches( testFrame, w );
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if ( result )
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{
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ItemStack testOutput = standardRecipe.getCraftingResult( testFrame );
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if ( Platform.isSameItemPrecise( correctOutput, testOutput ) )
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{
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testFrame.setInventorySlotContents( slotIndex, crafting.getStackInSlot( slotIndex ) );
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return true;
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}
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}
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else
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{
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ItemStack testOutput = CraftingManager.getInstance().findMatchingRecipe( testFrame, w );
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if ( Platform.isSameItemPrecise( correctOutput, testOutput ) )
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{
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testFrame.setInventorySlotContents( slotIndex, crafting.getStackInSlot( slotIndex ) );
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return true;
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}
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}
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return false;
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}
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@Override
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public boolean canSubstitute()
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{
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// TODO Auto-generated method stub
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return false;
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}
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@Override
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public boolean isCraftable()
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{
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// TODO Auto-generated method stub
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return false;
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}
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@Override
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public IAEItemStack[] getInputs()
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{
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// TODO Auto-generated method stub
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return null;
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}
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@Override
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public IAEItemStack[] getOutputs()
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{
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// TODO Auto-generated method stub
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return null;
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}
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}
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