109 lines
2.8 KiB
Java
109 lines
2.8 KiB
Java
package appeng.integration.modules.NEIHelpers;
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import java.util.LinkedList;
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import java.util.List;
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import net.minecraft.client.gui.inventory.GuiContainer;
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import net.minecraft.inventory.Slot;
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import net.minecraft.item.ItemStack;
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import net.minecraft.nbt.NBTTagCompound;
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import net.minecraft.nbt.NBTTagList;
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import appeng.client.gui.implementations.GuiCraftingTerm;
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import appeng.client.gui.implementations.GuiPatternTerm;
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import appeng.container.slot.SlotCraftingMatrix;
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import appeng.container.slot.SlotFakeCraftingMatrix;
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import appeng.core.sync.network.NetworkHandler;
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import appeng.core.sync.packets.PacketNEIRecipe;
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import appeng.util.Platform;
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import codechicken.nei.PositionedStack;
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import codechicken.nei.api.IOverlayHandler;
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import codechicken.nei.recipe.IRecipeHandler;
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public class NEICraftingHandler implements IOverlayHandler
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{
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public NEICraftingHandler(int x, int y)
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{
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offsetx = x;
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offsety = y;
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}
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int offsetx;
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int offsety;
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@Override
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public void overlayRecipe(GuiContainer gui, IRecipeHandler recipe, int recipeIndex, boolean shift)
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{
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try
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{
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List ingredients = recipe.getIngredientStacks( recipeIndex );
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overlayRecipe( gui, ingredients, shift );
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}
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catch (Exception err)
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{
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}
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catch (Error err)
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{
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}
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}
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public void overlayRecipe(GuiContainer gui, List<PositionedStack> ingredients, boolean shift)
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{
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try
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{
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NBTTagCompound recipe = new NBTTagCompound();
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if ( gui instanceof GuiCraftingTerm || gui instanceof GuiPatternTerm )
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{
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for (int i = 0; i < ingredients.size(); i++)// identify slots
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{
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PositionedStack pstack = ingredients.get( i );
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int col = (pstack.relx - 25) / 18;
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int row = (pstack.rely - 6) / 18;
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if ( pstack.items != null && pstack.items.length > 0 )
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{
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for (Slot slot : (List<Slot>) gui.inventorySlots.inventorySlots)
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{
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if ( slot instanceof SlotCraftingMatrix || slot instanceof SlotFakeCraftingMatrix )
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{
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Slot ctSlot = (Slot) slot;
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if ( ctSlot.getSlotIndex() == col + row * 3 )
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{
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NBTTagList ilist = new NBTTagList();
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List<ItemStack> list = new LinkedList();
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// prefer pure crystals.
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for (int x = 0; x < pstack.items.length; x++)
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{
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if ( Platform.isRecipePrioritized( pstack.items[x] ) )
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list.add( 0, pstack.items[x] );
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else
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list.add( pstack.items[x] );
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}
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for (ItemStack is : list)
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{
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NBTTagCompound inbt = new NBTTagCompound();
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is.writeToNBT( inbt );
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ilist.appendTag( inbt );
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}
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recipe.setTag( "#" + ctSlot.getSlotIndex(), ilist );
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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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NetworkHandler.instance.sendToServer( new PacketNEIRecipe( recipe ) );
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}
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}
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catch (Exception err)
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{
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}
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catch (Error err)
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{
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}
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}
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}
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