package appeng.recipes.game; import net.minecraft.inventory.InventoryCrafting; import net.minecraft.item.ItemStack; import net.minecraft.item.crafting.IRecipe; import net.minecraft.world.World; import appeng.api.AEApi; import appeng.api.util.AEItemDefinition; import appeng.items.parts.ItemFacade; public class FacadeRecipe implements IRecipe { private AEItemDefinition anchor = AEApi.instance().parts().partCableAnchor; private ItemFacade facade = (ItemFacade) AEApi.instance().items().itemFacade.item(); private ItemStack getOutput(InventoryCrafting inv, boolean createFacade) { if ( inv.getStackInSlot( 0 ) == null && inv.getStackInSlot( 2 ) == null && inv.getStackInSlot( 6 ) == null && inv.getStackInSlot( 8 ) == null ) { if ( anchor.sameAs( inv.getStackInSlot( 1 ) ) && anchor.sameAs( inv.getStackInSlot( 3 ) ) && anchor.sameAs( inv.getStackInSlot( 5 ) ) && anchor.sameAs( inv.getStackInSlot( 7 ) ) ) { ItemStack facadeis = facade.createFacadeForItem( inv.getStackInSlot( 4 ), !createFacade ); if ( facadeis != null && createFacade ) facadeis.stackSize = 4; return facadeis; } } return null; } @Override public boolean matches(InventoryCrafting inv, World w) { return getOutput( inv, false ) != null; } @Override public ItemStack getCraftingResult(InventoryCrafting inv) { return getOutput( inv, true ); } @Override public int getRecipeSize() { return 9; } @Override public ItemStack getRecipeOutput() // no default output.. { return null; } }