Applied-Energistics-2-tiler.../src/main/java/appeng/recipes/game/FacadeRecipe.java

100 lines
2.9 KiB
Java

/*
* This file is part of Applied Energistics 2.
* Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
*
* Applied Energistics 2 is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Applied Energistics 2 is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
*/
package appeng.recipes.game;
import javax.annotation.Nullable;
import net.minecraft.inventory.IInventory;
import net.minecraft.inventory.InventoryCrafting;
import net.minecraft.item.ItemStack;
import net.minecraft.item.crafting.IRecipe;
import net.minecraft.util.NonNullList;
import net.minecraft.world.World;
import net.minecraftforge.common.ForgeHooks;
import appeng.api.AEApi;
import appeng.api.definitions.IComparableDefinition;
import appeng.api.definitions.IDefinitions;
import appeng.items.parts.ItemFacade;
public final class FacadeRecipe implements IRecipe
{
private final IComparableDefinition anchor;
private final ItemFacade facade;
public FacadeRecipe( ItemFacade facade )
{
this.facade = facade;
final IDefinitions definitions = AEApi.instance().definitions();
this.anchor = definitions.parts().cableAnchor();
}
@Override
public boolean matches( final InventoryCrafting inv, final World w )
{
return this.getOutput( inv, false ) != null;
}
@Nullable
private ItemStack getOutput( final IInventory inv, final boolean createFacade )
{
if( inv.getStackInSlot( 0 ) == null && inv.getStackInSlot( 2 ) == null && inv.getStackInSlot( 6 ) == null && inv.getStackInSlot( 8 ) == null )
{
if( this.anchor.isSameAs( inv.getStackInSlot( 1 ) ) && this.anchor.isSameAs( inv.getStackInSlot( 3 ) ) && this.anchor.isSameAs( inv.getStackInSlot( 5 ) ) && this.anchor.isSameAs( inv.getStackInSlot( 7 ) ) )
{
final ItemStack facades = facade.createFacadeForItem( inv.getStackInSlot( 4 ), !createFacade );
if( facades != null && createFacade )
{
facades.setCount( 4 );
}
return facades;
}
}
return null;
}
@Override
public ItemStack getCraftingResult( final InventoryCrafting inv )
{
return this.getOutput( inv, true );
}
@Override
public int getRecipeSize()
{
return 9;
}
@Override
public ItemStack getRecipeOutput() // no default output..
{
return ItemStack.EMPTY;
}
@Override
public NonNullList<ItemStack> getRemainingItems( final InventoryCrafting inv )
{
return ForgeHooks.defaultRecipeGetRemainingItems( inv );
}
}