/*
 * 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.core.features.registries.grinder;


import java.util.Optional;

import net.minecraft.item.ItemStack;

import appeng.api.features.IGrinderRecipe;


public class AppEngGrinderRecipe implements IGrinderRecipe
{

	private final ItemStack in;
	private final ItemStack out;

	private final float optionalChance;
	private final Optional<ItemStack> optionalOutput;

	private final float optionalChance2;
	private final Optional<ItemStack> optionalOutput2;

	private final int turns;

	AppEngGrinderRecipe( final ItemStack input, final ItemStack output, final int cost )
	{
		this( input, output, null, null, 0, 0, cost );
	}

	AppEngGrinderRecipe( final ItemStack input, final ItemStack output, final ItemStack optional, final float chance, final int cost )
	{
		this( input, output, optional, null, chance, 0, cost );
	}

	AppEngGrinderRecipe( final ItemStack input, final ItemStack output, final ItemStack optional1, final ItemStack optional2, final float chance1, final float chance2, final int cost )
	{
		this.in = input;
		this.out = output;

		this.optionalOutput = Optional.ofNullable( optional1 );
		this.optionalChance = chance1;

		this.optionalOutput2 = Optional.ofNullable( optional2 );
		this.optionalChance2 = chance2;

		this.turns = cost;
	}

	@Override
	public ItemStack getInput()
	{
		return this.in;
	}

	@Override
	public ItemStack getOutput()
	{
		return this.out;
	}

	@Override
	public Optional<ItemStack> getOptionalOutput()
	{
		return this.optionalOutput;
	}

	@Override
	public Optional<ItemStack> getSecondOptionalOutput()
	{
		return this.optionalOutput2;
	}

	@Override
	public float getOptionalChance()
	{
		return this.optionalChance;
	}

	@Override
	public float getSecondOptionalChance()
	{
		return this.optionalChance2;
	}

	@Override
	public int getRequiredTurns()
	{
		return this.turns;
	}
}