1e20086799
* Extracts item comparison from Platform into their own helper. Renamed methods to be more more fitting for the actual comparison. Added documentation about each methods behaviour.
87 lines
2.7 KiB
Java
87 lines
2.7 KiB
Java
/*
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* This file is part of Applied Energistics 2.
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* Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
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*
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* Applied Energistics 2 is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Applied Energistics 2 is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
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*/
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package appeng.recipes.handlers;
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import java.util.List;
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import net.minecraft.item.ItemStack;
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import net.minecraftforge.fml.common.registry.GameRegistry;
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import appeng.api.exceptions.MissingIngredientError;
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import appeng.api.exceptions.RecipeError;
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import appeng.api.exceptions.RegistrationError;
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import appeng.api.recipes.ICraftHandler;
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import appeng.api.recipes.IIngredient;
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import appeng.recipes.RecipeHandler;
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import appeng.util.Platform;
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public class Smelt implements ICraftHandler, IWebsiteSerializer
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{
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private IIngredient in;
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private IIngredient out;
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@Override
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public void setup( final List<List<IIngredient>> input, final List<List<IIngredient>> output ) throws RecipeError
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{
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if( input.size() == 1 && output.size() == 1 )
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{
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final List<IIngredient> inputList = input.get( 0 );
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final List<IIngredient> outputList = output.get( 0 );
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if( inputList.size() == 1 && outputList.size() == 1 )
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{
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this.in = inputList.get( 0 );
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this.out = outputList.get( 0 );
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return;
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}
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}
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throw new RecipeError( "Smelting recipe can only have a single input and output." );
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}
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@Override
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public void register() throws RegistrationError, MissingIngredientError
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{
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if( this.in.getItemStack().getItem() == null )
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{
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throw new RegistrationError( this.in.toString() + ": Smelting Input is not a valid item." );
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}
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if( this.out.getItemStack().getItem() == null )
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{
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throw new RegistrationError( this.out.toString() + ": Smelting Output is not a valid item." );
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}
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GameRegistry.addSmelting( this.in.getItemStack(), this.out.getItemStack(), 0 );
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}
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@Override
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public String getPattern( final RecipeHandler h )
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{
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return "smelt " + this.out.getQty() + '\n' + h.getName( this.out ) + '\n' + h.getName( this.in );
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}
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@Override
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public boolean canCraft( final ItemStack reqOutput ) throws RegistrationError, MissingIngredientError
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{
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return Platform.itemComparisons().isSameItem( this.out.getItemStack(), reqOutput );
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}
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}
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