ActuallyAdditions/src/main/java/de/ellpeck/actuallyadditions/mod/crafting/RecipePotionRingCharging.java

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/*
* This file ("RecipePotionRingCharging.java") is part of the Actually Additions mod for Minecraft.
* It is created and owned by Ellpeck and distributed
* under the Actually Additions License to be found at
* http://ellpeck.de/actaddlicense
* View the source code at https://github.com/Ellpeck/ActuallyAdditions
*
* © 2015-2016 Ellpeck
*/
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package de.ellpeck.actuallyadditions.mod.crafting;
import de.ellpeck.actuallyadditions.mod.items.ItemPotionRing;
import de.ellpeck.actuallyadditions.mod.util.StackUtil;
import net.minecraft.init.Items;
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;
public class RecipePotionRingCharging implements IRecipe{
@Override
public boolean matches(InventoryCrafting inv, World worldIn){
boolean hasRing = false;
for(int i = 0; i < inv.getSizeInventory(); i++){
ItemStack stack = inv.getStackInSlot(i);
if(StackUtil.isValid(stack)){
if(stack.getItem() instanceof ItemPotionRing){
if(!hasRing){
hasRing = true;
}
else{
return false;
}
}
else if(stack.getItem() != Items.BLAZE_POWDER){
return false;
}
}
}
return hasRing;
}
@Override
public ItemStack getCraftingResult(InventoryCrafting inv){
ItemStack inputRing = StackUtil.getNull();
int totalBlaze = 0;
for(int i = 0; i < inv.getSizeInventory(); i++){
ItemStack stack = inv.getStackInSlot(i);
if(StackUtil.isValid(stack)){
if(stack.getItem() instanceof ItemPotionRing){
inputRing = stack;
}
else if(stack.getItem() == Items.BLAZE_POWDER){
totalBlaze += 20;
}
}
}
if(StackUtil.isValid(inputRing) && totalBlaze > 0){
ItemStack copy = inputRing.copy();
int total = ItemPotionRing.getStoredBlaze(copy)+totalBlaze;
if(total <= ItemPotionRing.MAX_BLAZE){
ItemPotionRing.setStoredBlaze(copy, total);
return copy;
}
}
return StackUtil.getNull();
}
@Override
public int getRecipeSize(){
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return 0;
}
@Override
public ItemStack getRecipeOutput(){
return StackUtil.getNull();
}
@Override
public NonNullList<ItemStack> getRemainingItems(InventoryCrafting inv){
return ForgeHooks.defaultRecipeGetRemainingItems(inv);
}
}