mirror of
https://github.com/Ellpeck/ActuallyAdditions.git
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108 lines
4.1 KiB
Java
108 lines
4.1 KiB
Java
/*
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* This file ("CoffeeBrewing.java") is part of the Actually Additions Mod for Minecraft.
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* It is created and owned by Ellpeck and distributed
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* under the Actually Additions License to be found at
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* http://ellpeck.de/actaddlicense/
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* View the source code at https://github.com/Ellpeck/ActuallyAdditions
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*
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* © 2016 Ellpeck
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*/
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package de.ellpeck.actuallyadditions.api.recipe.coffee;
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import net.minecraft.item.ItemStack;
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import net.minecraft.nbt.NBTTagCompound;
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import net.minecraft.potion.PotionEffect;
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import java.util.ArrayList;
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/**
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* This is a util class for adding Ingredients to ItemStacks
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* Use when making a custom Coffee Ingredient
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*/
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public class CoffeeBrewing{
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public static boolean addEffectToStack(ItemStack stack, CoffeeIngredient ingredient){
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boolean worked = false;
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if(ingredient != null){
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PotionEffect[] effects = ingredient.getEffects();
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if(effects != null && effects.length > 0){
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for(PotionEffect effect : effects){
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PotionEffect effectHas = getSameEffectFromStack(stack, effect);
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if(effectHas != null){
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if(effectHas.getAmplifier() < ingredient.maxAmplifier-1){
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addEffectProperties(stack, effect, false, true);
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worked = true;
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}
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}
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else{
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addEffectToStack(stack, effect);
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worked = true;
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}
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}
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}
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}
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return worked;
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}
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public static PotionEffect getSameEffectFromStack(ItemStack stack, PotionEffect effect){
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PotionEffect[] effectsStack = getEffectsFromStack(stack);
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if(effectsStack != null && effectsStack.length > 0){
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for(PotionEffect effectStack : effectsStack){
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if(effect.getPotionID() == effectStack.getPotionID()){
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return effectStack;
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}
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}
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}
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return null;
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}
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public static void addEffectProperties(ItemStack stack, PotionEffect effect, boolean addDur, boolean addAmp){
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PotionEffect[] effects = getEffectsFromStack(stack);
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stack.setTagCompound(new NBTTagCompound());
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for(int i = 0; i < effects.length; i++){
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if(effects[i].getPotionID() == effect.getPotionID()){
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effects[i] = new PotionEffect(effects[i].getPotionID(), effects[i].getDuration()+(addDur ? effect.getDuration() : 0), effects[i].getAmplifier()+(addAmp ? (effect.getAmplifier() > 0 ? effect.getAmplifier() : 1) : 0));
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}
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addEffectToStack(stack, effects[i]);
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}
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}
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public static void addEffectToStack(ItemStack stack, PotionEffect effect){
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NBTTagCompound tag = stack.getTagCompound();
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if(tag == null){
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tag = new NBTTagCompound();
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}
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int prevCounter = tag.getInteger("Counter");
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NBTTagCompound compound = new NBTTagCompound();
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compound.setInteger("ID", effect.getPotionID());
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compound.setInteger("Duration", effect.getDuration());
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compound.setInteger("Amplifier", effect.getAmplifier());
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int counter = prevCounter+1;
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tag.setTag(counter+"", compound);
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tag.setInteger("Counter", counter);
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stack.setTagCompound(tag);
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}
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public static PotionEffect[] getEffectsFromStack(ItemStack stack){
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ArrayList<PotionEffect> effects = new ArrayList<PotionEffect>();
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NBTTagCompound tag = stack.getTagCompound();
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if(tag != null){
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int counter = tag.getInteger("Counter");
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while(counter > 0){
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NBTTagCompound compound = (NBTTagCompound)tag.getTag(counter+"");
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PotionEffect effect = new PotionEffect(compound.getInteger("ID"), compound.getInteger("Duration"), compound.getByte("Amplifier"));
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if(effect.getPotionID() > 0){
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effects.add(effect);
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}
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counter--;
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}
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}
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return effects.size() > 0 ? effects.toArray(new PotionEffect[effects.size()]) : null;
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}
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}
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