79 lines
1.8 KiB
Java
79 lines
1.8 KiB
Java
/**
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* Copyright (c) SpaceToad, 2011
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* http://www.mod-buildcraft.com
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*
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* BuildCraft is distributed under the terms of the Minecraft Mod Public
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* License 1.0, or MMPL. Please check the contents of the license located in
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* http://www.mod-buildcraft.com/MMPL-1.0.txt
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*/
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package buildcraft.api.gates;
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import net.minecraft.item.ItemStack;
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import net.minecraft.nbt.NBTTagCompound;
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public class TriggerParameter implements ITriggerParameter {
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protected ItemStack stack;
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/*
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* (non-Javadoc)
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*
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* @see net.minecraft.src.buildcraft.api.gates.ITriggerParameter#getItemStack()
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*/
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@Override
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public ItemStack getItemStack() {
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return stack;
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}
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/*
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* (non-Javadoc)
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*
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* @see net.minecraft.src.buildcraft.api.gates.ITriggerParameter#set(net.minecraft.src.ItemStack)
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*/
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@Override
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public void set(ItemStack stack) {
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if (stack != null) {
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this.stack = stack.copy();
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this.stack.stackSize = 1;
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}
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}
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/*
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* (non-Javadoc)
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*
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* @see net.minecraft.src.buildcraft.api.gates.ITriggerParameter#writeToNBT(net.minecraft.src.NBTTagCompound)
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*/
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@Override
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public void writeToNBT(NBTTagCompound compound) {
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if (stack != null) {
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NBTTagCompound tagCompound = new NBTTagCompound();
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stack.writeToNBT(tagCompound);
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compound.setCompoundTag("stack", tagCompound);
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}
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}
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/*
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* (non-Javadoc)
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*
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* @see net.minecraft.src.buildcraft.api.gates.ITriggerParameter#readFromNBT(net.minecraft.src.NBTTagCompound)
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*/
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@Override
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public void readFromNBT(NBTTagCompound compound) {
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// Legacy code to prevent existing gates from losing their contents
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int itemID = compound.getInteger("itemID");
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if (itemID != 0) {
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stack = new ItemStack(itemID, 1, compound.getInteger("itemDMG"));
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return;
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}
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stack = ItemStack.loadItemStackFromNBT(compound.getCompoundTag("stack"));
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}
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@Override
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@Deprecated
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public ItemStack getItem() {
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return stack;
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}
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}
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