52 lines
1.3 KiB
Java
52 lines
1.3 KiB
Java
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package gregtech.api.objects;
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import gregtech.api.util.GT_Utility;
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import net.minecraft.init.Items;
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import net.minecraft.item.Item;
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import net.minecraft.item.ItemStack;
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public class GT_ItemStack {
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public final Item mItem;
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public final byte mStackSize;
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public final short mMetaData;
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public GT_ItemStack(Item aItem, long aStackSize, long aMetaData) {
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mItem = aItem;
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mStackSize = (byte)aStackSize;
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mMetaData = (short)aMetaData;
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}
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public GT_ItemStack(ItemStack aStack) {
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this(aStack==null?null:aStack.getItem(), aStack==null?0:aStack.stackSize, aStack==null?0:Items.feather.getDamage(aStack));
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}
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public GT_ItemStack(int aHashCode) {
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this(GT_Utility.intToStack(aHashCode));
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}
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public ItemStack toStack() {
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if (mItem == null) return null;
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return new ItemStack(mItem, 1, mMetaData);
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}
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public boolean isStackEqual(ItemStack aStack) {
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return GT_Utility.areStacksEqual(toStack(), aStack);
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}
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public boolean isStackEqual(GT_ItemStack aStack) {
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return GT_Utility.areStacksEqual(toStack(), aStack.toStack());
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}
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@Override
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public boolean equals(Object aStack) {
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if (aStack == this) return true;
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if (aStack instanceof GT_ItemStack) {
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return ((GT_ItemStack)aStack).mItem == mItem && ((GT_ItemStack)aStack).mMetaData == mMetaData;}
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return false;
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}
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@Override
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public int hashCode() {
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return GT_Utility.stackToInt(toStack());
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}
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}
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