Electroblob77
f37812be3e
I may have got a bit behind with version control. A lot behind, in fact. Maybe I'll go back and split this sometime - then again, I probably won't. But hey, at least it's here!
48 lines
1.5 KiB
Java
48 lines
1.5 KiB
Java
package electroblob.wizardry.util;
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import net.minecraft.nbt.NBTTagCompound;
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import net.minecraft.nbt.NBTUtil;
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import net.minecraft.util.math.BlockPos;
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import javax.annotation.concurrent.Immutable;
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/** Simple wrapper class that stores a {@link BlockPos} and an integer dimension ID. */
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@Immutable
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public class Location {
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public final BlockPos pos;
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public final int dimension;
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public Location(BlockPos pos, int dimension){
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this.pos = pos;
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this.dimension = dimension;
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}
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/** Returns true if the given location refers to the same coordinates and dimension as this one. */
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@Override
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public boolean equals(Object that){
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if(this == that) return true;
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if(that instanceof Location){
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return this.pos.equals(((Location)that).pos) && this.dimension == ((Location)that).dimension;
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}
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return false;
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}
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/** Creates and returns an {@link NBTTagCompound} representing this location. The returned compound tag is the
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* same as that returned by {@link NBTUtil#createPosTag(BlockPos)}, but with an extra "dimension" key. */
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public NBTTagCompound toNBT(){
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NBTTagCompound nbt = NBTUtil.createPosTag(pos);
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nbt.setInteger("dimension", dimension);
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return nbt;
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}
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/** Creates a new {@code Location} from the given {@link NBTTagCompound}. The given compound tag should be the
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* same as that returned by {@link NBTUtil#createPosTag(BlockPos)}, but with an extra "dimension" key. */
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public static Location fromNBT(NBTTagCompound nbt){
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return new Location(NBTUtil.getPosFromTag(nbt), nbt.getInteger("dimension"));
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}
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}
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