99 lines
2.5 KiB
Java
99 lines
2.5 KiB
Java
package net.anvilcraft.anvillib.vector;
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import cpw.mods.fml.common.network.NetworkRegistry.TargetPoint;
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import net.minecraft.block.Block;
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import net.minecraft.entity.Entity;
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import net.minecraft.tileentity.TileEntity;
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import net.minecraft.world.World;
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/**
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* An extension of a Vec3 that also includes a World.
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*/
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public class WorldVec extends Vec3 {
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public World world;
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public WorldVec(WorldVec wv) {
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super(wv);
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this.world = wv.world;
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}
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public WorldVec(World world, double x, double y, double z) {
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super(x, y, z);
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this.world = world;
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}
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public WorldVec(World world, Vec3 vec) {
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super(vec);
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this.world = world;
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}
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public WorldVec(Entity ent) {
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super(ent);
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this.world = ent.worldObj;
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}
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public WorldVec(TileEntity te) {
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super(te);
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this.world = te.getWorldObj();
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}
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/**
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* Gets the block at the position pointed to by this vector.
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*/
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public Block getBlock() {
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return this.world.getBlock(this.intX(), this.intY(), this.intZ());
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}
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public int getBlockMeta() {
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return this.world.getBlockMetadata(this.intX(), this.intY(), this.intZ());
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}
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/**
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* Gets the tile entity at the position pointed to by this vector.
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*/
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public TileEntity getTileEntity() {
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return this.world.getTileEntity(this.intX(), this.intY(), this.intZ());
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}
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public void markForUpdate() {
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this.world.markBlockForUpdate(this.intX(), this.intY(), this.intZ());
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}
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public void markForRenderUpdate() {
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this.world.markBlockRangeForRenderUpdate(
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this.intX(), this.intY(), this.intZ(), this.intX(), this.intY(), this.intZ()
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);
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}
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public TargetPoint targetPoint(double range) {
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return new TargetPoint(
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this.world.provider.dimensionId, this.x, this.y, this.z, range
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);
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}
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@Override
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public int hashCode() {
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final int prime = 31;
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int result = super.hashCode();
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result = prime * result + ((world == null) ? 0 : world.hashCode());
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return result;
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}
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@Override
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public boolean equals(Object obj) {
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if (this == obj)
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return true;
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if (!super.equals(obj))
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return false;
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if (getClass() != obj.getClass())
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return false;
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WorldVec other = (WorldVec) obj;
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if (world == null) {
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if (other.world != null)
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return false;
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} else if (world != other.world)
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return false;
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return true;
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}
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}
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