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package gtPlusPlus.api.objects.minecraft;
import java.io.Serializable;
public class BlockPos implements Serializable{
private static final long serialVersionUID = -7271947491316682006L;
public final int xPos;
public final int yPos;
public final int zPos;
public final int dim;
public BlockPos(int x, int y, int z){
this(x, y, z, 0);
}
public BlockPos(int x, int y, int z, int dim){
this.xPos = x;
this.yPos = y;
this.zPos = z;
this.dim = dim;
}
public String getLocationString() {
return "[X: "+this.xPos+"][Y: "+this.yPos+"][Z: "+this.zPos+"][Dim: "+this.dim+"]";
}
@Override
public int hashCode() {
int hash = 5;
hash += (13 * this.xPos);
hash += (19 * this.yPos);
hash += (31 * this.zPos);
hash += (17 * this.dim);
return hash;
}
@Override
public boolean equals(Object other) {
if (other == null) {
return false;
}
if (other == this) {
return true;
}
if(!(other instanceof BlockPos)) {
return false;
}
BlockPos otherPoint = (BlockPos)other;
return this.xPos == otherPoint.xPos && this.yPos == otherPoint.yPos && this.zPos == otherPoint.zPos && this.dim == otherPoint.dim;
}
public int distanceFrom(BlockPos target) {
if (target.dim != this.dim) {
return Short.MIN_VALUE;
}
return distanceFrom(target.xPos, target.yPos, target.zPos);
}
/**
*
* @param x X coordinate of target.
* @param y Y coordinate of target.
* @param z Z coordinate of target.
* @return square of distance
*/
public int distanceFrom(int x, int y, int z) {
int distanceX = this.xPos - x;
int distanceY = this.yPos - y;
int distanceZ = this.zPos - z;
return distanceX * distanceX + distanceY * distanceY + distanceZ * distanceZ;
}
public boolean isWithinRange(BlockPos target, int range) {
if (target.dim != this.dim) {
return false;
}
return isWithinRange(target.xPos, target.yPos, target.zPos, range);
}
public boolean isWithinRange(int x, int y, int z, int range) {
return distanceFrom(x, y, z) <= (range * range);
}
}
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