LiteLoader / LiteLoader · Files

package com.mumfrey.liteloader.util;

import net.minecraft.entity.Entity;
import net.minecraft.util.Vec3;

/**
 * A 3D vector position with rotation as well
 * 
 * @author Adam Mummery-Smith
 */
public class Position extends Vec3
{
	public final float yaw;
	
	public final float pitch;
	
	public Position(double x, double y, double z)
	{
		this(x, y, z, 0.0F, 0.0F);
	}
	
	public Position(double x, double y, double z, float yaw, float pitch)
	{
		super(x, y, z);
		
		this.yaw = yaw;
		this.pitch = pitch;
	}
	
	public Position(Entity entity)
	{
		this(entity.posX, entity.posY, entity.posZ, entity.rotationYaw, entity.rotationPitch);
	}
	
	public Position(Entity entity, boolean usePrevious)
	{
		this(usePrevious ? entity.prevPosX : entity.posX, usePrevious ? entity.prevPosY : entity.posY, usePrevious ? entity.prevPosZ : entity.posZ, usePrevious ? entity.prevRotationYaw : entity.rotationYaw, usePrevious ? entity.prevRotationPitch : entity.rotationPitch);
	}
	
	public void applyTo(Entity entity)
	{
		entity.posX = this.xCoord;
		entity.posY = this.yCoord;
		entity.posZ = this.zCoord;
		entity.rotationYaw = this.yaw;
		entity.rotationPitch = this.pitch;
	}

    @Override
	public String toString()
    {
        return "(" + this.xCoord + ", " + this.yCoord + ", " + this.zCoord + ", " + this.yaw + ", " + this.pitch + ")";
    }
}