The C04PacketPlayerPosition object inherits all the functions from C03PacketPlayer
new C04PacketPlayerPosition(double x, double y, double z, boolean onGround)
Constructs a new C04PacketPlayerPosition object with specified X, Y, Z coordinates and the onGround status. x, y, and z represent the player's position in the world, and onGround is a boolean indicating whether the player is on the ground.