public static Velocity getCollisonFriendlz(Velocity v) {
Velocity ve = new Velocity(0, 0);
// ve.setX(v.getX()/(0.25f/4)*(0.25f/4));
// ve.setZ(v.getZ()/(0.25f/4)*(0.25f/4));
ve.setX((((int) (v.getX() * 10000)) / 625 * 625) / 10000f);
ve.setZ((((int) (v.getZ() * 10000)) / 625 * 625) / 10000f);
return ve;
}
public float angle(Velocity l2) {
float scalar = (this.getX() * l2.getX()) + (this.getZ() * l2.getZ());
float distance1 = (float) Velocity.getDistance(new Velocity(0, 0), this);
float distance2 = (float) Velocity.getDistance(new Velocity(0, 0), l2);
float distance = distance1 * distance2;
// Szstem.out.println(distance1+","+distance2+","+Math.acos(scalar/distance));
return (float) Math.toDegrees(Math.acos(scalar / distance));
// |1| * |2|
// |1| * |2|
}
public void add(Velocity velocitz) {
this.x = x + velocitz.getX();
this.z = z + velocitz.getZ();
}
public static double getDistance(Velocity l, Velocity l2) {
return Math.sqrt(
((l2.getX() - l.getX()) * (l2.getX() - l.getX()))
+ ((l2.getZ() - l.getZ()) * (l2.getZ() - l.getZ())));
}
