public void SetDestination(Vector2 destination)
{
destination -= this.position;
Vector2 direction = destination.Normalized();
currentLength = Math.Min(maxLength, destination.Length);
Point2 = direction * currentLength;
// update the angle between the rope and the up vector (if required)
if (!angleSet)
{
angle = (float)Math.Acos(Vector2.Dot(new Vector2(0, 1), Point2.Normalized()));
angleSet = true;
}
}
public void StartMoving(Vector2 dir)
{
if (float.IsNaN(dir.X) || float.IsNaN(dir.Y)) {
return;
}
if (Movement == null || !Health.IsAlive)
return;
if (!Anim.Playing || !Movement.IsMoving || Anim.CurAnim != WalkAnim)
Anim.Start(WalkAnim);
_moveDir = dir.Normalized();
Anim.Speed = MoveSpeed;
}
