public virtual void checkContactWithPlayer()
{
cPlayer player = Scene.Player;
float d = (float)AppMath.Vec2Distance(player.Bounds.center, this.Bounds.center);
if (!this.pulling)
{
this.pulling = d <= MAX_PULL_DISTANCE;
}
if (!pickedUp && cCollision.OverlapAABB(player.Bounds, this.HitCollisionRect))
{
player.pickUp(pickup);
pickedUp = true;
}
}
public override void Update(float step_time)
{
double dist = AppMath.Vec2Distance(Scene.Player.Bounds.center, this.Bounds.center);
if (dist <= SPOT_DISTANCE)
{
Vector2f toTarget = AppMath.Vec2NormalizeReturn((Scene.Player.Bounds.center + Scene.Player.Velocity) - this.Bounds.center);
float ang = AppMath.GetAngleBetwenVecs(toTarget, gunFacingDirection);
Quaternion q = Quaternion.CreateFromAxisAngle(new Vector3f(toTarget.X, toTarget.Y, 0.0f), ang);
Quaternion q2 = Quaternion.CreateFromAxisAngle(new Vector3f(gunFacingDirection.X, gunFacingDirection.Y, 0.0f), ang);
q = Quaternion.Slerp(q, q2, ang);
gunFacingDirection = new Vector2f(q.X, q.Y); // toTarget;
gun.Fire(Scene.Player.Bounds.center /*+ Scene.Player.Velocity * step_time*/);
}
}
public void Update(Vector2f target, AABB region_bounds, float step_time = Constants.STEP_TIME)
{
this.Target = target;
PreviousPosition = ActualPosition;
if (Smooth)
{
Vector2f dir = AppMath.Vec2NormalizeReturn(Target - ActualPosition);
float len = (float)AppMath.Vec2Distance(ActualPosition, Target);
Vector2f vel = dir * (len * Smoothness);
//AppMath.Vec2Truncate(ref vel, 2.0f);
//vel += ShakeScreen.Offset;
ActualPosition += vel;
}
else
{
ActualPosition = Target + ShakeScreen.Offset;
}
checkBounds(region_bounds);
}