Smooth look at

@HarkBack wrote:

Hello.
I had no problems with sprite rotation at the specified point ... until I decided to make it smooth.
In the end, I got this result: Imgut gif

The sprite makes a full circular turn, and I don't know how to solve it. Tell me how to solve it, please.
Here is my example:

float AngleToTarget(float x1, float y1, float x2, float y2, float radian)
{
    var dX = x1 - x2;
    var dY = y1 - y2;
    return (float)(Math.Atan2(dY, dX) - radian);
}

void Update()
{
    Vector2 mp = Exts.GetMousePosOnMap();
    Vector2 cp = CenterPos;
    var target = AngleToTarget(cp.X, cp.Y, mp.X, mp.Y, DEMath.ANGLE_IN_RADIAN_90);
    Angle += (target - Angle) / 8f; // smooth
}

Posts: 3

Participants: 3

Read full topic