private void UpdatePosition(float dt)
{
if (this.IsLockedToInputPosition)
{
this.CurrentPositionPercent = this.DestPositionPercent;
}
else
{
float speed = 0.25f * 60 * dt;
this.CurrentPositionPercent = GameUtilities.MoveTowards(this.CurrentPositionPercent, this.DestPositionPercent, speed);
const float min_diff = 0.01f;
float diff_x = Math.Abs(this.CurrentPositionPercent.X - this.DestPositionPercent.X);
float diff_y = Math.Abs(this.CurrentPositionPercent.Y - this.DestPositionPercent.Y);
if (diff_x <= min_diff && diff_y <= min_diff)
{
this.IsLockedToInputPosition = true;
}
}
this.Position = this.CalculatePositionFromPercent(this.CurrentPositionPercent);
}