protected virtual void OnMouseWheel(object sender, MouseWheelEventArgs e)
{
double newAngle = CheckingAngle(RotateControl.Angle - changeAngleMouseWheel * Math.Sign(e.Delta));
if (RotateControl.Angle != newAngle && canRotate)
{
RequestRotateCommand?.Execute(newAngle);
RequestEndRotateCommand?.Execute(newAngle);
}
}
protected virtual void OnMouseMove(object sender, MouseEventArgs e)
{
Vector currentMousePosition = e.MouseDevice.GetPosition(this) - centerImage;
double changeAngle = Vector.AngleBetween(previousMousePosition, currentMousePosition) * mouseMoveFactor;
newAngle = CheckingAngle(RotateControl.Angle + changeAngle);
if (RotateControl.Angle != newAngle && canRotate)
{
RequestRotateCommand?.Execute(newAngle);
}
previousMousePosition = currentMousePosition;
}
protected override void OnMouseWheel(object sender, MouseWheelEventArgs e)
{
double newAngle = RotateControl.Angle - numberDegreesInPosition * Math.Sign(e.Delta);
if (maxAngle == 360)
{
newAngle = (newAngle + maxAngle) % maxAngle;
}
else if (newAngle > maxAngle)
{
newAngle = maxAngle;
}
else if (newAngle < 0)
{
newAngle = 0;
}
if (RotateControl.Angle != newAngle)
{
MainWindow.PlayerSwitcher.Play();
RequestRotateCommand?.Execute(newAngle);
}
}
