/**
* Sets the screen rotation angle
* @param angle New screen rotation angle
*/
void SetScreenAngle(Angle angle) {
screen_rotation.SetAngle(angle);
}
/**
* Returns the current screen rotation angle
* @return Screen rotation angle
*/
Angle GetScreenAngle() const {
return screen_rotation.GetAngle();
}
void SetAngle(Angle angle) {
rotation.SetAngle(angle);
}
gcc_pure
RasterPoint Rotate(PixelScalar x, PixelScalar y) const {
auto result = rotation.Rotate(x, y);
return RasterPoint{ PixelScalar(result.first), PixelScalar(result.second) };
}
Angle GetAngle() const {
return rotation.GetAngle();
}