//public Entity GetPrimaryCameraEntity()
//{
// if (Registry.ContainsType<CameraComponent>())
// {
// var col = Registry.GetComponentsCollection<CameraComponent>();
// for (int i = 0; i < col.Count; i++)
// {
// CameraComponent camComp = col[i];
// if (camComp.Primary) return camComp.Camera;
// }
// }
// return null;
//}
public Camera GetPrimaryCamera()
{
return(Registry.Find <CameraComponent>((camcomp) => camcomp.Primary)?.Camera);
}