void Render()
{
MakeCurrent();
_scene.Render();
var enterprise = _scene.GetObjectByName("Enterprise") as GLSpaceShip;
enterprise.OrbitAngle -= 3;
var planet = _scene.GetObjectByName("Earth") as GLPlanet;
foreach (var satellite in planet.Satellites)
{
satellite.OrbitAngle = satellite.OrbitAngle + 2;
}
planet.Rotation.Y += 5;
if (RotationLabel != null)
{
RotationLabel.Text = $"Rotation: : {_scene.Observer.Rotation.ToString()}";
}
SwapBuffers();
}
void Render()
{
MakeCurrent();
_scene.Render();
SwapBuffers();
}