/// <summary>
/// This is the main function of the class, it'll create a triangulated polygon
/// from and SceneObject.
/// </summary>
/// <param name="sourceObject">The object to convert.</param>
/// <param name="guarenteedView">A camera that can see the whole object.</param>
/// <returns>A polygon created from 'sourceObject'.</returns>
public Polygon CreatePolygon(OpenGL gl, SceneObject sourceObject, Cameras.Camera guarenteedView)
{
// Save the current camera data.
gl.MatrixMode(OpenGL.PROJECTION);
gl.PushMatrix();
// Look through the camera that can see the object.
guarenteedView.Project(gl);
// Start triangulation.
Begin(gl);
// Draw the object.
sourceObject.Draw(gl);
// End triangulation.
End(gl);
Polygon newPoly = Triangle;
newPoly.Name = sourceObject.Name + " (Triangulated Poly)";
return newPoly;
}