provides a vtkProp derived object.
provides a vtkProp derived object.
void Initialize(vtkViewport *viewport) override
Initialize the actor - right now we just decide which device to initialize.
static vtkOpenGLContextActor * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void ReleaseGraphicsResources(vtkWindow *window) override
Release any graphics resources that are being consumed by this actor.
int RenderOverlay(vtkViewport *viewport) override
We only render in the overlay for the context scene.
~vtkOpenGLContextActor() override