GL renderer: drawing to textures

[orowith2os]

Context:

Oro: Speykious GL questions, how does Inox2D work in reference to this? The GL renderer, specifically:

if that drawing code can just produce a GL texture, you can stuff that into a GtkPicture and overlay your ui on top of it. if it insists on drawing to a gl context, you'll have to look at GtkGLArea
I'm guessing it'll need a GtkGLArea if I want to embed it in an application?
looking at the opengl example

Speykious: yeah
It can't draw the whole model to a texture

Luna: It probably should if you want to support post processing