Open GL Context.

[moldymoss]

Not an issue really

Is there anyway from the python front end of panda to hook up and receive the current open gl context after panda has done its draw calls?
Ideally I would like a hook for after each bin call process, but any hook will suffice.

Thanks for you time.

[rdb]

Use PythonCallbackObject. Example code here:

Panda draw callbacks

Inspired by nik’s efforts to integrate CEGUI, and by queries from other users on-and-off over the years about draw callbacks in Panda, I’ve just added this feature. You can associate a callback function with a DisplayRegion, which will get called when the overall DisplayRegion is drawn (whether or not it includes any geometry), or you can associate a callback function with a particular CallbackNode in the scene graph, which will get called whenever the node is drawn. The node callback even inh…

[moldymoss]

Excellent, thanks