The API documentation says that the viewport is already set to bounds
size before drawInCGLContext:... is called and that I should disable
all OpenGL settings that I enabled before. I don't understand why.
I would like to setup my OpenGL context once (as with NSOpenGLView)
and set the perspective only if the bounds change. I tried to set the
perspective (gluPerspective) in copyCGLContextForPixelFormat:... but
this didn't work (I set the currect context to the new OpenGL context
and also locked the context).
So, is there a way to setup the context once and update the camera
only when needed or do I have to setup the environment in every
drawInCGLContext:... call?
With best wishes, Stefan Hafeneger
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
