Alternative to ofFbo to use in Linux servers with no GPU

#1

Hi.

I would like to create an image renderer, that I can run inside a regular Linux VM without GPU support.
I need to use 3D transformations also.

With ofFbo I can do something like this:

fbo.begin();
ofClear(255,255,255,0);
// transform and draw image here
fbo.end();
fbo.readToPixels(pix);
ofSaveImage(pix, "renderedImage.png");

Is there a way I can do this in a Linux VM in ofAppNoWindow mode with no GPU?

Thanks in advance!
Jaan

#2

bump this… also looking into this