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umberto
04-15-2012, 01:18 AM
Hi,
I'm a PWGL user
PWGL is a free cross-platform visual language based on Common Lisp, CLOS and OpenGL, specialized in computer aided composition and sound synthesis.

http://www2.siba.fi/pwgl/index.html

I can't see the OpenGL advantages such as floating-point graphics and sophisticated 2D and 3D-graphics. I only see black and grey ink blots inside the boxes, no text, no images. See:

https://sites.google.com/site/umbe58cac/

Some suggestions?
Maybe some problem with my GPU to support OpenGL ?
Nvidia Quadro NVS 110M
Many Thanks

Umberto