On 20/11/14 02:37, Alexandre Quessy wrote:

Try MapMap: http://mapmap.info - let us know if it misses some features you
need. It requires OpenGL.

I'll try it out, but it's not much use for Raspberries, they have openGL-ES ... I've been very comfortably using GEM, or occasionally raw openGL in C .. mixing and matching patches and templates accumulated over many installations for any openGL capable machines ... mapping on the raspberries in pd needs to use one of the interfaces that Broadcom supports with the APIs they have released for their GPU.