[PD] Musical notation object on Pd

Ed Kelly morph_2016 at yahoo.co.uk
Sun Jan 16 17:25:59 CET 2011

> With regards to Gemnotes - the notation system you saw - it is my current 
>nightmare since I have the first performance of the first piece that uses it in 
>2 weeks, and I'm still coding the external that manages it. Also, I've found 
>that to run enough TTF objects in GEM to render a score takes a large amount of 
>processing power, although this can be ameliorated by lowering the frame rate on 
>the gemwin, e.g. [gemwin 10].

> I wonder, can you make this any faster using gl-lists ? I mean like glCallList 
>and that caching stuff... I don't know how the TTF rendering works, nor how GEM 
>handles gl-lists, but from what I know, it would be a possible acceleration to 
>look into.

That's my next line of enquiry. If anyone can help me understand how to 
intervene in the gemlist, or even if this is a viable method, please let me 
know. I'm thinking Claude might be able to help...


| Mathieu Bouchard ---- tél: +1.514.383.3801 ---- Villeray, Montréal, QC


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