[cairo] Wanted to be a Cairo's user

[cecashon at aol.com]

Hi Flow,

50.000 or 50,000 knots sounds like a lot to draw. What kind of shapes are you drawing?

If you are looking for getting the max fps, maybe opengl. If you need to output to different surfaces, print output, draw text, etc. cairo might be a good choice. If you use GTK you can try both and use what works best for your situation.

This uses cairo to draw some vector boids with a fps timer. Maybe it is of some help.
https://gitlab.com/cecashon/OrderedSetVelociRaptor/blob/master/Misc/cairo_drawings/boids2.c

Eric
 

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