[cairo] Per Vertex Color Emulation

[Travis Griggs]

On Aug 29, 2008, at 7:28 AM, Aron Rubin wrote:

> I have a OpenGL heat map overlay that I need to also render using  
> cairo. Is
> there a good way to emulate per vertex color?


Ideally, you'd like a mesh gradient to do this. A couple of us  
actually sat around the table yesterday, at the Cairo Summit, and  
sought for concensus on what the API would look like for supporting  
Type 7 Tensor-Product gradients. So not yet... but maybe in an  
experimental build some time soon.

--
Travis Griggs
Objologist
For every adage, there is an equal and contrary un-adage