[vtk-developers] OpenGL Extension loading with OSMesa?

[Kevin H. Hobbs]

On 04/16/2013 02:33 PM, Utkarsh Ayachit wrote:
> Kevin,
> 
> I believe that's so because the other dashboards (amber8, mango) are
> not using OSMesa, but onscreen Mesa.
> 

However, this experimental build :

http://open.cdash.org/buildSummary.php?buildid=2877576

does use OSMesa, and so exercises some more of your patch.

What I see in the LoadOpenGLExtension test when compared to this build :

http://open.cdash.org/buildSummary.php?buildid=2877084

is that I get :

GetExtensionsString...
GL_ARB_multisample GL_EXT_abgr GL_EXT_bgra GL_EXT_blend_color ...
Set up pipeline.

with the patch (I trimmed pages of extensions) yippee!, and :

GetExtensionsString...

Set up pipeline.

without it.



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