Re: [Plib-users] Trouble making simple colored triangle

[Steve B. <sjb...@ai...>]

Ben Discoe wrote:

> There is more than one problem.  Here are two of them:
> 
> 1. Using enable-disable of GL_COLOR_MATERIAL does not properly disable the
> state.  I confirmed this using just OpenGL calls, on multiple NVidia cards
> and drivers.  I also found a workaround, which consists of calling
> glColorMaterial(GL_FRONT, GL_DIFFUSE) *before* calling
> glEnable(GL_COLOR_MATERIAL ) for the first time.  No logical reason why this
> should make it work, but it does.

Make that the first line of your code after ssgInit() and you are done then!
 
> 2. I haven't found a way to use ssgSimpleState/ssgVtxTable to make simple
> colored geometry.  That's the current killer, if there's no solution then
> i'll have to abandon PLIB/SSG.

Well, it can certainly be done - I'm still pretty confused as to your
precise problem - but SSG doesn't really do anything different than
the underlying OpenGL calls.

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