Hi,
On Thu, 2011-04-07 at 20:36 +0800, Gerrit Voß wrote:
> Hi,
>
> On Wed, 2011-04-06 at 13:38 +0200, Marcus Fritzen wrote:
> > Hello Gerrit,
> >
> > On 06.04.2011 01:34, Gerrit Voß wrote:
> > > Hi,
> > >
> > > On Tue, 2011-04-05 at 16:16 -0500, Aron Bierbaum wrote:
> > > yes, there is a problem with the aliasing on ATI Hardware / OSX,
> > > as said in the thread Josef referenced.
> > > For OSX the workaround was easier as the problem is independent of
> > > the hardware. For the ATI part I'm looking into a workaround as the
> > > full solution will take longer.
> > I also have a strange Problem with OSX where geometry disappears. On
> > Win7 everything works fine.
> > Can you give me a hint what your workaround is about? Perhaps it can
> > help me with my problem.
>
> I can try, could you give me a few more hints, e.g. what kind of model,
> what kind of Chunks are active, especially vertex, fragment or geometry
> shader. Which OpenSG revision are you using on OS X, best reference for
> 2.x is the git sha id ?
>
> If you would have a small osg sample file that illustrates the problem
> it would be a great help if you could send if (off list is fine)
arg forgot, sorry, the workaround is the following commit
b98fe367b5feb40dab7822f0f66b2092add8ee31
@@ -385,9 +385,9 @@ void Geometry::drawPrimitives(DrawEnv *pEnv)
{
bool usesShader = false;
#ifndef __APPLE__
- usesShader = (pEnv->getActiveShader() != 0);
+// usesShader = (pEnv->getActiveShader() != 0);
#endif
kind regards
gerrit
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