*
Hi Tony and Alberto,
The following is a snippet of the code I have tried .. It continues to
light up only one side of the geometry ...
osg::StateSet* st = topo-getOrCreateStateSet(); *
*osg::Group* topo = new osg::Group;
*
*osg::Material* matirial = new osg::Material; *
Sunil S Nandihalli writes:
Hi Tony and Alberto,
The following is a snippet of the code I have tried .. It continues to light
up only one side of the geometry ...
osg::StateSet* st = topo-getOrCreateStateSet();
osg::Group* topo = new osg::Group;
osg::Material* matirial = new
Hi Sunil,
Sunil S Nandihalli writes:
Hello everybody,
I would like to have both the front and the back side of the polygons I draw
lit. Right now I have specified the normals and only the side which is on the
same side as that of the normals is being lit..
Should I render the
Hi Sunil,
Just to be clear, you also need to specify a two-sided light model to
make OpenGL apply both front and back materials.
The osg::LightModel class allows this.
Cheers,
-Tony
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Hello everybody,
I would like to have both the front and the back side of the polygons I
draw lit. Right now I have specified the normals and only the side which is
on the same side as that of the normals is being lit.. Should I render the
same-geometry twice and add normals to it so that it is
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