Hi Gordon,
2 things
1: osg::Sphere is does not have texture coords so you would not see a
texture anyway
( search the archives on Shapes and what they were designed for )
Sorry to enter a thread for this, but yes, osg::ShapeDrawables have
texcoords. See src/osg/ShapeDrawable.cpp,
DrawShapeVisitor::drawHalfSphere() for the case of an osg::Sphere :
glNormal3f(-c*nRatioBase,-s*nRatioBase,-nzBase);
glTexCoord2f(texCoord,vBase);
glVertex3f(c*rBase,s*rBase,zBase+zOffset);
etc.
It's if you want to *change* the texcoords, or anything else, or do more
sophisticated things like multitexturing that you'll have trouble with
ShapeDrawables. I can't argue with the comment that ShapeDrawables are
not that useful for general use, but for simple things, they're pretty
complete (including texcoords).
J-S
--
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Jean-Sebastien Guay [EMAIL PROTECTED]
http://www.cm-labs.com/
http://whitestar02.webhop.org/
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