I'm using "useModelViewAndProjectionUniforms" but I would like to be able to use my own variable names.
In a related problem: I'm using #version 400 in my shaders, and I think that's breaking "useVertexAtrtibuteAliasing" code in osg::State. I get the compiler error message "declaration of osg_Vertex conflicts with previous declaration". Is there any way to tell osg what the name of my vertex variable is? It looks like I should be using "State::setUpVertexAttribAlias()" but it's protected. I worked around this by binding my vertex data to position 0, and not calling Geometry::SetVertexArray() If someone could point me to a correct example of using tessellation shaders in osg I may be able to figure this out myself. ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=46117#46117 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
