OpenGLContext.scenegraph.basenodes

Convenience module for working with scenegraph nodes

These are the OpenGLContext implementations of the various vrml.vrml97.basenodes nodes (and a few others) which are made available for direct, centralized access. Node classes are registered via SetupTools/Package Resources plugin/entry point declarations in the setup.py script (or in the setup.py script of another package).

You can create a new Node-type by registering the class via setuptools

entry_points = { 'OpenGLContext.scenegraph.nodes': 'NodeName = full.path.to.the.Class', , }

and installing the .egg.

XXX currently there's no way to override a built-in node, that could be provided by having e.g. a precedence declaration for the nodes, but at the moment that looks too messy to bother with.