Todo List

Member PluginFactory::create (std::string type, std::map< std::string, std::string > attributes)

Remove this in favor of the create() fucntion that accepts the xmlNode

Member SceneParser::parse_light_sources (Scene *scene, xmlNode *node)

This is a near duplicate of parse_objects()

Member material_create_fn

Change this to accept the XML node structure so we can keep the interface for materials and primitives the same and as flexible as possible.

Member trace_rays

Extract the algorithm part of this function. Then change the algorithm used based on user input/configuration. This will allow us to compare algorithms and provide choice for users and flexibility for future algorithms.

---