Package org.achtern.AchternEngine.core.scenegraph.scanning

Interface Summary

Interface	Description
NodeScanner	A Node Scanner is able to scan a node.
SceneGraphRetriever<T extends Entity>	A SceneGraphRetriever should be able to filter out Entities from the SceneGraph.
SceneGraphWalker	A SceneGraphWalker can be used to walk and scan the given scenegraph.
SceneGraphWalker.Visitor	A Visitor gets called with every node found in the scenegraph.

Class Summary

Class	Description
DepthFirstWalker	DepthFirstTraversal Implementation of the SceneGraphWalker
EntityRetriever	Basic Implementation of the SceneGraphRetriever, valid for all Entities.
FigureRetriever	A Figure Retriever retrives all Figures from the scenegraph and calculates BoundingBoxes, Vertex Counts and gathers meshes and materials!
SingleEntityRetriever	Wrapper of the EntityRetriever and can be used if one only needs a single Entity from the scenegraph.