exhibit manager progress

[laserbrain_demo] / src / scene.h

diff --git a/src/scene.h b/src/scene.h
index f295bbc..bd01dec 100644 (file)
--- a/src/scene.h
+++ b/src/scene.h
@@ -60,6 +60,13 @@ public:
        bool remove_node(SceneNode *n);
        bool have_node(SceneNode *n) const;
 
+       // find node by name
+       SceneNode *find_node(const char *name) const;
+       // match nodes with regexp and return the first that matches
+       SceneNode *match_node(const char *qstr) const;
+       // match nodes with regexp and return a list of matches
+       std::list<SceneNode*> match_nodes(const char *qstr) const;
+
        /* find and remove all nodes whose names match the regexp
         * XXX at the moment this has the effect of flattening the hierarchy in the
         * result scene. If we ever need verbatim extraction of whole subtrees we'll