X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Frender%2Fscene.h;h=d07a81da80b82fef2998eed732c4d3aca8bef8b3;hb=016f0f0dd51511f98d0bf398d99199d7dec1543c;hp=96ecee97ef559f7f15ff6b4595b7c92046ae25ba;hpb=29f0d4ada51ff65c424398546e01e2884dba6ef3;p=libs%2Fgl.git

diff --git a/source/render/scene.h b/source/render/scene.h
index 96ecee97..d07a81da 100644
--- a/source/render/scene.h
+++ b/source/render/scene.h
@@ -11,9 +11,15 @@ namespace Msp {
 namespace GL {
 
 /**
-Scenes are containers for other Renderables.  This is a base class that can't
-be instantiated.  Examples of available Scene types are SimpleScene,
-InstancedScene and OrderedScene.
+Container for other renderables.  Subclasses provide different ways of
+rendering the contents.
+
+All types of Scenes perform frustum culling on the contents, skipping
+renderables whose bounding sphere is fully outside the view volume.  If a
+bounding sphere cannot be determined, culling is not performed on that
+renderable.
+
+SimpleScene is a good default choice if there are no specific requirements.
 */
 class Scene: public Renderable
 {
@@ -37,6 +43,7 @@ protected:
 		void object(const std::string &);
 		void object_tagged(const std::string &, const std::string &);
 		void scene(const std::string &);
+		void scene_inline();
 	};
 
 public:
@@ -56,9 +63,6 @@ protected:
 	mutable Vector4 frustum_edges[6];
 
 	Scene() = default;
-private:
-	Scene(const Scene &);
-	Scene &operator=(const Scene &);
 public:
 	virtual ~Scene() = default;