X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Foccludedscene.h;h=2898bb3ff92032c703c916232ae7459845c0fe8c;hp=6f5e23bd0d175c4572bb67df608d43328444ebd3;hb=HEAD;hpb=120fd27fdb0b1302ef8d4367446f93cc1a116b7b

diff --git a/source/occludedscene.h b/source/occludedscene.h
deleted file mode 100644
index 6f5e23bd..00000000
--- a/source/occludedscene.h
+++ /dev/null
@@ -1,61 +0,0 @@
-#ifndef MSP_GL_OCCLUDEDSCENE_H_
-#define MSP_GL_OCCLUDEDSCENE_H_
-
-#include <set>
-#include <vector>
-#include "mesh.h"
-#include "program.h"
-#include "scene.h"
-
-namespace Msp {
-namespace GL {
-
-/**
-A scene that performs occlusion queries on renderables to skip those that are
-entirely occluded by others.
-*/
-class OccludedScene: public Scene
-{
-private:
-	struct OccludedRenderable
-	{
-		Renderable *renderable;
-		const Geometry::BoundingSphere<float, 3> *bounding_sphere;
-		bool in_frustum;
-		bool occluder;
-		unsigned query;
-
-		OccludedRenderable();
-	};
-
-	typedef std::set<Renderable *> RenderableSet;
-	typedef std::vector<OccludedRenderable> OccludedArray;
-
-	Mesh bounding_mesh;
-	Program bounding_shader;
-	RenderableSet renderables;
-	float occluder_min_size;
-	mutable OccludedArray occluded_cache;
-	mutable bool cache_dirty;
-
-public:
-	OccludedScene();
-	~OccludedScene();
-
-	virtual void add(Renderable &);
-	virtual void remove(Renderable &);
-
-private:
-	void populate_cache() const;
-
-public:
-	virtual void setup_frame(Renderer &);
-	virtual void finish_frame();
-
-	virtual void render(Renderer &, const Tag &) const;
-};
-
-} // namespace GL
-} // namespace Msp
-
-#endif