X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fobject.h;h=82e12f14461f0b0b54d03fb3b83ab8b4a62c0c28;hb=27fe0982fc18d1f5f9efe942e18c42f508268f34;hp=8a707665c8871132e4c555f8a9fc88b5108a10c6;hpb=904de4f7fd994886adbd3a6c03bc1b7c14ebc562;p=libs%2Fgl.git

diff --git a/source/object.h b/source/object.h
index 8a707665..82e12f14 100644
--- a/source/object.h
+++ b/source/object.h
@@ -33,8 +33,8 @@ public:
 		Loader(Object &, Collection &);
 	private:
 		void init();
+		virtual void finish();
 
-	private:
 		void mesh_inline();
 		void mesh_inline_lod(unsigned);
 		void mesh(const std::string &);
@@ -46,6 +46,7 @@ public:
 private:
 	std::vector<RefPtr<const Mesh> > meshes;
 	RefPtr<const Technique> technique;
+	Geometry::BoundingSphere<float, 3> bounding_sphere;
 
 public:
 	Object();
@@ -54,10 +55,15 @@ public:
 
 	void set_mesh(const Mesh *m) { set_mesh(0, m); }
 	void set_mesh(unsigned, const Mesh *);
+private:
+	void update_bounding_sphere();
+public:
 	const Mesh *get_mesh(unsigned = 0) const;
 	void set_technique(const Technique *);
 	const Technique *get_technique() const { return technique.get(); }
 
+	virtual const Geometry::BoundingSphere<float, 3> *get_bounding_sphere() const { return &bounding_sphere; }
+
 	virtual void render(const Tag &tag = Tag()) const;
 
 	virtual void render(Renderer &, const Tag & = Tag()) const;
@@ -66,6 +72,10 @@ public:
 	called before and after drawing the mesh. */
 	virtual void render(Renderer &, const ObjectInstance &, const Tag & = Tag()) const;
 
+protected:
+	virtual void setup_render(Renderer &, const Tag &) const { }
+	virtual void finish_render(Renderer &, const Tag &) const { }
+
 private:
 	const RenderPass *get_pass(const Tag &) const;
 };