X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fobjectinstance.h;h=6a8749766f39ca08223c07d8971435c3abe1eebb;hb=3b159edbe4e80a2bc19c4c2fcd42cb996b9fbfe0;hp=3dc5da6a399432bafa62197b01ae0e19d7475f5f;hpb=904de4f7fd994886adbd3a6c03bc1b7c14ebc562;p=libs%2Fgl.git

diff --git a/source/objectinstance.h b/source/objectinstance.h
index 3dc5da6a..6a874976 100644
--- a/source/objectinstance.h
+++ b/source/objectinstance.h
@@ -2,12 +2,12 @@
 #define MSP_GL_OBJETCINSTANCE_H_
 
 #include <string>
+#include "object.h"
 #include "renderable.h"
 
 namespace Msp {
 namespace GL {
 
-class Object;
 class ProgramData;
 
 /**
@@ -29,6 +29,8 @@ public:
 	const Object &get_object() const { return object; }
 	virtual long get_instance_key() const { return reinterpret_cast<long>(&object); }
 
+	virtual const Geometry::BoundingSphere<float, 3> *get_bounding_sphere() const { return object.get_bounding_sphere(); }
+
 	virtual void render(const Tag &tag = Tag()) const;
 	virtual void render(Renderer &, const Tag & = Tag()) const;
 
@@ -41,7 +43,7 @@ public:
 	anything. */
 	virtual void finish_render(Renderer &, const Tag &) const { }
 
-	virtual unsigned get_level_of_detail() const { return 0; }
+	virtual unsigned get_level_of_detail(const Renderer &) const { return 0; }
 };
 
 } // namespace GL