X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fscene.h;h=9766ab21a0292a4a217e76c086fcefae4d77a4a8;hb=refs%2Ftags%2F0.9;hp=6bfad812e517ecc45216216ed2aa0a37c50e3789;hpb=c6aea1bc1586ffef132e6fffdf99343cb56617db;p=libs%2Fgl.git

diff --git a/source/scene.h b/source/scene.h
index 6bfad812..9766ab21 100644
--- a/source/scene.h
+++ b/source/scene.h
@@ -17,7 +17,12 @@ namespace GL {
 class Scene: public Renderable
 {
 private:
-	std::set<const Renderable *> renderables;
+	struct Compare
+	{
+		bool operator()(const Renderable *, const Renderable *) const;
+	};
+
+	std::set<const Renderable *, Compare> renderables;
 
 public:
 	void add(const Renderable &);