X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Frenderer.h;h=8dbe779f32b78f6a8e1bf108c084ad7a4f2afba7;hb=5172d32d67595ea0b70184fadcfcb8e023cccbc8;hp=c06c17e96b4d18be0c61d7d0b8c1af24f67a81b6;hpb=25c81b4953dd38993250321b9407ce8b0139cbeb;p=libs%2Fgl.git

diff --git a/source/renderer.h b/source/renderer.h
index c06c17e9..8dbe779f 100644
--- a/source/renderer.h
+++ b/source/renderer.h
@@ -56,7 +56,18 @@ private:
 		State();
 	};
 
-	MatrixStack mtx_stack;
+	class MtxStack: public MatrixStack
+	{
+	private:
+		Renderer &renderer;
+
+	public:
+		MtxStack(Renderer &);
+	private:	
+		virtual void update();
+	};
+
+	MtxStack mtx_stack;
 	bool mtx_changed;
 	const Camera *camera;
 	std::list<State> state_stack;
@@ -69,7 +80,7 @@ public:
 	Renderer(const Camera *);
 	~Renderer();
 
-	MatrixStack &matrix_stack();
+	MatrixStack &matrix_stack() { return mtx_stack; }
 
 	const Camera *get_camera() const { return camera; }