X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fobject.h;h=42541eaf28004807d1e088f32f1281c1788b7800;hp=0039dffd42500f8daadaaff85c1071df279d9564;hb=b8b06a0ff96763ba7e188d9fcacbd8c0e3dcd515;hpb=a8c4b199788c87f0a22b8c8df1509905b6fb488b

diff --git a/source/object.h b/source/object.h
index 0039dffd..42541eaf 100644
--- a/source/object.h
+++ b/source/object.h
@@ -92,12 +92,24 @@ public:
 	Each instance's hook functions will be called before and after drawing the
 	mesh.
 	*/
-	void render(const std::list<const ObjectInstance *> &, const Tag &tag=Tag()) const;
+	template<typename Iter>
+	void render(Iter begin, Iter end, const Tag &tag=Tag()) const
+	{ render(get_pass(tag), begin, end); }
 private:
 	void setup_render(const ObjectPass &) const;
 	void finish_render(const ObjectPass &) const;
 	void render(const ObjectPass &, const ObjectInstance *) const;
-	void render(const ObjectPass &, const std::list<const ObjectInstance *> &) const;
+
+	template<typename Iter>
+	void render(const ObjectPass &pass, Iter begin, Iter end) const
+	{
+		setup_render(pass);
+		for(Iter i=begin; i!=end; ++i)
+			render_instance(pass, **i);
+		finish_render(pass);
+	}
+
+	void render_instance(const ObjectPass &, const ObjectInstance &) const;
 };
 
 } // namespace GL