X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Finstancescene.cpp;h=fef3e9697e602051248bfe35f827078eac8a4117;hb=802832425b02be7b3ccb7d585fe63f4b68b5275f;hp=ffbfa558f42e4bf2ad35f799579c2b438544e91d;hpb=f14435e58bfa0fa697a06ba9a454bb30cd37d9d8;p=libs%2Fgl.git

diff --git a/source/instancescene.cpp b/source/instancescene.cpp
index ffbfa558..fef3e969 100644
--- a/source/instancescene.cpp
+++ b/source/instancescene.cpp
@@ -22,11 +22,27 @@ void InstanceScene::remove(const Renderable &r)
 	}
 }
 
+void InstanceScene::setup_frame() const
+{
+	for(InstanceMap::const_iterator i=renderables.begin(); i!=renderables.end(); ++i)
+		for(RenderableSet::const_iterator j=i->second.begin(); j!=i->second.end(); ++j)
+			(*j)->setup_frame();
+}
+
+void InstanceScene::finish_frame() const
+{
+	for(InstanceMap::const_iterator i=renderables.begin(); i!=renderables.end(); ++i)
+		for(RenderableSet::const_iterator j=i->second.begin(); j!=i->second.end(); ++j)
+			(*j)->finish_frame();
+}
+
 void InstanceScene::render(Renderer &renderer, const Tag &tag) const
 {
+	setup_frustum(renderer);
 	for(InstanceMap::const_iterator i=renderables.begin(); i!=renderables.end(); ++i)
 		for(RenderableSet::const_iterator j=i->second.begin(); j!=i->second.end(); ++j)
-			(*j)->render(renderer, tag);
+			if(!frustum_cull(renderer, **j))
+				renderer.render(**j, tag);
 }
 
 } // namespace GL