X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fscene.cpp;h=607166d5d32f285e35879ff62134891a9c8e5a42;hp=20399daff01256e35de5bc87dedeec852dd49131;hb=6a135773515b020ea3f163a11d06150ae5c0e69f;hpb=6b31fae3191e88fe391c3d3eebbf3e56789dd3e3

diff --git a/source/scene.cpp b/source/scene.cpp
index 20399daf..607166d5 100644
--- a/source/scene.cpp
+++ b/source/scene.cpp
@@ -24,10 +24,18 @@ void Scene::remove(const Renderable &r)
 
 void Scene::render(const Tag &tag) const
 {
-	for(set<const Renderable *>::const_iterator i=renderables.begin(); i!=renderables.end(); ++i)
+	for(set<const Renderable *, Compare>::const_iterator i=renderables.begin(); i!=renderables.end(); ++i)
 		if((*i)->has_pass(tag))
 			(*i)->render(tag);
 }
 
+
+bool Scene::Compare::operator()(const Renderable *a, const Renderable *b) const
+{
+	if(a->get_order()!=b->get_order())
+		return a->get_order()<b->get_order();
+	return a<b;
+}
+
 } // namespace GL
 } // namespace Msp