X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Frender%2Fobject.cpp;h=479e77afa986ac124137a4726717d055af56910a;hp=067686d205cee62f8b117ce429c75f58c2e1b21a;hb=b7ecc29c204faede028556d1942b2d61d5cda9ee;hpb=d493917dbc215cd6ba3f8773a52a289d9f14380d

diff --git a/source/render/object.cpp b/source/render/object.cpp
index 067686d2..479e77af 100644
--- a/source/render/object.cpp
+++ b/source/render/object.cpp
@@ -17,7 +17,7 @@ using namespace std;
 namespace Msp {
 namespace GL {
 
-Matrix Object::identity_matrix;
+const Matrix Object::identity_matrix;
 
 Object::Object():
 	lods(1),
@@ -76,12 +76,12 @@ void Object::set_mesh(unsigned i, const Mesh *m)
 void Object::update_bounding_sphere()
 {
 	vector<Vector3> points;
-	for(vector<LevelOfDetail>::const_iterator i=lods.begin(); i!=lods.end(); ++i)
+	for(const LevelOfDetail &l: lods)
 	{
-		if(!i->mesh || !i->mesh->is_loaded())
+		if(!l.mesh || !l.mesh->is_loaded())
 			continue;
 
-		const VertexArray &vertices = i->mesh->get_vertices();
+		const VertexArray &vertices = l.mesh->get_vertices();
 
 		int offset = vertices.get_format().offset(VERTEX3);
 		bool three = true;