From 7e212f1d60ef172bcf73b046482208e2271b1910 Mon Sep 17 00:00:00 2001
From: giorgiomarcias <giorgio.marcias@isti.cnr.it>
Date: Sat, 15 Nov 2014 17:50:19 +0000
Subject: [PATCH] Function VInd() declared const so that it can be used also
 with a constant face::Pos.

---
 vcg/simplex/face/pos.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vcg/simplex/face/pos.h b/vcg/simplex/face/pos.h
index 9bcd6d9d..891eb863 100644
--- a/vcg/simplex/face/pos.h
+++ b/vcg/simplex/face/pos.h
@@ -100,7 +100,7 @@ public:
     // Returns the face index of the vertex inside the face.
     // Note that this is DIFFERENT from using the z member that denotes the edge index inside the face.
     // It should holds that Vind != (z+1)%3   &&   Vind == z || Vind = z+2%3
-    int VInd()
+    int VInd() const
     {
         for(int i = 0; i < f->VN(); ++i) if(v==f->V(i)) return i;
         assert(0);