From 39f65b4d8f07462fd08323eed075c36fb3553abf Mon Sep 17 00:00:00 2001
From: cignoni <paolo.cignoni@isti.cnr.it>
Date: Thu, 27 Feb 2014 06:38:44 +0000
Subject: [PATCH] Added some requireAttribute functions

---
 vcg/complex/base.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/vcg/complex/base.h b/vcg/complex/base.h
index a4d50437..4a6ab762 100644
--- a/vcg/complex/base.h
+++ b/vcg/complex/base.h
@@ -646,6 +646,10 @@ template <class MeshType> void RequirePerFaceWedgeColor   (MeshType &m) { if(!tr
 template <class MeshType> void RequirePerFaceWedgeNormal  (MeshType &m) { if(!tri::HasPerWedgeNormal  (m)) throw vcg::MissingComponentException("PerFaceWedgeNormal  "); }
 template <class MeshType> void RequirePerFaceWedgeTexCoord(MeshType &m) { if(!tri::HasPerWedgeTexCoord(m)) throw vcg::MissingComponentException("PerFaceWedgeTexCoord"); }
 
+template <class MeshType> void RequirePerVertexAttribute(MeshType &m, const char *name) { if(!HasPerVertexAttribute(m,name)) throw vcg::MissingComponentException("PerVertex attribute"); }
+template <class MeshType> void RequirePerEdgeAttribute(MeshType &m, const char *name)   { if(!HasPerEdgeAttribute(m,name))   throw vcg::MissingComponentException("PerEdge attribute"); }
+template <class MeshType> void RequirePerFaceAttribute(MeshType &m, const char *name)   { if(!HasPerFaceAttribute(m,name))   throw vcg::MissingComponentException("PerFace attribute"); }
+template <class MeshType> void RequirePerMeshAttribute(MeshType &m, const char *name)   { if(!HasPerMeshAttribute(m,name))   throw vcg::MissingComponentException("PerMesh attribute"); }
 
 /*@}*/
 /*@}*/