From a8df96e232739eef028d057bfa20a0e906178808 Mon Sep 17 00:00:00 2001
From: Berenger Bramas <Berenger.Bramas@inria.fr>
Date: Mon, 23 Mar 2015 18:06:58 +0100
Subject: [PATCH] Give access to attributes buffer as unsigned char and not
 ValueClass

---
 Src/GroupTree/Core/FGroupOfParticles.hpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Src/GroupTree/Core/FGroupOfParticles.hpp b/Src/GroupTree/Core/FGroupOfParticles.hpp
index f9f771d5..2ee18f85 100644
--- a/Src/GroupTree/Core/FGroupOfParticles.hpp
+++ b/Src/GroupTree/Core/FGroupOfParticles.hpp
@@ -213,7 +213,12 @@ public:
     }
 
     /** Give access to the buffer to send the data */
-    const AttributeClass* getRawAttributesBuffer() const{
+    const unsigned char* getRawAttributesBuffer() const{
+        return attributesBuffer;
+    }
+
+    /** Give access to the buffer to send the data */
+    unsigned char* getRawAttributesBuffer(){
         return attributesBuffer;
     }
 
-- 
2.26.2