From: Anthony Geay <anthony.geay@edf.fr>
Date: Thu, 28 Dec 2017 11:04:16 +0000 (+0100)
Subject: Porting to VTK8.1
X-Git-Tag: V9_0_0^2~5
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=ecc6a84a63742db195c9a43811c69ceaa013fada;p=modules%2Fsmesh.git

Porting to VTK8.1
---

diff --git a/src/OBJECT/SMESH_ScalarBarActor.cxx b/src/OBJECT/SMESH_ScalarBarActor.cxx
index 8096b1609..e631e856c 100644
--- a/src/OBJECT/SMESH_ScalarBarActor.cxx
+++ b/src/OBJECT/SMESH_ScalarBarActor.cxx
@@ -557,7 +557,8 @@ int SMESH_ScalarBarActor::RenderOpaqueGeometry(vtkViewport *viewport)
     }
 
     //polygons & cell colors
-    unsigned char *rgba, *rgb;
+    unsigned char *rgb;
+    const unsigned char *rgba;
     vtkIdType ptIds[4], dcCount=0;
     for ( i = 0; i < numColors; i++ )
     {