From f944e5102292df88f2ed7ab6b2a1dffd763b37ce Mon Sep 17 00:00:00 2001
From: apo <apo@opencascade.com>
Date: Mon, 10 Apr 2006 07:10:22 +0000
Subject: [PATCH] To provide compatibility between VTK 4.2.2, 4.2.6 & 4.4
 versions

---
 src/VTKViewer/VTKViewer.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/VTKViewer/VTKViewer.h b/src/VTKViewer/VTKViewer.h
index 91ccbd2e9..a4b51d18c 100755
--- a/src/VTKViewer/VTKViewer.h
+++ b/src/VTKViewer/VTKViewer.h
@@ -30,4 +30,11 @@
 #  define VTKVIEWER_EXPORT
 #endif
 
+#include <vtkSystemIncludes.h>
+
+#if !defined(vtkFloatingPointType)
+# define vtkFloatingPointType vtkFloatingPointType
+  typedef float vtkFloatingPointType;
+#endif
+
 #endif
-- 
2.39.2