To provide compatibility between VTK 4.2.2, 4.2.6 & 4.4 versions

diff --git a/src/VTKViewer/VTKViewer.h b/src/VTKViewer/VTKViewer.h
index 91ccbd2e9259ff28626d3676af44ac143b29f76a..a4b51d18c72a06e68a50dac3eea8afd0f09aaf47 100755 (executable)
--- 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