Cascade 6.9.0 compatibility.

diff --git a/src/OCCViewer/OCCViewer_Utilities.cxx b/src/OCCViewer/OCCViewer_Utilities.cxx
index 5a6594281a1c8eec1b7dc841b5e68a6ce73c1bec..e88b2918286405da26f639cb72a66d6fcc3aecbe 100755 (executable)
--- a/src/OCCViewer/OCCViewer_Utilities.cxx
+++ b/src/OCCViewer/OCCViewer_Utilities.cxx
@@ -33,6 +33,9 @@
 // OCC includes
 #include <V3d_View.hxx>
 #include <Graphic3d_MapIteratorOfMapOfStructure.hxx>
+#if OCC_VERSION_LARGE < 0x07000000
+#include <Visual3d_View.hxx>
+#endif
 
 // QT includes
 #include <QImage>