From bef2fdce0a2f3e8521cd3ff9b4d5a3992e38eed4 Mon Sep 17 00:00:00 2001
From: enk <enk@opencascade.com>
Date: Mon, 22 Jan 2007 11:55:23 +0000
Subject: [PATCH] Fix for Bug IPAL14552: Application hangs up after trying to
 set negative value of the planes for the CutPlanes presentation.

---
 src/PIPELINE/VISU_CutPlanesPL.cxx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/PIPELINE/VISU_CutPlanesPL.cxx b/src/PIPELINE/VISU_CutPlanesPL.cxx
index 91a2f649..b858181d 100644
--- a/src/PIPELINE/VISU_CutPlanesPL.cxx
+++ b/src/PIPELINE/VISU_CutPlanesPL.cxx
@@ -36,6 +36,8 @@
 using namespace std;
 
 static vtkFloatingPointType EPS = 1.0E-3;
+static int MIN_NB_PLANES = 1;
+static int MAX_NB_PLANES = 100;
 
 vtkStandardNewMacro(VISU_CutPlanesPL);
 
@@ -261,7 +263,7 @@ void
 VISU_CutPlanesPL
 ::SetNbParts(int theNb) 
 {
-  myNbParts = theNb;
+  myNbParts = (theNb<MIN_NB_PLANES?MIN_NB_PLANES:(theNb>MAX_NB_PLANES?MAX_NB_PLANES:theNb));
   myPartPosition.resize(myNbParts);
   myPartCondition.resize(myNbParts,1);
   Modified();
-- 
2.39.2