From: enk <enk@opencascade.com>
Date: Mon, 22 Jan 2007 11:55:23 +0000 (+0000)
Subject: Fix for Bug IPAL14552:
X-Git-Tag: V3_2_5~9
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=bef2fdce0a2f3e8521cd3ff9b4d5a3992e38eed4;p=modules%2Fvisu.git

Fix for Bug IPAL14552:
Application hangs up after trying to set negative value of the planes for the CutPlanes presentation.
---

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();