0022792: Globally defined symbol PI conflicts with VTK definition (Intel compiler)

[occt.git] / src / ProjLib / ProjLib_Cylinder.cxx

diff --git a/src/ProjLib/ProjLib_Cylinder.cxx b/src/ProjLib/ProjLib_Cylinder.cxx
index fff6f4b..65c3130 100755 (executable)
--- a/src/ProjLib/ProjLib_Cylinder.cxx
+++ b/src/ProjLib/ProjLib_Cylinder.cxx
@@ -122,7 +122,7 @@ void  ProjLib_Cylinder::Project(const gp_Lin& L)
 
   gp_Pnt2d P2d = EvalPnt2d(L.Location(),myCylinder);
   if ( P2d.X() < 0.) {
-    P2d.SetX(P2d.X()+2*PI);
+    P2d.SetX(P2d.X()+2*M_PI);
   }
   Standard_Real Signe 
     = L.Direction().Dot(myCylinder.Position().Direction());