From: vsr <vsr@opencascade.com>
Date: Wed, 16 Sep 2009 08:45:00 +0000 (+0000)
Subject: 0020324: EDF 717 GEOM : Import IGES File
X-Git-Tag: V5_1_3rc1~31
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=b35469265eb08a6c54792778dc122ca1d76f612e;p=modules%2Fgeom.git

0020324: EDF 717 GEOM : Import IGES File
Force SALOME to work in "M" (meters) units
---

diff --git a/src/IGESExport/IGESExport.cxx b/src/IGESExport/IGESExport.cxx
index 4f9232118..23ecf22bc 100644
--- a/src/IGESExport/IGESExport.cxx
+++ b/src/IGESExport/IGESExport.cxx
@@ -78,6 +78,7 @@ IGESEXPORT_EXPORT
       //IGESControl_Writer ICW (Interface_Static::CVal("write.iges.unit"),
       //			Interface_Static::IVal("write.iges.brep.mode"));
       IGESControl_Writer ICW ("M", aBrepMode); // "write.iges.unit" ->> VSR 15.09.09: export explicitly in meters
+      Interface_Static::SetCVal("xstep.cascade.unit","M");
 
       // perform shape writing
       ICW.AddShape( theShape );
diff --git a/src/IGESImport/IGESImport.cxx b/src/IGESImport/IGESImport.cxx
index fbbe1c9b4..3b28d2009 100644
--- a/src/IGESImport/IGESImport.cxx
+++ b/src/IGESImport/IGESImport.cxx
@@ -37,6 +37,7 @@
 #include <TopoDS_Vertex.hxx>
 #include <BRep_Builder.hxx>
 #include <gp_Pnt.hxx>
+#include <Interface_Static.hxx>
 
 #ifdef WNT
  #if defined IGESIMPORT_EXPORTS || defined IGESImport_EXPORTS
@@ -72,6 +73,7 @@ IGESIMPORT_EXPORT
   {
     IGESControl_Reader aReader;
     TopoDS_Shape aResShape;
+    Interface_Static::SetCVal("xstep.cascade.unit","M");
     try {
       IFSelect_ReturnStatus status = aReader.ReadFile(theFileName.ToCString());