Fix for the issue #2753 : error when dump/load script

[modules/shaper.git] / src / GeomAPI / GeomAPI_Lin.cpp

diff --git a/src/GeomAPI/GeomAPI_Lin.cpp b/src/GeomAPI/GeomAPI_Lin.cpp
index 06fc1bd64c9a183e662fa97a1730c2b689cdfeb5..d3f44a404aedef61c6d26e1c8625bf2a247f79d6 100644 (file)
--- a/src/GeomAPI/GeomAPI_Lin.cpp
+++ b/src/GeomAPI/GeomAPI_Lin.cpp
@@ -14,7 +14,8 @@
 // License along with this library; if not, write to the Free Software
 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 //
-// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or
+// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
 //
 
 #include <GeomAPI_Lin.h>
@@ -106,14 +107,21 @@ const std::shared_ptr<GeomAPI_Pnt> GeomAPI_Lin::intersect(
   new GeomAPI_Pnt(aResult.X(), aResult.Y(), aResult.Z()));
 }
 
-const std::shared_ptr<GeomAPI_Pnt> GeomAPI_Lin::project(
-    const std::shared_ptr<GeomAPI_Pnt>& thePoint) const
+double GeomAPI_Lin::projParam(
+      const std::shared_ptr<GeomAPI_Pnt>& thePoint) const
 {
   const gp_XYZ& aDir = MY_LIN->Direction().XYZ();
   const gp_XYZ& aLoc = MY_LIN->Location().XYZ();
   const gp_XYZ& aPnt = thePoint->impl<gp_Pnt>().XYZ();
-  double aParam = aDir.Dot(aPnt - aLoc);
+  return aDir.Dot(aPnt - aLoc);
+}
 
+const std::shared_ptr<GeomAPI_Pnt> GeomAPI_Lin::project(
+    const std::shared_ptr<GeomAPI_Pnt>& thePoint) const
+{
+  const gp_XYZ& aDir = MY_LIN->Direction().XYZ();
+  const gp_XYZ& aLoc = MY_LIN->Location().XYZ();
+  double aParam = projParam(thePoint);
   gp_XYZ aResult = aLoc + aDir * aParam;
   return std::shared_ptr<GeomAPI_Pnt>(new GeomAPI_Pnt(aResult.X(), aResult.Y(), aResult.Z()));
 }