Import Geant4 2.0.0 source tree

source/geometry/solids/STEPinterface/src/G4PointOnCurveCreator.cc

@@ -1,10 +1,35 @@
+// This code implementation is the intellectual property of
+// the GEANT4 collaboration.
+//
+// By copying, distributing or modifying the Program (or any work
+// based on the Program) you indicate your acceptance of this statement,
+// and all its terms.
+//
+// $Id: G4PointOnCurveCreator.cc,v 1.3 2000/02/25 16:36:19 gcosmo Exp $
+// GEANT4 tag $Name: geant4-02-00 $
+//
+// 
+// ----------------------------------------------------------------------
+// Class G4PointOnCurveCreator
+//
+// Authors: J.Sulkimo, P.Urban.
+// Revisions by: L.Broglia, G.Cosmo.
+//
+// History:
+//   18-Nov-1999: First step of re-engineering - G.Cosmo
+// ----------------------------------------------------------------------
+
 #include "G4PointOnCurveCreator.hh"
+#include "G4GeometryTable.hh"
 
 G4PointOnCurveCreator G4PointOnCurveCreator::csc;
 
-G4PointOnCurveCreator::G4PointOnCurveCreator(){G4GeometryTable::RegisterObject(this);}
+G4PointOnCurveCreator::G4PointOnCurveCreator()
+{
+  G4GeometryTable::RegisterObject(this);
+}
 
-G4PointOnCurveCreator::~G4PointOnCurveCreator(){}
+G4PointOnCurveCreator::~G4PointOnCurveCreator() {}
 
 void G4PointOnCurveCreator::CreateG4Geometry(STEPentity& Ent)
 {
@@ -18,20 +43,18 @@ void G4PointOnCurveCreator::CreateG4Geometry(STEPentity& Ent)
     Attr = Ent.NextAttribute();	
 
   // Get basis curve
-    STEPentity* TmpEnt= *Attr->ptr.c;
+  STEPentity* TmpEnt= *Attr->ptr.c;
   void* tmp =G4GeometryTable::CreateObject(*TmpEnt);
-  crv = (G4Curve*)tmp;  
+  crv = (G4Curve*)tmp;
+  if (!tmp)
+    G4cerr << "WARNING - G4PointOnCurveCreator::CreateG4Geometry" << G4endl
+           << "\tUnexpected NULL pointer to G4Curve !" << G4endl;
   
   // Get parameter value
-    Attr = Ent.NextAttribute();	
+  Attr = Ent.NextAttribute();	
   pval = *Attr->ptr.r;
   
   createdObject = new G4double(pval);
 }
 
-void G4PointOnCurveCreator::CreateSTEPGeometry(void* G4obj){}
-
-
-
-
-
+void G4PointOnCurveCreator::CreateSTEPGeometry(void* G4obj) {}