Gabriele Cosmo
84 lines
2.9 KiB
C++
84 lines
2.9 KiB
C++
// This code implementation is the intellectual property of
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// the GEANT4 collaboration.
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//
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// By copying, distributing or modifying the Program (or any work
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// based on the Program) you indicate your acceptance of this statement,
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// and all its terms.
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//
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// $Id: G4NISTStepReader.cc,v 1.3 2000/01/21 13:46:03 gcosmo Exp $
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// GEANT4 tag $Name: geant4-02-00 $
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//
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//
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// ----------------------------------------------------------------------
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// Class G4NISTStepReader
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//
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// Authors: J.Sulkimo, P.Urban.
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// Revisions by: L.Broglia, G.Cosmo.
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//
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// History:
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// 18-Nov-1999: First step of re-engineering - G.Cosmo
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// ----------------------------------------------------------------------
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#include "G4NISTStepReader.hh"
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#include "instmgr.h"
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#include "Registry.h"
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#include "STEPaggregate.h"
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#include "STEPfile.h" /* STEPfile class and others used by SCL */
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#ifdef __O3DB__
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#include <OpenOODB.h>
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#endif
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void G4NISTStepReader::ReadSTEPFile(G4String STEPfilename)
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{
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// Reads the Step file into the nist toolkit class library
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// if the comments below look canned, it's because they're taken
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// straight from the treg source... ;-)
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// This has to be Done before anything else. This initializes
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// all of the registry information for the schema you are using.
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// The SchemaInit() function is generated by fedex_plus... see
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// extern statement above.
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Registry *registry = new Registry(SchemaInit);
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// The nifty thing about the Registry is that it basically keeps a List
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// of everything in your schema. What this means is that we can go
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// through the Registry and instantiate, say, one of everything, without
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// knowing at coding-time what entities there are to instantiate. So,
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// this test could be linked with other class libraries produced from
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// other schema, rather than the example, and run happily.
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// InstMgr InstanceList;
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STEPfile *sfile = new STEPfile(*registry, InstanceList);
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// The STEPfile is actually an object that manages the relationship
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// between what's instantiated in the instance manager, and how that
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// information gets passed to the outside, e.g., a file on disk.
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// First we're going to read in the data from the input STEPfile,
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// and Print it to stdout
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// Reading the STEPfile instantiates all the objects in it.
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// The instances get pointers into the InstMgr, and each type
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// and entity gets a pointer into the registry.
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G4cout << "\n### Reading exchange file from " << STEPfilename << G4endl;
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sfile->ReadExchangeFile(STEPfilename);
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// Just checking... ;-)
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G4cout << "\n### The InstMgr says there are ";
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G4cout << InstanceList.InstanceCount() << " instantiated objects" << G4endl;
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// G4cout << "\n### Here is the exchange file:" << G4endl << G4endl;
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// sfile->WriteExchangeFile(G4cout);
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delete sfile;
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delete registry;
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}
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void G4NISTStepReader::SaveSTEPFile() {}
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void G4NISTStepReader::UpdateSTEPFile() {}
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