Gabriele Cosmo
112 lines
4.1 KiB
C++
112 lines
4.1 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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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 *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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//
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// $Id: trdSubscriber.cc,v 1.3 2002/06/03 12:09:35 radoone Exp $
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// GEANT4 tag $Name: geant4-05-01 $
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//
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//
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// --------------------------------------------------------------
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// Comments
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//
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// --------------------------------------------------------------
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//
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#include "SAXSubscriber.hh"
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#include "SAXComponentFactory.hh"
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#include "GDMLProcessor.hh"
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#include "GDMLExpressionEvaluator.hh"
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#include "trd.hh"
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#include "G4VSolid.hh"
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#include "G4Trd.hh"
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#include <iostream>
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class trdSubscriber : public SAXSubscriber
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{
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public:
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virtual const SAXComponentObject* Build() const {
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return this;
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}
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public:
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trdSubscriber() {
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Subscribe( "trd" );
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}
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virtual ~trdSubscriber() {
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}
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// The activation callback invoked by SAXProcessor whenever it has
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// a new object created from XML and a corresponding subcriber exists
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virtual void Activate( const SAXObject* object ) {
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//std::cout << "TRAPEZOID SUBSCRIBER:: ";
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if( object != 0 ) {
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try {
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const trd* obj = dynamic_cast<const trd*>( object );
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//std::cout << "GOT TRAPEZOID " << obj->get_name() << std::endl;
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GDMLExpressionEvaluator* calc = GDMLProcessor::GetInstance()->GetEvaluator();
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const std::string& name = obj->get_name();
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std::string lunit = obj->get_lunit();
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std::string sval = obj->get_x1();
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sval += "*"+lunit;
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double dx1 = calc->Eval( sval ); dx1 = dx1/2.;
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sval = obj->get_y1();
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sval += "*"+lunit;
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double dy1 = calc->Eval( sval ); dy1 = dy1/2.;
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sval = obj->get_x2();
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sval += "*"+lunit;
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double dx2 = calc->Eval( sval ); dx2 = dx2/2.;
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sval = obj->get_y2();
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sval += "*"+lunit;
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double dy2 = calc->Eval( sval ); dy2 = dy2/2.;
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sval = obj->get_z();
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sval += "*"+lunit;
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double dz = calc->Eval( sval ); dz = dz/2.;
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// std::cout << "x1: " << obj->get_x1() << lunit << " dx1: " << dx1 << std::endl;
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// std::cout << "y1: " << obj->get_y1() << lunit << " dy1: " << dy1 << std::endl;
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// std::cout << "x2: " << obj->get_x2() << lunit << " dx2: " << dx2 << std::endl;
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// std::cout << "y2: " << obj->get_y2() << lunit << " dy2: " << dy2 << std::endl;
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// std::cout << "z: " << obj->get_z() << lunit << " dx: " << dz << std::endl;
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G4VSolid* newobj = new G4Trd( name, dx1, dx2, dy1, dy2, dz);
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GDMLProcessor::GetInstance()->AddSolid( name, newobj );
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} catch(...) {
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std::cerr << "GOT INTO BAD_CAST TROUBLE!" << std::endl;
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}
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} else {
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std::cerr << "GOT ZERO DATA POINTER!" << std::endl;
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}
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delete object;
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}
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};
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DECLARE_SUBSCRIBER_FACTORY(trdSubscriber)
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