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geant4/source/visualization/modeling/src/G4TrajectoriesModel.cc
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2016-06-08 15:28:20 +02:00

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C++

// 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: G4TrajectoriesModel.cc,v 1.5.8.1 1999/12/07 20:54:12 gunter Exp $
// GEANT4 tag $Name: geant4-01-00 $
//
//
// John Allison 26th August 1998.
// Model which knows how to draw GEANT4 trajectories.
#include "G4TrajectoriesModel.hh"
#include "G4RunManager.hh"
#include "G4Event.hh"
G4TrajectoriesModel::~G4TrajectoriesModel () {}
G4TrajectoriesModel::G4TrajectoriesModel () {
fGlobalTag = "G4TrajectoriesModel for all trajectories.";
fGlobalDescription = fGlobalTag;
}
void G4TrajectoriesModel::DescribeYourselfTo (G4VGraphicsScene& scene) {
G4RunManager* runManager = G4RunManager::GetRunManager ();
const G4Event* event = runManager -> GetCurrentEvent ();
if (event) {
G4TrajectoryContainer* TC = event -> GetTrajectoryContainer ();
if (TC) {
G4int nT = TC -> entries ();
for (int iT = 0; iT < nT; iT++) {
// GB : default representation should be the most efficent one.
// Representation with a circle at each step should be an option
// choosable from a command.
// (*TC) [iT] -> DrawTrajectory (50);
(*TC) [iT] -> DrawTrajectory ();
}
}
}
}