Import Geant4 11.4.0.beta source tree

2025-06-26 09:17:29 +02:00
parent 20a218bbe1
commit a499fb82e9
1941 changed files with 203285 additions and 95593 deletions
@@ -0,0 +1,117 @@
+//
+// ********************************************************************
+// * License and Disclaimer                                           *
+// *                                                                  *
+// * The  Geant4 software  is  copyright of the Copyright Holders  of *
+// * the Geant4 Collaboration.  It is provided  under  the terms  and *
+// * conditions of the Geant4 Software License,  included in the file *
+// * LICENSE and available at  http://cern.ch/geant4/license .  These *
+// * include a list of copyright holders.                             *
+// *                                                                  *
+// * Neither the authors of this software system, nor their employing *
+// * institutes,nor the agencies providing financial support for this *
+// * work  make  any representation or  warranty, express or implied, *
+// * regarding  this  software system or assume any liability for its *
+// * use.  Please see the license in the file  LICENSE  and URL above *
+// * for the full disclaimer and the limitation of liability.         *
+// *                                                                  *
+// * This  code  implementation is the result of  the  scientific and *
+// * technical work of the GEANT4 collaboration.                      *
+// * By using,  copying,  modifying or  distributing the software (or *
+// * any work based  on the software)  you  agree  to acknowledge its *
+// * use  in  resulting  scientific  publications,  and indicate your *
+// * acceptance of all terms of the Geant4 Software license.          *
+// ********************************************************************
+//
+//
+//
+//
+
+#include "G4RTQtScanner.hh"
+
+//#include "G4TheRayTracer.hh"
+//#include "G4RayTracerQtViewer.hh"
+#include "G4ViewParameters.hh"
+#include "G4UImanager.hh"
+#include "G4UIQt.hh"
+
+#include <QLabel>
+#include <QImage>
+#include <QPainter>
+#include <QColor>
+
+#define G4warn G4cout
+
+G4RTQtScanner::G4RTQtScanner()
+: G4VRTScanner()
+, theNRow(0), theNColumn(0)
+, theIRow(0), theIColumn(0)
+, fpImageLabel(nullptr)
+, fpImage(nullptr)
+{}
+
+G4RTQtScanner::~G4RTQtScanner() {}
+
+void G4RTQtScanner::Initialize(G4int nRow, G4int nColumn) {
+  theNRow = nRow;
+  theNColumn = nColumn;
+  theIRow = 0;
+  theIColumn = -1;
+}
+
+G4bool G4RTQtScanner::Coords(G4int& iRow, G4int& iColumn)
+{
+  // Increment column and, if necessary, increment row...
+  ++theIColumn;
+  if (theIColumn >= theNColumn) {
+    theIColumn = 0;
+    ++theIRow;
+  }
+
+  // Return if finished...
+  if (theIRow >= theNRow) {
+    // ...and paint the image
+    fpImageLabel->setPixmap(QPixmap::fromImage(*fpImage));
+    QPainter windowPainter(fpImageLabel);
+    windowPainter.drawImage(0, 0, *fpImage);
+    return false;
+  }
+
+  // Return current row and column...
+  iRow = theIRow;
+  iColumn = theIColumn;
+  return true;
+}
+
+G4bool G4RTQtScanner::GetQtWindow(const G4String& name, G4ViewParameters& vp)
+{
+  auto UI = G4UImanager::GetUIpointer();
+  auto uiQt = dynamic_cast<G4UIQt*>(UI->GetG4UIWindow());
+  if (!uiQt) {
+    G4warn << "G4RTQtScanner::GetQtWindow: RayTracerQt requires G4UIQt"
+    << G4endl;
+    return false;
+  }
+  uiQt->AddTabWidget(this,QString(name));
+  setBackgroundRole(QPalette::Dark);
+
+  theWindowSizeX = vp.GetWindowSizeHintX();  // As used by the ray tracer
+  theWindowSizeY = vp.GetWindowSizeHintY();  // and to make fpImage
+  fpImage = new QImage(theWindowSizeX, theWindowSizeY, QImage::Format_RGB32);
+  fpImageLabel = new QLabel;
+  fpImageLabel->setPixmap(QPixmap::fromImage(*fpImage));
+  setWidget(fpImageLabel);
+  setAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
+  ensureVisible(theWindowSizeX/2, theWindowSizeY/2);
+
+  return true;
+}
+
+void G4RTQtScanner::Draw
+(unsigned char red, unsigned char green, unsigned char blue)
+// Add a coloured point to the image at current position.
+{
+  QPainter painter(fpImage);
+  painter.setPen(QPen(QColor(int(red), int(green), int(blue))));
+  painter.drawPoint(theIColumn, theIRow);
+}