lib/GUI/Qt/VolumeRenderer/qtvolumerendererpanel.cxx

   1 #include "qtvolumerendererpanel.h"
   2 #include "ui_qtvolumerendererpanel.h"
   3 #include "qmessagebox.h"
   4
   5 using namespace std;
   6
   7 QtVolumeRendererPanel::QtVolumeRendererPanel(QWidget *parent) :
   8     QWidget(parent),
   9     ui(new Ui::QtVolumeRendererPanel)
  10 {
  11     ui->setupUi(this);
  12 }
  13
  14 QtVolumeRendererPanel::~QtVolumeRendererPanel()
  15 {
  16     delete ui;
  17 }
  18
  19 void QtVolumeRendererPanel::on_checkBoxShowVolume_clicked(bool checked)
  20 {
  21     try{
  22         ShowVolume(checked);
  23         on_opacitySlider_valueChanged(this->ui->opacitySlider->value());
  24     }catch(char * e){
  25         cout<<e<<endl;
  26         QMessageBox::critical(this, tr("Volume Rendering"), tr(e), QMessageBox::Ok);
  27     }
  28 }
  29
  30
  31 void QtVolumeRendererPanel::on_opacitySlider_valueChanged(int value)
  32 {
  33     try{
  34         this->ui->lineEditOpacity->setText(QString::number(value));
  35
  36         double* range = ImageData->GetScalarRange();
  37         vector<double> greylevel;
  38         greylevel.push_back(range[0]);
  39         greylevel.push_back(range[1]);
  40
  41         vector<double> vectvalue;
  42         vectvalue.push_back(value/100.0);
  43         vectvalue.push_back(value/100.0);
  44
  45         OpacityChanged(greylevel, vectvalue);
  46     }catch(char * e){
  47         cout<<e<<endl;
  48         QMessageBox::critical(this, tr("Volume Rendering"), tr(e), QMessageBox::Ok);
  49     }
  50 }
  51
  52 void QtVolumeRendererPanel::on_checkBoxBoundingBox_clicked(bool checked)
  53 {
  54     try{
  55         BoundingBoxChanged(checked);
  56     }catch(char * e){
  57         cout<<e<<endl;
  58         QMessageBox::critical(this, tr("Volume Rendering"), tr(e), QMessageBox::Ok);
  59     }
  60 }