lib/GUI/Qt/Viewers/qtvtkviewerwidget.cxx

   1 #include "qtvtkviewerwidget.h"
   2 #include "ui_qtvtkviewerwidget.h"
   3
   4
   5
   6 QtVTKViewerWidget::QtVTKViewerWidget(QWidget *parent) :
   7     QWidget(parent),
   8     ui(new Ui::QtVTKViewerWidget)
   9 {
  10     ui->setupUi(this);
  11
  12     ui->m_VolumeRender->SetRenderer(this->getRenderer());
  13     ui->m_VolumeRender->SetInteractor(ui->_qtvtkviewer->GetRenderWindow()->GetInteractor());
  14
  15     ui->m_SurfaceRender->SetRenderer(this->getRenderer());
  16     ui->m_SurfaceRender->SetInteractor(ui->_qtvtkviewer->GetRenderWindow()->GetInteractor());
  17
  18 }
  19
  20 QtVTKViewerWidget::~QtVTKViewerWidget()
  21 {
  22
  23 }
  24
  25 vtkRenderer* QtVTKViewerWidget::getRenderer(){
  26     return ui->_qtvtkviewer->GetRenderWindow()->GetRenderers()->GetFirstRenderer();
  27 }
  28
  29 void QtVTKViewerWidget::setImage(vtkImageData* img){
  30
  31
  32     ui->_qtvtkviewer->setImage(img);
  33     ui->m_VolumeRender->SetImageData(img);
  34     ui->m_SurfaceRender->SetImageData(img);
  35
  36     int *extent = img->GetExtent();
  37
  38
  39     ui->horizontalSliderX->setRange(extent[0], extent[1]);
  40     ui->horizontalSliderY->setRange(extent[2], extent[3]);
  41     ui->horizontalSliderZ->setRange(extent[4], extent[5]);
  42
  43 }
  44
  45 void QtVTKViewerWidget::SetLookupTable(vtkLookupTable *lookuptable){
  46
  47     ui->_qtvtkviewer->SetLookupTable(lookuptable);
  48     ui->m_VolumeRender->SetLookUpTable(lookuptable);
  49 }
  50
  51 void QtVTKViewerWidget::on_checkBoxShowPlanes_clicked(){
  52
  53     ui->_qtvtkviewer->showPlanes(ui->checkBoxShowPlanes->isChecked());
  54 }
  55
  56 void QtVTKViewerWidget::SetOutputFormatToRGBA(){
  57     ui->_qtvtkviewer->SetOutputFormatToRGBA();
  58 }
  59
  60 void QtVTKViewerWidget::on_checkBoxShowImageActor_clicked(bool checked)
  61 {
  62     if(!(ui->_qtvtkviewer->showImageActors(checked))){
  63         ui->checkBoxShowImageActor->setCheckState(Qt::Unchecked);
  64     }
  65 }
  66
  67 void QtVTKViewerWidget::on_horizontalSliderX_valueChanged(int value)
  68 {
  69
  70     ui->lineEditX->setText(QString::number(value));
  71     ui->_qtvtkviewer->setSliceXImageActor(value);
  72
  73 }
  74
  75 void QtVTKViewerWidget::on_horizontalSliderY_valueChanged(int value)
  76 {
  77     ui->lineEditY->setText(QString::number(value));
  78     ui->_qtvtkviewer->setSliceYImageActor(value);
  79 }
  80
  81 void QtVTKViewerWidget::on_horizontalSliderZ_valueChanged(int value)
  82 {
  83     ui->lineEditZ->setText(QString::number(value));
  84     ui->_qtvtkviewer->setSliceZImageActor(value);
  85 }