#include "qtvolumerendererpanel.h"
#include "ui_qtvolumerendererpanel.h"
+#include "qmessagebox.h"
+
+using namespace std;
QtVolumeRendererPanel::QtVolumeRendererPanel(QWidget *parent) :
QWidget(parent),
ui(new Ui::QtVolumeRendererPanel)
{
- ui->setupUi(this);
- m_volrenddata = 0;
- m_ImageData = 0;
- m_Render = 0;
+ ui->setupUi(this);
}
QtVolumeRendererPanel::~QtVolumeRendererPanel()
void QtVolumeRendererPanel::on_checkBoxShowVolume_clicked(bool checked)
{
- if(checked){
- invariant();
- m_volrenddata = new VolumeRendererManagerData(m_ImageData, m_Render);
- }else{
- delete m_volrenddata;
- m_volrenddata = 0;
+ try{
+ ShowVolume(checked);
+ on_opacitySlider_valueChanged(this->ui->opacitySlider->value());
+ }catch(char * e){
+ cout<<e<<endl;
+ QMessageBox::critical(this, tr("Volume Rendering"), tr(e), QMessageBox::Ok);
}
}
-void QtVolumeRendererPanel::invariant(){
- if(!m_ImageData){
- cout<<"Image data not set"<<endl;
- throw "Image data not set";
- }
- if(!m_Render){
- cout<<"renderer not initialized"<<endl;
- throw "renderer not initialized";
- }
-}
void QtVolumeRendererPanel::on_opacitySlider_valueChanged(int value)
{
- if(m_volrenddata){
+ try{
+ this->ui->lineEditOpacity->setText(QString::number(value));
+
+ double* range = ImageData->GetScalarRange();
+ vector<double> greylevel;
+ greylevel.push_back(range[0]);
+ greylevel.push_back(range[1]);
+ vector<double> vectvalue;
+ vectvalue.push_back(value/100.0);
+ vectvalue.push_back(value/100.0);
+
+ OpacityChanged(greylevel, vectvalue);
+ }catch(char * e){
+ cout<<e<<endl;
+ QMessageBox::critical(this, tr("Volume Rendering"), tr(e), QMessageBox::Ok);
+ }
+}
+
+void QtVolumeRendererPanel::on_checkBoxBoundingBox_clicked(bool checked)
+{
+ try{
+ BoundingBoxChanged(checked);
+ }catch(char * e){
+ cout<<e<<endl;
+ QMessageBox::critical(this, tr("Volume Rendering"), tr(e), QMessageBox::Ok);
}
}