VTKExamples/Cxx/Qt/RenderWindowUIMultipleInheritance
Description
ifndef RenderWindowUIMultipleInheritance_H
define RenderWindowUIMultipleInheritance_H
include "ui_RenderWindowUIMultipleInheritance.h"
include
class RenderWindowUIMultipleInheritance : public QMainWindow, private Ui::RenderWindowUIMultipleInheritance { Q_OBJECT public:
RenderWindowUIMultipleInheritance();
public slots:
virtual void slotExit();
};
endif
Code
RenderWindowUIMultipleInheritance.cxx
#include "RenderWindowUIMultipleInheritance.h"
#include <vtkPolyDataMapper.h>
#include <vtkRenderer.h>
#include <vtkRenderWindow.h>
#include <vtkSphereSource.h>
#include <vtkSmartPointer.h>
// Constructor
RenderWindowUIMultipleInheritance::RenderWindowUIMultipleInheritance()
{
this->setupUi(this);
// Sphere
vtkSmartPointer<vtkSphereSource> sphereSource =
vtkSmartPointer<vtkSphereSource>::New();
sphereSource->Update();
vtkSmartPointer<vtkPolyDataMapper> sphereMapper =
vtkSmartPointer<vtkPolyDataMapper>::New();
sphereMapper->SetInputConnection(sphereSource->GetOutputPort());
vtkSmartPointer<vtkActor> sphereActor =
vtkSmartPointer<vtkActor>::New();
sphereActor->SetMapper(sphereMapper);
// VTK Renderer
vtkSmartPointer<vtkRenderer> renderer =
vtkSmartPointer<vtkRenderer>::New();
renderer->AddActor(sphereActor);
// VTK/Qt wedded
this->qvtkWidget->GetRenderWindow()->AddRenderer(renderer);
// Set up action signals and slots
connect(this->actionExit, SIGNAL(triggered()), this, SLOT(slotExit()));
};
void RenderWindowUIMultipleInheritance::slotExit()
{
qApp->exit();
}
CMakeLists.txt
cmake_minimum_required(VERSION 2.8)
PROJECT(RenderWindowUIMultipleInheritance)
find_package(VTK REQUIRED)
include(${VTK_USE_FILE})
add_executable(RenderWindowUIMultipleInheritance MACOSX_BUNDLE RenderWindowUIMultipleInheritance.cxx)
target_link_libraries(RenderWindowUIMultipleInheritance ${VTK_LIBRARIES})
Download and Build RenderWindowUIMultipleInheritance
Click here to download RenderWindowUIMultipleInheritance and its CMakeLists.txt file. Once the tarball RenderWindowUIMultipleInheritance.tar has been downloaded and extracted,
cd RenderWindowUIMultipleInheritance/build
If VTK is installed:
cmake ..
If VTK is not installed but compiled on your system, you will need to specify the path to your VTK build:
cmake -DVTK_DIR:PATH=/home/me/vtk_build ..
Build the project:
make
and run it:
./RenderWindowUIMultipleInheritance
WINDOWS USERS PLEASE NOTE: Be sure to add the VTK bin directory to your path. This will resolve the VTK dll's at run time.