ShowEvent
VTKExamples/Cxx/Qt/ShowEvent
Code¶
ShowEvent.cxx
#include <iostream> #include "ShowEvent.h" ShowEvent::ShowEvent(QWidget *myParent) : QWidget(myParent) { this->setupUi(this); // Do not do anything related to VTK display here! } void ShowEvent::showEvent(QShowEvent *) { // Instead, do the VTK display things here! }
CMakeLists.txt¶
cmake_minimum_required(VERSION 2.8) PROJECT(ShowEvent) find_package(VTK REQUIRED) include(${VTK_USE_FILE}) add_executable(ShowEvent MACOSX_BUNDLE ShowEvent.cxx) target_link_libraries(ShowEvent ${VTK_LIBRARIES})
Download and Build ShowEvent¶
Danger
The generation of tar files has not been ported to the new VTKExamples. Some tarballs may be missing or out-of-date.
Click here to download ShowEvent and its CMakeLists.txt file. Once the tarball ShowEvent.tar has been downloaded and extracted,
cd ShowEvent/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:
./ShowEvent
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.