An integration between Qt Quick Controls 2 and VTK for 3D rendering
With this sample application you will be able to open multiple STL/OBJ files and view them in a 3D canvas. This 3D canvas is rendered using VTK but is immersed into a QML window, where you can overlay any QtQuickControls2 component. In this example we have added a ComboBox to change the models representation, a Slider to change their opacity, a Switch to enable Gouraud interpolation and three SpinBoxes to choose the RGB color.
The code was tested using Qt 5.9.4 and VTK 8.1.1 in both Linux and Windows.
Clone the repository
git clone https://github.com/nicanor-romero/QtVtk.git
Set the environmental variables
$ export QTDIR=/path/to/Qt/5.9.4/gcc_64
$ export VTK_DIR=/path/to/VTK-8.1.1/build_dir
Run CMake
$ cd /path/to/QtVtk
$ mkdir build && cd build
$ cmake -DCMAKE_BUILD_TYPE=Release ..
Compile the code
$ make
Run the application
$ cd build/
$ ./QtVtk