[vtk-developers] Qt based sample point viewer application

[Ken Martin]

I have created a small sample application that renders point clouds using a
Qt based interface. It is very rough and experimental but may be of use for
folks as a starting point etc. Part of the motivation for creating it was
to experiment with multithreaded applications and learn a bit about Qt.
This application make requires the vtkPointCloud and vtkLODPointCloudMapper
remote modules. I have used this app to render 200 million point clouds
interactively on my laptop using LOD. FileIO is done in a different thread
from the rendering. The remote module links are attached below you place
them in your VTK/Remote directory and ten turn them on in CMake ala
http://www.vtk.org/Wiki/VTK/Remote_Modules

Thanks
Ken


[image: Inline image 1]


-- 
Ken Martin PhD
Chairman & CFO
Kitware Inc.
28 Corporate Drive
Clifton Park NY 12065
518 371 3971

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