is here: https://github.com/glawlor/VTK/tree/collision It is the initial commit with the original class and a test. You’ll have to add the test image to VTK_DATA_ROOT/Baseline/Graphics/TestCollisionDetection.png Feel free to improve the code – there are some prompts in the source where speed increases could be achieved. The class is accurate rather than quick.

I wrote a collision detection class for VTK – vtkCollisionDectionFilter – back in 2003, as a simple way to simulate joint articulation. Its been open sourced since 2006 in my vtkbioeng project on sourceforge. The package has been downloaded a little over 1000 times and checked-out of cvs a little under a 1000 times. Judging by emailed […]