Difference between revisions of "OpenCL GPGPU Brep Raytracing"
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| − | While there is existing ANSI C/C++ code for [[https://en.wikipedia.org/wiki/Boundary_representation|wikipedia | + | While there is existing ANSI C/C++ code for [[https://en.wikipedia.org/wiki/Boundary_representation|wikipedia:Brep]] in BRL-CAD it is not GPU parallel. Porting it to the GPU with OpenCL should be rather complex because much of this code is written in object oriented C++. |
Revision as of 16:31, 6 April 2019
While there is existing ANSI C/C++ code for [[1]] in BRL-CAD it is not GPU parallel. Porting it to the GPU with OpenCL should be rather complex because much of this code is written in object oriented C++.
So the first task you should make to start an OpenCL port of this is to make a simplified version of the code which uses strict ANSI C. Alternative you can also look into incorporating SYCL for the Brep code. SYCL is a GPU parallel language based on C++ which should be possible to interface with OpenCL.
