Penumbra

Penumbra is a free and open source library for GPU accelerated solar shading calculations using pixel counting. It is configured as a cross-platform CMake project.

Pre-requisites:

1. A C++ compiler (e.g., Clang, GCC, MSVC)
2. CMake

Building penumbra from source

1. Clone the git repository.
2. Make a directory called build inside the top level of your source.
3. Open a console in the build directory.
4. Type cmake ...
5. Type cmake --build . --config Release.