Simple C++ raytracer. Following the excellent "Raytracer in a weekend", with some changes in the design and a few performance improvements.

This project uses CMake as its build system. Currently there is one one option:

• USE_OMP: Enables the use of OpenMP for parallel computation. Default is ON

To make an out of source build simply execute the following from the projet's root directory:

mkdir -p build
cd build
cmake .. -DCMAKE_BUILD_TYPE=RelWithDebInfo -DUSE_OMP=ON
make

And now you can execute the demo program:

bin/raytracer

Which will produce two images.