This is my foray into creating a ray tracer from scratch.

I am referencing the following books:

• An Introduction to Ray Tracer by Andrew Glassner. Available at https://archive.org/details/AnIntroductionToRayTracing_201902
• Ray Tracing from the Ground Up by Kevin Suffern.
• The Ray Tracer Challenge by Jamis Buck.

Building the Code and Tests

> mkdir build
> cd build
> cmake ../
> cmake --build .

Executing the Tests

> cd build
> ctest

Requirements

• cmake version 3.10 or greater.
• cppcheck (latest).
• googletest included in the repository as a submodule. Use --recursive flag while cloning to download the correct version.