A Go implementation of the book Ray Tracing in One Weekend. The repository provides a library to describe and render your own scenes. For more detail, see examples/main.go.
git clone git@github.com:y-taka-23/raytracing-go.git
cd raytracing-go
make examples
./bin/example > example.ppm
open example.ppm
| color |
result |
| (0.8, 0.1, 0.1) |
 |
| (1.0, 1.0, 1.0) |
 |
| (0.0, 0.0, 0.0) |
 |
| fuzziness |
result |
| 0.0 |
 |
| 0.15 |
 |
| 0.3 |
 |
| refractive index |
result |
| 1.0 |
 |
| 1.5 |
 |
| 2.0 |
 |
| virtical angle (degree) |
result |
| 90 |
 |
| 60 |
 |
| 30 |
 |
| aperture |
result |
| 0.0 |
 |
| 0.5 |
 |
| 1.0 |
 |
| focus distance |
result |
| 6 |
 |
| 9 |
 |
| 12 |
 |
