samsy/skylights

Skylights is a command line tool to bake radiance and irradiance maps for image based lighting.

Skylights

Skylights is a command line tool to bake radiance and irradiance maps for image based lighting.

It converts an input environment map in equirectangular format into 3 cubemaps:

• Radiance
• Irradiance
• Environment map to use optionally as a skybox

Usage: skylights [OPTIONS] <input-image>

Arguments:
  <input-image>  Environment map to process

Options:
  -s <cubemap-side>       Side of the output cubemaps in pixels [default: 1024]
  -f <output-format>      Output cubemaps format [default: ktx] [possible values: ktx, dds, png]
  -h, --help              Print help

Skylights is sponsored by novorender