One Paragraph of project description goes here
These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.
/* | |
* Ambient Occlusion and Direction. | |
* | |
* Calculates AO and the average direction where the ambient light came from. | |
* | |
* Original AO code from https://github.com/sambler/osl-shaders/blob/master/ramps/BaAmbientOcclusion/BaAmbientOcclusion.osl | |
* | |
*/ | |
void rng_seed(output int rng, int seed) |