unity-custom-shadow-experiments

A few custom shadow implementation experiments within Unity and repo for experimenting with shadowing techniques.

Repository modified by Armin Rigo. See Assets/ShadowVSM/README.txt.

Shadow Types

Hard

Basic binary hard shadow implementation.

TODO

Provide sample count option for PCF
Provide option for using a a ShadowMap type for smoother sampling

Variance

Implements variance shadow mapping from this paper.