The new project screenshot is the result of the experimental implementation of a pretrace step that allows us to precalculate irradiance caches. This allows for smoother irradiance cache interpolation. Still, the IC algorithm is lacking in smoothness and we will improve this on the short term by implementing irradiance gradients into the cache. These gradients allow the extrapolation of...
2009-11-01 23:14:49 UTC in Dawn Global Illumination Renderer
