Companion node to run Dasgrain inside Nuke Indie or Non commercial
How to use (Youtube video):
Tested to work with DasGrain 1.8
Just drop the files on your .nuke Toolset folder.
VORONOI scatter: If you are on Nuke Indie - you dont need to run "step 1B" you can use the original dasgrain voronoi scatter.
I've included a sample Voronoi map and the Voronoi map generator (regular Nuke only).
** YOU NEED A SEQUENCE OF ANIMATED VORONOI MAPS ** otherwise your resampled grain will be static.
NEW (Jan 2023): Naive Voronoi Toolset added, just plug it into the Voronoi Map input (or prerender a sequence from it) Its a bruteforce approach using only Nuke expression nodes, somewhat slow but works! also added the "voronoi_naive_generator.nk" that can be used to create new Voronois toolsets.
Thanks and kudos to Fabian Holtz (the creator of Dasgrain),
this is just some code adaptation to make it run within the limitations of Indie/Non-commercial.
http://www.nukepedia.com/gizmos/other/dasgrain