New personal project.
More on the shaderstuff this time. Snow shader with basic refill. Dynamic heightmap based on screencapture2D / topdown and decals spawning. Super fun!
It works very similar to this technique: http://www.slideshare.net/colinbb/gdc2014-deformable-snow-rendering-in-batman-arkham-origins
Breakdown of snow shader and project files:
#UE4 If you love something set it free. Superbasic setup. documentation included. Learn from it, make it better, break it, make cool stuff, share: SnowTechDemo - Google Drive
Next step is to polish the effect and add some cool vehicles to the scene