Ls_Vignette (Compatible with IFFS 2017.0.0 and up)
Vignette - models the illumination falloff of simple primes lenses mounted near to the film back. It’s perfectly smooth unlike what you get from Colour Source, Gradient, Gmask, the stock Vignetting shader etc
lewis _at_ lewissaunders.com
Version notes
Fix ‘mix’ variable name collision with mix(), fix clamp() argument order
Older versions that shader
19th of September 2017
Download- 10min bash at vignette
- vignette tidyup, icon, pending some MatHeMaTIcS
- vignette abruptness &c
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