3 commits

Author	SHA1	Message	Date
Manolis Papadeas	8a3414f83a	Use L8 format for selection texture ... Instead of LA8. This should result in slightly less memory usage and is more on par with Godot's BitMap "convert_to_image" method, which will be exposed in Godot 3.5.	2022-03-23 01:48:58 +02:00
Jeremy Behreandt	429b37f6fc	Use Luminance In Desaturate Shader (#557) ... Updated desaturate shader to use perceptual luminance instead of HSV.	2021-11-12 21:46:29 +02:00
Darshan Phaldesai	dca76afe17	Shader based invert, desaturate and HSV dialogs (#475) ... * Shader based invert, desaturate and HSV dialogs * Bug fixes	2021-04-21 05:31:33 -07:00