I found an RGB to HSV conversion function on this board, but I actually want to take an sprite button and if it is disabled, dynamically desaturate it to make a grayscale version.
Is this possible? or should I just make duplicate sprites?
Is it possible to Desaturate an Sprite by using SetColor?
(2 posts) (2 voices)-
mint
MemberHi CJ,
Look at the AtlasSpriteTest of cocos2d. If you touch the screen, new sprites with different effects appear. In one of these effects, as far as I can remember, the sprite fades to half-red and back. Try this effect with your button-sprites and a nice grey instead of red, this should be a perfect desaturation!
~mint
Posted 2 years ago #
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