Matthias Steffens extracts
Tricertops
/ UIColor+GuessName.m
Last active
August 5, 2020 09:59
UIColor method that approximates human-readable name. Uses no special algorithm, but hard-coded 10 names for 125 colors, defined by my plain sight. No guarantee you will see them the same. Returns one of these: white, blue, purple, red, orange, yellow, green, brown, gray, black.
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| // The Unlicense (https://unlicense.org) | |
| - (NSString *)guessName { | |
| unsigned char redComponent = roundf(self.redComponent*4); | |
| unsigned char greenComponent = roundf(self.greenComponent*4); | |
| unsigned char blueComponent = roundf(self.blueComponent*4); | |
| // Component methods implemented below. | |
| static NSString * const black = @"black"; | |
| static NSString * const red = @"red"; |