ilyakooo0/metal-metaballs
1
0
Fork 0
mirror of https://github.com/ilyakooo0/metal-metaballs.git synced 2024-09-11 10:35:56 +03:00
Code Issues Projects Releases Wiki Activity

Added UIColor extension to facilitate conversion to individual rgba values.

Browse Source
This commit is contained in:
vinivendra 2016-02-14 02:29:30 -05:00
parent 3c3a09be8a
commit 292d19c73f
1 changed files with 9 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
PixelImage/UIColor.swift Normal file
View File

@ -0,0 +1,9 @@
import UIKit
extension UIColor {
var components: (red: CGFloat, green: CGFloat, blue: CGFloat, alpha: CGFloat) {
var r: CGFloat = 0, g: CGFloat = 0, b: CGFloat = 0, a: CGFloat = 0
getRed(&r, green: &g, blue: &b, alpha: &a)
return (r, g, b, a)
}
}