Requesting 3 new lines
Posted: Dec 17th, '15, 21:47
I request the addition of four lines to Colors.gp -- creating getRed, getGreen, getBlue, and getAlpha as synonyms for r, g, and b in color. (I don't really need getAlpha, but it seems like a natural.)
The reason is so that I can do this:
I can use getRed/green/blue to work with either pixels or colors. Yay, polymorphism!
Code: Select all
// Color
defineClass Color r g b a
method red Color { return r }
method green Color { return g }
method blue Color { return b }
method alpha Color { return a }
method getRed Color { return r }
method getGreen Color { return g }
method getBlue Color { return b }
method getAlpha Color { return a }- green-of-color.png (3.08 KiB) Viewed 10454 times