chalkboard-0.2: Combinators for building and processing 2D images.

Portability	ghc
Stability	unstable
Maintainer	Andy Gill <andygill@ku.edu>

Graphics.Chalkboard.Color

Description

Simple RGB colors.

Synopsis

Documentation

type Gray = UI Source

Gray is just a value between 0 and 1, inclusive. Be careful to consider if this is pre or post gamma.

data RGB Source

RGB is our color, with values between 0 and 1, inclusive.

Constructors

RGB !UI !UI !UI

Instances

Show RGB
Average RGB
Lerp RGB
Scale RGB
Over RGB

red :: RGB Source

green :: RGB Source

blue :: RGB Source

white :: RGB Source

black :: RGB Source

cyan :: RGB Source

purple :: RGB Source

yellow :: RGB Source