FieldTrip-0.2: Functional 3D Source code Contents Index

Graphics.FieldTrip.Color Stability experimental Maintainer conal@conal.net

Description

Color helpers

Synopsis

type Col = Color4 R rgb :: Num s => s -> s -> s -> Color4 s rgba :: s -> s -> s -> s -> Color4 s rgb255 :: Fractional s => s -> s -> s -> Color4 s black :: Fractional s => Color4 s class HasColor c where toColor :: c -> Col data VC v c = VC !v !c overC :: Fractional s => Color4 s -> Color4 s -> Color4 s overNon :: Fractional s => Binop (Color4 s)

Documentation

type Col = Color4 R Source

Our color type (with alpha)

rgb :: Num s => s -> s -> s -> Color4 s Source

rgba :: s -> s -> s -> s -> Color4 s Source

rgb255 :: Fractional s => s -> s -> s -> Color4 s Source

black :: Fractional s => Color4 s Source

class HasColor c where Source

Methods toColor :: c -> Col Source Instances HasColor Bool HasColor Float

data VC v c Source

Vertex and color Constructors VC !v !c Instances (Vertex v, Color c) => Vertex (VC v c)

overC :: Fractional s => Color4 s -> Color4 s -> Color4 s Source

Overlay (alpha-blend) first color onto the second, accounting for transparency

overNon :: Fractional s => Binop (Color4 s) Source

Produced by Haddock version 2.3.0