image.ml

A library for kivy textures. An Img is a kivy texture. Images can be loaded from disk or created programmatically.

Definitions

Definitions & Creating images/buffers

data Img

data Buffer

type Color = Vec

setpixel : Img -> Vec -> Color -> Unit

image : Vec -> Img

imgLoad : String -> Img

imgBuf : Img -> Buffer

Functions

imgSize : Img -> Vec

imgHeight : Img -> Number

imgWidth : Img -> Number

imgCopy : Img -> Img

imgMap : Img -> (Number->Number->Color->Color) -> Unit

imgGet : Buffer -> Vec -> Vec

imgSave : String -> Img -> Unit

imgClear : Img -> Color -> Unit

imgMapRect: Vec -> Vec -> Img -> (Number->Number->Color->Color) -> Unit

args: size, pos, img, func

imgSmooth : Img -> Img

imgFlipH : Img -> Img

imgFlipV : Img -> Img

imgShade : Img -> String -> Img

data Atlas = Atlas Img (List Vec)

arguments: atlasTex, imgSizes

mkAtlasImg : List Img -> Img

make an atlas of vertically stacked
images from the input images.

mkAtlas : List Img -> Atlas

create an Atlas from the input images