iup Module
Synopsis
Racket |
(require (planet murphy/canvas-draw:1:0/iup)) |
|---|---|
| CHICKEN | (require-extension canvas-draw-iup) |
IUP context support.
Context Types
[context:iup context?]
Context type for IUP canvas widgets.
Auxiliary Functions
(make-canvas-action [proc (-> canvas-draw:canvas? integer? integer? any)]) → (-> iup:canvas? integer? integer? any)
(make-canvas-action [proc (-> canvas-draw:canvas? integer? integer? any)]) → (-> iup:canvas? integer? integer? any)
Creates an IUP canvas action callback from a function operating on a Canvas Draw canvas.
(make-cells-draw-cb [proc (-> iup:handle? integer? integer? integer? integer? integer? integer? canvas-draw:canvas?)]) → (-> iup:handle? integer? integer? integer? integer? integer? integer? pointer?)
Creates an IUP cells drawing callback from a function operating on a Canvas Draw canvas.