33 lines
1.1 KiB
Scheme
33 lines
1.1 KiB
Scheme
(import (scheme base)
|
|
(scheme write)
|
|
(scheme read)
|
|
(retropikzel pffi v0-1-0 main))
|
|
|
|
|
|
(define sdl2 (pffi-shared-object-auto-load "SDL2" (list)))
|
|
|
|
(pffi-call sdl2 'SDL_Init 'int '((int . 32)))
|
|
|
|
(define window (pffi-call sdl2
|
|
'SDL_CreateWindow
|
|
'pointer
|
|
(list (cons 'pointer (pffi-string->pointer "Testing pffi"))
|
|
(cons 'int 1)
|
|
(cons 'int 1)
|
|
(cons 'int 400)
|
|
(cons 'int 400)
|
|
(cons 'int 4))))
|
|
|
|
(define renderer (pffi-call sdl2
|
|
'SDL_CreateRenderer
|
|
'pointer
|
|
(list (cons 'pointer window)
|
|
(cons 'int -1)
|
|
(cons 'int 2))))
|
|
|
|
(pffi-call sdl2 'SDL_RenderClear 'int (list (cons 'pointer renderer)))
|
|
(pffi-call sdl2 'SDL_RenderPresent 'int (list (cons 'pointer renderer)))
|
|
|
|
(display (pffi-call sdl2 'SDL_Delay 'void '((int . 2000))))
|
|
|