#:use-module ((sdl2 image) #:prefix sdl2:)
#:use-module ((sdl2 render) #:prefix sdl2:)
#:use-module ((sdl2 surface) #:prefix sdl2:)
- #:export (import-bitmap
+ #:export (bitmap
move-xy))
-(define (import-bitmap filename)
+(define (bitmap filename)
(make-scene
"bitmap"
(let ((image (sdl2:load-image filename))