framebuffer-display!

Synopsis

(framebuffer-display! framebuffer anymap)

Parameters

  • framebuffer : A framebuffer object
  • anymap : A bitmap, greymap or colormap

Description

Side Effects

The anymap is displayed on the current graphical cursor position. The cursor is advanced accordingly.

Return Value

unspecified (ok)

Example

> (define f (framebuffer-create))
f
> (define g (grabber-create))
g
> (define bild (grabber-grab g))
bild
> (framebuffer-display! f bild)
ok