glgui sprite - part-cw/lambdanative GitHub Wiki
(glgui-sprite g . args)
glgui-sprite creates a sprite, with optional parameter arguments.
Parameter | Description |
---|---|
g | Graphical User Interface (GUI) for this widget |
args | Optional: Arguments, such as 'x, 'y, 'presscallback, 'releasecallback, and 'rendercallback |
Example
Example1: Here is a real example from apps/uSquish/main.scm that generates a sprite with optional positions and call back procedures
(list (glgui-sprite gui 'x x 'y y0 'image stargrey.img))
(list (glgui-sprite gui 'rendercallback animal-animate
'presscallback animal-press 'releasecallback animal-release))