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| author | David Thompson <dthompson2@worcester.edu> | 2021-05-13 21:01:32 -0400 |
|---|---|---|
| committer | David Thompson <dthompson2@worcester.edu> | 2021-05-13 21:01:32 -0400 |
| commit | b07a1b84e04bad8dd093342b4ac59de455f19b9c (patch) | |
| tree | 11b0549f53ec60d0d19113ee2e19ea504fb410ec /doc/api.texi | |
| parent | 419e220eb5dd9391b02faad8c25f5f5e28079f5d (diff) | |
Add mouse wheel event handler.
Diffstat (limited to 'doc/api.texi')
| -rw-r--r-- | doc/api.texi | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/doc/api.texi b/doc/api.texi index 8a06690..96ac394 100644 --- a/doc/api.texi +++ b/doc/api.texi @@ -172,6 +172,20 @@ mouse was moved. @end enumerate @item +@var{mouse-wheel}: Called with two arguments when the mouse wheel is +scrolled: + +@enumerate + +@item +@var{x}: The scroll amount along the X axis. + +@item +@var{y}: The scroll amount along the Y axis. + +@end enumerate + +@item @var{controller-add}: Called with a single argument, an SDL game controller object, when a game controller is connected. |