diff options
Diffstat (limited to 'include/yasl')
| -rw-r--r-- | include/yasl/yasl.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/include/yasl/yasl.h b/include/yasl/yasl.h index 931cf7f..d68bcc9 100644 --- a/include/yasl/yasl.h +++ b/include/yasl/yasl.h @@ -81,7 +81,10 @@ struct yasl_surface_options { void *userdata; /** Called when the window needs drawing while the system blocks the event * loop, as during a macOS live resize; draw and present before returning. - * REFRESH events cover every other case. Must not wait, create or destroy. */ + * REFRESH events cover every other case. Events stay queued meanwhile, so + * apply the size from yasl_surface_get_info, already current here; one + * WINDOW event reports the final size once the system's loop returns. + * Waiting, creating and destroying fail with EBUSY. */ void (*refresh)(yasl_surface *surface); struct yasl_gl_options gl; }; @@ -201,7 +204,9 @@ enum yasl_event_type { YASL_EVENT_CLOSE, /**< The user asked to close the window; destroy it to comply. */ YASL_EVENT_QUIT, /**< The system asked the app to quit; exit to comply. */ YASL_EVENT_REOPEN, /**< macOS: the app was activated with no window open. */ - YASL_EVENT_WINDOW, /**< window: size, scale or state changed. */ + YASL_EVENT_WINDOW, /**< window: size, scale or state changed. It reports the + * current geometry, so changes made since the last + * one fold into it. */ YASL_EVENT_REFRESH, /**< Draw now: once sized, after every resize, and on expose. */ YASL_EVENT_KEY, /**< key; action is a yasl_key_action. */ YASL_EVENT_TEXT, /**< text: typed text to insert. */ |