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Document the events that need to be handled in a callback

This commit is contained in:
Sam Lantinga 2024-07-30 07:51:56 -07:00
parent f039b2290a
commit a6407e88da
1 changed files with 6 additions and 6 deletions
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12
include/SDL3/SDL_events.h
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@ -80,27 +80,27 @@ typedef enum SDL_EventType
SDL_EVENT_QUIT = 0x100, /**< User-requested quit */
/* These application events have special meaning on iOS and Android, see README-ios.md and README-android.md for details */
SDL_EVENT_TERMINATING, /**< The application is being terminated by the OS
SDL_EVENT_TERMINATING, /**< The application is being terminated by the OS. This event must be handled in a callback set with SDL_AddEventWatch().
Called on iOS in applicationWillTerminate()
Called on Android in onDestroy()
*/
SDL_EVENT_LOW_MEMORY, /**< The application is low on memory, free memory if possible.
SDL_EVENT_LOW_MEMORY, /**< The application is low on memory, free memory if possible. This event must be handled in a callback set with SDL_AddEventWatch().
Called on iOS in applicationDidReceiveMemoryWarning()
Called on Android in onTrimMemory()
*/
SDL_EVENT_WILL_ENTER_BACKGROUND, /**< The application is about to enter the background
SDL_EVENT_WILL_ENTER_BACKGROUND, /**< The application is about to enter the background. This event must be handled in a callback set with SDL_AddEventWatch().
Called on iOS in applicationWillResignActive()
Called on Android in onPause()
*/
SDL_EVENT_DID_ENTER_BACKGROUND, /**< The application did enter the background and may not get CPU for some time
SDL_EVENT_DID_ENTER_BACKGROUND, /**< The application did enter the background and may not get CPU for some time. This event must be handled in a callback set with SDL_AddEventWatch().
Called on iOS in applicationDidEnterBackground()
Called on Android in onPause()
*/
SDL_EVENT_WILL_ENTER_FOREGROUND, /**< The application is about to enter the foreground
SDL_EVENT_WILL_ENTER_FOREGROUND, /**< The application is about to enter the foreground. This event must be handled in a callback set with SDL_AddEventWatch().
Called on iOS in applicationWillEnterForeground()
Called on Android in onResume()
*/
SDL_EVENT_DID_ENTER_FOREGROUND, /**< The application is now interactive
SDL_EVENT_DID_ENTER_FOREGROUND, /**< The application is now interactive. This event must be handled in a callback set with SDL_AddEventWatch().
Called on iOS in applicationDidBecomeActive()
Called on Android in onResume()
*/