sdl3/sdl_system
library
Functions
-
sdlGetAndroidActivity()
→ Pointer<Void>
system
-
Retrieve the Java instance of the Android activity class.
-
sdlGetAndroidCachePath()
→ String?
system
-
Get the path used for caching data for this Android application.
-
sdlGetAndroidExternalStoragePath()
→ String?
system
-
Get the path used for external storage for this Android application.
-
sdlGetAndroidExternalStorageState()
→ int
system
-
Get the current state of external storage for this Android application.
-
sdlGetAndroidInternalStoragePath()
→ String?
system
-
Get the path used for internal storage for this Android application.
-
sdlGetAndroidJniEnv()
→ Pointer<Void>
system
-
Get the Android Java Native Interface Environment of the current thread.
-
sdlGetAndroidSdkVersion()
→ int
system
-
Query Android API level of the current device.
-
sdlGetDeviceFormFactor()
→ int
system
-
Get the form factor of the current device.
-
sdlGetDeviceFormFactorName(int formFactor)
→ String?
system
-
Get a short name for the current device.
-
sdlGetDirect3D9AdapterIndex(int displayId)
→ int
system
-
Get the D3D9 adapter index that matches the specified display.
-
sdlGetDxgiOutputInfo(int displayId, Pointer<Int32> adapterIndex, Pointer<Int32> outputIndex)
→ bool
system
-
Get the DXGI Adapter and Output indices for the specified display.
-
sdlGetGdkDefaultUser(Pointer<XUserHandle> outUserHandle)
→ bool
system
-
Gets a reference to the default user handle for GDK.
-
sdlGetGdkTaskQueue(Pointer<XTaskQueueHandle> outTaskQueue)
→ bool
system
-
Gets a reference to the global async task queue handle for GDK,
initializing if needed.
-
sdlGetOpenHarmonyInternalStoragePath()
→ String?
system
-
Get the path used for internal storage for this OpenHarmony application.
-
sdlGetOpenHarmonySdkVersion()
→ int
system
-
Query OpenHarmony API level of the current device.
-
sdlGetSandbox()
→ int
system
-
Get the application sandbox environment, if any.
-
sdlIsChromebook()
→ bool
system
-
Query if the application is running on a Chromebook.
-
sdlIsDeXMode()
→ bool
system
-
Query if the application is running on a Samsung DeX docking station.
-
sdlIsPhone()
→ bool
system
-
Query if the current device is a phone.
-
sdlIsTablet()
→ bool
system
-
Query if the current device is a tablet.
-
sdlIsTv()
→ bool
system
-
Query if the current device is a TV.
-
sdlIsUbuntuTouch()
→ bool
system
-
Detect whether the current platform is Ubuntu Touch.
-
sdlOnApplicationDidChangeStatusBarOrientation()
→ void
system
-
Let iOS apps with external event handling report
onApplicationDidChangeStatusBarOrientation.
-
sdlOnApplicationDidEnterBackground()
→ void
system
-
Let iOS apps with external event handling report
onApplicationDidEnterBackground.
-
sdlOnApplicationDidEnterForeground()
→ void
system
-
Let iOS apps with external event handling report
onApplicationDidBecomeActive.
-
sdlOnApplicationDidReceiveMemoryWarning()
→ void
system
-
Let iOS apps with external event handling report
onApplicationDidReceiveMemoryWarning.
-
sdlOnApplicationWillEnterBackground()
→ void
system
-
Let iOS apps with external event handling report
onApplicationWillResignActive.
-
sdlOnApplicationWillEnterForeground()
→ void
system
-
Let iOS apps with external event handling report
onApplicationWillEnterForeground.
-
sdlOnApplicationWillTerminate()
→ void
system
-
Let iOS apps with external event handling report
onApplicationWillTerminate.
-
sdlRequestAndroidPermission(String? permission, Pointer<NativeFunction<SdlRequestAndroidPermissionCallback>> cb, Pointer<Void> userdata)
→ bool
system
-
Request permissions at runtime, asynchronously.
-
sdlRequestOpenHarmonyPermission(String? permission, Pointer<NativeFunction<SdlRequestAndroidPermissionCallback>> cb, Pointer<Void> userdata)
→ bool
system
-
Request permissions at runtime, asynchronously.
-
sdlSendAndroidBackButton()
→ void
system
-
Trigger the Android system back button behavior.
-
sdlSendAndroidMessage(int command, int param)
→ bool
system
-
Send a user command to SDLActivity.
-
sdlSetiOsAnimationCallback(Pointer<SdlWindow> window, int interval, Pointer<NativeFunction<SdlIOsAnimationCallback>> callback, Pointer<Void> callbackParam)
→ bool
system
-
Use this function to set the animation callback on Apple iOS.
-
sdlSetiOsEventPump(bool enabled)
→ void
system
-
Use this function to enable or disable the SDL event pump on Apple iOS.
-
sdlSetLinuxThreadPriority(int threadId, int priority)
→ bool
system
-
Sets the UNIX nice value for a thread.
-
sdlSetLinuxThreadPriorityAndPolicy(int threadId, int sdlPriority, int schedPolicy)
→ bool
system
-
Sets the priority (not nice level) and scheduling policy for a thread.
-
sdlSetWindowsMessageHook(Pointer<NativeFunction<SdlWindowsMessageHook>> callback, Pointer<Void> userdata)
→ void
system
-
Set a callback for every Windows message, run before TranslateMessage().
-
sdlSetX11EventHook(Pointer<NativeFunction<SdlX11EventHook>> callback, Pointer<Void> userdata)
→ void
system
-
Set a callback for every X11 event.
-
sdlShowAndroidToast(String? message, int duration, int gravity, int xoffset, int yoffset)
→ bool
system
-
Shows an Android toast notification.
-
sdlxGetDxgiOutputInfo(int displayId)
→ ({int adapterIndex, int outputIndex})?
system
-
Get the DXGI Adapter and Output indices for the specified display.
