###### (This is the documentation for SDL3, which is the current stable version. [SDL2](https://wiki.libsdl.org/SDL2/) was the previous version!) # SDL_InitHapticRumble Initialize a haptic device for simple rumble playback. ## Header File Defined in [](https://github.com/libsdl-org/SDL/blob/main/include/SDL3/SDL_haptic.h) ## Syntax ```c bool SDL_InitHapticRumble(SDL_Haptic *haptic); ``` ## Function Parameters | | | | | -------------------------- | ---------- | ----------------------------------------------------------- | | [SDL_Haptic](SDL_Haptic) * | **haptic** | the haptic device to initialize for simple rumble playback. | ## Return Value (bool) Returns true on success or false on failure; call [SDL_GetError](SDL_GetError)() for more information. ## Version This function is available since SDL 3.1.3. ## See Also - [SDL_PlayHapticRumble](SDL_PlayHapticRumble) - [SDL_StopHapticRumble](SDL_StopHapticRumble) - [SDL_HapticRumbleSupported](SDL_HapticRumbleSupported) ---- [CategoryAPI](CategoryAPI), [CategoryAPIFunction](CategoryAPIFunction), [CategoryHaptic](CategoryHaptic)