NAME
SDL_UpdateHapticEffect - Update the properties of an effect.
HEADER FILE
Defined in SDL3/SDL_haptic.h
SYNOPSIS
#include "SDL3/SDL.h"
bool SDL_UpdateHapticEffect(SDL_Haptic *haptic, int effect, const SDL_HapticEffect *data);
DESCRIPTION
Can be used dynamically, although behavior when dynamically changing direction may be strange. Specifically the effect may re-upload itself and start playing from the start. You also cannot change the type either when running SDL_UpdateHapticEffect ().
FUNCTION PARAMETERS
- haptic
-
the SDL_Haptic
device that has the effect.
- effect
-
the identifier of the effect to update.
- data
-
an SDL_HapticEffect
structure containing the new effect properties to use.
RETURN VALUE
Returns true on success or false on failure; call
SDL_GetError () for more information.
AVAILABILITY
This function is available since SDL 3.2.0.
SEE ALSO
•(3), SDL_CreateHapticEffect(3), •(3), SDL_RunHapticEffect(3)