Get the number of effects a haptic device can play at the same time.
This is not supported on all platforms, but will always return a value.
\param haptic the SDL_Haptic device to query maximum playing effects.
\returns the number of effects the haptic device can play at the same time
or -1 on failure; call SDL_GetError() for more information.
\since This function is available since SDL 3.2.0.
Get the number of effects a haptic device can play at the same time.
This is not supported on all platforms, but will always return a value.
\param haptic the SDL_Haptic device to query maximum playing effects. \returns the number of effects the haptic device can play at the same time or -1 on failure; call SDL_GetError() for more information.
\since This function is available since SDL 3.2.0.
\sa SDL_GetMaxHapticEffects \sa SDL_GetHapticFeatures