(This is the legacy documentation for stable SDL2, the current stable version; SDL3 is the current development version.)

SDL_HapticNumAxes

Get the number of haptic axes the device has.

Header File

Defined in SDL_haptic.h

Syntax

int SDL_HapticNumAxes(SDL_Haptic * haptic);

Function Parameters

haptic the SDL_Haptic device to query

Return Value

Returns the number of axes on success or a negative error code on failure; call SDL_GetError() for more information.

Remarks

The number of haptic axes might be useful if working with the SDL_HapticDirection effect.

Version

This function is available since SDL 2.0.0.

CategoryAPI, CategoryAPIFunction, CategoryHaptic