NAME¶

SDL_GetTouchDevice - Get the touch ID with the given index.

SYNOPSIS¶

#include "SDL3/SDL.h"

SDL_TouchID SDL_GetTouchDevice(int index);

FUNCTION PARAMETERS¶

index

the touch device index

RETURN VALUE¶

Returns the touch ID with the given index on success or 0 if the index is invalid; call SDL_GetError () for more information.

AVAILABILITY¶

This function is available since SDL 3.0.0.

SEE ALSO¶

SDL_GetNumTouchDevices(3)