SDL_GameControllerGetNumTouchpadFingers

Get the number of supported simultaneous fingers on a touchpad on a game controller.

Header File

Defined in SDL_gamecontroller.h

Syntax

int SDL_GameControllerGetNumTouchpadFingers(SDL_GameController *gamecontroller, int touchpad);

Function Parameters

SDL_GameController *	gamecontroller	a controller.
int	touchpad	a touchpad.

Return Value

(int) Returns number of supported simultaneous fingers.

Version

This function is available since SDL 2.0.14.

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CategoryAPI, CategoryAPIFunction, CategoryGameController

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