table of contents
SDL_RumbleJoystick(3) | SDL3 FUNCTIONS | SDL_RumbleJoystick(3) |
NAME¶
SDL_RumbleJoystick - Start a rumble effect.
HEADER FILE¶
Defined in SDL3/SDL_joystick.h
SYNOPSIS¶
#include "SDL3/SDL.h"
int SDL_RumbleJoystick(SDL_Joystick *joystick, Uint16 low_frequency_rumble, Uint16 high_frequency_rumble, Uint32 duration_ms);
DESCRIPTION¶
Each call to this function cancels any previous rumble effect, and calling it with 0 intensity stops any rumbling.
This function requires you to process SDL events or call
SDL_UpdateJoysticks () to update rumble state.
FUNCTION PARAMETERS¶
- joystick
- The joystick to vibrate
- low_frequency_rumble
- The intensity of the low frequency (left) rumble motor, from 0 to 0xFFFF
- high_frequency_rumble
- The intensity of the high frequency (right) rumble motor, from 0 to 0xFFFF
- duration_ms
- The duration of the rumble effect, in milliseconds
RETURN VALUE¶
Returns 0, or -1 if rumble isn't supported on this joystick
AVAILABILITY¶
This function is available since SDL 3.0.0.
SDL 3.1.2 | Simple Directmedia Layer |