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Added SDL_JoystickRumbleTriggers() and SDL_GameControllerRumbleTriggers()

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This commit is contained in:
Sam Lantinga
2020-11-11 18:57:37 -08:00
parent 067630aef3
commit 1e2caac58b
28 changed files with 326 additions and 10 deletions
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15
include/SDL_joystick.h
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@@ -420,7 +420,7 @@ extern DECLSPEC Uint8 SDLCALL SDL_JoystickGetButton(SDL_Joystick * joystick,
int button);
/**
* Trigger a rumble effect
* Start a rumble effect
* Each call to this function cancels any previous rumble effect, and calling it with 0 intensity stops any rumbling.
*
* \param joystick The joystick to vibrate
@@ -432,6 +432,19 @@ extern DECLSPEC Uint8 SDLCALL SDL_JoystickGetButton(SDL_Joystick * joystick,
*/
extern DECLSPEC int SDLCALL SDL_JoystickRumble(SDL_Joystick * joystick, Uint16 low_frequency_rumble, Uint16 high_frequency_rumble, Uint32 duration_ms);
/**
* Start a rumble effect in the joystick's triggers
* Each call to this function cancels any previous trigger rumble effect, and calling it with 0 intensity stops any rumbling.
*
* \param joystick The joystick to vibrate
* \param left_rumble The intensity of the left trigger rumble motor, from 0 to 0xFFFF
* \param right_rumble The intensity of the right trigger rumble motor, from 0 to 0xFFFF
* \param duration_ms The duration of the rumble effect, in milliseconds
*
* \return 0, or -1 if trigger rumble isn't supported on this joystick
*/
extern DECLSPEC int SDLCALL SDL_JoystickRumbleTriggers(SDL_Joystick * joystick, Uint16 left_rumble, Uint16 right_rumble, Uint32 duration_ms);
/**
* Return whether a joystick has an LED
*