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Added SDL_GameControllerSendEffect() and SDL_JoystickSendEffect() to allow applications to send custom effects to the PS4 and PS5 controllers

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See testgamecontroller.c for an example of a custom PS5 trigger effect
This commit is contained in:
Sam Lantinga 2021-07-08 13:22:41 -07:00
parent 073cbc40cb
commit d135c0762f
36 changed files with 533 additions and 186 deletions
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27
src/joystick/virtual/SDL_virtualjoystick.c
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@ -164,7 +164,7 @@ SDL_JoystickDetachVirtualInner(int device_index)
int
SDL_JoystickSetVirtualAxisInner(SDL_Joystick * joystick, int axis, Sint16 value)
SDL_JoystickSetVirtualAxisInner(SDL_Joystick *joystick, int axis, Sint16 value)
{
joystick_hwdata *hwdata;
@ -189,7 +189,7 @@ SDL_JoystickSetVirtualAxisInner(SDL_Joystick * joystick, int axis, Sint16 value)
int
SDL_JoystickSetVirtualButtonInner(SDL_Joystick * joystick, int button, Uint8 value)
SDL_JoystickSetVirtualButtonInner(SDL_Joystick *joystick, int button, Uint8 value)
{
joystick_hwdata *hwdata;
@ -214,7 +214,7 @@ SDL_JoystickSetVirtualButtonInner(SDL_Joystick * joystick, int button, Uint8 val
int
SDL_JoystickSetVirtualHatInner(SDL_Joystick * joystick, int hat, Uint8 value)
SDL_JoystickSetVirtualHatInner(SDL_Joystick *joystick, int hat, Uint8 value)
{
joystick_hwdata *hwdata;
@ -313,7 +313,7 @@ VIRTUAL_JoystickGetDeviceInstanceID(int device_index)
static int
VIRTUAL_JoystickOpen(SDL_Joystick * joystick, int device_index)
VIRTUAL_JoystickOpen(SDL_Joystick *joystick, int device_index)
{
joystick_hwdata *hwdata = VIRTUAL_HWDataForIndex(device_index);
if (!hwdata) {
@ -333,27 +333,33 @@ VIRTUAL_JoystickOpen(SDL_Joystick * joystick, int device_index)
static int
VIRTUAL_JoystickRumble(SDL_Joystick * joystick, Uint16 low_frequency_rumble, Uint16 high_frequency_rumble)
VIRTUAL_JoystickRumble(SDL_Joystick *joystick, Uint16 low_frequency_rumble, Uint16 high_frequency_rumble)
{
return SDL_Unsupported();
}
static int
VIRTUAL_JoystickRumbleTriggers(SDL_Joystick * joystick, Uint16 left_rumble, Uint16 right_rumble)
VIRTUAL_JoystickRumbleTriggers(SDL_Joystick *joystick, Uint16 left_rumble, Uint16 right_rumble)
{
return SDL_Unsupported();
}
static SDL_bool
VIRTUAL_JoystickHasLED(SDL_Joystick * joystick)
VIRTUAL_JoystickHasLED(SDL_Joystick *joystick)
{
return SDL_FALSE;
}
static int
VIRTUAL_JoystickSetLED(SDL_Joystick * joystick, Uint8 red, Uint8 green, Uint8 blue)
VIRTUAL_JoystickSetLED(SDL_Joystick *joystick, Uint8 red, Uint8 green, Uint8 blue)
{
return SDL_Unsupported();
}
static int
VIRTUAL_JoystickSendEffect(SDL_Joystick *joystick, const void *data, int size)
{
return SDL_Unsupported();
}
@ -366,7 +372,7 @@ VIRTUAL_JoystickSetSensorsEnabled(SDL_Joystick *joystick, SDL_bool enabled)
static void
VIRTUAL_JoystickUpdate(SDL_Joystick * joystick)
VIRTUAL_JoystickUpdate(SDL_Joystick *joystick)
{
joystick_hwdata *hwdata;
int i;
@ -393,7 +399,7 @@ VIRTUAL_JoystickUpdate(SDL_Joystick * joystick)
static void
VIRTUAL_JoystickClose(SDL_Joystick * joystick)
VIRTUAL_JoystickClose(SDL_Joystick *joystick)
{
joystick_hwdata *hwdata;
@ -438,6 +444,7 @@ SDL_JoystickDriver SDL_VIRTUAL_JoystickDriver =
VIRTUAL_JoystickRumbleTriggers,
VIRTUAL_JoystickHasLED,
VIRTUAL_JoystickSetLED,
VIRTUAL_JoystickSendEffect,
VIRTUAL_JoystickSetSensorsEnabled,
VIRTUAL_JoystickUpdate,
VIRTUAL_JoystickClose,