gallant/SDL2
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

Enable paddles on the Xbox Elite controller when connected over USB

Browse source 
(cherry picked from commit c4db0725e4)
This commit is contained in:
Sam Lantinga 2023-01-20 09:31:22 -08:00
parent fde6323662
commit e8938fc66a
1 changed files with 10 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
src/joystick/hidapi/SDL_hidapi_xboxone.c
View file

@ -655,6 +655,13 @@ static void HIDAPI_DriverXboxOne_HandleStatePacket(SDL_Joystick *joystick, SDL_D
{
Sint16 axis;
/* Enable paddles on the Xbox Elite controller when connected over USB */
if (ctx->has_paddles && !ctx->has_unmapped_state && size == 50) {
Uint8 packet[] = { 0x4d, 0x00, 0x00, 0x02, 0x07, 0x00 };
SDL_HIDAPI_SendRumble(ctx->device, packet, sizeof(packet));
}
if (ctx->last_state[4] != data[4]) {
SDL_PrivateJoystickButton(joystick, SDL_CONTROLLER_BUTTON_START, (data[4] & 0x04) ? SDL_PRESSED : SDL_RELEASED);
SDL_PrivateJoystickButton(joystick, SDL_CONTROLLER_BUTTON_BACK, (data[4] & 0x08) ? SDL_PRESSED : SDL_RELEASED);
@ -810,6 +817,9 @@ static void HIDAPI_DriverXboxOne_HandleStatePacket(SDL_Joystick *joystick, SDL_D
SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_RIGHTY, ~axis);
SDL_memcpy(ctx->last_state, data, SDL_min(size, sizeof(ctx->last_state)));
/* We don't have the unmapped state for this packet */
ctx->has_unmapped_state = SDL_FALSE;
}
static void HIDAPI_DriverXboxOne_HandleStatusPacket(SDL_Joystick *joystick, SDL_DriverXboxOne_Context *ctx, Uint8 *data, int size)