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Enable paddles on the Xbox Elite controller when connected over USB

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(cherry picked from commit c4db0725e4cf5eb6ec5239e6f03346958e88b9cf)
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
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10
src/joystick/hidapi/SDL_hidapi_xboxone.c
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@ -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)