mirrors/SDL
1
0
Fork 0
mirror of https://github.com/libsdl-org/SDL.git synced 2026-06-14 15:43:56 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add Steam Deck capacitive touch sticks, trackpad clicks, and mapping (#15612)

Browse Source
This commit is contained in:
ceski
2026-05-16 09:04:20 -07:00
committed by GitHub
parent 072b2b74c7
commit 2ebf23014f
3 changed files with 20 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/joystick/hidapi/SDL_hidapi_steamdeck.c
View File

@@ -39,6 +39,10 @@ enum
SDL_GAMEPAD_BUTTON_STEAM_DECK_LEFT_PADDLE1,
SDL_GAMEPAD_BUTTON_STEAM_DECK_RIGHT_PADDLE2,
SDL_GAMEPAD_BUTTON_STEAM_DECK_LEFT_PADDLE2,
SDL_GAMEPAD_BUTTON_STEAM_DECK_RIGHT_TOUCHPAD,
SDL_GAMEPAD_BUTTON_STEAM_DECK_LEFT_TOUCHPAD,
SDL_GAMEPAD_BUTTON_STEAM_DECK_RIGHT_JOYSTICK_TOUCH,
SDL_GAMEPAD_BUTTON_STEAM_DECK_LEFT_JOYSTICK_TOUCH,
SDL_GAMEPAD_NUM_STEAM_DECK_BUTTONS,
};
@@ -68,6 +72,8 @@ typedef enum
STEAMDECK_HBUTTON_L4 = 0x00000200,
STEAMDECK_HBUTTON_R4 = 0x00000400,
STEAMDECK_HBUTTON_LSTICK_TOUCH = 0x00004000,
STEAMDECK_HBUTTON_RSTICK_TOUCH = 0x00008000,
STEAMDECK_HBUTTON_QAM = 0x00040000,
} SteamDeckButtons;
@@ -191,6 +197,16 @@ static void HIDAPI_DriverSteamDeck_HandleState(SDL_HIDAPI_Device *device,
SDL_SendJoystickButton(timestamp, joystick, SDL_GAMEPAD_BUTTON_STEAM_DECK_LEFT_PADDLE2,
((pInReport->payload.deckState.ulButtonsL & STEAMDECK_LBUTTON_L5) != 0));
SDL_SendJoystickButton(timestamp, joystick, SDL_GAMEPAD_BUTTON_STEAM_DECK_RIGHT_TOUCHPAD,
((pInReport->payload.deckState.ulButtonsL & STEAMDECK_LBUTTON_RIGHT_PAD) != 0));
SDL_SendJoystickButton(timestamp, joystick, SDL_GAMEPAD_BUTTON_STEAM_DECK_LEFT_TOUCHPAD,
((pInReport->payload.deckState.ulButtonsL & STEAMDECK_LBUTTON_LEFT_PAD) != 0));
SDL_SendJoystickButton(timestamp, joystick, SDL_GAMEPAD_BUTTON_STEAM_DECK_RIGHT_JOYSTICK_TOUCH,
((pInReport->payload.deckState.ulButtonsH & STEAMDECK_HBUTTON_RSTICK_TOUCH) != 0));
SDL_SendJoystickButton(timestamp, joystick, SDL_GAMEPAD_BUTTON_STEAM_DECK_LEFT_JOYSTICK_TOUCH,
((pInReport->payload.deckState.ulButtonsH & STEAMDECK_HBUTTON_LSTICK_TOUCH) != 0));
if (pInReport->payload.deckState.ulButtonsL & STEAMDECK_LBUTTON_DPAD_UP) {
hat |= SDL_HAT_UP;
}