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Added support for the Home LED on NS Controllers

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Changed the implementation

Instead of modifying the hint value, now it works like the PS4 ones, but using MONO instead of RGB.

NS Controllers LED Support Added
This commit is contained in:
Thiago Lelles Fernandes
2026-01-19 00:52:47 -03:00
parent a4bbad2ba8
commit 6ff5f449a9
2 changed files with 11 additions and 2 deletions
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3
drivers/sdl/joypad_sdl.cpp
View File

@@ -292,7 +292,8 @@ void JoypadSDL::close_joypad(int p_pad_idx) {
}
bool JoypadSDL::Joypad::has_joy_light() const {
SDL_PropertiesID properties_id = SDL_GetJoystickProperties(get_sdl_joystick());
SDL_Joystick *joystick = get_sdl_joystick();
SDL_PropertiesID properties_id = SDL_GetJoystickProperties(joystick);
if (properties_id == 0) {
return false;
}

10
thirdparty/sdl/joystick/hidapi/SDL_hidapi_switch.c vendored
View File

@@ -1780,16 +1780,24 @@ static Uint32 HIDAPI_DriverSwitch_GetJoystickCapabilities(SDL_HIDAPI_Device *dev
if (ctx->m_eControllerType == k_eSwitchDeviceInfoControllerType_ProController && !ctx->m_bInputOnly) {
// Doesn't have an RGB LED, so don't return SDL_JOYSTICK_CAP_RGB_LED here
result |= SDL_JOYSTICK_CAP_RUMBLE;
// But has the HOME LED, so
result |= SDL_JOYSTICK_CAP_MONO_LED;
} else if (ctx->m_eControllerType == k_eSwitchDeviceInfoControllerType_JoyConLeft ||
ctx->m_eControllerType == k_eSwitchDeviceInfoControllerType_JoyConRight) {
result |= SDL_JOYSTICK_CAP_RUMBLE;
if (ctx->m_eControllerType == k_eSwitchDeviceInfoControllerType_JoyConRight) {
result |= SDL_JOYSTICK_CAP_MONO_LED; // Those types of controllers also have the Home LED.
}
}
return result;
}
static bool HIDAPI_DriverSwitch_SetJoystickLED(SDL_HIDAPI_Device *device, SDL_Joystick *joystick, Uint8 red, Uint8 green, Uint8 blue)
{
return SDL_Unsupported();
SDL_DriverSwitch_Context *ctx = (SDL_DriverSwitch_Context *)device->context;
int value = (int)((SDL_max(red, SDL_max(green, blue)) / 255.0f) * 100.0f); // The colors are received between 0-255 and we need them to be 0-100.
return SetHomeLED(ctx, (Uint8)value);
}
static bool HIDAPI_DriverSwitch_SendJoystickEffect(SDL_HIDAPI_Device *device, SDL_Joystick *joystick, const void *data, int size)