Method LoadConfig

pcsx2/SIO/Pad/Pad.cpp:90–150

}

void Pad::LoadConfig(const SettingsInterface& si)
{
	s_macro_buttons = {};

	const bool mtapPort0Changed = EmuConfig.Pad.MultitapPort0_Enabled != Pad::mtapPort0LastState;
	const bool mtapPort1Changed = EmuConfig.Pad.MultitapPort1_Enabled != Pad::mtapPort1LastState;

	for (u32 i = 0; i < Pad::NUM_CONTROLLER_PORTS; i++)
	{
		const std::string section = GetConfigSection(i);
		const ControllerInfo* ci = GetControllerInfo(EmuConfig.Pad.Ports[i].Type);
		pxAssert(ci);

		PadBase* pad = Pad::GetPad(i);

		// If pad pointer is not occupied yet, type in settings no longer matches the current type, or a multitap was slotted in/out,
		// then reconstruct a new pad.
		if (!pad || pad->GetType() != ci->type || (mtapPort0Changed && (i <= 4 && i != 1)) || (mtapPort1Changed && (i >= 5 || i == 1)))
		{
			// If the slot is a multitap slot, and the multitap is not plugged in, then the pad should be forced to Not Connected.
			if (i > 1 && ((i <= 4 && !EmuConfig.Pad.MultitapPort0_Enabled) || (i > 4 && !EmuConfig.Pad.MultitapPort1_Enabled)))
			{
				pad = Pad::CreatePad(i, Pad::ControllerType::NotConnected, (VMManager::GetState() != VMState::Shutdown ? Pad::DEFAULT_EJECT_TICKS : 0));
			}
			else
			{
				// Create the new pad. If the VM is in any kind of running state at all, set eject ticks so the PS2 will think
				// there was some kind of pad ejection event and properly detect the new one, and properly initiate its config sequence.
				pad = Pad::CreatePad(i, ci->type, (VMManager::GetState() != VMState::Shutdown ? Pad::DEFAULT_EJECT_TICKS : 0));
			}

			pxAssert(pad);
		}

		const float axis_deadzone = si.GetFloatValue(section.c_str(), "Deadzone", Pad::DEFAULT_STICK_DEADZONE);
		const float axis_scale = si.GetFloatValue(section.c_str(), "AxisScale", Pad::DEFAULT_STICK_SCALE);
		const float button_deadzone = si.GetFloatValue(section.c_str(), "ButtonDeadzone", Pad::DEFAULT_BUTTON_DEADZONE);
		pad->SetAxisScale(axis_deadzone, axis_scale);
		pad->SetButtonDeadzone(button_deadzone);

		if (ci->vibration_caps != Pad::VibrationCapabilities::NoVibration)
		{
			const float large_motor_scale = si.GetFloatValue(section.c_str(), "LargeMotorScale", Pad::DEFAULT_MOTOR_SCALE);
			const float small_motor_scale = si.GetFloatValue(section.c_str(), "SmallMotorScale", Pad::DEFAULT_MOTOR_SCALE);
			pad->SetVibrationScale(0, large_motor_scale);
			pad->SetVibrationScale(1, small_motor_scale);
		}

		const float pressure_modifier = si.GetFloatValue(section.c_str(), "PressureModifier", 1.0f);
		pad->SetPressureModifier(pressure_modifier);

		const int invert_l = si.GetIntValue(section.c_str(), "InvertL", 0);
		const int invert_r = si.GetIntValue(section.c_str(), "InvertR", 0);
		pad->SetAnalogInvertL((invert_l & 1) != 0, (invert_l & 2) != 0);
		pad->SetAnalogInvertR((invert_r & 1) != 0, (invert_r & 2) != 0);
		LoadMacroButtonConfig(si, i, ci, section);
	}