GEEKING

ClientShared/SDLGameController.h

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+#pragma once
+
+#include <boost/shared_ptr.hpp>
+#include <boost/unordered_map.hpp>
+#include <boost/weak_ptr.hpp>
+
+#include "SDL.h"
+#include "SDL_gamecontroller.h"
+
+#include "util/KeyCode.h"
+#include "v8datamodel/InputObject.h"
+#include "v8datamodel/HapticService.h"
+
+namespace RBX
+{
+	class DataModel;
+	class UserInputService;
+
+	class GamepadService;
+
+	typedef boost::unordered_map<RBX::KeyCode, boost::shared_ptr<RBX::InputObject> > Gamepad;
+}
+
+struct HapticData
+{
+	int hapticEffectId;
+	float currentLeftMotorValue;
+	float currentRightMotorValue;
+	SDL_Haptic* hapticDevice;
+};
+
+class SDLGameController
+{
+private:
+	boost::weak_ptr<RBX::DataModel> dataModel;
+	boost::unordered_map<int, std::pair<int,SDL_GameController*> > gamepadIdToGameController;
+	boost::unordered_map<int, HapticData> hapticsFromGamepadId;
+	boost::unordered_map<int, int> joystickIdToGamepadId;
+
+	rbx::signals::scoped_connection renderSteppedConnection;
+	rbx::signals::scoped_connection getSupportedGamepadKeyCodesConnection;
+
+	rbx::signals::scoped_connection setEnabledVibrationMotorsConnection;
+	rbx::signals::scoped_connection setVibrationMotorConnection;
+
+	void initSDL();
+
+	RBX::UserInputService* getUserInputService();
+	RBX::HapticService* getHapticService();
+
+	RBX::GamepadService* getGamepadService();
+	RBX::Gamepad getRbxGamepadFromJoystickId(int joystickId);
+
+	void setupControllerId(int joystickId, int gamepadId, SDL_GameController *pad);
+	SDL_GameController* removeControllerMapping(int joystickId);
+
+	int getGamepadIntForEnum(RBX::InputObject::UserInputType gamepadType);
+
+	void findAvailableGamepadKeyCodesAndSet(RBX::InputObject::UserInputType gamepadType);
+	boost::shared_ptr<const RBX::Reflection::ValueArray> getAvailableGamepadKeyCodes(RBX::InputObject::UserInputType gamepadType);
+
+	void bindToDataModel();
+
+	// Haptic Functions
+	void refreshHapticEffects();
+	bool setupHapticsForDevice(int id);
+
+	void setVibrationMotorsEnabled(RBX::InputObject::UserInputType gamepadType);
+	void setVibrationMotor(RBX::InputObject::UserInputType gamepadType, RBX::HapticService::VibrationMotor vibrationMotor, shared_ptr<const RBX::Reflection::Tuple> args);
+
+public:
+	SDLGameController(boost::shared_ptr<RBX::DataModel> newDM);
+	~SDLGameController();
+
+	void updateControllers();
+
+	void onControllerAxis( const SDL_ControllerAxisEvent sdlEvent );
+	void onControllerButton( const SDL_ControllerButtonEvent sdlEvent );
+	void removeController(int joystickId);
+	void addController(int gamepadId);
+};