GEEKING

RobloxMac/UserInput.h

@@ -0,0 +1,150 @@
+#pragma once
+
+#include "UserInputUtil.h"
+
+#include "Util/UserInputBase.h"
+#include "Util/RunStateOwner.h"
+#include "Util/Rect.h"
+
+#include "SDLGameController.h"
+
+#include "GfxBase/TextureProxyBase.h"
+
+namespace RBX {
+	class Game;
+}
+
+class RobloxCriticalSection
+{
+private:
+public:
+	int callers;
+	std::string recentCaller;
+	std::string olderCaller;
+	RobloxCriticalSection() 
+		: callers(0)
+	{}
+};
+
+class RobloxCritSecLoc
+{
+private:
+	RobloxCriticalSection& robloxCriticalSection;
+
+public:
+	RobloxCritSecLoc( RobloxCriticalSection& cs, const std::string& location) 
+		: robloxCriticalSection(cs)
+	{
+	}
+	
+	~RobloxCritSecLoc()
+	{
+	}
+};
+
+#define NKEYSTATES 512
+
+struct BufferedEvent
+{
+    RBX::InputObject::UserInputType userInputType;
+    RBX::InputObject::UserInputState userInputState;
+    unsigned int wParam;
+    unsigned int lParam;
+};
+
+class UserInputJob;
+class UserInput 
+	: public RBX::UserInputBase
+{
+private:
+	shared_ptr<UserInputJob> job;
+
+	mutable RobloxCriticalSection diSection;
+    
+    rbx::signals::scoped_connection renderStepConnection;
+
+	// Mouse Stuff
+	bool isMouseCaptured;			// poor man's tracker of button state
+	bool leftMouseButtonDown;
+	G3D::Vector2 wrapMousePosition;		// in normalized coordinates (center is 0,0. radius is getWrapRadius)
+	bool wrapping;
+	bool rightMouseDown;
+	bool autoMouseMove;
+
+	// Keyboard Stuff
+	int externallyForcedKeyDown;		// + this from exteranal source (like a gui button)
+
+	class RobloxView * wnd;
+    
+    boost::mutex bufferMutex;
+    std::vector<BufferedEvent> bufferedEvents;
+    
+    // InputObject stuff
+	boost::unordered_map<RBX::InputObject::UserInputType,shared_ptr<RBX::InputObject> > inputObjectMap;
+    boost::unordered_map<RBX::KeyCode,shared_ptr<RBX::InputObject> > keyboardInputObjects;
+    
+	////////////////////////////////
+	//
+	// Events
+	void sendEvent(const shared_ptr<RBX::InputObject>& event);
+	void sendMouseEvent(RBX::InputObject::UserInputType mouseEventType, RBX::InputObject::UserInputState mouseEventState, const RBX::Vector3& position, const RBX::Vector3& delta);
+
+	////////////////////////////////////
+	// 
+	// Keyboard Mouse
+	bool isMouseInside;
+	
+	G3D::Vector2 posToWrapTo;
+    G3D::Vector2 accumulatedFractionalMouseDelta;
+    
+    
+    ////////////////////////////////////
+    // Gamepad Stuff
+    shared_ptr<SDLGameController> sdlGameController;
+
+	// window stuff
+	RBX::Vector2int16 getWindowSize() const;
+	G3D::Rect2D getWindowRect() const;
+	bool isFullScreenMode() const;
+	bool movementKeysDown();
+	bool keyDownInternal(RBX::KeyCode code) const;
+
+	void doWrapMouse(const G3D::Vector2& delta, G3D::Vector2& wrapMouseDelta);
+	
+	G3D::Vector2 getGameCursorPositionInternal();
+	G3D::Vector2 getGameCursorPositionExpandedInternal();	// prevent hysteresis
+	G3D::Vector2 getWindowsCursorPositionInternal();
+	RBX::Vector2 getCursorPositionInternal();
+    
+    void processInput();
+
+public:
+    shared_ptr<RBX::Game> game;
+
+	////////////////////////////////
+	//
+	// UserInputBase
+
+	/*implement*/ RBX::Vector2 getCursorPosition();
+	
+	void doWrapHybrid(bool cursorMoved, bool leftMouseUp, G3D::Vector2& wrapMouseDelta, G3D::Vector2& wrapMousePosition, G3D::Vector2& posToWrapTo);
+
+	/*implement*/ bool keyDown(RBX::KeyCode code) const;
+    /*implement*/ void setKeyState(RBX::KeyCode code, RBX::ModCode modCode, char modifiedKey, bool isDown);
+
+	/*implement*/ void centerCursor();
+
+	/*override*/ RBX::TextureProxyBaseRef getGameCursor(RBX::Adorn* adorn);
+
+	void PostUserInputMessage(RBX::InputObject::UserInputType eventType, RBX::InputObject::UserInputState eventState, unsigned int wParam, unsigned int lParam);
+	// Call this only within a DataModel lock:
+	void ProcessUserInputMessage(RBX::InputObject::UserInputType eventType, RBX::InputObject::UserInputState eventState, unsigned int wParam, unsigned int lParam);
+
+	UserInput(RobloxView *wnd, shared_ptr<RBX::Game> newGame);
+	~UserInput();
+    
+    void setGame(shared_ptr<RBX::Game> newGame);
+
+	void onMouseInside();
+	void onMouseLeave();
+};