Magic_Game/Easy2D/easy2d.h

/******************************************************
* Easy2D Game Engine (v1.0.3)
* http://www.easy2d.cn
* 
* Depends on EasyX (Ver:20170827(beta))
******************************************************/

#pragma once

#ifndef __cplusplus
	#error Easy2D is only for C++
#endif

#if _MSC_VER < 1900
	#error Do Visual Studio 2015/2017 specific stuff
#endif


// String macros

#ifdef UNICODE
	#define tstring std::wstring
#else
	#define tstring std::string
#endif


// Safe macros

#define SAFE_DELETE(p)			{ delete (p); (p) = nullptr; }
#define SAFE_DELETE_ARRAY(p)	{ if (p) { delete[] (p); (p) = nullptr; } }
#define SAFE_RELEASE(p)			{ if (p) p->release(); }

#pragma warning (disable: 4099)

#include <windows.h>
#include <tchar.h>
#include <atlimage.h>
#include <vector>
#include <stack>
#include <functional>


#if defined(UNICODE) && (_DEBUG)
	#pragma comment(lib,"Easy2Ddw.lib")
#elif !defined(UNICODE) && (_DEBUG)
	#pragma comment(lib,"Easy2Dd.lib")
#elif defined(UNICODE)
	#pragma comment(lib,"Easy2Dw.lib")
#elif !defined(UNICODE)
	#pragma comment(lib,"Easy2D.lib")
#endif


// Class Declare

namespace easy2d {

// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
class App;
class Scene;
class KeyMsg;
class MouseMsg;
class FreePool;
// <20><>ʽ<EFBFBD><CABD>
class Color;
class FontStyle;
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
class Timer;
class MusicUtils;
class FileUtils;
// <20><><EFBFBD><EFBFBD>
class Object;
class Node;
class Layer;
class BatchNode;
class MouseNode;
class Image;
class Text;
class Shape;
class Rect;
class Circle;
class Button;
class TextButton;
class ImageButton;


typedef unsigned int				VK_KEY;
typedef std::function<void()>		CLICK_CALLBACK;
typedef std::function<void()>		TIMER_CALLBACK;
typedef std::function<void(VK_KEY)>	KEY_CALLBACK;
typedef std::function<void(MouseMsg)>	MOUSE_CALLBACK;


class App
{
protected:
	tstring				m_sTitle;
	Scene*				m_currentScene;
	Scene*				m_nextScene;
	std::stack<Scene*>	m_sceneStack;
	LARGE_INTEGER		m_nAnimationInterval;
	int					m_nWidth;
	int					m_nHeight;
	int					m_nWindowMode;
	bool				m_bRunning;
	bool				m_bSaveScene;

protected:
	void _initGraph();
	void _mainLoop();
	void _enterNextScene();

public:
	App();
	~App();

	// <20><><EFBFBD>ڿ<EFBFBD>ѡģʽ
	enum { SHOW_CONSOLE = 1, NO_CLOSE = 2, NO_MINI_MIZE = 4 };
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD>ʵ<EFBFBD><CAB5>
	static App * get();
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԭ<EFBFBD><D4AD>
	static void setOrigin(int originX, int originY);
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD>ԭ<EFBFBD><D4AD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	static int getOriginX();
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD>ԭ<EFBFBD><D4AD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	static int getOriginY();
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	int run();
	// <20><>ֹ<EFBFBD><D6B9><EFBFBD><EFBFBD>
	void quit();
	// <20><>ֹ<EFBFBD><D6B9><EFBFBD><EFBFBD>
	void end();
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>
	void createWindow(int width, int height, int mode = 0);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD><EFBFBD>
	void createWindow(tstring title, int width, int height, int mode = 0);
	// <20>رմ<D8B1><D5B4><EFBFBD>
	void close();
	// <20>޸Ĵ<DEB8><C4B4>ڴ<EFBFBD>С
	void setWindowSize(int width, int height);
	// <20><><EFBFBD>ô<EFBFBD><C3B4>ڱ<EFBFBD><DAB1><EFBFBD>
	void setWindowText(tstring title);
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD>ڿ<EFBFBD><DABF><EFBFBD>
	int getWidth() const;
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD>ڸ߶<DAB8>
	int getHeight() const;
	// <20>л<EFBFBD><D0BB><EFBFBD><EFBFBD><EFBFBD>
	void enterScene(Scene *scene, bool save = true);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD>
	void backScene();
	// <20><><EFBFBD><EFBFBD>֮ǰ<D6AE><C7B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>г<EFBFBD><D0B3><EFBFBD>
	void clearScene();
	// <20>޸Ĵ<DEB8><C4B4>ڱ<EFBFBD><DAB1><EFBFBD>ɫ
	void setBkColor(COLORREF color);
	// <20><><EFBFBD><EFBFBD>֡<EFBFBD><D6A1>
	void setFPS(DWORD fps);
	// <20><><EFBFBD>û<EFBFBD>ͼ<EFBFBD><CDBC>ʽΪĬ<CEAA><C4AC>ֵ
	void reset();
	// <20>ͷ<EFBFBD><CDB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>Դ
	void free();
	// <20><><EFBFBD>ٸö<D9B8><C3B6><EFBFBD>
	void destory();
	// <20><>ȡ<EFBFBD><C8A1>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD>
	Scene * getCurrentScene();
	// <20><>ȡ Easy2D <20>汾<EFBFBD><E6B1BE>
	LPCTSTR getVersion();
};

class FreePool
{
	friend class App;
	friend class Object;

private:
	// ˢ<><CBA2><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>
	static void __flush();
	// <20><>һ<EFBFBD><D2BB><EFBFBD>ڵ<EFBFBD><DAB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷų<CDB7>
	static void __add(Object * nptr);
};

class Scene
{
	friend class App;
	friend class MouseMsg;

protected:
	std::vector<Node*> m_vChildren;

protected:
	void _exec();
	void _onDraw();

public:
	Scene();
	~Scene();

	// <20><>д<EFBFBD><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڽ<EFBFBD><DABD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD>Զ<EFBFBD>ִ<EFBFBD><D6B4>
	virtual void onEnter();
	// <20><>д<EFBFBD><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뿪<EFBFBD><EBBFAA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD>Զ<EFBFBD>ִ<EFBFBD><D6B4>
	virtual void onExit();
	// <20><><EFBFBD><EFBFBD><EFBFBD>ӳ<EFBFBD>Ա<EFBFBD><D4B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	void add(Node * child, int zOrder = 0);
	// ɾ<><C9BE><EFBFBD>ӳ<EFBFBD>Ա
	bool del(Node * child);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӳ<EFBFBD>Ա
	void clearAllChildren();
};


class MouseMsg
{
	friend class App;

private:
	static void __exec();

protected:
	tstring m_sName;
	MOUSE_CALLBACK m_callback;

public:
	UINT uMsg;			// <20><>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
	bool mkLButton;		// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD>
	bool mkMButton;		// <20><><EFBFBD><EFBFBD><EFBFBD>м<EFBFBD><D0BC>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD>
	bool mkRButton;		// <20><><EFBFBD><EFBFBD><EFBFBD>Ҽ<EFBFBD><D2BC>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD>
	short x;			// <20><>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD> x <20><><EFBFBD><EFBFBD>
	short y;			// <20><>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD> y <20><><EFBFBD><EFBFBD>
	short wheel;		// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֹ<EFBFBD><D6B9><EFBFBD>ֵ (120 <20>ı<EFBFBD><C4B1><EFBFBD>)

public:
	MouseMsg();
	MouseMsg(tstring name, const MOUSE_CALLBACK& callback);
	~MouseMsg();

	// ִ<>лص<D0BB><D8B5><EFBFBD><EFBFBD><EFBFBD>
	void onMouseMsg(MouseMsg mouse);

	// <20><><EFBFBD>Ӽ<EFBFBD><D3BC>̼<EFBFBD><CCBC><EFBFBD>
	static void addListener(tstring name, const MOUSE_CALLBACK& callback);
	// ɾ<><C9BE><EFBFBD><EFBFBD><EFBFBD>̼<EFBFBD><CCBC><EFBFBD>
	static bool deleteListener(tstring name);
	// ɾ<><C9BE><EFBFBD><EFBFBD><EFBFBD>м<EFBFBD><D0BC>̼<EFBFBD><CCBC><EFBFBD>
	static void clearAllListener();

public:
	// <20><>ȡ<EFBFBD><C8A1>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
	static MouseMsg getMsg();
	// <20><><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD>
	static bool isLButtonDown();
	// <20>Ҽ<EFBFBD><D2BC>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD>
	static bool isRButtonDown();
	// <20>м<EFBFBD><D0BC>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD>
	static bool isMButtonDown();
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD>X<EFBFBD><58><EFBFBD><EFBFBD>
	static int getMouseX();
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD>Y<EFBFBD><59><EFBFBD><EFBFBD>
	static int getMouseY();
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ
	static int getMouseWheel();
	// <20><><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD>Ϣ
	static bool isOnMouseMoved();
	// <20><><EFBFBD><EFBFBD>˫<EFBFBD><CBAB><EFBFBD><EFBFBD>Ϣ
	static bool isOnLButtonDBClicked();
	// <20>Ҽ<EFBFBD><D2BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
	static bool isOnLButtonDown();
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
	static bool isOnLButtonUp();
	// <20>Ҽ<EFBFBD>˫<EFBFBD><CBAB><EFBFBD><EFBFBD>Ϣ
	static bool isOnRButtonDBClicked();
	// <20>Ҽ<EFBFBD><D2BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
	static bool isOnRButtonDown();
	// <20>Ҽ<EFBFBD><D2BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
	static bool isOnRButtonUp();
	// <20>м<EFBFBD>˫<EFBFBD><CBAB><EFBFBD><EFBFBD>Ϣ
	static bool isOnMButtonDBClicked();
	// <20>м<EFBFBD><D0BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
	static bool isOnMButtonDown();
	// <20>м<EFBFBD><D0BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
	static bool isOnMButtonUp();
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֲ<EFBFBD><D6B2><EFBFBD><EFBFBD><EFBFBD>Ϣ
	static bool isOnWheel();
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
	static void resetMouseMsg();
};


class KeyMsg
{
	friend class App;

public:
	// <20><>ĸ<EFBFBD><C4B8>ֵ
	static const VK_KEY A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z;
	// <20><><EFBFBD>ּ<EFBFBD>ֵ
	static const VK_KEY NUM_1, NUM_2, NUM_3, NUM_4, NUM_5, NUM_6, NUM_7, NUM_8, NUM_9, NUM_0;
	// С<><D0A1><EFBFBD>ּ<EFBFBD><D6BC><EFBFBD>ֵ
	static const VK_KEY NUMPAD_1, NUMPAD_2, NUMPAD_3, NUMPAD_4, NUMPAD_5, NUMPAD_6, NUMPAD_7, NUMPAD_8, NUMPAD_9, NUMPAD_0;
	// <20><><EFBFBD>Ƽ<EFBFBD>ֵ
	static const VK_KEY Enter, Space, Up, Down, Left, Right, Esc, Shift, LShift, RShift, Ctrl, LCtrl, RCtrl;
	// F <20><>ֵ
	static const VK_KEY F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12;

private:
	static void __exec();

protected:
	tstring m_sName;
	KEY_CALLBACK m_callback;

public:
	KeyMsg(tstring name, const KEY_CALLBACK& callback);
	~KeyMsg();

	// ִ<>лص<D0BB><D8B5><EFBFBD><EFBFBD><EFBFBD>
	void onKbHit(VK_KEY key);

	// <20><><EFBFBD>Ӽ<EFBFBD><D3BC>̼<EFBFBD><CCBC><EFBFBD>
	static void addListener(tstring name, const KEY_CALLBACK& callback);
	// ɾ<><C9BE><EFBFBD><EFBFBD><EFBFBD>̼<EFBFBD><CCBC><EFBFBD>
	static bool deleteListener(tstring name);
	// ɾ<><C9BE><EFBFBD><EFBFBD><EFBFBD>м<EFBFBD><D0BC>̼<EFBFBD><CCBC><EFBFBD>
	static void clearAllListener();
	// <20>жϼ<D0B6><CFBC>Ƿ񱻰<C7B7><F1B1BBB0>£<EFBFBD><C2A3><EFBFBD><EFBFBD>·<EFBFBD><C2B7><EFBFBD>true
	static bool isKeyDown(VK_KEY key);
};


class FileUtils
{
public:
	// <20>õ<EFBFBD><C3B5>ļ<EFBFBD><C4BC><EFBFBD>չ<EFBFBD><D5B9><EFBFBD><EFBFBD>Сд<D0A1><D0B4>
	static tstring getFileExtension(const tstring& filePath);
	/**
	*  <EFBFBD>򿪱<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><EFBFBD>Ի<EFBFBD><EFBFBD>򣬵õ<EFBFBD><EFBFBD><EFBFBD>Ч<EFBFBD><EFBFBD><EFBFBD><EFBFBD>·<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> true
	*  <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>·<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڱ<EFBFBD><EFBFBD>⣬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>չ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ˣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ĭ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>չ<EFBFBD><EFBFBD>
	*/
	static bool getSaveFilePath(tstring& path, LPCTSTR title = _T("<EFBFBD><EFBFBD><EFBFBD>浽"), LPCTSTR defExt = NULL);
};


class MusicUtils
{
public:
	// <20><><EFBFBD>ű<EFBFBD><C5B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	static void playBackgroundMusic(tstring pszFilePath, bool bLoop = false);
	// ֹͣ<CDA3><D6B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	static void stopBackgroundMusic(bool bReleaseData = false);
	// <20><>ͣ<EFBFBD><CDA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	static void pauseBackgroundMusic();
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ű<EFBFBD><C5B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	static void resumeBackgroundMusic();
	// <20><>ͷ<EFBFBD><CDB7><EFBFBD>ű<EFBFBD><C5B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	static void rewindBackgroundMusic();
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD>ڲ<EFBFBD><DAB2><EFBFBD>
	static bool isBackgroundMusicPlaying();

	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ч
	static unsigned int playMusic(tstring pszFilePath, bool loop = false);
	// ֹͣ<CDA3><D6B9>Ч
	static void stopMusic(unsigned int nSoundId);
	// Ԥ<><D4A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ч
	static void preloadMusic(tstring pszFilePath);
	// <20><>ͣ<EFBFBD><CDA3>Ч
	static void pauseMusic(unsigned int nSoundId);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ч
	static void resumeMusic(unsigned int nSoundId);
	// ж<><D0B6><EFBFBD><EFBFBD>Ч
	static void unloadMusic(LPCTSTR pszFilePath);

	// <20><>ͣ<EFBFBD><CDA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	static void pauseAllMusics();
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	static void resumeAllMusics();
	// ֹͣ<CDA3><D6B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	static void stopAllMusics();
	// ֹͣ<CDA3><D6B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֣<EFBFBD><D6A3><EFBFBD><EFBFBD>ͷ<EFBFBD><CDB7>ڴ<EFBFBD>
	static void end();
};


class Timer
{
	friend class App;

protected:
	bool			m_bRunning;
	tstring			m_sName;
	TIMER_CALLBACK	m_callback;
	LARGE_INTEGER	m_nLast;
	LARGE_INTEGER	m_nAnimationInterval;
	UINT			m_nMilliSeconds;

private:
	static void __exec();

public:
	Timer(tstring name, UINT ms, const TIMER_CALLBACK & callback);
	~Timer();

	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1>
	void start();
	// ֹͣ<CDA3><D6B9>ʱ<EFBFBD><CAB1>
	void stop();
	// <20><>ʱ<EFBFBD><CAB1><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	bool isRunning();
	// <20><><EFBFBD>ü<EFBFBD><C3BC><EFBFBD>ʱ<EFBFBD><CAB1>
	void setInterval(UINT ms);
	// <20><><EFBFBD>ûص<C3BB><D8B5><EFBFBD><EFBFBD><EFBFBD>
	void setCallback(const TIMER_CALLBACK& callback);
	// <20><><EFBFBD>ö<EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	void setName(tstring name);

	// <20><>ȡ<EFBFBD><C8A1>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1>
	UINT getInterval() const;
	// <20><>ȡ<EFBFBD><C8A1>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	tstring getName() const;

	// <20><><EFBFBD>Ӷ<EFBFBD>ʱ<EFBFBD><CAB1>
	static void addTimer(Timer * timer);
	// <20><><EFBFBD>Ӷ<EFBFBD>ʱ<EFBFBD><CAB1>
	static void addTimer(tstring name, UINT ms, const TIMER_CALLBACK & callback);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƻ<EFBFBD>ȡ<EFBFBD><C8A1>ʱ<EFBFBD><CAB1>
	static Timer * getTimer(tstring name);
	// <20><><EFBFBD><EFBFBD><EFBFBD>ض<EFBFBD><D8B6><EFBFBD>ʱ<EFBFBD><CAB1>
	static bool startTimer(tstring name);
	// ֹͣ<CDA3>ض<EFBFBD><D8B6><EFBFBD>ʱ<EFBFBD><CAB1>
	static bool stopTimer(tstring name);
	// ɾ<><C9BE><EFBFBD>ض<EFBFBD><D8B6><EFBFBD>ʱ<EFBFBD><CAB1>
	static bool deleteTimer(tstring name);
	// ɾ<><C9BE><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>ʱ<EFBFBD><CAB1>
	static void clearAllTimers();
};


class Color
{
public:
	static const COLORREF black;		// <20><>ɫ
	static const COLORREF blue;			// <20><>ɫ
	static const COLORREF green;		// <20><>ɫ
	static const COLORREF cyan;			// <20><>ɫ
	static const COLORREF red;			// <20><>ɫ
	static const COLORREF magenta;		// <20><>ɫ
	static const COLORREF brown;		// <20><>ɫ
	static const COLORREF lightgray;	// <20><><EFBFBD><EFBFBD>ɫ
	static const COLORREF darkgray;		// <20><><EFBFBD><EFBFBD>ɫ
	static const COLORREF lightblue;	// <20><><EFBFBD><EFBFBD>ɫ
	static const COLORREF lightgreen;	// <20><><EFBFBD><EFBFBD>ɫ
	static const COLORREF lightcyan;	// <20><><EFBFBD><EFBFBD>ɫ
	static const COLORREF lightred;		// <20><><EFBFBD><EFBFBD>ɫ
	static const COLORREF lightmagenta;	// <20><><EFBFBD><EFBFBD>ɫ
	static const COLORREF yellow;		// <20><><EFBFBD><EFBFBD>ɫ
	static const COLORREF white;		// <20><>ɫ

	// ͨ<><CDA8><EFBFBD>졢<EFBFBD>̡<EFBFBD><CCA1><EFBFBD><EFBFBD><EFBFBD>ɫ<EFBFBD><C9AB><EFBFBD><EFBFBD><EFBFBD>ϳ<EFBFBD><CFB3><EFBFBD>ɫ
	static COLORREF getFromRGB(BYTE r, BYTE g, BYTE b);
	// ͨ<><CDA8>ɫ<EFBFBD>ࡢ<EFBFBD><E0A1A2><EFBFBD>Ͷȡ<CDB6><C8A1><EFBFBD><EFBFBD>Ⱥϳ<C8BA><CFB3><EFBFBD>ɫ
	static COLORREF getFromHSL(float H, float S, float L);
	// ͨ<><CDA8>ɫ<EFBFBD>ࡢ<EFBFBD><E0A1A2><EFBFBD>Ͷȡ<CDB6><C8A1><EFBFBD><EFBFBD>Ⱥϳ<C8BA><CFB3><EFBFBD>ɫ
	static COLORREF getFromHSV(float H, float S, float V);

	// <20><><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD>ɫ<EFBFBD>еĺ<D0B5>ɫֵ
	static BYTE getRValue(COLORREF color);
	// <20><><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD>ɫ<EFBFBD>е<EFBFBD><D0B5><EFBFBD>ɫֵ
	static BYTE getGValue(COLORREF color);
	// <20><><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD>ɫ<EFBFBD>е<EFBFBD><D0B5><EFBFBD>ɫֵ
	static BYTE getBValue(COLORREF color);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD>ɫ<EFBFBD><C9AB>Ӧ<EFBFBD>ĻҶ<C4BB>ֵ<EFBFBD><D6B5>ɫ
	static COLORREF getGray(COLORREF color);
};


class Object
{
	friend class FreePool;

protected:
	int m_nRef;

public:
	Object();
	virtual ~Object();

	void retain();
	void release();
};


class FontStyle :
	public virtual Object
{
	friend class Text;

protected:
	LOGFONT m_font;

public:
	FontStyle();
	/**
	*  ʹ<EFBFBD><EFBFBD> [<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ơ<EFBFBD><EFBFBD>ֺš<EFBFBD><EFBFBD><EFBFBD>ϸ<EFBFBD><EFBFBD><EFBFBD>ֿ<EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>塢<EFBFBD>»<EFBFBD><EFBFBD>ߡ<EFBFBD>ɾ<EFBFBD><EFBFBD><EFBFBD>ߡ<EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>д<EFBFBD>Ƕȡ<EFBFBD>
	*  ÿ<EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD>д<EFBFBD>Ƕȡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>] <EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʽ
	*/
	FontStyle(LPCTSTR fontfamily, LONG height = 18, LONG weight = 0, LONG width = 0,
		bool italic = 0, bool underline = 0, bool strikeout = 0, LONG escapement = 0,
		LONG orientation = 0, bool quality = true);
	virtual ~FontStyle();

	// <20><>ȡĬ<C8A1><C4AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	static FontStyle * getDefault();
	// <20><><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD>ƽ<EFBFBD><C6BD><EFBFBD>߶<EFBFBD>
	void setHeight(LONG value);
	// <20><><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD>ƽ<EFBFBD><C6BD><EFBFBD><EFBFBD><EFBFBD>ȣ<EFBFBD>0<EFBFBD><30>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD>Ӧ<EFBFBD><D3A6>
	void setWidth(LONG value);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	void setFontFamily(LPCTSTR value);
	// <20><><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7>ʻ<EFBFBD><CABB><EFBFBD>ϸ<EFBFBD><CFB8><EFBFBD><EFBFBD>Χ0~1000<30><30>Ĭ<EFBFBD><C4AC>Ϊ0
	void setWeight(LONG value);
	// <20><><EFBFBD><EFBFBD>б<EFBFBD><D0B1>
	void setItalic(bool value);
	// <20><><EFBFBD><EFBFBD><EFBFBD>»<EFBFBD><C2BB><EFBFBD>
	void setUnderline(bool value);
	// <20><><EFBFBD><EFBFBD>ɾ<EFBFBD><C9BE><EFBFBD><EFBFBD>
	void setStrikeOut(bool value);
	// <20><><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>д<EFBFBD>Ƕȣ<C7B6><C8A3><EFBFBD>λ0.1<EFBFBD>ȣ<EFBFBD>Ĭ<EFBFBD><EFBFBD>Ϊ0
	void setEscapement(LONG value);
	// <20><><EFBFBD><EFBFBD>ÿ<EFBFBD><C3BF><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD>д<EFBFBD>Ƕȣ<C7B6><C8A3><EFBFBD>λ0.1<EFBFBD>ȣ<EFBFBD>Ĭ<EFBFBD><EFBFBD>Ϊ0
	void setOrientation(LONG value);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>忹<EFBFBD><E5BFB9><EFBFBD>ݣ<EFBFBD>Ĭ<EFBFBD><C4AC>Ϊtrue
	void setQuality(bool value);
};


class FontWeight
{
public:
	static const LONG dontcare;		// <20><>ϸֵ 0
	static const LONG thin;			// <20><>ϸֵ 100
	static const LONG extraLight;	// <20><>ϸֵ 200
	static const LONG light;		// <20><>ϸֵ 300
	static const LONG normal;		// <20><>ϸֵ 400
	static const LONG regular;		// <20><>ϸֵ 400
	static const LONG medium;		// <20><>ϸֵ 500
	static const LONG demiBlod;		// <20><>ϸֵ 600
	static const LONG blod;			// <20><>ϸֵ 700
	static const LONG extraBold;	// <20><>ϸֵ 800
	static const LONG black;		// <20><>ϸֵ 900
	static const LONG heavy;		// <20><>ϸֵ 900
};


class Node :
	public virtual Object
{
	friend class Scene;
	friend class BatchNode;

protected:
	int		m_nZOrder;
	bool	m_bDisplay;
	Scene*	m_pScene;
	int		m_nX;
	int		m_nY;

protected:
	virtual bool _exec(bool active);
	virtual void _onDraw() = 0;
	void setParentScene(Scene * scene);

public:
	Node();
	Node(int x, int y);
	virtual ~Node();

	// <20><>ȡ<EFBFBD>ڵ<EFBFBD><DAB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	const int getX() const;
	// <20><>ȡ<EFBFBD>ڵ<EFBFBD><DAB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	const int getY() const;
	// <20><><EFBFBD>ýڵ<C3BD><DAB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void setX(int x);
	// <20><><EFBFBD>ýڵ<C3BD><DAB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void setY(int y);
	// <20><><EFBFBD>ýڵ<C3BD><DAB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void setPos(int x, int y);
	// <20>ƶ<EFBFBD><C6B6>ڵ<EFBFBD>
	virtual void move(int x, int y);
	// <20>ڵ<EFBFBD><DAB5>Ƿ<EFBFBD><C7B7><EFBFBD>ʾ
	bool display() const;
	// <20><><EFBFBD>ýڵ<C3BD><DAB5>Ƿ<EFBFBD><C7B7><EFBFBD>ʾ
	void setDisplay(bool value);
	// <20><>ȡ<EFBFBD>ڵ<EFBFBD><DAB5><EFBFBD>ͼ˳<CDBC><CBB3>
	virtual int getZOrder() const;
	// <20><><EFBFBD>ýڵ<C3BD><DAB5><EFBFBD>ͼ˳<CDBC><CBB3><EFBFBD><EFBFBD>0Ϊ<30><CEAA><EFBFBD>Ȼ<EFBFBD><C8BB>ƣ<EFBFBD><C6A3><EFBFBD>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD>ײ㣩
	virtual void setZOrder(int z);
	// <20><>ȡ<EFBFBD>ڵ<EFBFBD><DAB5><EFBFBD><EFBFBD>ڳ<EFBFBD><DAB3><EFBFBD>
	Scene * getParentScene();
};


class BatchNode :
	public virtual Node
{
protected:
	std::vector<Node*> m_vChildren;

protected:
	virtual bool _exec(bool active) override;
	virtual void _onDraw() override;

public:
	BatchNode();
	virtual ~BatchNode();

	// <20><><EFBFBD><EFBFBD><EFBFBD>ӽڵ<D3BD>
	void add(Node *child, int z_Order = 0);
	// ɾ<><C9BE><EFBFBD>ӽڵ<D3BD>
	bool del(Node * child);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӽڵ<D3BD>
	void clearAllChildren();
};


class Layer :
	public virtual BatchNode
{
protected:
	bool m_bBlock;

protected:
	virtual bool _exec(bool active) override;

public:
	Layer();
	virtual ~Layer();

	// ͼ<><CDBC><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
	int getBlock() const;
	// <20><><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
	void setBlock(bool block);
};


class Image :
	public virtual Node
{
	friend class ImageButton;

protected:
	CImage m_Image;
	CRect m_rDest;
	CRect m_rSrc;
	float m_fScaleX;
	float m_fScaleY;

protected:
	virtual void _onDraw() override;

public:
	Image();
	/**
	*  <EFBFBD><EFBFBD>ͼƬ<EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD>ȡͼ<EFBFBD><EFBFBD>(png/bmp/jpg/gif/emf/wmf/ico)
	*  <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼƬ<EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼƬ<EFBFBD>ü<EFBFBD><EFBFBD><EFBFBD><EFBFBD>꣬ͼƬ<EFBFBD>ü<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ⱥ͸߶<EFBFBD>
	*/
	Image(LPCTSTR ImageFile, int x = 0, int y = 0, int width = 0, int height = 0);
	virtual ~Image();

	// <20><>ȡͼ<C8A1><CDBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	int getWidth() const;
	// <20><>ȡͼ<C8A1><CDBC><EFBFBD>߶<EFBFBD>
	int getHeight() const;
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	float getScaleX() const;
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	float getScaleY() const;

	/**
	*  <EFBFBD><EFBFBD>ͼƬ<EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD>ȡͼ<EFBFBD><EFBFBD> (png/bmp/jpg/gif/emf/wmf/ico)
	*  <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD>ͼƬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><EFBFBD>ɹ<EFBFBD>
	*/
	bool setImage(LPCTSTR ImageFile);
	/**
	*  <EFBFBD><EFBFBD>ͼƬ<EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD>ȡͼ<EFBFBD><EFBFBD> (png/bmp/jpg/gif/emf/wmf/ico)
	*  <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼƬ<EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼƬ<EFBFBD>ü<EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><EFBFBD><EFBFBD>꣬ͼƬ<EFBFBD>ü<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ⱥ͸߶<EFBFBD>
	*  <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD>ͼƬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><EFBFBD>ɹ<EFBFBD>
	*/
	bool setImage(LPCTSTR ImageFile, int x, int y, int width, int height);
	/**
	*  <EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD>ȡͼ<EFBFBD>񣬲<EFBFBD>֧<EFBFBD><EFBFBD> png (bmp/jpg/gif/emf/wmf/ico)
	*  <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD>ͼƬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><EFBFBD>ɹ<EFBFBD>
	*/
	bool setImageFromRes(LPCTSTR pResName);
	/**
	*  <EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD>ȡͼ<EFBFBD>񣬲<EFBFBD>֧<EFBFBD><EFBFBD> png (bmp/jpg/gif/emf/wmf/ico)
	*  <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD><EFBFBD>ƣ<EFBFBD>ͼƬ<EFBFBD>ü<EFBFBD><EFBFBD><EFBFBD><EFBFBD>꣬ͼƬ<EFBFBD>ü<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ⱥ͸߶<EFBFBD>
	*  <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD>ͼƬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><EFBFBD>ɹ<EFBFBD>
	*/
	bool setImageFromRes(LPCTSTR pResName, int x, int y, int width, int height);
	// <20>ü<EFBFBD>ͼƬ<CDBC><C6AC><EFBFBD>ü<EFBFBD><C3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD> stretch <20><><EFBFBD>죩
	void crop(int x, int y, int width, int height);
	// <20><>ͼƬ<CDBC><C6AC><EFBFBD>쵽<EFBFBD>̶<EFBFBD><CCB6><EFBFBD><EFBFBD><EFBFBD>
	void stretch(int width = 0, int height = 0);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼƬ
	void scale(float scaleX = 1.0f, float scaleY = 1.0f);
	// <20><><EFBFBD><EFBFBD>ͼƬλ<C6AC><CEBB>
	void setPos(int x, int y) override;
	// <20>ƶ<EFBFBD>ͼƬ
	void move(int x, int y) override;
	// <20><><EFBFBD><EFBFBD>ͼƬ<CDBC><C6AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	void setX(int x) override;
	// <20><><EFBFBD><EFBFBD>ͼƬ<CDBC><C6AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	void setY(int y) override;
	// <20><><EFBFBD><EFBFBD>͸<EFBFBD><CDB8>ɫ
	void setTransparentColor(COLORREF value);
	// <20><><EFBFBD>浽<EFBFBD><E6B5BD>ͼ
	static void screenshot();
};


class Text :
	public virtual Node
{
	friend class TextButton;

protected:
	tstring		m_sText;
	COLORREF	m_color;
	FontStyle *	m_pFontStyle;

protected:
	virtual void _onDraw() override;

public:
	Text();
	// <20><><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ<EFBFBD><C9AB><EFBFBD><EFBFBD><EFBFBD>崴<EFBFBD><E5B4B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	Text(tstring text, COLORREF color = Color::white, FontStyle * font = FontStyle::getDefault());
	// <20><><EFBFBD>ݺ<EFBFBD><DDBA><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ꡢ<EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ<EFBFBD><C9AB><EFBFBD><EFBFBD><EFBFBD>崴<EFBFBD><E5B4B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	Text(int x, int y, tstring text, COLORREF color = Color::white, FontStyle * font = FontStyle::getDefault());
	virtual ~Text();

	// <20><>ȡ<EFBFBD><C8A1>ǰ<EFBFBD><C7B0>ɫ
	COLORREF getColor() const;
	// <20><>ȡ<EFBFBD><C8A1>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD>
	tstring getText() const;
	// <20><>ȡ<EFBFBD><C8A1>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD>
	FontStyle * getFontStyle();
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD>ֿ<EFBFBD><D6BF><EFBFBD>
	int getWidth();
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD>ָ߶<D6B8>
	int getHeight();
	// <20>ı<EFBFBD><C4B1>Ƿ<EFBFBD>Ϊ<EFBFBD><CEAA>
	bool isEmpty() const;

	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	void setText(tstring text);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ
	void setColor(COLORREF color);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	void setFontStyle(FontStyle * style);
};


class MouseNode :
	public virtual Node
{
private:
	bool m_bTarget;
	bool m_bBlock;
	enum Status { NORMAL, MOUSEIN, SELECTED } m_eStatus;
	CLICK_CALLBACK m_OnMouseInCallback;
	CLICK_CALLBACK m_OnMouseOutCallback;
	CLICK_CALLBACK m_OnSelectCallback;
	CLICK_CALLBACK m_OnUnselectCallback;
	CLICK_CALLBACK m_ClickCallback;

protected:
	int m_nWidth;
	int m_nHeight;

protected:
	virtual bool _exec(bool active) override;
	virtual void _onDraw() override;

	// <20><>д<EFBFBD><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Զ<EFBFBD><D4B6>尴ť<E5B0B4><C5A5><EFBFBD>жϷ<D0B6><CFB7><EFBFBD>
	virtual bool _judge();
	// <20>л<EFBFBD>״̬
	void _setStatus(Status status);
	// <20><><EFBFBD><EFBFBD>״̬
	virtual void _onNormal() = 0;
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ
	virtual void _onMouseIn() = 0;
	// <20><><EFBFBD><EFBFBD>ѡ<EFBFBD><D1A1>ʱ
	virtual void _onSelected() = 0;

public:
	MouseNode();
	virtual ~MouseNode();

	// <20><><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD>
	virtual bool isMouseIn();
	// <20><><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD>ѡ<EFBFBD><D1A1>
	virtual bool isSelected();
	// <20><><EFBFBD>ûص<C3BB><D8B5><EFBFBD><EFBFBD><EFBFBD>
	virtual void setClickedCallback(const CLICK_CALLBACK & callback);
	// <20><><EFBFBD>ûص<C3BB><D8B5><EFBFBD><EFBFBD><EFBFBD>
	virtual void setMouseInCallback(const CLICK_CALLBACK & callback);
	// <20><><EFBFBD>ûص<C3BB><D8B5><EFBFBD><EFBFBD><EFBFBD>
	virtual void setMouseOutCallback(const CLICK_CALLBACK & callback);
	// <20><><EFBFBD>ûص<C3BB><D8B5><EFBFBD><EFBFBD><EFBFBD>
	virtual void setSelectCallback(const CLICK_CALLBACK & callback);
	// <20><><EFBFBD>ûص<C3BB><D8B5><EFBFBD><EFBFBD><EFBFBD>
	virtual void setUnselectCallback(const CLICK_CALLBACK & callback);
	// <20><><EFBFBD><EFBFBD>״̬
	virtual void reset();
	// <20><><EFBFBD>ýڵ<C3BD><DAB5>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ
	void setBlock(bool block);
};


class Button :
	public virtual MouseNode
{
protected:
	bool m_bEnable;

protected:
	virtual bool _exec(bool active) override;
	virtual void _onDraw() override;

	virtual void _onNormal() = 0;
	virtual void _onMouseIn() = 0;
	virtual void _onSelected() = 0;
	virtual void _onDisable() = 0;

public:
	Button();
	virtual ~Button();

	// <20><>ť<EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD>
	virtual bool isEnable();
	// <20><><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD>
	virtual void setEnable(bool enable);
};



class TextButton :
	public virtual Button
{
protected:
	Text * m_pNormalText;
	Text * m_pMouseInText;
	Text * m_pSelectedText;
	Text * m_pUnableText;

protected:
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD>ã<EFBFBD><C3A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>
	void resetTextPosition();

	virtual void _onNormal() override;
	virtual void _onMouseIn() override;
	virtual void _onSelected() override;
	virtual void _onDisable() override;

public:
	TextButton();
	TextButton(tstring text);
	TextButton(Text * text);
	virtual ~TextButton();

	// <20><><EFBFBD>ð<EFBFBD>ť<EFBFBD><C5A5><EFBFBD><EFBFBD>
	void setNormal(Text * text);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD>İ<EFBFBD>ť<EFBFBD><C5A5><EFBFBD><EFBFBD>
	void setMouseIn(Text * text);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѡ<EFBFBD><D1A1>ʱ<EFBFBD>İ<EFBFBD>ť<EFBFBD><C5A5><EFBFBD><EFBFBD>
	void setSelected(Text * text);
	// <20><><EFBFBD>ð<EFBFBD>ť<EFBFBD><C5A5><EFBFBD><EFBFBD>ʱ<EFBFBD>İ<EFBFBD>ť<EFBFBD><C5A5><EFBFBD><EFBFBD>
	void setUnable(Text * text);

	// <20><><EFBFBD>ð<EFBFBD>ť<EFBFBD><C5A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void setX(int x) override;
	// <20><><EFBFBD>ð<EFBFBD>ť<EFBFBD><C5A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void setY(int y) override;
	// <20><><EFBFBD>ð<EFBFBD>ť<EFBFBD><C5A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void setPos(int x, int y) override;
};



class ImageButton :
	public virtual Button
{
protected:
	Image * m_pNormalImage;
	Image * m_pMouseInImage;
	Image * m_pSelectedImage;
	Image * m_pUnableImage;

protected:
	// <20><><EFBFBD><EFBFBD>ͼƬλ<C6AC>ã<EFBFBD><C3A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>
	void resetImagePosition();

	virtual void _onNormal() override;
	virtual void _onMouseIn() override;
	virtual void _onSelected() override;
	virtual void _onDisable() override;

public:
	ImageButton();
	ImageButton(LPCTSTR image);
	ImageButton(Image * image);
	virtual ~ImageButton();

	// <20><><EFBFBD>ð<EFBFBD>ťͼƬ
	void setNormal(Image * image);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD>İ<EFBFBD>ťͼƬ
	void setMouseIn(Image * image);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѡ<EFBFBD><D1A1>ʱ<EFBFBD>İ<EFBFBD>ťͼƬ
	void setSelected(Image * image);
	// <20><><EFBFBD>ð<EFBFBD>ť<EFBFBD><C5A5><EFBFBD><EFBFBD>ʱ<EFBFBD>İ<EFBFBD>ťͼƬ
	void setUnable(Image * image);

	// <20><><EFBFBD>ð<EFBFBD>ť<EFBFBD><C5A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void setX(int x) override;
	// <20><><EFBFBD>ð<EFBFBD>ť<EFBFBD><C5A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void setY(int y) override;
	// <20><><EFBFBD>ð<EFBFBD>ť<EFBFBD><C5A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	virtual void setPos(int x, int y) override;
};


class Shape :
	public virtual Node
{
protected:
	COLORREF	fillColor;
	COLORREF	lineColor;

protected:
	virtual void _onDraw() override;
	virtual void solidShape() = 0;
	virtual void fillShape() = 0;
	virtual void roundShape() = 0;

public:
	enum STYLE { ROUND, SOLID, FILL } m_eStyle;	// <20><>״<EFBFBD><D7B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʽ

public:
	Shape();
	virtual ~Shape();

	// <20><>ȡ<EFBFBD><C8A1>״<EFBFBD><D7B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ
	COLORREF getFillColor() const;
	// <20><>ȡ<EFBFBD><C8A1>״<EFBFBD><D7B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ
	COLORREF getLineColor() const;
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ
	void setFillColor(COLORREF color);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ
	void setLineColor(COLORREF color);
	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʽ
	void setStyle(STYLE style);
};


class Rect :
	public virtual Shape
{
protected:
	int m_nWidth;
	int m_nHeight;

protected:
	virtual void solidShape() override;
	virtual void fillShape() override;
	virtual void roundShape() override;

public:
	Rect();
	Rect(int x, int y, int width, int height);
	virtual ~Rect();

	// <20><>ȡ<EFBFBD><C8A1><EFBFBD>ο<EFBFBD><CEBF><EFBFBD>
	int getWidth() const;
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD>θ߶<CEB8>
	int getHeight() const;
	// <20><><EFBFBD>þ<EFBFBD><C3BE>ο<EFBFBD><CEBF><EFBFBD>
	void setWidth(int width);
	// <20><><EFBFBD>þ<EFBFBD><C3BE>θ߶<CEB8>
	void setHeight(int height);
	// <20><><EFBFBD>þ<EFBFBD><C3BE>δ<EFBFBD>С
	void setSize(int width, int height);
};


class Circle :
	public virtual Shape
{
protected:
	int m_nRadius;

protected:
	virtual void solidShape() override;
	virtual void fillShape() override;
	virtual void roundShape() override;

public:
	Circle();
	Circle(int x, int y, int radius);
	virtual ~Circle();

	// <20><>ȡԲ<C8A1>ΰ뾶
	int getRadius() const;
	// <20><><EFBFBD><EFBFBD>Բ<EFBFBD>ΰ뾶
	void setRadius(int m_nRadius);
};

}	// End of easy2d namespace


// Ĭ<><C4AC>ʹ<EFBFBD><CAB9> easy2d <20><><EFBFBD><EFBFBD><EFBFBD>ռ<EFBFBD>
using namespace easy2d;