// 再快一點Dlg.cpp : implementation file
/*********************************
[學VC編游戲]
編著、程序設計：唐明理 2004.7
E-mail:  cqtml@163.com
**********************************/


#include "stdafx.h"
#include "再快一點.h"
#include "再快一點Dlg.h"
#include "getmap.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
CString getdir;
CString getfile;
/////////////////////////////////////////////////////////////////////////////
// CMyDlg dialog

CMyDlg::CMyDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CMyDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CMyDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CMyDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMyDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CMyDlg, CDialog)
	//{{AFX_MSG_MAP(CMyDlg)
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_WM_LBUTTONDOWN()
	ON_WM_LBUTTONUP()
	ON_WM_MOUSEMOVE()
	ON_WM_TIMER()
	ON_WM_MOVE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMyDlg message handlers

BOOL CMyDlg::OnInitDialog()//對話框程序的初始入口,[MFC自動產生]
{
	CDialog::OnInitDialog();
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon	
	// TODO: Add extra initialization here
////////////////////////////////////////////////////////////////////////////////
	m_game.initmap();		//初始化類
	m_game.loaddata();		//調資源包............................
	fidtim=0;				//尋路時間
	down=0;dowx=0;dowy=0;	//左鍵按鍵清0
	MoveWindow(0,0,SCRWI,SCRHE);//窗口定位
	CenterWindow();			//居中窗口
//--------------------------------------------------------------------
	CString str="    這是《學VC、編游戲》的第十個示例\r\n";
	str+="在這一章，我們使用了以下知識、技術。\r\n";
	str+="1．認識DirectX。\r\n";
	str+="2．建立DirectX環境和創建工作頁面的方法。\r\n";
	str+="3．各種頁面內容的拷貝方法。\r\n";
	str+="4．GDI與DirectX圖形處理方法的簡單比較。\r\n";

	str+="\r\n=======================\r\n";
	str+="   操作方法\r\n\r\n";
	str+="A、在場景內點任意點，指揮主角移動。\r\n";
	str+="B、將鼠標移到場景外，可以移動地圖。\r\n";
	str+="C、在微縮地圖上點一下，可以快速定位。\r\n";
	str+="D、ESC鍵，退出游戲。\r\n\r\n";
	str+="你可以指揮主角去打獵了。但打不死的，因為這里我們還沒有加對象的生命值。\r\n";
	GetDlgItem(IDC_EDIT1)->MoveWindow
		( m_game.mapl,m_game.maph+80,m_game.mapw,370,TRUE);
	SetDlgItemText(IDC_EDIT1, str);
//................................................................
	GetDlgItem(IDC_STATIC0)->MoveWindow( 0,8,WIDTH+4,HEIGHT+4,TRUE);
	GetDlgItem(IDC_STATIC1)->MoveWindow
		( m_game.mapl-2,m_game.mapt-2,m_game.mapw+4,m_game.maph+4,TRUE);
	GetDlgItem(IDC_STATIC2)->MoveWindow
		( m_game.mapl,m_game.maph+20,m_game.mapw,30,TRUE);
	GetDlgItem(IDOK)->MoveWindow
		( m_game.mapl,m_game.maph+55,m_game.mapw,25,TRUE);//調地圖
	GetDlgItem(IDC_STATIC3)->MoveWindow(2,600-26,260,18,TRUE);		//提示
	GetDlgItem(IDC_STATIC4)->MoveWindow(2+265,600-26,270,18,TRUE);	//時間
	GetDlgItem(IDC_STATIC5)->MoveWindow(2+270*2,600-26,250,18,TRUE);//坐標
//在狀態欄隱藏對話框==============================
	DWORD dwExStyle=GetExStyle();
	dwExStyle =(~WS_EX_APPWINDOW & dwExStyle) | WS_EX_TOOLWINDOW;
	SetWindowLong(GetSafeHwnd(),GWL_EXSTYLE,dwExStyle);
//================================================
    SetTimer(3,100,NULL);
////////////////////////////////////////////////////////////////////////////////	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CMyDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
	GetWindowRect(&lpRect);
}

HCURSOR CMyDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CMyDlg::OnCancel() //退出,[類向導中定義生成]
{	KillTimer(1);KillTimer(2);
	if( ::MessageBox(GetSafeHwnd(), "退出程序嗎?","請您確定!",
					MB_YESNO|MB_ICONQUESTION|MB_DEFBUTTON2  ) == IDYES )
	{m_game.FreeDDraw();//釋放所有的DirectDraw對象。
	 m_game.exit();		//退出類
	 CDialog::OnCancel();
	}
	else {SetTimer(1,TIMER,NULL);SetTimer(2,300,NULL);}
}

void CMyDlg::OnTimer(UINT nIDEvent) //時鐘函數,[類向導中定義生成]
{////////////////////////////////////////////////////////////////////////////////////
	if(nIDEvent==1)//動畫刷屏
	{tim=timeGetTime();			//開始時間
	 CClientDC dc(this);
	 m_game.mlmap();			//地圖塊移動拼接
	 int i;
	 for(i=0;i<m_game.rs;i++) 
		{m_game.Alphasetobj(i,0);	//對象顯示
		}
	 for(i=0;i<m_game.rs;i++) 
		{m_game.Alphasetobj(i,1);	//對象顯示
		 m_game.lookit(i);	//角色碰撞
		}
	 m_game.Bk1ToPr(dc.m_hDC,lpRect);//主緩存頁面到主頁面
	 if(m_game.rs>0)	m_game.smlmap(dc.m_hDC);//數據調入后,顯示小地圖
	 tim=timeGetTime()-tim;		//顯示時間=結束時間-開始時間
	}
	if(nIDEvent==2)//顯示信息
	{char cc[255],c1[255];
	 int q=m_game.mann;
	 sprintf(cc,"地圖[X:%4d Y:%4d] 人[x:%4d y:%4d]",
		m_game.scrx,m_game.scry,m_game.man[q].xix,m_game.man[q].xiy);
	 SetDlgItemText(IDC_STATIC5, cc);
	 sprintf(cc,"[顯示區對象數:%3d] [%3dms/屏] [CPU占用%3d％]",m_game.mans,tim,tim*100/TIMER);
	 SetDlgItemText(IDC_STATIC4, cc);
	 switch(fidtim)
	 {case -1:	{strcpy(c1,"障礙點");	break;}
	  case -2:	{strcpy(c1,"起始點");	break;}
	  case -3:	{strcpy(c1,"無路");		break;}
	  case -4:	{strcpy(c1,"搜索忙");	break;}
	  case -5:	{strcpy(c1,"太遠了");	break;}
	  case -10:	{strcpy(c1,"左上邊界");	break;}
	  case -20:	{strcpy(c1,"右下邊界");	break;}
	  default:	{sprintf(c1,"搜索:%dms",fidtim);}
	 }
	 sprintf(cc,"地圖%dX%d 障礙%dX%d %s,%d",
		        WIDTH*m_game.SCRP0,HEIGHT*m_game.SCRP0,
				WIDTH*m_game.SCRP0/GX,HEIGHT*m_game.SCRP0/GY,c1,m_game.man[q].pk);
	 SetDlgItemText(IDC_STATIC3, cc);
	 m_game.randxy();//隨機產生獸的移動目標
	 if(MCIWndGetPosition(hMCI) >=MCIWndGetLength(hMCI)) MCIWndPlay(hMCI);
	}
	if(nIDEvent==3)//啟動延時
		{KillTimer(3);
		 OnOK();//調地圖
		}
	CDialog::OnTimer(nIDEvent);
}
void CMyDlg::OnLButtonDown(UINT nFlags, CPoint point)//取針對主角的目標位置,[類向導中定義生成]
{/////////////////////////////////////////////////////////////////////////////////////
	int x0=point.x,y0=point.y;
	if(y0<10)//拖動窗口
		PostMessage(WM_NCLBUTTONDOWN,HTCAPTION,MAKELPARAM(point.x,point.y));
	CClientDC dc(this);
	fidtim=m_game.leftdown(dc.m_hDC,x0,y0);//按左鍵
	SetCursor(m_Cur);					//顯示光標
 /////////////////////////////////////////////////////////////////////////////////////
	CDialog::OnLButtonDown(nFlags, point);
}
BOOL CMyDlg::PreTranslateMessage(MSG* pMsg) 
{	CRect lpRect0;
	GetWindowRect(&lpRect0);
	int x0=pMsg->pt.x-lpRect0.left;
	int y0=pMsg->pt.y-lpRect0.top;
	CClientDC dc(this);
	if(m_game.rs>0)	m_game.movesmap(x0,y0);	//數據調入后,移動地圖
//	if(m_game.rs>0)	m_game.smlmap(dc.m_hDC);//數據調入后,顯示小地圖
	return CDialog::PreTranslateMessage(pMsg);
}
void CMyDlg::OnLButtonUp(UINT nFlags, CPoint point)//地圖編輯用 
{	down=0;dowx=0;dowy=0;	//左鍵按鍵清0
	SetCursor(m_Cur);
	CDialog::OnLButtonUp(nFlags, point);
}
void CMyDlg::OnMouseMove(UINT nFlags, CPoint point)//地圖編輯用 
{	int x=point.x-2-dowx;
	int y=point.y-10-dowy;
	int x0=(x+m_game.scrx)/GX,y0=(y+m_game.scry)/GY;

	CMyApp* pApp = (CMyApp*)AfxGetApp();										
	if(x>0&&x<WIDTH&&y>0&&y<HEIGHT)
	{if(m_game.m_fid.map[x0][y0]=='1'||					//目標點是障礙點
	   (x0<1||y0<1)||									//左上邊界
	   ((x0+1)>=WIDTH*m_game.SCRP0/GX||(y0+1)>=HEIGHT*m_game.SCRP0/GY)	//右下邊界
	  )
		  m_Cur=pApp->m_Cur3;							//禁
	 else m_Cur=pApp->m_Cur1;							//許
	}
	else  m_Cur=pApp->m_Cur0;							//普通光標
	SetCursor(m_Cur);

	CDialog::OnMouseMove(nFlags, point);
}

void CMyDlg::OnMove(int x, int y) 
{	CDialog::OnMove(x, y);	
	GetWindowRect(&lpRect);	
}

void CMyDlg::OnOK() 
{//調入文件對話框------------------------------------------------------
	KillTimer(1);KillTimer(2);

	if(hMCI!=NULL)
	{MCIWndClose(hMCI);  // close an open movie 
	 MCIWndDestroy(hMCI);
	 hMCI=NULL;
	}
	getmap Dlg;Dlg.DoModal();//顯示模態對話框
	if(getdir=="end")		//選擇的是退出
	{m_game.FreeDDraw();	//釋放所有的DirectDraw對象。
	 m_game.exit();			//退出類
	 CDialog::OnCancel();
	 return;
	}
	if(getdir!="")
	{CString name;
	 name.Format("%s/%s",getdir,getfile);
//----------------------------------------------------------------
	 fidtim=0;				//尋路時間
	 down=0;dowx=0;dowy=0;	//左鍵按鍵清0
	 m_game.movemap=0;		//地圖移動否？
	 m_game.fls=0;			//閃爍標志
	 m_game.rs=0;
	 m_game.edi=0;			//非編輯態
	 m_game.scrx=0;m_game.scry=0;
	 m_game.find_p=0;		//無搜索0有搜索1
//----------------------------------------------------------------
	 m_game.loadmap(name);			//調入地圖
	 m_game.loadza (name);			//調入障礙表
	 m_game.getsmap();				//生成小地圖
	 SetTimer(1,TIMER,NULL);		//設定屏幕刷新TIMER毫秒
	 SetTimer(2,1000,NULL);			//信息顯示周期為1秒
/////////////////////////////////////////////////////////////
	 name.Format("%s/Music1.mid",getdir);
	 hMCI = MCIWndCreate(NULL, NULL,WS_POPUP|//WS_VISIBLE|
								MCIWNDF_NOPLAYBAR|MCIWNDF_NOMENU,
								name);
	 MCIWndPlay(hMCI);
	}
	SetTimer(1,TIMER,NULL);SetTimer(2,300,NULL);	
//	CDialog::OnOK();
}