資源簡介
使用鼠標、菜單、橡皮條等交互技術實現直線、圓和矩形等基本圖形的繪制;繪制多個2D圖形,實現鼠標的拾取操作;基于2D變換原理用鍵盤或鼠標控制使它能進行適當的2D變換;顯示一個圖像,當用戶用鼠標左鍵單擊圖像上任何一點后,填充該圖像;實現指定圖像間的裁剪操作;(選作)設計所畫圖線的存盤和載入功能

代碼片段和文件信息
//?MainFrm.cpp?:?CMainframe?類的實現
//
#include?“stdafx.h“
#include?“test2.h“
#include?“MainFrm.h“
#ifdef?_DEBUG
#define?new?DEBUG_NEW
#endif
//?CMainframe
IMPLEMENT_DYNCREATE(CMainframe?CframeWnd)
BEGIN_MESSAGE_MAP(CMainframe?CframeWnd)
ON_WM_CREATE()
END_MESSAGE_MAP()
static?UINT?indicators[]?=
{
ID_SEPARATOR???????????//?狀態行指示器
ID_INDICATOR_CAPS
ID_INDICATOR_NUM
ID_INDICATOR_SCRL
};
//?CMainframe?構造/析構
CMainframe::CMainframe()
{
//?TODO:?在此添加成員初始化代碼
}
CMainframe::~CMainframe()
{
}
int?CMainframe::OnCreate(LPCREATESTRUCT?lpCreateStruct)
{
if?(CframeWnd::OnCreate(lpCreateStruct)?==?-1)
return?-1;
if?(!m_wndToolBar.CreateEx(this?TBstyle_FLAT?WS_CHILD?|?WS_VISIBLE?|?CBRS_TOP
|?CBRS_GRIPPER?|?CBRS_TOOLTIPS?|?CBRS_FLYBY?|?CBRS_SIZE_DYNAMIC)?||
!m_wndToolBar.LoadToolBar(IDR_MAINframe))
{
TRACE0(“未能創建工具欄\n“);
return?-1;??????//?未能創建
}
if?(!m_wndStatusBar.Create(this)?||
!m_wndStatusBar.SetIndicators(indicators
??sizeof(indicators)/sizeof(UINT)))
{
TRACE0(“未能創建狀態欄\n“);
return?-1;??????//?未能創建
}
//?TODO:?如果不需要可停靠工具欄,則刪除這三行
m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY);
EnableDocking(CBRS_ALIGN_ANY);
DockControlBar(&m_wndToolBar);
return?0;
}
BOOL?CMainframe::PreCreateWindow(CREATESTRUCT&?cs)
{
if(?!CframeWnd::PreCreateWindow(cs)?)
return?FALSE;
//?TODO:?在此處通過修改
//??CREATESTRUCT?cs?來修改窗口類或樣式
cs.cx?=?820;
cs.cy?=?600;
return?TRUE;
}
//?CMainframe?診斷
#ifdef?_DEBUG
void?CMainframe::AssertValid()?const
{
CframeWnd::AssertValid();
}
void?CMainframe::Dump(CDumpContext&?dc)?const
{
CframeWnd::Dump(dc);
}
#endif?//_DEBUG
//?CMainframe?消息處理程序
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????42??2009-11-12?13:16??計算機圖形學\test2\test2\1.pic
?????文件????????184??2009-11-12?14:08??計算機圖形學\test2\test2\2.pic
?????文件????????184??2009-11-12?14:11??計算機圖形學\test2\test2\3
?????文件????????192??2009-11-12?14:11??計算機圖形學\test2\test2\3.pic
?????文件????????284??2009-11-12?14:12??計算機圖形學\test2\test2\4.pic
?????文件??????12756??2009-11-12?21:41??計算機圖形學\test2\test2\Debug\BuildLog.htm
?????文件??????34311??2009-11-12?21:41??計算機圖形學\test2\test2\Debug\MainFrm.obj
?????文件?????????65??2009-11-12?21:41??計算機圖形學\test2\test2\Debug\mt.dep
?????文件?????482383??2009-11-12?21:41??計算機圖形學\test2\test2\Debug\stdafx.obj
?????文件????????920??2009-11-12?21:41??計算機圖形學\test2\test2\Debug\test2.exe.em
?????文件????????984??2009-11-12?21:41??計算機圖形學\test2\test2\Debug\test2.exe.em
?????文件????????861??2009-11-12?21:41??計算機圖形學\test2\test2\Debug\test2.exe.intermediate.manifest
?????文件??????36478??2009-11-12?21:41??計算機圖形學\test2\test2\Debug\test2.obj
?????文件???25362432??2009-11-12?21:41??計算機圖形學\test2\test2\Debug\test2.pch
?????文件??????28240??2009-11-12?21:41??計算機圖形學\test2\test2\Debug\test2.res
?????文件??????21233??2009-11-12?21:41??計算機圖形學\test2\test2\Debug\test2Doc.obj
?????文件?????157079??2009-11-12?21:41??計算機圖形學\test2\test2\Debug\test2View.obj
?????文件?????945152??2009-11-12?21:41??計算機圖形學\test2\test2\Debug\vc90.idb
?????文件????2035712??2009-11-12?21:41??計算機圖形學\test2\test2\Debug\vc90.pdb
?????文件???????1825??2009-11-03?18:32??計算機圖形學\test2\test2\MainFrm.cpp
?????文件????????655??2009-11-01?20:34??計算機圖形學\test2\test2\MainFrm.h
?????文件???????3382??2009-11-01?20:34??計算機圖形學\test2\test2\ReadMe.txt
?????文件??????21630??2003-07-23?17:52??計算機圖形學\test2\test2\res\test2.ico
?????文件????????361??2009-11-01?20:34??計算機圖形學\test2\test2\res\test2.rc2
?????文件???????1078??2003-07-23?17:52??計算機圖形學\test2\test2\res\test2Doc.ico
?????文件???????1078??2003-07-23?17:52??計算機圖形學\test2\test2\res\Toolbar.bmp
?????文件???????1523??2009-11-07?16:21??計算機圖形學\test2\test2\resource.h
?????文件????????136??2009-11-01?20:34??計算機圖形學\test2\test2\stdafx.cpp
?????文件???????1908??2009-11-01?22:06??計算機圖形學\test2\test2\stdafx.h
?????文件???????1030??2009-11-01?20:34??計算機圖形學\test2\test2\targetver.h
............此處省略23個文件信息
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