#include?“stdafx.h“
#include?“common.h“
#include?“math.h“
#include?“List.h“
//劃線算法中用的兩個數交換函數
void??iSwap（long?*along?*b）
{
	long?temp;
	temp=*a;
	*a=*b;
	*b=temp;
}

//函數描述：中點線直線生成算法
//函數參數：
//			pts--直線起點，pte--直線終點
//			pDC--繪圖設備上下文指針，color--直線顏色
//返回值：
BOOL?MidpointLine（CPoint?pts?CPoint?pte?CDC?*pDCCOLORREF?color）
{
	int?dxdys1s2tmpchangene;
	dx=abs（pte.x-pts.x）;
	dy=abs（pte.y-pts.y）;
	if（（pte.x-pts.x）>=0）
		s1=1;
	else?s1=-1;
	if（（pte.y-pts.y）>=0）
		s2=1;
	else?s2=-1;
	if（dy>dx）
	{
		tmp=dx;
		dx=dy;
		dy=tmp;
		change=1;
	}
	else?change=0;
	ne=-dx;
	for（int?i（1）;i<=dx;i++）
	{
		pDC->SetPixel（pts.xpts.ycolor）;
		if（change==1）
			pts.y+=s2;
		else?pts.x+=s1;
		ne=ne+2*dy;
		if（ne>=0）
		{
			if（change==1）
				pts.x+=s1;
			els

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????12092??2000-04-10?10:00??duobianxing\common.cpp

?????文件????????820??2004-03-15?14:40??duobianxing\common.h

?????文件??????42099??2009-05-26?19:03??duobianxing\Debug\common.obj

?????文件?????143461??2009-05-26?19:03??duobianxing\Debug\Graphics.exe

?????文件?????367848??2009-05-26?19:03??duobianxing\Debug\Graphics.ilk

?????文件??????23842??2009-05-26?19:03??duobianxing\Debug\Graphics.obj

?????文件????5501952??2009-05-26?19:03??duobianxing\Debug\Graphics.pch

?????文件?????377856??2009-05-26?19:03??duobianxing\Debug\Graphics.pdb

?????文件???????8860??2009-05-26?19:03??duobianxing\Debug\Graphics.res

?????文件??????15105??2009-05-26?19:03??duobianxing\Debug\GraphicsDoc.obj

?????文件??????68285??2009-05-26?19:03??duobianxing\Debug\GraphicsView.obj

?????文件??????17007??2009-05-26?19:03??duobianxing\Debug\InputDlg.obj

?????文件??????20227??2009-05-26?19:03??duobianxing\Debug\MainFrm.obj

?????文件?????105889??2009-05-26?19:03??duobianxing\Debug\StdAfx.obj

?????文件?????205824??2009-05-26?19:03??duobianxing\Debug\vc60.idb

?????文件?????372736??2009-05-26?19:03??duobianxing\Debug\vc60.pdb

?????文件??????31772??2009-05-26?19:03??duobianxing\Graphics.aps

?????文件???????3562??2009-05-26?19:04??duobianxing\Graphics.clw

?????文件???????4387??2004-05-05?17:16??duobianxing\Graphics.cpp

?????文件???????4974??2004-03-28?00:02??duobianxing\Graphics.dsp

?????文件????????539??2004-03-09?23:09??duobianxing\Graphics.dsw

?????文件???????1378??2004-03-09?23:09??duobianxing\Graphics.h

?????文件?????345088??2009-05-26?19:04??duobianxing\Graphics.ncb

?????文件??????50688??2009-05-26?19:04??duobianxing\Graphics.opt

?????文件???????3366??2009-05-26?19:03??duobianxing\Graphics.plg

?????文件??????13516??2004-03-15?15:19??duobianxing\Graphics.rc

?????文件???????1782??2004-03-09?23:09??duobianxing\GraphicsDoc.cpp

?????文件???????1497??2004-03-09?23:09??duobianxing\GraphicsDoc.h

?????文件??????10277??2004-03-15?15:25??duobianxing\GraphicsView.cpp

?????文件???????2784??2004-03-15?11:30??duobianxing\GraphicsView.h

............此處省略21個文件信息