#include?“stdafx.h“
#include?“../inc/geomcalc/cadbase.h“
#include?“math.h“

/***********************************************************************************
/
/???CLASS?NAME:?CPoint2D
/	CLASS?DESCRIPATION:?Designed?for?2?dimensional?point
/???CREATED?BY:?Olive?Wang?in?Apr.282000
/???MODIFIED?BY:
*************************************************************************************/

//?constructor?&&?destructor
CPoint2D::CPoint2D（）
{
	x=0.0;
	y=0.0;
}

CPoint2D::CPoint2D（double?ixdouble?iy）
{
	x?=?ix;
	y?=?iy;
}

CPoint2D::CPoint2D（const?double*p）
{
	x=p[0];
	y=p[1];
}

CPoint2D::CPoint2D（POINT2D?p）
{
	x=p.x;
	y=p.y;
}

CPoint2D::~CPoint2D（）
{
}


//?offsetting?with?vector
CPoint2D?CPoint2D::operator+（VECTOR2D?v）?const
{
	return?CPoint2D（x+v.dxy+v.dy）;
}

void?CPoint2D::operator+=（VECTOR2D?v）
{
	x+=v.dx;
	y+=v.dy;
}

CPoint2D?CPoint2D::operator-（VECTOR2D?v）?const
{
	return?CPoint2D（x-v.dxy-v.dy）;
}

void?CPoint2D::operator-=（VECTOR2D?v）
{
	x+=v.dx;
	y+=v.dy;
}


//?derive?vector?=?this?point?-?sp
CVector2D?CPoint2D::operator-（POINT2D?sp）?const
{
	return?CVector2D（x-sp.xy-sp.y）;
}

//?transform?the?point
CPoint2D?CPoint2D::operator*（const?MATRIX2D&?matrix）?const
{
	double?xxyysc;
	xx?=?x*matrix.A[0][0]+y*matrix.A[1][0]?+?matrix.A[2][0];
	yy?=?x*matrix.A[0][1]+y*matrix.A[1][1]?+?matrix.A[2][1];
	sc?=?x*matrix.A[0][2]+y*matrix.A[1][2]?+?matrix.A[2][2];
	xx?/=?sc;
	yy?/=?sc;
	return?CPoint2D（xxyy）;
}

void??CPoint2D::operator*=（const?MATRIX2D&?matrix）
{
	（*this）=（*this）*matrix;
}
/**********************************************************************************
//
//?????CLASS?NAME:?CVector2D
//?????DEscriptION:?designed?for?2?dimensional?vector
//?????CREATED?BY:?Olive?Wang?in?April?282000
//?????MODIFIED?BY:
//
***********************************************************************************/
//?constructor&&destructor
CVector2D::CVector2D（）
{
	dx=0.0;
	dy=0.0;
}

CVector2D::CVector2D（double?ixdouble?iy）
{
	dx=ix;
	dy=iy;
}

CVector2D::CVector2D（const?double*?pv）
{
	dx=pv[0];
	dy=pv[1];
}

CVector2D::CVector2D（VECTOR2D?v）
{	
	dx=v.dx;
	dy=v.dy;
}

CVector2D::~CVector2D（）
{
}

CVector2D?CVector2D::operator+（VECTOR2D?v）?const
{
	return?CVector2D（dx+v.dxdy+v.dy）;
}

CVector2D?CVector2D::operator-（VECTOR2D?v）?const
{
	return?CVector2D（dx-v.dxdy-v.dy）;
}

void?CVector2D::operator+=（VECTOR2D?v）
{
	dx?+=?v.dx;
	dy?+=?v.dy;
}

void?CVector2D::operator-=（VECTOR2D?v）
{
	dx-=v.dx;
	dy-=v.dy;
}

CVector2D?CVector2D::operator*（double?d）?const
{
	return?CVector2D（dx*ddy*d）;
}

void?CVector2D::operator*=（double?d）
{
	dx?*=?d;
	dy?*=?d;
}

CVector2D?CVector2D::operator/（double?d）?const
{
	return?CVector2D（dx/ddy/d）;
}
	
void?CVector2D::operator/=（double?d）
{
	dx?/=?d;
	dy?/=?d;
}

//?cross?product
CVector3D?CVector2D::operator*（VECTOR2D?v）?const
{
	return?CVector3D（0.00.0dx

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件?????151650??2012-03-29?16:34??STL-MOVE\bin\GeomCalc.dll

?????文件?????123968??2012-03-29?16:34??STL-MOVE\bin\GeomCalc.ilk

?????文件?????131174??2012-04-03?02:15??STL-MOVE\bin\GeomKernel.dll

?????文件?????192276??2012-04-03?02:15??STL-MOVE\bin\GeomKernel.ilk

?????文件?????172132??2012-04-02?15:39??STL-MOVE\bin\glContext.dll

?????文件?????392748??2012-04-02?15:39??STL-MOVE\bin\glContext.ilk

?????文件?????159844??2012-04-05?19:41??STL-MOVE\bin\STLViewer.exe

?????文件??????10369??2012-04-02?16:05??STL-MOVE\bin\STLViewer.exp

?????文件?????651096??2012-04-05?19:41??STL-MOVE\bin\STLViewer.ilk

?????文件??????18446??2012-04-02?16:05??STL-MOVE\bin\STLViewer.lib

?????文件??????22712??2012-03-28?19:40??STL-MOVE\GEOMCALC\Cadbase.cpp

?????文件???????1036??2012-03-26?20:45??STL-MOVE\GEOMCALC\CADbase1.CPP

?????文件??????18108??2012-03-25?13:25??STL-MOVE\GEOMCALC\GeomCalc.aps

?????文件???????1547??2000-06-10?23:15??STL-MOVE\GEOMCALC\GeomCalc.cpp

?????文件????????190??2000-04-26?23:41??STL-MOVE\GEOMCALC\GeomCalc.def

?????文件????????361??2012-03-30?21:26??STL-MOVE\GEOMCALC\GeomCalc.dep

?????文件???????4761??2012-03-30?22:27??STL-MOVE\GEOMCALC\GeomCalc.dsp

?????文件????????541??2002-04-14?01:09??STL-MOVE\GEOMCALC\GeomCalc.dsw

?????文件???????7512??2012-03-30?21:26??STL-MOVE\GEOMCALC\GeomCalc.mak

?????文件??????82944??2012-03-29?12:45??STL-MOVE\GEOMCALC\GeomCalc.ncb

?????文件??????60928??2012-03-29?12:45??STL-MOVE\GEOMCALC\GeomCalc.opt

?????文件????????250??2012-04-02?16:05??STL-MOVE\GEOMCALC\GeomCalc.plg

?????文件???????3394??2000-06-09?22:59??STL-MOVE\GEOMCALC\GeomCalc.rc

?????文件???????2503??2000-04-26?23:41??STL-MOVE\GEOMCALC\ReadMe.txt

?????文件????????400??2000-04-26?23:41??STL-MOVE\GEOMCALC\RES\GeomCalc.rc2

?????文件????????414??2000-06-09?22:59??STL-MOVE\GEOMCALC\RESOURCE.H

?????文件????????210??2000-04-26?23:41??STL-MOVE\GEOMCALC\StdAfx.cpp

?????文件???????1470??2000-05-27?00:23??STL-MOVE\GEOMCALC\StdAfx.h

?????文件????????223??2012-03-28?22:19??STL-MOVE\GeomKernel\clear.bat

?????文件??????19394??2012-04-05?19:54??STL-MOVE\GeomKernel\Entity.cpp

............此處省略165個(gè)文件信息