//////////////////////////////////////////////////////////////////////////

#include?“StdAfx.h“
#include?“math.h“
#include?“CPoint3D.h“

POINT3D::POINT3D（）:?x（0）??y（0）??z（0）??w（1）
{
???
}

POINT3D::~POINT3D（）
{

}

POINT3D?POINT3D::operator?+?（const?POINT3D?&point3d）
{
???POINT3D?p;
???p.x?=?x?+?point3d.x;
???p.y?=?y?+?point3d.y;
???p.z?=?z?+?point3d.z;
???return?p;
}

POINT3D?POINT3D::operator?-?（const?POINT3D?&point3d）
{
???POINT3D?p;
???p.x?=?x?-?point3d.x;
???p.y?=?y?-?point3d.y;
???p.z?=?z?-?point3d.z;
???return?p;
}

POINT3D?POINT3D::operator?/?（const?int?&sum）
{
	if?（sum?<=?0）
	???return?（*this）;
	POINT3D?p;
	p.x?=?x?/?sum;
	p.y?=?y?/?sum;
	p.z?=?z?/?sum;
	return?p;
}

POINT3D?POINT3D::operator?*?（const?int?&sum）
{
	POINT3D?p;
	p.x?=?x?*?sum;
	p.y?=?y?*?sum;
	p.z?=?z?*?sum;
	return?p;
}

POINT3D?POINT3D::operator?+=?（const?POINT3D?&point3d）
{
???x?=?x?+?point3d.x;
???y?=?y?+?point3d.y;
???z?=?z?+?point3d.z;
???return?（*this）;
}

POINT3D?POINT3D::operator?-=?（const?POINT3D?&point3d）
{
???x?=?x?-?point3d.x;
???y?=?y?-?point3d.y;
???z?=?z?-?point3d.z;
???return?（*this）;
}

POINT3D?POINT3D::operator?/=?（const?int?&sum）
{
	if?（sum?<=?0）
	???return?（*this）;
	x?=?x?/?sum;
	y?=?y?/?sum;
	z?=?z?/?sum;
????return?（*this）;
}

POINT3D?POINT3D::operator?*=?（const?int?&sum）
{
	x?=?x?*?sum;
	y?=?y?*?sum;
	z?=?z?*?sum;
????return?（*this）;
}

//////////////////////////////////////////////////////////////////////////
POINT7D::POINT7D（）?:?nx（0.0）??ny（0.0）??nz（0.0）
{

}

POINT7D::~POINT7D（）
{

}



//////////////////////////////////////////////////////////////////////////
double?Distance（const?POINT3D?&p1??const?POINT3D?&p2）
{
	return?（double）sqrt（（p1.x?-?p2.x）?*?（p1.x?-?p2.x）?+（p1.y?-?p2.y）?*?（p1.y?-?p2.y）?+（p1.z?-?p2.z）?*?（p1.z?-?p2.z））;
}

POINT7D?POINT7D::operator?=（const?POINT3D?&point3d）
{
????x?=?point3d.x;
	y?=?point3d.y;
	z?=?point3d.z;
	w?=?point3d.w;
	return?（*this）;
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-05-18?23:36??點云數(shù)據(jù)處理\
?????文件???????57344??2010-09-11?11:21??點云數(shù)據(jù)處理\COpenGL.dll
?????文件???????11879??2010-09-11?11:21??點云數(shù)據(jù)處理\COpenGL.h
?????文件???????44140??2010-09-11?11:21??點云數(shù)據(jù)處理\COpenGL.lib
?????文件??????163930??2010-09-11?11:21??點云數(shù)據(jù)處理\COpenGLd.dll
?????文件???????25907??2010-09-11?11:21??點云數(shù)據(jù)處理\COpenGLd.exp
?????文件???????44140??2010-09-11?11:21??點云數(shù)據(jù)處理\COpenGLd.lib
?????文件????????2021??2010-09-11?11:21??點云數(shù)據(jù)處理\CPoint3D.cpp
?????文件????????1137??2010-09-11?11:21??點云數(shù)據(jù)處理\CPoint3D.h
?????文件???????29272??2016-05-18?23:26??點云數(shù)據(jù)處理\CPoint3DCloud.aps
?????文件????????2441??2016-05-18?23:26??點云數(shù)據(jù)處理\CPoint3DCloud.clw
?????文件????????4497??2010-09-11?11:21??點云數(shù)據(jù)處理\CPoint3DCloud.cpp
?????文件????????4963??2010-09-11?11:21??點云數(shù)據(jù)處理\CPoint3DCloud.dsp
?????文件?????????549??2010-09-11?11:21??點云數(shù)據(jù)處理\CPoint3DCloud.dsw
?????文件???????40960??2010-09-11?11:21??點云數(shù)據(jù)處理\CPoint3DCloud.exe
?????文件????????1433??2010-09-11?11:21??點云數(shù)據(jù)處理\CPoint3DCloud.h
?????文件???????99328??2016-05-18?23:26??點云數(shù)據(jù)處理\CPoint3DCloud.ncb
?????文件??????177664??2016-05-18?23:26??點云數(shù)據(jù)處理\CPoint3DCloud.opt
?????文件????????2658??2016-05-18?23:26??點云數(shù)據(jù)處理\CPoint3DCloud.plg
?????文件???????10803??2010-09-11?11:21??點云數(shù)據(jù)處理\CPoint3DCloud.rc
?????文件?????????729??2010-09-11?11:21??點云數(shù)據(jù)處理\CPoint3DCloud.reg
?????文件?????????348??2016-05-18?23:26??點云數(shù)據(jù)處理\CPoint3DCloud.sln
?????文件????????7168??2016-05-18?23:26??點云數(shù)據(jù)處理\CPoint3DCloud.suo
?????文件???????11173??2010-09-11?17:05??點云數(shù)據(jù)處理\CPoint3DCloudDoc.cpp
?????文件????????1739??2010-09-11?11:21??點云數(shù)據(jù)處理\CPoint3DCloudDoc.h
?????文件????????5808??2010-09-11?11:21??點云數(shù)據(jù)處理\CPoint3DCloudView.cpp
?????文件????????2533??2010-09-11?11:21??點云數(shù)據(jù)處理\CPoint3DCloudView.h
?????目錄???????????0??2016-05-18?23:26??點云數(shù)據(jù)處理\Debug\
?????文件???????15474??2016-05-18?23:26??點云數(shù)據(jù)處理\Debug\CPoint3D.obj
?????文件???????????0??2016-05-18?23:26??點云數(shù)據(jù)處理\Debug\CPoint3D.sbr
?????文件?????3392512??2016-05-18?23:26??點云數(shù)據(jù)處理\Debug\CPoint3DCloud.bsc
............此處省略42個文件信息