#include?“function.h“
#include?
#include?

using?namespace?std;


const?double?PI?=?3.14159265353846;

double?Dm2Dms（const?double&?Dm）
{
	double?DegreeMinute;
	double?Second;
	int?Sign;
	double?Dms;
	double?TDm?=?Dm;

	if（TDm?>=?0）
		Sign?=?1;
	else?
		Sign?=?-1;
	TDm?=?fabs（TDm）;

	Degree?=?floor（TDm/100.0）;
	Minute?=?floor（fmod（TDm100.0）?）;

	Second?=?fmod（TDm1.0）?*?60.0;

	Dms?=?Sign?*?（Degree?*?10000.0?+?Minute?*?100.0?+?Second）;
	
	return?Dms;
}

double?Dms2Rad（const?double&?Dms）
{
	double?TDms;
	double?Degree?Miniute;
	double?Second;
	int?Sign;
	double?Rad;

	TDms?=?Dms;
	if（TDms?>=?0）
		Sign?=?1;
	else
		Sign?=?-1;
	TDms?=?fabs（TDms）;
	Degree?=?floor（TDms?/10000.0）;
	Miniute?=?floor（fmod（TDms?/?100.0?100.0））;
	Second?=?fmod（TDms?100.0）;
	Rad?=?Sign?*?（Degree?+?Miniute?/?60.0?+?Second?/?3600.0）?*?PI?/?180.0;

	return?Rad;
}

double?Rad2Dms（const?double&?Rad）??//OK
{
	double?Degree?Miniute;
	double?Second;
	int?Sign;
	double?Dms;

	double?TRad?=?Rad;
	if（TRad?>=?0）
		Sign?=?1;
	else
		Sign?=?-1;
	TRad?=?fabs（TRad?*?180.0?/?PI）;

	Degree?=?floor（TRad）;

	Miniute?=?floor（fmod（TRad?*?60.0?60.0））;
	//double?fmod（double?xdouble?y）;?求兩浮點(diǎn)數(shù)相除后的余數(shù)?
	Second?=?fmod（TRad?*?3600.0?60.0）;
	Dms?=?Sign?*?（Degree*10000.0?+?Miniute?*?100.0?+?Second?）;//example?:?314?45?56.456
	
	return?Dms;
}

double?DmsAddDms（const?double?x1const?double?x2）//第一個必須為正數(shù)
{
	double?res;
	int?dec;
	int?min;
	double?sec;
	double?temp;
	if（x2?>=?0）
	{
		res?=?x1?+?x2;
	}
	else
	{
		temp?=?fabs（x2）;
		dec?=?（int）（temp?/10000）;
		min?=?（int）（（temp?-?dec?*?10000.00）?/?100）;
		sec?=?temp?-?dec?*?10000?-?min?*?100;

		res?=?x1?-?dec*10000.0;
		if（fmod（x110000.0）?<=?（min?*?100?+?sec）?）
		{
			res?=?res?-?10000.0;
			if（fmod（x1100.0）?<=?sec）
			{
				res?=?res?-?100.0;
			}
			res?+=?fmod（x1100.0）?+?60?-?sec;
		}
		res?+=?（（int）（fmod（x110000.0）/100.0）?）*100.0?+?60*100?-?min?*?100;	
	}
	return?res;
}

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

?????文件???????2049??2008-07-07?15:05??GaoSiPrj\function.cpp

?????文件????????295??2008-07-07?14:51??GaoSiPrj\function.h

?????文件???????4615??2008-07-04?10:32??GaoSiPrj\GaoSiPrj.dsp

?????文件????????524??2008-07-03?14:36??GaoSiPrj\GaoSiPrj.dsw

?????文件??????66560??2009-02-15?22:05??GaoSiPrj\GaoSiPrj.ncb

?????文件??????54784??2009-02-15?22:05??GaoSiPrj\GaoSiPrj.opt

?????文件????????935??2009-02-15?21:56??GaoSiPrj\GaoSiPrj.plg

?????文件???????1008??2009-02-15?21:56??GaoSiPrj\main.cpp

?????文件???????9298??2009-02-15?22:05??GaoSiPrj\PrjPoint.cpp

?????文件???????1083??2009-02-15?22:05??GaoSiPrj\PrjPoint.h

?????文件??????16186??2008-07-07?15:05??GaoSiPrj\Debug\function.obj

?????文件?????606274??2009-02-15?21:56??GaoSiPrj\Debug\GaoSiPrj.exe

?????文件?????851636??2009-02-15?21:56??GaoSiPrj\Debug\GaoSiPrj.ilk

?????文件????2116272??2009-02-15?21:56??GaoSiPrj\Debug\GaoSiPrj.pch

?????文件????1451008??2009-02-15?21:56??GaoSiPrj\Debug\GaoSiPrj.pdb

?????文件?????152498??2009-02-15?21:56??GaoSiPrj\Debug\main.obj

?????文件??????32478??2009-02-15?21:56??GaoSiPrj\Debug\PrjPoint.obj

?????文件?????115712??2009-02-15?21:56??GaoSiPrj\Debug\vc60.idb

?????文件?????126976??2009-02-15?21:56??GaoSiPrj\Debug\vc60.pdb

?????目錄??????????0??2009-01-17?08:45??GaoSiPrj\Debug

?????目錄??????????0??2009-01-17?08:45??GaoSiPrj

-----------?---------??----------?-----??----

??????????????5610191????????????????????21