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資源簡(jiǎn)介

很有用的緩和曲線施工放樣的程序,能夠求出放樣點(diǎn)的點(diǎn)位,并且進(jìn)一步畫出放樣曲線。

資源截圖

代碼片段和文件信息

#include?“stdafx.h“//預(yù)編譯頭
#include?“CommonSurveyFunctions.h“
#include?“math.h“

//?求平面上兩點(diǎn)間距離
double?Dist(double?X1?double?Y1double?X2?double?Y2)
{
double?d;
d=sqrt((X2-X1)*(X2-X1)+(Y2-Y1)*(Y2-Y1));
return?d;
}

//重載,求空間上兩點(diǎn)間距離
double?Dist(double?X1?double?Y1?double?Z1?
double?X2?double?Y2?double?Z2)
{
double?d;
d=sqrt((X2-X1)*(X2-X1)+(Y2-Y1)*(Y2-Y1)+(Z2-Z1)*(Z2-Z1));
return?d;
}

//求兩點(diǎn)的方位角
double??Azimuth(const?double?&X1?const?double?&Y1
const?double?&X2const?double?&Y2)
{
double?dx?dy;
????????dx?=?X2?-?X1;
????????dy?=?Y2?-?Y1?+?EPSILON;
????????return?PI?-?sgn(dy)?*?PI?/?2?-?atan(dx?/?dy);
}
//符號(hào)函數(shù)
int?sgn(double?x)
{
????if?(x>=0)?
return(1);//非負(fù)則返回1
else
return(-1);//
}
double?DegtoRad(double?dDms)
{
int?iDegree?iMin;
double?dSec;
double?dDeg;
//dDeg;?//十進(jìn)制角度(度)控件變量
//dDms;//度分秒格式角度,控件變量
iDegree?=?int(dDms);?//截取整數(shù)部分,即度
iMin?=?int((dDms?-?iDegree)?*?100);?//截取分
dSec?=?((dDms?-?iDegree)?*?100?-?iMin)?*?100;//獲得秒
dDeg?=?iDegree?+?double(iMin)?/?60?+?dSec?/?3600;?//把分和秒轉(zhuǎn)換成度,再相加
????return?dDeg*PI/180;

}
double?RadtoDms(double?dRad)
{
double?dDegdDms;
dDeg=dRad*180/PI;
int?iDegree?iMin;
double?dSec;
//dDeg;?//十進(jìn)制角度(度)控件變量
//dDms;//度分秒格式角度,控件變量
double?dTmp;//臨時(shí)變量
iDegree?=?int(dDeg);//截取度
dTmp?=?(dDeg?-?iDegree)?*?60;//把度的小數(shù)部分轉(zhuǎn)換為分
iMin?=?int(dTmp);//截取分
dSec?=?(dTmp?-?iMin)?*?60;//把分的小數(shù)部分轉(zhuǎn)換為秒
dDms?=?iDegree?+?double(iMin)?/?100?+?dSec?/?10000;//合并為度分秒形式
return?dDms;
}
//計(jì)算三個(gè)點(diǎn)之間的夾角
double?Angle(double?Xczdouble?Yczdouble?Xhs
?double?Yhsdouble?X_mdouble?Y_m)
{
double?angle0angle;
angle0=Azimuth(XczYczXhsYhs)-
Azimuth(XczYczX_mY_m);
if(angle0<0)
angle0+=2*PI;
if(angle0>PI)
angle0=2*PI-angle0;
????angle=RadtoDms(angle0);
return?angle;
}

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

?????文件???????1999??2012-11-26?13:12??transition_curve_Graph\transition_curve\CommonSurveyFunctions.cpp

?????文件????????615??2012-11-26?13:12??transition_curve_Graph\transition_curve\CommonSurveyFunctions.h

?????文件???????6714??2013-04-03?10:28??transition_curve_Graph\transition_curve\CurveCompute.cpp

?????文件???????1469??2013-03-10?21:15??transition_curve_Graph\transition_curve\CurveCompute.h

?????文件????????471??2013-03-10?10:10??transition_curve_Graph\transition_curve\DetailPoint.cpp

?????文件????????916??2012-12-09?13:57??transition_curve_Graph\transition_curve\DetailPoint.h

?????文件???????5387??2013-04-11?09:19??transition_curve_Graph\transition_curve\PointGraph.cpp

?????文件????????623??2013-04-03?09:12??transition_curve_Graph\transition_curve\PointGraph.h

?????文件???????3053??2012-11-22?14:44??transition_curve_Graph\transition_curve\ReadMe.txt

?????文件??????21630??2003-07-24?09:52??transition_curve_Graph\transition_curve\res\transition_curve.ico

?????文件????????372??2012-11-22?14:44??transition_curve_Graph\transition_curve\res\transition_curve.rc2

?????文件???????2343??2013-03-10?20:05??transition_curve_Graph\transition_curve\resource.h

?????文件????????552??2013-04-11?09:19??transition_curve_Graph\transition_curve\resultdblxm.txt

?????文件????????147??2012-11-22?14:44??transition_curve_Graph\transition_curve\stdafx.cpp

?????文件???????1796??2012-11-22?14:44??transition_curve_Graph\transition_curve\stdafx.h

?????文件???????1030??2012-11-22?14:44??transition_curve_Graph\transition_curve\targetver.h

?????文件???????8973??2013-04-03?08:50??transition_curve_Graph\transition_curve\Test_Result.txt

?????文件??????46696??2013-04-10?11:05??transition_curve_Graph\transition_curve\transition_curve.aps

?????文件???????1777??2012-11-22?14:44??transition_curve_Graph\transition_curve\transition_curve.cpp

?????文件????????501??2012-11-22?14:44??transition_curve_Graph\transition_curve\transition_curve.h

?????文件???????8161??2013-03-10?20:23??transition_curve_Graph\transition_curve\transition_curve.rc

?????文件???????6120??2013-03-10?20:05??transition_curve_Graph\transition_curve\transition_curve.vcproj

?????文件???????1427??2013-04-11?11:07??transition_curve_Graph\transition_curve\transition_curve.vcproj.ANCHOR-BC7FACE8.Administrator.user

?????文件???????1411??2013-03-10?21:35??transition_curve_Graph\transition_curve\transition_curve.vcproj.Tony-PC.Tony.user

?????文件???????5558??2013-04-03?09:12??transition_curve_Graph\transition_curve\transition_curveDlg.cpp

?????文件???????1355??2013-03-10?21:31??transition_curve_Graph\transition_curve\transition_curveDlg.h

?????文件???????5892??2012-11-26?21:58??transition_curve_Graph\transition_curve\ve-5668.tmp

?????文件???18549760??2013-04-11?11:07??transition_curve_Graph\transition_curve.ncb

?????文件????????914??2012-11-22?14:44??transition_curve_Graph\transition_curve.sln

????..A..H.?????49664??2013-04-11?11:07??transition_curve_Graph\transition_curve.suo

............此處省略6個(gè)文件信息

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