91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

  • 大小: 2.35MB
    文件類型: .zip
    金幣: 2
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    發布日期: 2023-09-15
  • 語言: 其他
  • 標簽: VC++??圓半徑??三維??

資源簡介

通過輸入任意三點空間坐標自動判斷三點是否在一條直線上,若不在則求三點外接圓的圓心位置和半徑,計算精度可調節。解決了“知三點求圓心半徑”程序對于某些點無法計算的缺陷。

資源截圖

代碼片段和文件信息

//?CalCirRDialog.cpp?:?implementation?file
//

#include?“stdafx.h“
#include?“D3CalCircleR.h“
#include?“CalCirRDialog.h“
#include?“math.h“

#ifdef?_DEBUG
#define?new?DEBUG_NEW
#undef?THIS_FILE
static?char?THIS_FILE[]?=?__FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
//?CCalCirRDialog?dialog


CCalCirRDialog::CCalCirRDialog(CWnd*?pParent?/*=NULL*/)
:?CDialog(CCalCirRDialog::IDD?pParent)
{
//{{AFX_DATA_INIT(CCalCirRDialog)
m_p1x?=?0.0;
m_p2x?=?0.0;
m_p2y?=?0.0;
m_p2z?=?0.0;
m_p3x?=?0.0;
m_p3y?=?0.0;
m_p3z?=?0.0;
m_R?=?0.0;
m_Rx?=?0.0;
m_Ry?=?0.0;
m_Rz?=?0.0;
m_Nx?=?0.0;
m_Ny?=?0.0;
m_Nz?=?0.0;
m_p1y?=?0.0;
m_p1z?=?0.0;
m_pre?=?0.0;
//}}AFX_DATA_INIT
}


void?CCalCirRDialog::DoDataExchange(CDataExchange*?pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CCalCirRDialog)
DDX_Text(pDX?IDC_P1x?m_p1x);
DDX_Text(pDX?IDC_P2x?m_p2x);
DDX_Text(pDX?IDC_P2y?m_p2y);
DDX_Text(pDX?IDC_P2z?m_p2z);
DDX_Text(pDX?IDC_P3x?m_p3x);
DDX_Text(pDX?IDC_P3y?m_p3y);
DDX_Text(pDX?IDC_P3z?m_p3z);
DDX_Text(pDX?IDC_R?m_R);
DDX_Text(pDX?IDC_Rx?m_Rx);
DDX_Text(pDX?IDC_Ry?m_Ry);
DDX_Text(pDX?IDC_Rz?m_Rz);
DDX_Text(pDX?IDC_Nx?m_Nx);
DDX_Text(pDX?IDC_Ny?m_Ny);
DDX_Text(pDX?IDC_Nz?m_Nz);
DDX_Text(pDX?IDC_P1y?m_p1y);
DDX_Text(pDX?IDC_P1z?m_p1z);
DDX_Text(pDX?IDC_PRE?m_pre);
//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CCalCirRDialog?CDialog)
//{{AFX_MSG_MAP(CCalCirRDialog)
ON_BN_CLICKED(IDC_Calculate?OnCalculate)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
//?CCalCirRDialog?message?handlers
double?X0Y0Z0radium;
double?nxnynzpre=0;
D3Point?P1P2P3;

void?CCalCirRDialog::OnCalculate()?
{
//?TODO:?Add?your?control?notification?handler?code?here
UpdateData(true);
P1.x=m_p1x;
P1.y=m_p1y;
P1.z=m_p1z;

P2.x=m_p2x;
P2.y=m_p2y;
P2.z=m_p2z;

P3.x=m_p3x;
P3.y=m_p3y;
P3.z=m_p3z;

pre=m_pre;

????radium=CalculateR(P1P2P3pre);
???
m_Nx=nx;
m_Ny=ny;
m_Nz=nz;

m_Rx=X0;
m_Ry=Y0;
m_Rz=Z0;

m_R=radium;

????UpdateData(false);
}
double?CCalCirRDialog::CalculateR(D3Point?PP1?D3Point?PP2D3Point?PP3double?pre)
{

PD3Point?p1;
p1=new?D3Point[3];
PD3Point?p2;
p2=new?D3Point[2];
double?R;

UpdateData();

p1[0].x=PP1.x;
p1[1].x=PP2.x;
p1[2].x=PP3.x;

p1[0].y=PP1.y;
p1[1].y=PP2.y;
p1[2].y=PP3.y;

p1[0].z=PP1.z;
p1[1].z=PP2.z;
p1[2].z=PP3.z;

double?dPxdQxdRx;
double?dPydQydRy;
double?dPzdQzdRz;
double?dX0dY0dZ0;
double?dR;

dPx=p1[0].x;
dQx=p1[1].x;
dRx=p1[2].x;

dPy=p1[0].y;
dQy=p1[1].y;
dRy=p1[2].y;

dPz=p1[0].z;
dQz=p1[1].z;
dRz=p1[2].z;

//算平面法量
double?pipjpk;
double?x1=dQx-dPx;
double?x2=dRx-dPx;

double?y1=dQy-dPy;
double?y2=dRy-dPy;

double?z1=dQz-dPz;
double?z2=dRz-dPz;

pi=

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2013-01-07?00:22??D3CalCircleR\
?????文件????????4845??2013-01-07?00:20??D3CalCircleR\CalCirRDialog.cpp
?????文件????????1640??2013-01-07?00:20??D3CalCircleR\CalCirRDialog.h
?????文件???????46028??2013-01-07?00:22??D3CalCircleR\D3CalCircleR.aps
?????文件????????3848??2013-01-07?00:22??D3CalCircleR\D3CalCircleR.clw
?????文件????????4326??2013-01-06?23:50??D3CalCircleR\D3CalCircleR.cpp
?????文件????????4816??2013-01-07?00:22??D3CalCircleR\D3CalCircleR.dsp
?????文件?????????532??2013-01-06?23:50??D3CalCircleR\D3CalCircleR.dsw
?????文件????????1422??2013-01-06?23:50??D3CalCircleR\D3CalCircleR.h
?????文件???????50176??2013-01-07?00:22??D3CalCircleR\D3CalCircleR.ncb
?????文件???????49664??2013-01-07?00:22??D3CalCircleR\D3CalCircleR.opt
?????文件????????1352??2013-01-07?00:20??D3CalCircleR\D3CalCircleR.plg
?????文件???????13842??2013-01-07?00:22??D3CalCircleR\D3CalCircleR.rc
?????文件????????1862??2013-01-06?23:50??D3CalCircleR\D3CalCircleRDoc.cpp
?????文件????????1541??2013-01-06?23:50??D3CalCircleR\D3CalCircleRDoc.h
?????文件????????2825??2013-01-07?00:20??D3CalCircleR\D3CalCircleRView.cpp
?????文件????????1876??2013-01-07?00:20??D3CalCircleR\D3CalCircleRView.h
?????目錄???????????0??2013-01-07?00:22??D3CalCircleR\Debug\
?????文件???????19122??2013-01-07?00:20??D3CalCircleR\Debug\CalCirRDialog.obj
?????文件??????122962??2013-01-07?00:20??D3CalCircleR\Debug\D3CalCircleR.exe
?????文件??????308820??2013-01-07?00:20??D3CalCircleR\Debug\D3CalCircleR.ilk
?????文件???????23469??2013-01-07?00:20??D3CalCircleR\Debug\D3CalCircleR.obj
?????文件?????5503920??2013-01-07?00:07??D3CalCircleR\Debug\D3CalCircleR.pch
?????文件??????467968??2013-01-07?00:20??D3CalCircleR\Debug\D3CalCircleR.pdb
?????文件????????8492??2013-01-07?00:07??D3CalCircleR\Debug\D3CalCircleR.res
?????文件???????15218??2013-01-07?00:07??D3CalCircleR\Debug\D3CalCircleRDoc.obj
?????文件???????22407??2013-01-07?00:20??D3CalCircleR\Debug\D3CalCircleRView.obj
?????文件???????20138??2013-01-07?00:07??D3CalCircleR\Debug\MainFrm.obj
?????文件??????105811??2013-01-07?00:07??D3CalCircleR\Debug\StdAfx.obj
?????文件??????214016??2013-01-07?00:20??D3CalCircleR\Debug\vc60.idb
?????文件??????364544??2013-01-07?00:20??D3CalCircleR\Debug\vc60.pdb
............此處省略11個文件信息

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