固高数控工作台的刀补插补程序开发(逐点比较法，数字积分法）

这个刀补插补程序设计是我之前自己的毕业设计，主要是基于固高数控工作台，进行四象限及跨象限的刀补插补（逐点比较法和数字积分法）的程序设计，利用MFC进行刀补插补的效果模拟。最后的效果还是非常好的，随着给定的脉冲当量越小，刀补插补的误差也越小。

// 毕业设计Dlg.cpp : implementation file
//#include "stdafx.h"
#include "毕业设计.h"
#include "毕业设计Dlg.h"
#include <math.h>#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif/
// CAboutDlg dialog used for App About#define Time 300  //插补延迟的时间
#define Minnum 0.0000001//精度补偿
int ZuoBiaobl = 1;//为了存取当前坐标倍率
int sgn_r;//判断左右刀补
int ShunNi;//判断顺逆
int ShunNi2;//圆弧接圆弧第二段顺逆判断
int jianli = 0;//刀补建立
int jinxing = 0;//刀补进行
int chexiao = 0;//刀补撤消
int yuanxin = 1;//计算出两个圆心的取舍
int yuanxin2 = 1;//圆弧接圆弧第二段圆心的取舍
double Xs[50] = { 0 };//存转接点横坐标
double Ys[50] = { 0 };//存转接点纵坐标
int ZhixianOrYuanhu[100] = { 0 };//存相邻两个转接点之间连接方式（直线或是圆弧，直线记为1，圆弧记为-1）
static int i = 0;//转接点序号
static int j = 0;//转接连接方式序号
//（转接连接方式序号比转接点序号多一个，不过为了方面插补，要在第一个转接点之前加一个进刀点，在最后一个转接点后面加一个退刀点）
//  这导致转接点序号比转接连接方式序号多一个
double Xyuanhu[50] = { 0 };//存转接时计算出来的圆心横坐标
double Yyuanhu[50] = { 0 };//存转接时计算出来的圆心纵坐标
double Ryuanhu[50] = { 0 };//存转接时计算出来的圆的半径,顺圆记为正，逆圆记为负class CAboutDlg : public CDialog
{
public:CAboutDlg();// Dialog Data//{{AFX_DATA(CAboutDlg)enum { IDD = IDD_ABOUTBOX };//}}AFX_DATA// ClassWizard generated virtual function overrides//{{AFX_VIRTUAL(CAboutDlg)
protected:virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support//}}AFX_VIRTUAL// Implementation
protected://{{AFX_MSG(CAboutDlg)//}}AFX_MSGDECLARE_MESSAGE_MAP()
};CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{//{{AFX_DATA_INIT(CAboutDlg)//}}AFX_DATA_INIT
}void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{CDialog::DoDataExchange(pDX);//{{AFX_DATA_MAP(CAboutDlg)//}}AFX_DATA_MAP
}BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)//{{AFX_MSG_MAP(CAboutDlg)// No message handlers//}}AFX_MSG_MAP
END_MESSAGE_MAP()/
// CMyDlg dialogCMyDlg::CMyDlg(CWnd* pParent /*=NULL*/): CDialog(CMyDlg::IDD, pParent)
{//{{AFX_DATA_INIT(CMyDlg)r1 = 0.0;r2 = 0.0;x0 = 0.0;x1 = 0.0;x2 = 0.0;y0 = 0.0;y1 = 0.0;y2 = 0.0;r = 0.0;Delta = 0.0;N = 0;step = 0.0;//}}AFX_DATA_INIT// Note that LoadIcon does not require a subsequent DestroyIcon in Win32m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}void CMyDlg::DoDataExchange(CDataExchange* pDX)
{CDialog::DoDataExchange(pDX);//{{AFX_DATA_MAP(CMyDlg)DDX_Control(pDX, IDC_COMBO, m_ComboBox);DDX_Text(pDX, IDC_R1, r1);DDX_Text(pDX, IDC_R2, r2);DDX_Text(pDX, IDC_X0, x0);DDX_Text(pDX, IDC_X1, x1);DDX_Text(pDX, IDC_X2, x2);DDX_Text(pDX, IDC_Y0, y0);DDX_Text(pDX, IDC_Y1, y1);DDX_Text(pDX, IDC_Y2, y2);DDX_Text(pDX, IDC_Daojubanjing, r);DDX_Text(pDX, IDC_Delta, Delta);DDX_Text(pDX, IDC_JiCunQi, N);DDX_Text(pDX, IDC_BuChang, step);//}}AFX_DATA_MAP
}BEGIN_MESSAGE_MAP(CMyDlg, CDialog)//{{AFX_MSG_MAP(CMyDlg)ON_WM_SYSCOMMAND()ON_WM_PAINT()ON_WM_QUERYDRAGICON()ON_BN_CLICKED(IDC_Jianlizuobiaoxi, OnZuobiaoxi)ON_CBN_SELCHANGE(IDC_COMBO, OnSelchangeCombo)ON_BN_CLICKED(IDC_Zuodaobu, OnZuodaobu)ON_BN_CLICKED(IDC_Youdaobu, OnYoudaobu)ON_BN_CLICKED(IDC_Daojubanjingbuchang, OnDaojubanjingbuchang)ON_BN_CLICKED(IDC_Shunyuan, OnShunyuan)ON_BN_CLICKED(IDC_Niyuan, OnNiyuan)ON_BN_CLICKED(IDC_Zhaoyuanxin, OnZhaoyuanxin)ON_WM_CTLCOLOR()ON_BN_CLICKED(IDC_Daobujianli, OnDaobujianli)ON_BN_CLICKED(IDC_Daobujinxing, OnDaobujinxing)ON_BN_CLICKED(IDC_Daobuchexiao, OnDaobuchexiao)ON_BN_CLICKED(IDC_Shunyuan2, OnShunyuan2)ON_BN_CLICKED(IDC_Niyuan2, OnNiyuan2)ON_BN_CLICKED(IDC_Zhaoyuanxin2, OnZhaoyuanxin2)ON_BN_CLICKED(IDC_Zhudianbijiaofa, OnZhudianbijiaofa)ON_BN_CLICKED(IDC_ShuZiJiFenFa, OnShuZiJiFenFa)//}}AFX_MSG_MAP
END_MESSAGE_MAP()/
// CMyDlg message handlersBOOL CMyDlg::OnInitDialog()
{CDialog::OnInitDialog();pWnd = GetDlgItem(IDC_MYSTATIC); //指向画坐标的区域// Add "About..." menu item to system menu.// IDM_ABOUTBOX must be in the system command range.ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);ASSERT(IDM_ABOUTBOX < 0xF000);CMenu* pSysMenu = GetSystemMenu(FALSE);if (pSysMenu != NULL){CString strAboutMenu;strAboutMenu.LoadString(IDS_ABOUTBOX);if (!strAboutMenu.IsEmpty()){pSysMenu->AppendMenu(MF_SEPARATOR);pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);}}// Set the icon for this dialog.  The framework does this automatically//  when the application's main window is not a dialogSetIcon(m_hIcon, TRUE);            // Set big iconSetIcon(m_hIcon, FALSE);     // Set small icon// TODO: Add extra initialization herereturn TRUE;  // return TRUE  unless you set the focus to a control
}void CMyDlg::OnSysCommand(UINT nID, LPARAM lParam)
{if ((nID & 0xFFF0) == IDM_ABOUTBOX){CAboutDlg dlgAbout;dlgAbout.DoModal();}else{CDialog::OnSysCommand(nID, lParam);}
}// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.void CMyDlg::OnPaint()
{if (IsIconic()){CPaintDC dc(this); // device context for paintingSendMessage(WM_ICONERASEBKGND, (WPARAM)dc.GetSafeHdc(), 0);// Center icon in client rectangleint cxIcon = GetSystemMetrics(SM_CXICON);int cyIcon = GetSystemMetrics(SM_CYICON);CRect rect;GetClientRect(&rect);int x = (rect.Width() - cxIcon + 1) / 2;int y = (rect.Height() - cyIcon + 1) / 2;// Draw the icondc.DrawIcon(x, y, m_hIcon);}else{//CDialog::OnPaint();CPaintDC   dc(this);CRect   rect;GetClientRect(&rect);CDC   dcMem;   //定义一个工具箱（设备上下文） dcMem.CreateCompatibleDC(&dc);  //建立关联DC   CBitmap   bmpBackground; //位图对象bmpBackground.LoadBitmap(IDB_BITMAP2);    //IDB_BITMAP2是你自己的图对应的ID   BITMAP   bitmap;bmpBackground.GetBitmap(&bitmap);   //建立绑定关系  CBitmap   *pbmpOld = dcMem.SelectObject(&bmpBackground);   //保存原有CDC对象，并选入新CDC对象入DC dc.SetStretchBltMode(COLORONCOLOR);//防止bmp图片失真  dc.StretchBlt(0, 0, rect.Width(), rect.Height(), &dcMem, 0, 0,bitmap.bmWidth, bitmap.bmHeight, SRCCOPY);}
}HBRUSH CMyDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
{HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);// TODO: Change any attributes of the DC here// TODO: Return a different brush if the default is not desired/*if(pWnd->GetDlgCtrlID()==IDC_STATIC)//如果是静态编辑框{pDC->SetTextColor(RGB(0,0,0));//修改字体的颜色pDC->SetBkMode(TRANSPARENT);//把字体的背景变成透明的CFont font;font.CreatePointFont(100,"黑体");pDC->SelectObject(&font);//设置字体return   HBRUSH(GetStockObject(HOLLOW_BRUSH));//返回背景色}*/if (nCtlColor == CTLCOLOR_STATIC){pDC->SetBkMode(TRANSPARENT);   //设置背景透明   pDC->SetTextColor(RGB(0, 0, 0)); //设置字体为黑色return   HBRUSH(GetStockObject(HOLLOW_BRUSH));//返回背景色}return hbr;
}// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CMyDlg::OnQueryDragIcon()
{return (HCURSOR)m_hIcon;
}/********坐标系倍率选择*************/
void CMyDlg::OnSelchangeCombo()
{// TODO: Add your control notification handler code hereint nChoice = m_ComboBox.GetCurSel();//获得当前选项的索引switch (nChoice){case(0):ZuoBiaobl = 1;break;case 1:ZuoBiaobl = 10;break;case 2:ZuoBiaobl = 100;break;}
}/************画坐标系**************/
void CMyDlg::OnZuobiaoxi()
{// TODO: Add your control notification handler code hereCPaintDC dc(this);CString str;int i;pWnd->Invalidate();pWnd->UpdateWindow();//更新窗口CDC *pDC = pWnd->GetDC();//获取当前窗口的类对象指针pDC->Rectangle(0, 0, 800, 700);//画一个矩形框CPen *pPenRed = new CPen();//创建画笔对象pPenRed->CreatePen(PS_SOLID, 3, RGB(0, 0, 0));//黑色画笔CPen *pPen = NULL;CGdiObject *pOldPen = pDC->SelectObject(pPenRed);pDC->SetMapMode(MM_ANISOTROPIC);// 设置映射模式pDC->SetViewportOrg(800 / 2, 700 / 2);//映射后坐标系原点pDC->SetViewportExt(800, 700);//映射后坐标系终点pDC->SetWindowOrg(0, 0);//原来坐标系的原点pDC->SetWindowExt(1000, -1000);//原来坐标系的终点,但y轴方向取反pDC->MoveTo(0, -450);pDC->LineTo(0, 450);pDC->LineTo(-6, 445);pDC->MoveTo(0, 450);pDC->LineTo(6, 445);pDC->MoveTo(-450, 0);pDC->LineTo(450, 0);pDC->LineTo(445, 6);pDC->MoveTo(450, 0);pDC->LineTo(445, -6);pDC->MoveTo(0, 0);//写x轴正刻度for (i = 0;i <= 10;i++){str.Format("%d", i*ZuoBiaobl);pDC->TextOut(40.0 * i - 4, -1, str);  //-4，-1是为了是刻度和数字上下对齐//绘制x轴刻度pDC->MoveTo(40.0 * i, 0);pDC->LineTo(40.0 * i, 5);   //坐标轴上刻度的高度为5}//写x轴负刻度for (i = -1;i >= -10;i--){str.Format("%d", i*ZuoBiaobl);pDC->TextOut(40.0 * i - 8, -1, str);//绘制x轴刻度pDC->MoveTo(40.0 * i, 0);pDC->LineTo(40.0 * i, 5);}//写y轴正刻度for (i = 1;i <= 10;i++){str.Format("%d", i*ZuoBiaobl);pDC->TextOut(-30, 40.0 * i + 8, str);//绘制y轴刻度pDC->MoveTo(0, 40.0 * i);pDC->LineTo(-5, 40.0 * i);}//写y轴负刻度for (i = -1;i >= -10;i--){str.Format("%d", i*ZuoBiaobl);pDC->TextOut(-35, 40.0 * i + 8, str);//绘制y轴刻度pDC->MoveTo(0, 40.0 * i);pDC->LineTo(-5, 40.0 * i);}//恢复画笔pDC->SelectObject(pOldPen);delete pPenRed;if (pPen != NULL)delete pPen;ReleaseDC(pDC);
}/************设定为左刀补**************/
void CMyDlg::OnZuodaobu()
{// TODO: Add your control notification handler code heresgn_r = 1;CWnd *pWndButn;pWndButn = GetDlgItem(IDC_Daobujianli);pWndButn->EnableWindow();pWndButn = GetDlgItem(IDC_Daobujinxing);pWndButn->EnableWindow();pWndButn = GetDlgItem(IDC_Daobuchexiao);pWndButn->EnableWindow();
}/************设定为右刀补**************/
void CMyDlg::OnYoudaobu()
{// TODO: Add your control notification handler code heresgn_r = -1;CWnd *pWndButn;pWndButn = GetDlgItem(IDC_Daobujianli);pWndButn->EnableWindow();pWndButn = GetDlgItem(IDC_Daobujinxing);pWndButn->EnableWindow();pWndButn = GetDlgItem(IDC_Daobuchexiao);pWndButn->EnableWindow();
}void CMyDlg::OnShunyuan() //顺圆
{// TODO: Add your control notification handler code hereif (ShunNi == 1){((CButton*)GetDlgItem(IDC_Shunyuan))->SetCheck(0);}elseShunNi = 1;
}void CMyDlg::OnNiyuan() //逆圆
{// TODO: Add your control notification handler code hereif (ShunNi == -1){((CButton*)GetDlgItem(IDC_Niyuan))->SetCheck(0);}elseShunNi = -1;
}void CMyDlg::OnShunyuan2() //圆弧接圆弧第二段顺圆
{// TODO: Add your control notification handler code hereif (ShunNi2 == 1){((CButton*)GetDlgItem(IDC_Shunyuan2))->SetCheck(0);}elseShunNi2 = 1;
}void CMyDlg::OnNiyuan2() //圆弧接圆弧第二段逆圆
{// TODO: Add your control notification handler code hereif (ShunNi2 == -1){((CButton*)GetDlgItem(IDC_Niyuan2))->SetCheck(0);}elseShunNi2 = -1;
}void CMyDlg::OnDaobujianli() //刀补建立
{// TODO: Add your control notification handler code herejianli = 1;jinxing = 0;chexiao = 0;
}void CMyDlg::OnDaobujinxing() //刀补进行
{// TODO: Add your control notification handler code herejinxing = 1;jianli = 0;chexiao = 0;
}void CMyDlg::OnDaobuchexiao() //刀补撤消
{// TODO: Add your control notification handler code herechexiao = 1;jianli = 0;jinxing = 0;
}/************创建红色画笔**************/
void Cjhshb(CDC *pDC)
{CPen *pPenRed = new CPen();//创建画笔对象pPenRed->CreatePen(PS_SOLID, 3, RGB(255, 0, 0));//红色画笔CPen *pPen = NULL;CGdiObject *pOldPen = pDC->SelectObject(pPenRed);
}/************创建绿色画笔**************/
void Cjlshb(CDC *pDC)
{CPen *pPenRed = new CPen();//创建画笔对象pPenRed->CreatePen(PS_SOLID, 3, RGB(0, 255, 0));//绿色画笔CPen *pPen = NULL;CGdiObject *pOldPen = pDC->SelectObject(pPenRed);
}void CMyDlg::OnZhaoyuanxin()//两个圆心的取舍
{// TODO: Add your control notification handler code hereif (yuanxin == -1){((CButton*)GetDlgItem(IDC_Zhaoyuanxin))->SetCheck(0);yuanxin = 1;}elseyuanxin = -1;
}void CMyDlg::OnZhaoyuanxin2()
{// TODO: Add your control notification handler code hereif (yuanxin2 == -1){((CButton*)GetDlgItem(IDC_Zhaoyuanxin2))->SetCheck(0);yuanxin2 = 1;}elseyuanxin2 = -1;
}int XiaoChuWuCha(double &x)//消除double型参数误差问题
{if (fabs(x - int(x)) < Minnum)x = int(x);if (fabs(x - (int(x) + 1)) < Minnum)x = int(x) + 1;return x;
}/************由已知圆弧两点和半径求圆心坐标**************/
void YuanXin(double m1, double n1, double m2, double n2, double R, double &x, double &y)
{int flag1 = (yuanxin < 0) ? -1 : 1;int flag2 = (ShunNi > 0) ? 1 : -1;double dx = m2 - m1, dy = n2 - n1;double length = sqrt(dx*dx + dy*dy);dx = dx / length;dy = dy / length;length = sqrt(R*R - length*length / 4);x = (m2 + m1) / 2 + flag1*flag2*dy*length;y = (n2 + n1) / 2 - flag1*flag2*dx*length;XiaoChuWuCha(x);XiaoChuWuCha(y);
}void YuanXin2(double m1, double n1, double m2, double n2, double R, double &x, double &y)//圆弧接圆弧第二段圆心计算
{int flag1 = (yuanxin2 < 0) ? -1 : 1;int flag2 = (ShunNi2 > 0) ? 1 : -1;double dx = m2 - m1, dy = n2 - n1;double length = sqrt(dx*dx + dy*dy);dx = dx / length;dy = dy / length;length = sqrt(R*R - length*length / 4);x = (m2 + m1) / 2 + flag1*flag2*dy*length;y = (n2 + n1) / 2 - flag1*flag2*dx*length;XiaoChuWuCha(x);XiaoChuWuCha(y);
}int SiSheWuRu(double &x)//小数取整函数
{if (x - int(x) < 0.5){x = int(x);}elsex = int(x) + 1;return x;
}int sgn(double d)//符号函数，正为1，负为-1,0为0
{if (d < 0)return -1;else if (d == 0)return 0;elsereturn 1;
}/************刀具半径补偿**************/
void CMyDlg::OnDaojubanjingbuchang()
{// TODO: Add your control notification handler code hereUpdateData(true);//pWnd = GetDlgItem(IDC_MYSTATIC);CPaintDC dc(this);//CString str;CDC *pDC = pWnd->GetDC();//获取控件指针CPen *pPenRed = new CPen();//创建画笔对象pPenRed->CreatePen(PS_SOLID, 3, RGB(0, 0, 255));//蓝色画笔CPen *pPen = NULL;CGdiObject *pOldPen = pDC->SelectObject(pPenRed);pDC->SetMapMode(MM_ANISOTROPIC);pDC->SetViewportOrg(800 / 2, 700 / 2);pDC->SetViewportExt(800, 700);pDC->SetWindowOrg(0, 0);pDC->SetWindowExt(1000, -1000);x0 = x0 / ZuoBiaobl;//使坐标对应选择的坐标倍率y0 = y0 / ZuoBiaobl;x1 = x1 / ZuoBiaobl;y1 = y1 / ZuoBiaobl;x2 = x2 / ZuoBiaobl;y2 = y2 / ZuoBiaobl;r1 = r1 / ZuoBiaobl;r2 = r2 / ZuoBiaobl;r = r / ZuoBiaobl;double d1, d2;d1 = sqrt((x1 - x0)*(x1 - x0) + (y1 - y0)*(y1 - y0));d2 = sqrt((x2 - x1)*(x2 - x1) + (y2 - y1)*(y2 - y1));double Xl1, Yl1, Xl2, Yl2;Xl1 = (x1 - x0) / d1;Yl1 = (y1 - y0) / d1;Xl2 = (x2 - x1) / d2;Yl2 = (y2 - y1) / d2;double Rx, Ry;//直线接圆弧圆心坐标YuanXin(x1, y1, x2, y2, r2, Rx, Ry);double I, J;I = Rx - x1;J = Ry - y1;double R = ShunNi*sqrt(I*I + J*J);double Xl3 = -J / R;double Yl3 = I / R;double f = sqrt((R + sgn_r*r)*(R + sgn_r*r) - (Xl1*J - Yl1*I - sgn_r*r)*(Xl1*J - Yl1*I - sgn_r*r));double Rx1, Ry1;//圆弧接直线圆心坐标YuanXin(x0, y0, x1, y1, r1, Rx1, Ry1);double I1, J1;I1 = Rx1 - x0;J1 = Ry1 - y0;double R1 = ShunNi*sqrt(I1*I1 + J1*J1);double R10;if ((sgn_r == 1 && ShunNi == 1) || (sgn_r == -1 && ShunNi == -1))//左刀补顺时针或右刀补逆时针{R10 = sqrt(I1*I1 + J1*J1) + r;//为了由两个转接点计算刀具轨迹半径，要正值}else if ((sgn_r == 1 && ShunNi == -1) || (sgn_r == -1 && ShunNi == 1))//左刀补逆时针或右刀补顺时针{R10 = sqrt(I1*I1 + J1*J1) - r;}double X01, Y01;X01 = x0 + I1 - x1;Y01 = y0 + J1 - y1;double Xl4, Yl4;Xl4 = -Y01 / R1;Yl4 = X01 / R1;double f1 = sqrt((R1 + sgn_r*r)*(R1 + sgn_r*r) - (Xl2*Y01 - Yl2*X01 - sgn_r*r)*(Xl2*Y01 - Yl2*X01 - sgn_r*r));double Rx2, Ry2, Rx3, Ry3;//圆弧接圆弧圆心坐标YuanXin(x0, y0, x1, y1, r1, Rx2, Ry2);YuanXin2(x1, y1, x2, y2, r2, Rx3, Ry3);double I2, J2, I3, J3;if (x0 == x1){I2 = 0;J2 = sgn(Ry2 - y0)*r1;}else{I2 = Rx2 - x0;J2 = Ry2 - y0;}if (x1 == x2){I3 = 0;J3 = sgn(Ry3 - y1)*r2;}else{I3 = Rx3 - x1;J3 = Ry3 - y1;}double R2 = ShunNi*sqrt(I2*I2 + J2*J2);double R3 = ShunNi2*sqrt(I3*I3 + J3*J3);double R20, R30;if (ShunNi == ShunNi2 && ShunNi==-1)//两段圆弧都是逆时针 左刀补减，右刀补加{R20 = sqrt(I2*I2 + J2*J2) - sgn_r*r;R30 = sqrt(I3*I3 + J3*J3) - sgn_r*r;}else if (ShunNi == ShunNi2 && ShunNi == 1)//两段圆弧都是顺时针 左刀补加，右刀补减{R20 = sqrt(I2*I2 + J2*J2) + sgn_r*r;R30 = sqrt(I3*I3 + J3*J3) + sgn_r*r;}else if (ShunNi != ShunNi2){if (ShunNi == 1){R20 = sqrt(I2*I2 + J2*J2) + sgn_r*r;R30 = sqrt(I3*I3 + J3*J3) - sgn_r*r;}else if (ShunNi == -1){R20 = sqrt(I2*I2 + J2*J2) - sgn_r*r;R30 = sqrt(I3*I3 + J3*J3) + sgn_r*r;}}double X02, Y02, X03, Y03;X02 = x0 + I2 - x1;Y02 = y0 + J2 - y1;X03 = I3;Y03 = J3;double Xl5, Yl5, Xl6, Yl6;Xl5 = -Y02 / R2;Yl5 = X02 / R2;Xl6 = -Y03 / R3;Yl6 = X03 / R3;double d3 = sqrt((X03 - X02)*(X03 - X02) + (Y03 - Y02)*(Y03 - Y02));double d4 = sgn_r*r*(R2 - R3) / d3;double XL = (Y03 - Y02) / d3;double YL = -(X03 - X02) / d3;double f2 = sqrt((R3 + sgn_r*r)*(R3 + sgn_r*r) - (XL*Y03 - YL*X03 - d4)*(XL*Y03 - YL*X03 - d4));double temp1, temp2;//直线接直线转接类型判断条件temp1 = sgn(sgn_r*r)*(Yl2*Xl1 - Xl2*Yl1);temp2 = Yl2*Yl1 + Xl2*Xl1;double temp3, temp4;//直线接圆弧转接类型判断条件temp3 = sgn(sgn_r*r)*(Yl3*Xl1 - Xl3*Yl1);temp4 = Yl3*Yl1 + Xl3*Xl1;if ((temp3 > double(-0.008) && temp3 <= 0) || (temp3 < double(0.008) && temp3 >= 0))//圆弧起点终点的横坐标相同{temp3 = 0;}double temp5, temp6;//圆弧接直线转接类型判断条件temp5 = sgn(sgn_r*r)*(Yl2*Xl4 - Xl2*Yl4);temp6 = Yl2*Yl4 + Xl2*Xl4;if ((temp5 > double(-0.008) && temp5 <= 0) || (temp5 < double(0.008) && temp5 >= 0))//圆弧起点终点的横坐标相同{temp5 = 0;}double temp7, temp8;//圆弧接圆弧转接类型判断条件temp7 = sgn(sgn_r*r)*(Yl6*Xl5 - Xl6*Yl5);temp8 = Yl6*Yl5 + Xl6*Xl5;/************直线接直线**************/if (r1 == 0 && r2 == 0)//直线接直线判断条件{//####################缩短型###################################      if (temp1 > 0)//转接角范围为(180,360){if (jianli == 1)//缩短型刀补建立{Xs[i] = x0;//存进刀点Ys[i] = y0;i++;pDC->MoveTo(40.0 * x1, 40.0 * y1);pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * x0, 40.0 * y0);Xs[i] = x1 - sgn_r*r*Yl2;Ys[i] = y1 + sgn_r*r*Xl2;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}else if (jinxing == 1)//缩短型刀补进行{pDC->MoveTo(40.0 * x0, 40.0 * y0);pDC->LineTo(40.0 * x1, 40.0 * y1);pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 + ((Xl2 - Xl1)*sgn_r*r) / (Xl1*Yl2 - Xl2*Yl1);Ys[i] = y1 + ((Yl2 - Yl1)*sgn_r*r) / (Xl1*Yl2 - Xl2*Yl1);ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}else if (chexiao == 1)//缩短型刀补撤销{pDC->MoveTo(40.0 * x0, 40.0 * y0);pDC->LineTo(40.0 * x1, 40.0 * y1);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl1;Ys[i] = y1 + sgn_r*r*Xl1;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;ZhixianOrYuanhu[j] = 1;Xs[i] = x2;Ys[i] = y2;pDC->LineTo(40.0 * x2, 40.0 * y2);//刀补撤销时i就不用再加1了}}if (jianli == 1 && temp1 == 0 && temp2 < 0)//建立时转接角为0度{MessageBox("直线接直线刀补建立时，转接角α=0会导致刀具干涉，请重新输入", "警告", NULL);}if (jianli == 1 && temp1 == 0 && temp2 > 0)//建立时转接角为180度{Xs[i] = x0;//存进刀点Ys[i] = y0;i++;pDC->MoveTo(40.0 * x1, 40.0 * y1);pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * x0, 40.0 * y0);Xs[i] = x1 - sgn_r*r*Yl2;Ys[i] = y1 + sgn_r*r*Xl2;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}if (jinxing == 1 && temp1 == 0 && temp2 < 0)//进行时转接角为0度{pDC->MoveTo(40.0 * x0, 40.0 * y0);pDC->LineTo(40.0 * x1, 40.0 * y1);pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl1 + fabs(sgn_r*r)*Xl1;Ys[i] = y1 + sgn_r*r*Xl1 + fabs(sgn_r*r)*Yl1;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl2 - fabs(sgn_r*r)*Xl2;Ys[i] = y1 + sgn_r*r*Xl2 - fabs(sgn_r*r)*Yl2;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}if (jinxing == 1 && temp1 == 0 && temp2 > 0)//进行时转接角为180度{pDC->MoveTo(40.0 * x0, 40.0 * y0);pDC->LineTo(40.0 * x1, 40.0 * y1);pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl1;Ys[i] = y1 + sgn_r*r*Xl1;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}if (chexiao == 1 && temp1 == 0 && temp2 < 0)//撤消时转接角为0度{MessageBox("直线接直线刀补撤消时，转接角α=0会导致刀具干涉，请重新输入", "警告", NULL);}if (chexiao == 1 && temp1 == 0 && temp2 > 0)//撤消时转接角为180度{pDC->MoveTo(40.0 * x0, 40.0 * y0);//pDC->LineTo(40.0 * x1, 40.0 * y1);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl1;Ys[i] = y1 + sgn_r*r*Xl1;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;ZhixianOrYuanhu[j] = 1;Xs[i] = x2;Ys[i] = y2;pDC->LineTo(40.0 * x2, 40.0 * y2);}//########################伸长型###############################else if (temp1 < 0 && temp2 >= 0)//转接角范围为[90,180){if (jianli == 1)//伸长型刀补建立{Xs[i] = x0;//存进刀点Ys[i] = y0;i++;pDC->MoveTo(40.0 * x1, 40.0 * y1);pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * x0, 40.0 * y0);Xs[i] = x1 - sgn_r*r*Yl1;Ys[i] = y1 + sgn_r*r*Xl1;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 + ((Xl2 - Xl1)*sgn_r*r) / (Xl1*Yl2 - Xl2*Yl1);Ys[i] = y1 + ((Yl2 - Yl1)*sgn_r*r) / (Xl1*Yl2 - Xl2*Yl1);ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}else if (jinxing == 1)//伸长型刀补进行{pDC->MoveTo(40.0 * x0, 40.0 * y0);pDC->LineTo(40.0 * x1, 40.0 * y1);pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 + ((Xl2 - Xl1)*sgn_r*r) / (Xl1*Yl2 - Xl2*Yl1);Ys[i] = y1 + ((Yl2 - Yl1)*sgn_r*r) / (Xl1*Yl2 - Xl2*Yl1);ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}else if (chexiao == 1)//伸长型刀补撤销{pDC->MoveTo(40.0 * x0, 40.0 * y0);//pDC->LineTo(40.0 * x1, 40.0 * y1);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 + ((Xl2 - Xl1)*sgn_r*r) / (Xl1*Yl2 - Xl2*Yl1);Ys[i] = y1 + ((Yl2 - Yl1)*sgn_r*r) / (Xl1*Yl2 - Xl2*Yl1);ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl2;Ys[i] = y1 + sgn_r*r*Xl2;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;ZhixianOrYuanhu[j] = 1;Xs[i] = x2;Ys[i] = y2;pDC->LineTo(40.0 * x2, 40.0 * y2);}}//########################插入型###############################else if (temp1 < 0 && temp2 < 0)//转接角范围为(0,90){if (jianli == 1)//插入型刀补建立{Xs[i] = x0;//存进刀点Ys[i] = y0;i++;pDC->MoveTo(40.0 * x1, 40.0 * y1);pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * x0, 40.0 * y0);Xs[i] = x1 - sgn_r*r*Yl1;Ys[i] = y1 + sgn_r*r*Xl1;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl1 + fabs(sgn_r*r)*Xl1;Ys[i] = y1 + sgn_r*r*Xl1 + fabs(sgn_r*r)*Yl1;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl2 - fabs(sgn_r*r)*Xl2;Ys[i] = y1 + sgn_r*r*Xl2 - fabs(sgn_r*r)*Yl2;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}else if (jinxing == 1)//插入型刀补进行{pDC->MoveTo(40.0 * x0, 40.0 * y0);pDC->LineTo(40.0 * x1, 40.0 * y1);pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl1 + fabs(sgn_r*r)*Xl1;Ys[i] = y1 + sgn_r*r*Xl1 + fabs(sgn_r*r)*Yl1;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl2 - fabs(sgn_r*r)*Xl2;Ys[i] = y1 + sgn_r*r*Xl2 - fabs(sgn_r*r)*Yl2;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}else if (chexiao == 1)//插入型刀补撤销{pDC->MoveTo(40.0 * x0, 40.0 * y0);//pDC->LineTo(40.0 * x1, 40.0 * y1);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl1 + fabs(sgn_r*r)*Xl1;Ys[i] = y1 + sgn_r*r*Xl1 + fabs(sgn_r*r)*Yl1;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl2 - fabs(sgn_r*r)*Xl2;Ys[i] = y1 + sgn_r*r*Xl2 - fabs(sgn_r*r)*Yl2;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl2;Ys[i] = y1 + sgn_r*r*Xl2;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;ZhixianOrYuanhu[j] = 1;Xs[i] = x2;Ys[i] = y2;pDC->LineTo(40.0 * x2, 40.0 * y2);//刀补撤销时i就不用再加1了}}}/************直线接圆弧**************/if (r1 == 0 && r2 != 0)//直线接圆弧判断条件{//####################缩短型###################################   if (chexiao == 1){MessageBox("一般情况下，直线接圆弧转接时，圆弧不能作为退刀编程轨迹，请重新输入", "警告", NULL);}if (temp3 > 0)//转接角范围为(180,360){if (jianli == 1)//缩短型刀补建立{Xs[i] = x0;//存进刀点Ys[i] = y0;i++;pDC->MoveTo(40.0 * x1, 40.0 * y1);if (ShunNi == -1){pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}else{pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * x0, 40.0 * y0);Xs[i] = x1 - sgn_r*r*Yl3;Ys[i] = y1 + sgn_r*r*Xl3;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}else if (jinxing == 1)//缩短型刀补进行{pDC->MoveTo(40.0 * x0, 40.0 * y0);pDC->LineTo(40.0 * x1, 40.0 * y1);if (ShunNi == -1){pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}else{pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 + Xl1*(Xl1*I + Yl1*J) - sgn_r*r*Yl1 - sgn(Xl1*I + Yl1*J)*Xl1*f;Ys[i] = y1 + Yl1*(Xl1*I + Yl1*J) + sgn_r*r*Xl1 - sgn(Xl1*I + Yl1*J)*Yl1*f;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}}if (jianli == 1 && temp3 == 0 && temp4 < 0)//建立时转接角为0度{MessageBox("直线接圆弧刀补建立时，转接角α=0会导致刀具干涉，请重新输入", "警告", NULL);}if (jianli == 1 && temp3 == 0 && temp4 > 0)//建立时转接角为180度{Xs[i] = x0;//存进刀点Ys[i] = y0;i++;pDC->MoveTo(40.0 * x1, 40.0 * y1);if (ShunNi == -1){pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}else{pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * x0, 40.0 * y0);Xs[i] = x1 - sgn_r*r*Yl3;Ys[i] = y1 + sgn_r*r*Xl3;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}if (jinxing == 1 && temp3 == 0 && temp4 < 0)//进行时转接角为0度{if ((sgn_r == 1 && ShunNi == 1) || (sgn_r == -1 && ShunNi == -1))//左刀补顺时针或右刀补逆时针{pDC->MoveTo(40.0 * x0, 40.0 * y0);pDC->LineTo(40.0 * x1, 40.0 * y1);if (ShunNi == -1){pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}else{pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 + Xl1*(Xl1*I + Yl1*J) - sgn_r*r*Yl1 - Xl1*f;Ys[i] = y1 + Yl1*(Xl1*I + Yl1*J) + sgn_r*r*Xl1 - Yl1*f;//经计算这里的Xl1*I+Yl1*J=0ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}else if ((sgn_r == 1 && ShunNi == -1) || (sgn_r == -1 && ShunNi == 1))//左刀补逆时针或右刀补顺时针{pDC->MoveTo(40.0 * x0, 40.0 * y0);pDC->LineTo(40.0 * x1, 40.0 * y1);if (ShunNi == -1){pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}else{pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl1 + fabs(sgn_r*r)*Xl1;Ys[i] = y1 + sgn_r*r*Xl1 + fabs(sgn_r*r)*Yl1;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl3 - fabs(sgn_r*r)*Xl3;Ys[i] = y1 + sgn_r*r*Xl3 - fabs(sgn_r*r)*Yl3;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl3;Ys[i] = y1 + sgn_r*r*Xl3;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}}if (jinxing == 1 && temp3 == 0 && temp4 > 0)//进行时转接角为180度{pDC->MoveTo(40.0 * x0, 40.0 * y0);pDC->LineTo(40.0 * x1, 40.0 * y1);if (ShunNi == -1){pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}else{pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);//Xs[i] = x1 + Xl1*(Xl1*I + Yl1*J) - sgn_r*r*Yl1 - sgn(Xl1*I + Yl1*J)*Xl1*f;//Ys[i] = y1 + Yl1*(Xl1*I + Yl1*J) + sgn_r*r*Xl1 - sgn(Xl1*I + Yl1*J)*Yl1*f;Xs[i] = x1 - sgn_r*r*Yl1;Ys[i] = y1 + sgn_r*r*Xl1;//因为Xl1*I + Yl1*J在这里是0，所以上下两个公式其实一样ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}//########################伸长型###############################else if (temp3 < 0 && temp4 >= 0)//转接角范围为[90,180){if (jianli == 1)//伸长型刀补建立{Xs[i] = x0;//存进刀点Ys[i] = y0;i++;pDC->MoveTo(40.0 * x1, 40.0 * y1);if (ShunNi == -1){pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}else{pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * x0, 40.0 * y0);Xs[i] = x1 - sgn_r*r*Yl1;Ys[i] = y1 + sgn_r*r*Xl1;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 + ((Xl3 - Xl1)*sgn_r*r) / (Xl1*Yl3 - Xl3*Yl1);Ys[i] = y1 + ((Yl3 - Yl1)*sgn_r*r) / (Xl1*Yl3 - Xl3*Yl1);ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl3;Ys[i] = y1 + sgn_r*r*Xl3;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}else if (jinxing == 1)//伸长型刀补进行{pDC->MoveTo(40.0 * x0, 40.0 * y0);pDC->LineTo(40.0 * x1, 40.0 * y1);if (ShunNi == -1){pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}else{pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 + ((Xl3 - Xl1)*sgn_r*r) / (Xl1*Yl3 - Xl3*Yl1);Ys[i] = y1 + ((Yl3 - Yl1)*sgn_r*r) / (Xl1*Yl3 - Xl3*Yl1);ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl3;Ys[i] = y1 + sgn_r*r*Xl3;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}}//########################插入型###############################else if (temp3 < 0 && temp4 < 0)//转接角范围为(0,90){if (jianli == 1)//插入型刀补建立{Xs[i] = x0;//存进刀点Ys[i] = y0;i++;pDC->MoveTo(40.0 * x1, 40.0 * y1);if (ShunNi == -1){pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}else{pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * x0, 40.0 * y0);Xs[i] = x1 - sgn_r*r*Yl1;Ys[i] = y1 + sgn_r*r*Xl1;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl1 + fabs(sgn_r*r)*Xl1;Ys[i] = y1 + sgn_r*r*Xl1 + fabs(sgn_r*r)*Yl1;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl3 - fabs(sgn_r*r)*Xl3;Ys[i] = y1 + sgn_r*r*Xl3 - fabs(sgn_r*r)*Yl3;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl3;Ys[i] = y1 + sgn_r*r*Xl3;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}else if (jinxing == 1)//插入型刀补进行{pDC->MoveTo(40.0 * x0, 40.0 * y0);pDC->LineTo(40.0 * x1, 40.0 * y1);if (ShunNi == -1){pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}else{pDC->Arc(40.0 * (Rx - r2), 40.0 * (Ry + r2), 40.0 * (Rx + r2), 40.0 * (Ry - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl1 + fabs(sgn_r*r)*Xl1;Ys[i] = y1 + sgn_r*r*Xl1 + fabs(sgn_r*r)*Yl1;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl3 - fabs(sgn_r*r)*Xl3;Ys[i] = y1 + sgn_r*r*Xl3 - fabs(sgn_r*r)*Yl3;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl3;Ys[i] = y1 + sgn_r*r*Xl3;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}}}/************圆弧接直线**************/if (r2 == 0 && r1 != 0)//圆弧接直线判断条件{if (jianli == 1){MessageBox("一般情况下，圆弧接直线转接时，圆弧不能作为进刀编程轨迹，请重新输入", "警告", NULL);}//####################缩短型###################################      if (temp5 > 0)//转接角范围为(180,360){if (jinxing == 1)//缩短型刀补进行{pDC->MoveTo(40.0 * x1, 40.0 * y1);pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 + Xl2*(Xl2*X01 + Yl2*Y01) - sgn_r*r*Yl2 - sgn(Xl2*X01 + Yl2*Y01)*Xl2*f1;Ys[i] = y1 + Yl2*(Xl2*X01 + Yl2*Y01) + sgn_r*r*Xl2 - sgn(Xl2*X01 + Yl2*Y01)*Yl2*f1;ZhixianOrYuanhu[j] = -1;double Rx0, Ry0;YuanXin(Xs[i - 1], Ys[i - 1], Xs[i], Ys[i], R10, Rx0, Ry0);Xyuanhu[j] = Rx0;Yyuanhu[j] = Ry0;if (ShunNi == -1){pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i - 1], 40.0 * Ys[i - 1], 40.0 * Xs[i], 40.0 * Ys[i]);Ryuanhu[j] = -R10;}else{pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i], 40.0 * Ys[i], 40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Ryuanhu[j] = R10;}pDC->MoveTo(40.0 * Xs[i], 40.0 * Ys[i]);j++;i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}else if (chexiao == 1)//缩短型刀补撤销{pDC->MoveTo(40.0 * x1, 40.0 * y1);//pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl2;Ys[i] = y1 + sgn_r*r*Xl2;ZhixianOrYuanhu[j] = -1;double Rx0, Ry0;YuanXin(Xs[i - 1], Ys[i - 1], Xs[i], Ys[i], R10, Rx0, Ry0);Xyuanhu[j] = Rx0;Yyuanhu[j] = Ry0;if (ShunNi == -1){pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i - 1], 40.0 * Ys[i - 1], 40.0 * Xs[i], 40.0 * Ys[i]);Ryuanhu[j] = -R10;}else{pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i], 40.0 * Ys[i], 40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Ryuanhu[j] = R10;}j++;pDC->MoveTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;ZhixianOrYuanhu[j] = 1;Xs[i] = x2;Ys[i] = y2;pDC->LineTo(40.0 * x2, 40.0 * y2);//刀补撤销时i就不用再加1了}}if (jinxing == 1 && temp5 == 0 && temp6 < 0)//进行时转接角为0度{if ((sgn_r == 1 && ShunNi == 1) || (sgn_r == -1 && ShunNi == -1))//左刀补顺时针或右刀补逆时针{pDC->MoveTo(40.0 * x1, 40.0 * y1);pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 + Xl2*(X01*Xl2 + Y01*Yl2) - sgn_r*r*Yl2 + Xl2*f1;Ys[i] = y1 + Yl2*(X01*Xl2 + Y01*Yl2) + sgn_r*r*Xl2 - Yl2*f1;ZhixianOrYuanhu[j] = -1;double Rx0, Ry0;YuanXin(Xs[i - 1], Ys[i - 1], Xs[i], Ys[i], R10, Rx0, Ry0);Xyuanhu[j] = Rx0;Yyuanhu[j] = Ry0;if (ShunNi == -1){pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i - 1], 40.0 * Ys[i - 1], 40.0 * Xs[i], 40.0 * Ys[i]);Ryuanhu[j] = -R10;}else{pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i], 40.0 * Ys[i], 40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Ryuanhu[j] = R10;}pDC->MoveTo(40.0 * Xs[i], 40.0 * Ys[i]);j++;i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}else if ((sgn_r == 1 && ShunNi == -1) || (sgn_r == -1 && ShunNi == 1))//左刀补逆时针或右刀补顺时针{pDC->MoveTo(40.0 * x1, 40.0 * y1);pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl4;Ys[i] = y1 + sgn_r*r*Xl4;ZhixianOrYuanhu[j] = -1;double Rx0, Ry0;YuanXin(Xs[i - 1], Ys[i - 1], Xs[i], Ys[i], R10, Rx0, Ry0);Xyuanhu[j] = Rx0;Yyuanhu[j] = Ry0;if (ShunNi == -1){pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i - 1], 40.0 * Ys[i - 1], 40.0 * Xs[i], 40.0 * Ys[i]);Ryuanhu[j] = -R10;}else{pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i], 40.0 * Ys[i], 40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Ryuanhu[j] = R10;}j++;i++;pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl4 + fabs(sgn_r*r)*Xl4;Ys[i] = y1 + sgn_r*r*Xl4 + fabs(sgn_r*r)*Yl4;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl2 - fabs(sgn_r*r)*Xl2;Ys[i] = y1 + sgn_r*r*Xl2 - fabs(sgn_r*r)*Yl2;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}}if (jinxing == 1 && temp5 == 0 && temp6 > 0)//进行时转接角为180度{pDC->MoveTo(40.0 * x1, 40.0 * y1);pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl2;Ys[i] = y1 + sgn_r*r*Xl2;ZhixianOrYuanhu[j] = -1;double Rx0, Ry0;YuanXin(Xs[i - 1], Ys[i - 1], Xs[i], Ys[i], R10, Rx0, Ry0);Xyuanhu[j] = Rx0;Yyuanhu[j] = Ry0;if (ShunNi == -1){pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i - 1], 40.0 * Ys[i - 1], 40.0 * Xs[i], 40.0 * Ys[i]);Ryuanhu[j] = -R10;}else{pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i], 40.0 * Ys[i], 40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Ryuanhu[j] = R10;}j++;pDC->MoveTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}if (chexiao == 1 && temp5 == 0 && temp6 < 0)//撤消时转接角为0度{MessageBox("圆弧接直线刀补撤消时，转接角α=0会导致刀具干涉，请重新输入", "警告", NULL);}if (chexiao == 1 && temp5 == 0 && temp6 > 0)//撤消时转接角为180度{pDC->MoveTo(40.0 * x0, 40.0 * y0);//pDC->LineTo(40.0 * x1, 40.0 * y1);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl2;Ys[i] = y1 + sgn_r*r*Xl2;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;ZhixianOrYuanhu[j] = 1;Xs[i] = x2;Ys[i] = y2;pDC->LineTo(40.0 * x2, 40.0 * y2);}//########################伸长型###############################else if (temp5 < 0 && temp6 >= 0)//转接角范围为[90,180){if (jinxing == 1)//伸长型刀补进行{pDC->MoveTo(40.0 * x1, 40.0 * y1);pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl4;Ys[i] = y1 + sgn_r*r*Xl4;ZhixianOrYuanhu[j] = -1;double Rx0, Ry0;YuanXin(Xs[i - 1], Ys[i - 1], Xs[i], Ys[i], R10, Rx0, Ry0);Xyuanhu[j] = Rx0;Yyuanhu[j] = Ry0;if (ShunNi == -1){pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i - 1], 40.0 * Ys[i - 1], 40.0 * Xs[i], 40.0 * Ys[i]);Ryuanhu[j] = -R10;}else{pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i], 40.0 * Ys[i], 40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Ryuanhu[j] = R10;}j++;pDC->MoveTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 + ((Xl2 - Xl4)*sgn_r*r) / (Xl4*Yl2 - Xl2*Yl4);Ys[i] = y1 + ((Yl2 - Yl4)*sgn_r*r) / (Xl4*Yl2 - Xl2*Yl4);ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}else if (chexiao == 1)//伸长型刀补撤销{pDC->MoveTo(40.0 * x1, 40.0 * y1);//pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl4;Ys[i] = y1 + sgn_r*r*Xl4;ZhixianOrYuanhu[j] = -1;double Rx0, Ry0;YuanXin(Xs[i - 1], Ys[i - 1], Xs[i], Ys[i], R10, Rx0, Ry0);Xyuanhu[j] = Rx0;Yyuanhu[j] = Ry0;if (ShunNi == -1){pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i - 1], 40.0 * Ys[i - 1], 40.0 * Xs[i], 40.0 * Ys[i]);Ryuanhu[j] = -R10;}else{pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i], 40.0 * Ys[i], 40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Ryuanhu[j] = R10;}j++;pDC->MoveTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 + ((Xl2 - Xl4)*sgn_r*r) / (Xl4*Yl2 - Xl2*Yl4);Ys[i] = y1 + ((Yl2 - Yl4)*sgn_r*r) / (Xl4*Yl2 - Xl2*Yl4);ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl2;Ys[i] = y1 + sgn_r*r*Xl2;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;ZhixianOrYuanhu[j] = 1;Xs[i] = x2;Ys[i] = y2;pDC->LineTo(40.0 * x2, 40.0 * y2);//刀补撤销时i就不用再加1了}}//########################插入型###############################else if (temp5 < 0 && temp6 < 0)//转接角范围为(0,90){if (jinxing == 1)//插入型刀补进行{pDC->MoveTo(40.0 * x1, 40.0 * y1);pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl4;Ys[i] = y1 + sgn_r*r*Xl4;ZhixianOrYuanhu[j] = -1;double Rx0, Ry0;YuanXin(Xs[i - 1], Ys[i - 1], Xs[i], Ys[i], R10, Rx0, Ry0);Xyuanhu[j] = Rx0;Yyuanhu[j] = Ry0;if (ShunNi == -1){pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i - 1], 40.0 * Ys[i - 1], 40.0 * Xs[i], 40.0 * Ys[i]);Ryuanhu[j] = -R10;}else{pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i], 40.0 * Ys[i], 40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Ryuanhu[j] = R10;}j++;pDC->MoveTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl4 + fabs(sgn_r*r)*Xl4;Ys[i] = y1 + sgn_r*r*Xl4 + fabs(sgn_r*r)*Yl4;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl2 - fabs(sgn_r*r)*Xl2;Ys[i] = y1 + sgn_r*r*Xl2 - fabs(sgn_r*r)*Yl2;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}else if (chexiao == 1)//插入型刀补撤销{pDC->MoveTo(40.0 * x1, 40.0 * y1);//pDC->LineTo(40.0 * x2, 40.0 * y2);Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl4;Ys[i] = y1 + sgn_r*r*Xl4;ZhixianOrYuanhu[j] = -1;double Rx0, Ry0;YuanXin(Xs[i - 1], Ys[i - 1], Xs[i], Ys[i], R10, Rx0, Ry0);Xyuanhu[j] = Rx0;Yyuanhu[j] = Ry0;if (ShunNi == -1){pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i - 1], 40.0 * Ys[i - 1], 40.0 * Xs[i], 40.0 * Ys[i]);Ryuanhu[j] = -R10;}else{pDC->Arc(40.0 * (Rx0 - R10), 40.0 * (Ry0 + R10), 40.0 * (Rx0 + R10), 40.0 * (Ry0 - R10), 40.0 * Xs[i], 40.0 * Ys[i], 40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Ryuanhu[j] = R10;}j++;pDC->MoveTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl4 + fabs(sgn_r*r)*Xl4;Ys[i] = y1 + sgn_r*r*Xl4 + fabs(sgn_r*r)*Yl4;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl2 - fabs(sgn_r*r)*Xl2;Ys[i] = y1 + sgn_r*r*Xl2 - fabs(sgn_r*r)*Yl2;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl2;Ys[i] = y1 + sgn_r*r*Xl2;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;ZhixianOrYuanhu[j] = 1;Xs[i] = x2;Ys[i] = y2;pDC->LineTo(40.0 * x2, 40.0 * y2);//刀补撤销时i就不用再加1了}}}/************圆弧接圆弧**************/if (r1 != 0 && r2 != 0)//圆弧接圆弧判断条件{//####################缩短型###################################    if (jianli == 1 || chexiao == 1){MessageBox("一般情况下，圆弧接圆弧转接时，不能作为进刀或退刀编程轨迹，请重新输入", "警告", NULL);}if (temp7 > 0)//转接角范围为(180,360){if (jinxing == 1)//缩短型刀补进行{pDC->MoveTo(40.0 * x1, 40.0 * y1);if (ShunNi2 == -1){pDC->Arc(40.0 * (Rx3 - r2), 40.0 * (Ry3 + r2), 40.0 * (Rx3 + r2), 40.0 * (Ry3 - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}else{pDC->Arc(40.0 * (Rx3 - r2), 40.0 * (Ry3 + r2), 40.0 * (Rx3 + r2), 40.0 * (Ry3 - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);//Xs[i] = x1 + XL*(XL*X02 + YL*Y02) - d4*YL - sgn(XL*X02 + YL*Y02)*XL*f2;//Ys[i] = y1 + YL*(XL*X02 + YL*Y02) + d4*XL - sgn(XL*X02 + YL*Y02)*YL*f2;Xs[i] = x1 + XL*(XL*X03 + YL*Y03) - d4*YL - sgn(XL*X03 + YL*Y03)*XL*f2;Ys[i] = y1 + YL*(XL*X03 + YL*Y03) + d4*XL - sgn(XL*X03 + YL*Y03)*YL*f2;ZhixianOrYuanhu[j] = -1;double Rx0, Ry0;YuanXin(Xs[i - 1], Ys[i - 1], Xs[i], Ys[i], R20, Rx0, Ry0);Xyuanhu[j] = Rx0;Yyuanhu[j] = Ry0;if (ShunNi == -1){pDC->Arc(40.0 * (Rx0 - R20), 40.0 * (Ry0 + R20), 40.0 * (Rx0 + R20), 40.0 * (Ry0 - R20), 40.0 * Xs[i - 1], 40.0 * Ys[i - 1], 40.0 * Xs[i], 40.0 * Ys[i]);Ryuanhu[j] = -R10;}else{pDC->Arc(40.0 * (Rx0 - R20), 40.0 * (Ry0 + R20), 40.0 * (Rx0 + R20), 40.0 * (Ry0 - R20), 40.0 * Xs[i], 40.0 * Ys[i], 40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Ryuanhu[j] = R10;}j++;i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}}if (jinxing == 1 && temp7 == 0 && temp8 < 0)//转接角为0度{int sgnval;if(((ShunNi==ShunNi2) && ((ShunNi==1 && sgn_r==1) || (ShunNi==-1 && sgn_r==-1))) ||((ShunNi!=ShunNi2) && (r1<r2) && ((ShunNi==1 && sgn_r==1) || (ShunNi==-1 && sgn_r==-1))) ||((ShunNi!=ShunNi2) && (r1>r2) && ((ShunNi==-1 && sgn_r==1) || (ShunNi==1 && sgn_r==1)))   )//两段圆弧方向一样时：左刀补顺时针或右刀补逆时针（一个转接点）//两段圆弧方向不一样且第一段圆弧半径小于第二段时：左刀补顺时针或右刀补逆时针//两段圆弧方向不一样且第一段圆弧半径大于第二段时：左刀补逆时针或右刀补顺时针{pDC->MoveTo(40.0 * x1, 40.0 * y1);if (ShunNi2 == -1){pDC->Arc(40.0 * (Rx3 - r2), 40.0 * (Ry3 + r2), 40.0 * (Rx3 + r2), 40.0 * (Ry3 - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}else{pDC->Arc(40.0 * (Rx3 - r2), 40.0 * (Ry3 + r2), 40.0 * (Rx3 + r2), 40.0 * (Ry3 - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);if (ShunNi == ShunNi2){if (sgn_r == 1)//外切左刀补{sgnval = 1;}if (sgn_r == -1)//外切右刀补{sgnval = -1;}}else{if (sgn_r == 1)//内切左刀补{sgnval = -1;}if (sgn_r == -1)//内切右刀补{sgnval = 1;}}Xs[i] = x1 + XL*(XL*X03 + YL*Y03) - d4*YL - sgnval*XL*f2;Ys[i] = y1 + YL*(XL*X03 + YL*Y03) + d4*XL - sgnval*YL*f2;ZhixianOrYuanhu[j] = -1;double Rx0, Ry0;YuanXin(Xs[i - 1], Ys[i - 1], Xs[i], Ys[i], R20, Rx0, Ry0);Xyuanhu[j] = Rx0;Yyuanhu[j] = Ry0;if (ShunNi == -1){pDC->Arc(40.0 * (Rx0 - R20), 40.0 * (Ry0 + R20), 40.0 * (Rx0 + R20), 40.0 * (Ry0 - R20), 40.0 * Xs[i - 1], 40.0 * Ys[i - 1], 40.0 * Xs[i], 40.0 * Ys[i]);Ryuanhu[j] = -R10;}else{pDC->Arc(40.0 * (Rx0 - R20), 40.0 * (Ry0 + R20), 40.0 * (Rx0 + R20), 40.0 * (Ry0 - R20), 40.0 * Xs[i], 40.0 * Ys[i], 40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Ryuanhu[j] = R10;}j++;i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}else{pDC->MoveTo(40.0 * x1, 40.0 * y1);if (ShunNi2 == -1){pDC->Arc(40.0 * (Rx3 - r2), 40.0 * (Ry3 + r2), 40.0 * (Rx3 + r2), 40.0 * (Ry3 - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}    else{pDC->Arc(40.0 * (Rx3 - r2), 40.0 * (Ry3 + r2), 40.0 * (Rx3 + r2), 40.0 * (Ry3 - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl5;Ys[i] = y1 + sgn_r*r*Xl5;ZhixianOrYuanhu[j] = -1;double Rx0, Ry0;YuanXin(Xs[i - 1], Ys[i - 1], Xs[i], Ys[i], R20, Rx0, Ry0);Xyuanhu[j] = Rx0;Yyuanhu[j] = Ry0;if (ShunNi == -1){pDC->Arc(40.0 * (Rx0 - R20), 40.0 * (Ry0 + R20), 40.0 * (Rx0 + R20), 40.0 * (Ry0 - R20), 40.0 * Xs[i - 1], 40.0 * Ys[i - 1], 40.0 * Xs[i], 40.0 * Ys[i]);Ryuanhu[j] = -R10;}else{pDC->Arc(40.0 * (Rx0 - R20), 40.0 * (Ry0 + R20), 40.0 * (Rx0 + R20), 40.0 * (Ry0 - R20), 40.0 * Xs[i], 40.0 * Ys[i], 40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Ryuanhu[j] = R10;}j++;pDC->MoveTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl5 + fabs(sgn_r*r)*Xl5;Ys[i] = y1 + sgn_r*r*Xl5 + fabs(sgn_r*r)*Yl5;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl6 - fabs(sgn_r*r)*Xl6;Ys[i] = y1 + sgn_r*r*Xl6 - fabs(sgn_r*r)*Yl6;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}}if (jinxing == 1 && temp7 == 0 && temp8 > 0)//转接角为180度{pDC->MoveTo(40.0 * x1, 40.0 * y1);if (ShunNi2 == -1){pDC->Arc(40.0 * (Rx3 - r2), 40.0 * (Ry3 + r2), 40.0 * (Rx3 + r2), 40.0 * (Ry3 - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}else{pDC->Arc(40.0 * (Rx3 - r2), 40.0 * (Ry3 + r2), 40.0 * (Rx3 + r2), 40.0 * (Ry3 - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl5;Ys[i] = y1 + sgn_r*r*Xl5;ZhixianOrYuanhu[j] = -1;double Rx0, Ry0;YuanXin(Xs[i - 1], Ys[i - 1], Xs[i], Ys[i], R20, Rx0, Ry0);Xyuanhu[j] = Rx0;Yyuanhu[j] = Ry0;if (ShunNi == -1){pDC->Arc(40.0 * (Rx0 - R20), 40.0 * (Ry0 + R20), 40.0 * (Rx0 + R20), 40.0 * (Ry0 - R20), 40.0 * Xs[i - 1], 40.0 * Ys[i - 1], 40.0 * Xs[i], 40.0 * Ys[i]);Ryuanhu[j] = -R10;}else{pDC->Arc(40.0 * (Rx0 - R20), 40.0 * (Ry0 + R20), 40.0 * (Rx0 + R20), 40.0 * (Ry0 - R20), 40.0 * Xs[i], 40.0 * Ys[i], 40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Ryuanhu[j] = R10;}j++;i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}//########################伸长型###############################else if (temp7 < 0 && temp8 >= 0)//转接角范围为[90,180){if (jinxing == 1)//伸长型刀补进行{pDC->MoveTo(40.0 * x1, 40.0 * y1);if (ShunNi2 == -1){pDC->Arc(40.0 * (Rx3 - r2), 40.0 * (Ry3 + r2), 40.0 * (Rx3 + r2), 40.0 * (Ry3 - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}else{pDC->Arc(40.0 * (Rx3 - r2), 40.0 * (Ry3 + r2), 40.0 * (Rx3 + r2), 40.0 * (Ry3 - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl5;Ys[i] = y1 + sgn_r*r*Xl5;ZhixianOrYuanhu[j] = -1;double Rx0, Ry0;YuanXin(Xs[i - 1], Ys[i - 1], Xs[i], Ys[i], R20, Rx0, Ry0);Xyuanhu[j] = Rx0;Yyuanhu[j] = Ry0;if (ShunNi == -1){pDC->Arc(40.0 * (Rx0 - R20), 40.0 * (Ry0 + R20), 40.0 * (Rx0 + R20), 40.0 * (Ry0 - R20), 40.0 * Xs[i - 1], 40.0 * Ys[i - 1], 40.0 * Xs[i], 40.0 * Ys[i]);Ryuanhu[j] = -R10;}else{pDC->Arc(40.0 * (Rx0 - R20), 40.0 * (Ry0 + R20), 40.0 * (Rx0 + R20), 40.0 * (Ry0 - R20), 40.0 * Xs[i], 40.0 * Ys[i], 40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Ryuanhu[j] = R10;}j++;pDC->MoveTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 + ((Xl6 - Xl5)*sgn_r*r) / (Xl5*Yl6 - Xl6*Yl5);Ys[i] = y1 + ((Yl6 - Yl5)*sgn_r*r) / (Xl5*Yl6 - Xl6*Yl5);ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl6;Ys[i] = y1 + sgn_r*r*Xl6;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}}//########################插入型###############################else if (temp7 < 0 && temp8 < 0)//转接角范围为(0,90){if (jinxing == 1)//插入型刀补进行{pDC->MoveTo(40.0 * x1, 40.0 * y1);if (ShunNi2 == -1){pDC->Arc(40.0 * (Rx3 - r2), 40.0 * (Ry3 + r2), 40.0 * (Rx3 + r2), 40.0 * (Ry3 - r2), 40.0 * x1, 40.0 * y1, 40.0 * x2, 40.0 * y2);}else{pDC->Arc(40.0 * (Rx3 - r2), 40.0 * (Ry3 + r2), 40.0 * (Rx3 + r2), 40.0 * (Ry3 - r2), 40.0 * x2, 40.0 * y2, 40.0 * x1, 40.0 * y1);}Cjhshb(pDC);pDC->MoveTo(40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Xs[i] = x1 - sgn_r*r*Yl5;Ys[i] = y1 + sgn_r*r*Xl5;ZhixianOrYuanhu[j] = -1;double Rx0, Ry0;YuanXin(Xs[i - 1], Ys[i - 1], Xs[i], Ys[i], R20, Rx0, Ry0);Xyuanhu[j] = Rx0;Yyuanhu[j] = Ry0;if (ShunNi == -1){pDC->Arc(40.0 * (Rx0 - R20), 40.0 * (Ry0 + R20), 40.0 * (Rx0 + R20), 40.0 * (Ry0 - R20), 40.0 * Xs[i - 1], 40.0 * Ys[i - 1], 40.0 * Xs[i], 40.0 * Ys[i]);Ryuanhu[j] = -R10;}else{pDC->Arc(40.0 * (Rx0 - R20), 40.0 * (Ry0 + R20), 40.0 * (Rx0 + R20), 40.0 * (Ry0 - R20), 40.0 * Xs[i], 40.0 * Ys[i], 40.0 * Xs[i - 1], 40.0 * Ys[i - 1]);Ryuanhu[j] = R10;}pDC->MoveTo(40.0 * Xs[i], 40.0 * Ys[i]);j++;i++;Xs[i] = x1 - sgn_r*r*Yl5 + fabs(sgn_r*r)*Xl5;Ys[i] = y1 + sgn_r*r*Xl5 + fabs(sgn_r*r)*Yl5;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl6 - fabs(sgn_r*r)*Xl6;Ys[i] = y1 + sgn_r*r*Xl6 - fabs(sgn_r*r)*Yl6;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;Xs[i] = x1 - sgn_r*r*Yl6;Ys[i] = y1 + sgn_r*r*Xl6;ZhixianOrYuanhu[j] = 1;j++;pDC->LineTo(40.0 * Xs[i], 40.0 * Ys[i]);i++;x0 = x1*ZuoBiaobl;y0 = y1*ZuoBiaobl;x1 = x2*ZuoBiaobl;y1 = y2*ZuoBiaobl;x2 = 0;y2 = 0;r1 = r1*ZuoBiaobl;r2 = r2*ZuoBiaobl;r = r*ZuoBiaobl;UpdateData(false);}}}
}//********************************开始插补**************************void CMyDlg::OnZhudianbijiaofa() //逐点比较法插补
{// TODO: Add your control notification handler code hereUpdateData(true);CPaintDC dc(this);CDC *pDC = pWnd->GetDC();//获取控件指针pDC->SetMapMode(MM_ANISOTROPIC);pDC->SetViewportOrg(800 / 2, 700 / 2);pDC->SetViewportExt(800, 700);pDC->SetWindowOrg(0, 0);pDC->SetWindowExt(1000, -1000);Cjlshb(pDC);int n = 0;for (n;n <= j;n++){if (ZhixianOrYuanhu[n] == 1)//四象限直线插补{double X0 = Xs[n];double Y0 = Ys[n];double Xe = Xs[n + 1];double Ye = Ys[n + 1];double Xi = X0;double Yi = Y0;pDC->MoveTo(40.0*X0, 40.0*Y0);if (Xe > X0 && Ye > Y0)//第一象限方向(不是第一象限){if (Xe - Xi >= Delta){Xi = Xi + Delta;}else{Xi = Xe;}pDC->LineTo(40.0*Xi, 40.0*Yi);Sleep(Time);while (Xi != Xe || Yi != Ye){double F;if (Yi == Y0){F = -1;}else{F = ((Yi - Y0) / (Xi - X0)) - ((Ye - Y0) / (Xe - X0));}if (F >= 0){if (Xe - Xi >= Delta){Xi = Xi + Delta;}else{Xi = Xe;}}else{if (Ye - Yi >= Delta){Yi = Yi + Delta;}else{Yi = Ye;}}pDC->LineTo(40.0*Xi, 40.0*Yi);Sleep(Time);}}if (Xe < X0 && Ye > Y0)//第二象限方向(不是第二象限){if (Xe - Xi <= -Delta){Xi = Xi - Delta;}else{Xi = Xe;}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);while (Xi != Xe || Yi != Ye){double F;if (Yi == Y0){F = 1;}else{F = ((Yi - Y0) / (Xi - X0)) - ((Ye - Y0) / (Xe - X0));}if (F <= 0){if (Xe - Xi <= -Delta){Xi = Xi - Delta;}else{Xi = Xe;}}else{if (Ye - Yi >= Delta){Yi = Yi + Delta;}else{Yi = Ye;}}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);}}if (Xe < X0 && Ye < Y0)//第三象限方向(不是第三象限){if (Xe - Xi <= -Delta){Xi = Xi - Delta;}else{Xi = Xe;}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);while (Xi != Xe || Yi != Ye){double F;if (Yi == Y0){F = -1;}else{F = ((Yi - Y0) / (Xi - X0)) - ((Ye - Y0) / (Xe - X0));}if (F >= 0){if (Xe - Xi <= -Delta){Xi = Xi - Delta;}else{Xi = Xe;}}else{if (Ye - Yi <= -Delta){Yi = Yi - Delta;}else{Yi = Ye;}}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);}}if (Xe > X0 && Ye < Y0)//第四象限方向(不是第四象限){if (Xe - Xi >= Delta){Xi = Xi + Delta;}else{Xi = Xe;}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);while (Xi != Xe || Yi != Ye){double F;if (Yi == Y0){F = 1;}else{F = ((Yi - Y0) / (Xi - X0)) - ((Ye - Y0) / (Xe - X0));}if (F <= 0){if (Xe - Xi >= Delta){Xi = Xi + Delta;}else{Xi = Xe;}}else{if (Ye - Yi <= -Delta){Yi = Yi - Delta;}else{Yi = Ye;}}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);}}if (Xe > X0 && Ye == Y0)//X轴正方向{while (Xi != Xe || Yi != Ye){if (Xe - Xi >= Delta){Xi = Xi + Delta;}else{Xi = Xe;}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);}}if (Xe < X0 && Ye == Y0)//X轴负方向{while (Xi != Xe || Yi != Ye){if (Xe - Xi <= -Delta){Xi = Xi - Delta;}else{Xi = Xe;}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);}}if (Ye > Y0 && Xe == X0)//Y轴正方向{while (Xi != Xe || Yi != Ye){if (Ye - Yi >= Delta){Yi = Yi + Delta;}else{Yi = Ye;}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);}}if (Ye < Y0 && Xe == X0)//Y轴负方向{while (Xi != Xe || Yi != Ye){if (Ye - Yi <= -Delta){Yi = Yi - Delta;}else{Yi = Ye;}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);}}}if (ZhixianOrYuanhu[n] == -1)//四象限圆弧插补{double Xi = Xs[n];double Yi = Ys[n];double Xe = Xs[n + 1];double Ye = Ys[n + 1];pDC->MoveTo(40.0*Xi, 40.0*Yi);if (Ryuanhu[n] < 0)//逆圆{while (Xi != Xe || Yi != Ye){if (Xi > Xyuanhu[n] && Yi >= Yyuanhu[n])//圆弧相对于圆心的角度为[0,90){double F = ((Xi - Xyuanhu[n])*(Xi - Xyuanhu[n]) + (Yi - Yyuanhu[n])*(Yi - Yyuanhu[n])) - Ryuanhu[n] * Ryuanhu[n];if (F >= 0){if (Xe > Xyuanhu[n] && Ye >= Yyuanhu[n])//如果终点在相对于原点的第一象限方向{if (Xi - Xe >= Delta){Xi = Xi - Delta;}else{Xi = Xe;}}else{if (Xi - Xyuanhu[n] >= Delta){Xi = Xi - Delta;}else{Xi = Xyuanhu[n];}}}else{if (Xe > Xyuanhu[n] && Ye >= Yyuanhu[n])//如果终点在相对于原点的第一象限方向{if (Yi - Ye <= -Delta){Yi = Yi + Delta;}else{Yi = Ye;}}else if (Yi < (Yyuanhu[n] + fabs(Ryuanhu[n]))){if (Yi - (Yyuanhu[n] + fabs(Ryuanhu[n])) <= -Delta){Yi = Yi + Delta;}else{Yi = Yyuanhu[n] + fabs(Ryuanhu[n]);}}}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);}if (Xi <= Xyuanhu[n] && Yi > Yyuanhu[n])//圆弧相对于圆心的角度为[90,180){double F = ((Xi - Xyuanhu[n])*(Xi - Xyuanhu[n]) + (Yi - Yyuanhu[n])*(Yi - Yyuanhu[n])) - Ryuanhu[n] * Ryuanhu[n];if (F >= 0){if (Xe <= Xyuanhu[n] && Ye > Yyuanhu[n])//如果终点在相对于原点的第二象限方向{if (Yi - Ye >= Delta){Yi = Yi - Delta;}else{Yi = Ye;}}else{if (Yi - Yyuanhu[n] >= Delta){Yi = Yi - Delta;}else{Yi = Yyuanhu[n];}}}else{if (Xe <= Xyuanhu[n] && Ye > Yyuanhu[n])//如果终点在相对于原点的第二象限方向{if (Xi - Xe >= Delta){Xi = Xi - Delta;}else{Xi = Xe;}}else if (Xi > (Xyuanhu[n] - fabs(Ryuanhu[n]))){if (Xi - (Xyuanhu[n] - fabs(Ryuanhu[n])) >= Delta){Xi = Xi - Delta;}else{Xi = Xyuanhu[n] - fabs(Ryuanhu[n]);}}}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);}if (Xi < Xyuanhu[n] && Yi <= Yyuanhu[n])//圆弧相对于圆心的角度为[180,270){double F = ((Xi - Xyuanhu[n])*(Xi - Xyuanhu[n]) + (Yi - Yyuanhu[n])*(Yi - Yyuanhu[n])) - Ryuanhu[n] * Ryuanhu[n];if (F >= 0){if (Xe < Xyuanhu[n] && Ye <= Yyuanhu[n])//如果终点在相对于原点的第三象限方向{if (Xi - Xe <= -Delta){Xi = Xi + Delta;}else{Xi = Xe;}}else{if (Xi - Xyuanhu[n] <= -Delta){Xi = Xi + Delta;}else{Xi = Xyuanhu[n];}}}else{if (Xe < Xyuanhu[n] && Ye <= Yyuanhu[n])//如果终点在相对于原点的第三象限方向{if (Yi - Ye >= Delta){Yi = Yi - Delta;}else{Yi = Ye;}}else if (Yi > (Yyuanhu[n] - fabs(Ryuanhu[n]))){if (Yi - (Yyuanhu[n] - fabs(Ryuanhu[n])) >= Delta){Yi = Yi - Delta;}else{Yi = Yyuanhu[n] - fabs(Ryuanhu[n]);}}}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);}if (Xi >= Xyuanhu[n] && Yi < Yyuanhu[n])//圆弧相对于圆心的角度为[270,360){double F = ((Xi - Xyuanhu[n])*(Xi - Xyuanhu[n]) + (Yi - Yyuanhu[n])*(Yi - Yyuanhu[n])) - Ryuanhu[n] * Ryuanhu[n];if (F >= 0){if (Xe >= Xyuanhu[n] && Ye < Yyuanhu[n])//如果终点在相对于原点的第四象限方向{if (Yi - Ye <= -Delta){Yi = Yi + Delta;}else{Yi = Ye;}}else{if (Yi - Yyuanhu[n] <= -Delta){Yi = Yi + Delta;}else{Yi = Yyuanhu[n];}}}else{if (Xe >= Xyuanhu[n] && Ye < Yyuanhu[n])//如果终点在相对于原点的第四象限方向{if (Xi - Xe <= -Delta){Xi = Xi + Delta;}else{Xi = Xe;}}else if (Xi < (Xyuanhu[n] + fabs(Ryuanhu[n]))){if (Xi - (Xyuanhu[n] + fabs(Ryuanhu[n])) <= -Delta){Xi = Xi + Delta;}else{Xi = Xyuanhu[n] + fabs(Ryuanhu[n]);}}}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);}}}else if (Ryuanhu[n] > 0)//顺圆{while (Xi != Xe || Yi != Ye){if (Xi >= Xyuanhu[n] && Yi > Yyuanhu[n])//圆弧相对于圆心的角度为[90,0){double F = ((Xi - Xyuanhu[n])*(Xi - Xyuanhu[n]) + (Yi - Yyuanhu[n])*(Yi - Yyuanhu[n])) - Ryuanhu[n] * Ryuanhu[n];if (F >= 0){if (Xe >= Xyuanhu[n] && Ye > Yyuanhu[n])//如果终点在相对于原点的第一象限方向{if (Yi - Ye >= Delta){Yi = Yi - Delta;}else{Yi = Ye;}}else{if (Yi - Yyuanhu[n] >= Delta){Yi = Yi - Delta;}else{Yi = Yyuanhu[n];}}}else{if (Xe >= Xyuanhu[n] && Ye > Yyuanhu[n])//如果终点在相对于原点的第一象限方向{if (Xi - Xe <= -Delta){Xi = Xi + Delta;}else{Xi = Xe;}}else if (Xi < (Xyuanhu[n] + fabs(Ryuanhu[n]))){if (Xi - (Xyuanhu[n] + fabs(Ryuanhu[n])) <= -Delta){Xi = Xi + Delta;}else{Xi = Xyuanhu[n] + fabs(Ryuanhu[n]);}}}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);}if (Xi < Xyuanhu[n] && Yi >= Yyuanhu[n])//圆弧相对于圆心的角度为[180,90){double F = ((Xi - Xyuanhu[n])*(Xi - Xyuanhu[n]) + (Yi - Yyuanhu[n])*(Yi - Yyuanhu[n])) - Ryuanhu[n] * Ryuanhu[n];if (F >= 0){if (Xe < Xyuanhu[n] && Ye >= Yyuanhu[n])//如果终点在相对于原点的第二象限方向{if (Xi - Xe <= -Delta){Xi = Xi + Delta;}else{Xi = Xe;}}else{if (Xi - Xyuanhu[n] <= -Delta){Xi = Xi + Delta;}else{Xi = Xyuanhu[n];}}}else{if (Xe < Xyuanhu[n] && Ye >= Yyuanhu[n])//如果终点在相对于原点的第二象限方向{if (Yi - Ye <= -Delta){Yi = Yi + Delta;}else{Yi = Ye;}}else if (Yi < (Yyuanhu[n] + fabs(Ryuanhu[n]))){if (Yi - (Yyuanhu[n] + fabs(Ryuanhu[n])) <= -Delta){Yi = Yi + Delta;}else{Yi = Yyuanhu[n] + fabs(Ryuanhu[n]);}}}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);}if (Xi <= Xyuanhu[n] && Yi < Yyuanhu[n])//圆弧相对于圆心的角度为[270,180){double F = ((Xi - Xyuanhu[n])*(Xi - Xyuanhu[n]) + (Yi - Yyuanhu[n])*(Yi - Yyuanhu[n])) - Ryuanhu[n] * Ryuanhu[n];if (F >= 0){if (Xe <= Xyuanhu[n] && Ye < Yyuanhu[n])//如果终点在相对于原点的第三象限方向{if (Yi - Ye <= -Delta){Yi = Yi + Delta;}else{Yi = Ye;}}else{if (Yi - Yyuanhu[n] <= -Delta){Yi = Yi + Delta;}else{Yi = Yyuanhu[n];}}}else{if (Xe <= Xyuanhu[n] && Ye < Yyuanhu[n])//如果终点在相对于原点的第三象限方向{if (Xi - Xe >= Delta){Xi = Xi - Delta;}else{Xi = Xe;}}else if (Xi > (Xyuanhu[n] - fabs(Ryuanhu[n]))){if (Xi - (Xyuanhu[n] - fabs(Ryuanhu[n])) >= Delta){Xi = Xi - Delta;}else{Xi = Xyuanhu[n] - fabs(Ryuanhu[n]);}}}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);}if (Xi > Xyuanhu[n] && Yi <= Yyuanhu[n])//圆弧相对于圆心的角度为[360,270){double F = ((Xi - Xyuanhu[n])*(Xi - Xyuanhu[n]) + (Yi - Yyuanhu[n])*(Yi - Yyuanhu[n])) - Ryuanhu[n] * Ryuanhu[n];if (F >= 0){if (Xe > Xyuanhu[n] && Ye <= Yyuanhu[n])//如果终点在相对于原点的第四象限方向{if (Xi - Xe > Delta){Xi = Xi - Delta;}else{Xi = Xe;}}else{if (Xi - Xyuanhu[n] >= Delta){Xi = Xi - Delta;}else{Xi = Xyuanhu[n];}}}else{if (Xe > Xyuanhu[n] && Ye <= Yyuanhu[n])//如果终点在相对于原点的第四象限方向{if (Yi - Ye >= Delta){Yi = Yi - Delta;}else{Yi = Ye;}}else if (Yi > (Yyuanhu[n] - fabs(Ryuanhu[n]))){if (Yi - (Yyuanhu[n] - fabs(Ryuanhu[n])) >= Delta){Yi = Yi - Delta;}else{Yi = Yyuanhu[n] - fabs(Ryuanhu[n]);}}}pDC->LineTo(40.0 * Xi, 40.0 * Yi);Sleep(Time);}}}}}
}void CMyDlg::OnShuZiJiFenFa() //数字积分法插补
{// TODO: Add your control notification handler code hereUpdateData(true);CPaintDC dc(this);CDC *pDC = pWnd->GetDC();//获取控件指针pDC->SetMapMode(MM_ANISOTROPIC);pDC->SetViewportOrg(800 / 2, 700 / 2);pDC->SetViewportExt(800, 700);pDC->SetWindowOrg(0, 0);pDC->SetWindowExt(1000, -1000);Cjlshb(pDC);int n = 0;for (n;n <= j;n++){if (ZhixianOrYuanhu[n] == 1)//四象限直线插补{double X0 = Xs[n];double Y0 = Ys[n];double Jvx = Xs[n + 1];//插补终点double Jvy = Ys[n + 1];int sigma = pow(2, N);if (fabs(Jvx) > sigma || fabs(Jvy) > sigma){MessageBox("寄存器位数与实际参数不匹配，请重新输入", "警告", NULL);break;}double Jrx = sigma / step/2;//半加载法寄存器余数double Jry = sigma / step/2;int Jsigma = sigma / step;//累加器容量int count = 0;//累加值bool Qx = false;bool Qy = false;pDC->MoveTo(40.0*X0, 40.0*Y0);if (Jvx >= X0 && Jvy >= Y0)//第一象限方向{while (count < Jsigma){Jrx = Jrx + (Jvx - Xs[n]) / step;Jry = Jry + (Jvy - Ys[n]) / step;if (Jrx >= Jsigma){while (Jrx >= Jsigma){Jrx = Jrx-Jsigma;}X0 = X0 + step;Qx = true;}if (Jry >= Jsigma){while (Jry >= Jsigma){Jry = Jry-Jsigma;}Y0 = Y0 + step;Qy = true;}if (Qx || Qy){pDC->LineTo(40.0 * X0, 40.0 * Y0);Qx = Qy = false;}count++;Sleep(Time);}pDC->LineTo(40.0*Jvx, 40.0*Jvy);}Jrx = sigma / step / 2;//寄存器余数Jry = sigma / step / 2;if (Jvx < X0 && Jvy >= Y0)//第二象限方向{while (count < Jsigma){Jrx = Jrx + fabs(Jvx - Xs[n]) / step;Jry = Jry + (Jvy - Ys[n]) / step;if (Jrx >= Jsigma){while (Jrx >= Jsigma){Jrx = Jrx-Jsigma;}X0 = X0 - step;Qx = true;}if (Jry >= Jsigma){while (Jry >= Jsigma){Jry = Jry-Jsigma;}Y0 = Y0 + step;Qy = true;}if (Qx || Qy){pDC->LineTo(40.0 * X0, 40.0 * Y0);Qx = Qy = false;}count++;Sleep(Time);}pDC->LineTo(40.0*Jvx, 40.0*Jvy);}Jrx = sigma / step / 2;//寄存器余数Jry = sigma / step / 2;if (Jvx < X0 && Jvy < Y0)//第三象限方向{while (count < Jsigma){Jrx = Jrx + fabs(Jvx - Xs[n]) / step;Jry = Jry + fabs(Jvy - Ys[n]) / step;if (Jrx >= Jsigma){while (Jrx >= Jsigma){Jrx = Jrx-Jsigma;}X0 = X0 - step;Qx = true;}if (Jry >= Jsigma){while (Jry >= Jsigma){Jry = Jry-Jsigma;}Y0 = Y0 - step;Qy = true;}if (Qx || Qy){pDC->LineTo(40.0 * X0, 40.0 * Y0);Qx = Qy = false;}count++;Sleep(Time);}pDC->LineTo(40.0*Jvx, 40.0*Jvy);}Jrx = sigma / step / 2;//寄存器余数Jry = sigma / step / 2;if (Jvx >= X0 && Jvy < Y0)//第四象限方向{while (count < Jsigma){Jrx = Jrx + (Jvx - Xs[n]) / step;Jry = Jry + fabs(Jvy - Ys[n]) / step;if (Jrx >= Jsigma){while (Jrx >= Jsigma){Jrx = Jrx-Jsigma;}X0 = X0 + step;Qx = true;}if (Jry >= Jsigma){while (Jry >= Jsigma){Jry = Jry-Jsigma;}Y0 = Y0 - step;Qy = true;}if (Qx || Qy){pDC->LineTo(40.0 * X0, 40.0 * Y0);Qx = Qy = false;}count++;Sleep(Time);}pDC->LineTo(40.0*Jvx, 40.0*Jvy);}}if (ZhixianOrYuanhu[n] == -1)//四象限圆弧插补{double X0 = Xs[n];double Y0 = Ys[n];double Xe = Xs[n + 1];double Ye = Ys[n + 1];int sigma = pow(2, N);double Jrx = sigma/2;//半加载法寄存器余数double Jry = sigma/2;double Jvx;double Jvy;if (fabs(X0) > sigma || fabs(Y0) > sigma || fabs(Xe) > sigma || fabs(Ye) > sigma){MessageBox("寄存器位数与实际参数不匹配,请重新输入", "警告", NULL);break;}int Jsigma = sigma;//累加器容量bool Qx = false;bool Qy = false;double Jsigmax;double Jsigmay;double Xe1;double Ye1;pDC->MoveTo(40.0*X0, 40.0*Y0);if ((Ryuanhu[n] < 0))//逆圆{while (X0 != Xe || Y0 != Ye){if (fabs(X0 - Xyuanhu[n]) < Minnum){X0 = Xyuanhu[n];}if (fabs(Y0 - Yyuanhu[n]) < Minnum){Y0 = Yyuanhu[n];}Jrx = sigma / 2;//半加载法寄存器余数Jry = sigma / 2;if (X0 > Xyuanhu[n] && Y0 >= Yyuanhu[n])//第一象限方向{if (Xe > Xyuanhu[n] && Ye >= Yyuanhu[n])//终点在第一象限方向{Jsigmax = fabs(Xe - X0) / step;Jsigmay = fabs(Ye - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xe;Ye1 = Ye;}else//终点不在第一象限{Jsigmax = fabs(Xyuanhu[n] - X0) / step;Jsigmay = fabs(Yyuanhu[n] + fabs(Ryuanhu[n]) - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xyuanhu[n];Ye1 = Yyuanhu[n] + fabs(Ryuanhu[n]);}Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);while (Jsigmax > 0 || Jsigmay > 0){if (Jsigmax > 0){Jrx += Jvx;if (Jrx >= Jsigma){while (Jrx >= Jsigma)//只能这样，double型不能取余{Jrx = Jrx - Jsigma;}X0 -= step;Jsigmax -= 1;Qx = true;}}if (Jsigmay > 0){Jry += Jvy;if (Jry >= Jsigma){while (Jry >= Jsigma){Jry = Jry - Jsigma;}Y0 += step;Jsigmay -= 1;Qy = true;}}if (Qx || Qy){pDC->LineTo(40.0*X0, 40.0*Y0);Sleep(Time);Qx = Qy = false;Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);}}pDC->LineTo(40.0*Xe1, 40.0*Ye1);X0 = Xe1;Y0 = Ye1;}if (fabs(X0 - Xyuanhu[n]) < Minnum){X0 = Xyuanhu[n];}if (fabs(Y0 - Yyuanhu[n]) < Minnum){Y0 = Yyuanhu[n];}Jrx = sigma/2;//半加载法寄存器余数Jry = sigma/2;if (X0 <= Xyuanhu[n] && Y0 > Yyuanhu[n])//第二象限方向{if (Xe <= Xyuanhu[n] && Ye > Yyuanhu[n])//终点在第二象限方向{Jsigmax = fabs(Xe - X0) / step;Jsigmay = fabs(Ye - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xe;Ye1 = Ye;}else//终点不在第二象限{Jsigmax = fabs(Xyuanhu[n] - fabs(Ryuanhu[n]) - X0) / step;Jsigmay = fabs(Yyuanhu[n] - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xyuanhu[n] - fabs(Ryuanhu[n]);Ye1 = Yyuanhu[n];}Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);while (Jsigmax > 0 || Jsigmay > 0){if (Jsigmax > 0){Jrx += Jvx;if (Jrx >= Jsigma){while (Jrx >= Jsigma){Jrx = Jrx - Jsigma;}X0 -= step;Jsigmax -= 1;Qx = true;}}if (Jsigmay > 0){Jry += Jvy;if (Jry >= Jsigma){while (Jry >= Jsigma){Jry = Jry - Jsigma;}Y0 -= step;Jsigmay -= 1;Qy = true;}}if (Qx || Qy){pDC->LineTo(40.0*X0, 40.0*Y0);Sleep(Time);Qx = Qy = false;Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);}}pDC->LineTo(40.0*Xe1, 40.0*Ye1);X0 = Xe1;Y0 = Ye1;}if (fabs(X0 - Xyuanhu[n]) < Minnum){X0 = Xyuanhu[n];}if (fabs(Y0 - Yyuanhu[n]) < Minnum){Y0 = Yyuanhu[n];}Jrx = sigma/2;//半加载法寄存器余数Jry = sigma/2;if (X0 < Xyuanhu[n] && Y0 <= Yyuanhu[n])//第三象限方向{if (Xe < Xyuanhu[n] && Ye <= Yyuanhu[n])//终点在第三象限方向{Jsigmax = fabs(Xe - X0) / step;Jsigmay = fabs(Ye - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xe;Ye1 = Ye;}else//终点不在第三象限{Jsigmax = fabs(Xyuanhu[n] - X0) / step;Jsigmay = fabs(Yyuanhu[n] - fabs(Ryuanhu[n]) - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xyuanhu[n];Ye1 = Yyuanhu[n] - fabs(Ryuanhu[n]);}Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);while (Jsigmax > 0 || Jsigmay > 0){if (Jsigmax > 0){Jrx += Jvx;if (Jrx >= Jsigma){while (Jrx >= Jsigma){Jrx = Jrx - Jsigma;}X0 += step;Jsigmax -= 1;Qx = true;}}if (Jsigmay > 0){Jry += Jvy;if (Jry >= Jsigma){while (Jry >= Jsigma){Jry = Jry - Jsigma;}Y0 -= step;Jsigmay -= 1;Qy = true;}}if (Qx || Qy){pDC->LineTo(40.0*X0, 40.0*Y0);Sleep(Time);Qx = Qy = false;Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);}}pDC->LineTo(40.0*Xe1, 40.0*Ye1);X0 = Xe1;Y0 = Ye1;}if (fabs(X0 - Xyuanhu[n]) < Minnum){X0 = Xyuanhu[n];}if (fabs(Y0 - Yyuanhu[n]) < Minnum){Y0 = Yyuanhu[n];}Jrx = sigma/2;//半加载法寄存器余数Jry = sigma/2;if (X0 >= Xyuanhu[n] && Y0 < Yyuanhu[n])//第四象限方向{if (Xe >= Xyuanhu[n] && Ye < Yyuanhu[n])//终点在第四象限方向{Jsigmax = fabs(Xe - X0) / step;Jsigmay = fabs(Ye - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xe;Ye1 = Ye;}else//终点不在第四象限{Jsigmax = fabs(Xyuanhu[n] + fabs(Ryuanhu[n]) - X0) / step;Jsigmay = fabs(Yyuanhu[n] - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xyuanhu[n] + fabs(Ryuanhu[n]);Ye1 = Yyuanhu[n];}Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);while (Jsigmax > 0 || Jsigmay > 0){if (Jsigmax > 0){Jrx += Jvx;if (Jrx >= Jsigma){while (Jrx >= Jsigma){Jrx = Jrx - Jsigma;}X0 += step;Jsigmax -= 1;Qx = true;}}if (Jsigmay > 0){Jry += Jvy;if (Jry >= Jsigma){while (Jry >= Jsigma){Jry = Jry - Jsigma;}Y0 += step;Jsigmay -= 1;Qy = true;}}if (Qx || Qy){pDC->LineTo(40.0*X0, 40.0*Y0);Sleep(Time);Qx = Qy = false;Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);}}pDC->LineTo(40.0*Xe1, 40.0*Ye1);X0 = Xe1;Y0 = Ye1;}}}if ((Ryuanhu[n] > 0))//顺圆{while (X0 != Xe || Y0 != Ye){if (fabs(X0 - Xyuanhu[n]) < Minnum){X0 = Xyuanhu[n];}if (fabs(Y0 - Yyuanhu[n]) < Minnum){Y0 = Yyuanhu[n];}Jrx = sigma / 2;//半加载法寄存器余数Jry = sigma / 2;if (X0 >= Xyuanhu[n] && Y0 > Yyuanhu[n])//第一象限方向{if (Xe >= Xyuanhu[n] && Ye > Yyuanhu[n])//终点在第一象限方向{Jsigmax = fabs(Xe - X0) / step;Jsigmay = fabs(Ye - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xe;Ye1 = Ye;}else//终点不在第一象限{Jsigmax = fabs(Xyuanhu[n] + fabs(Ryuanhu[n]) - X0) / step;Jsigmay = fabs(Yyuanhu[n] - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xyuanhu[n] + fabs(Ryuanhu[n]);Ye1 = Yyuanhu[n];}Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);while (Jsigmax > 0 || Jsigmay > 0){if (Jsigmax > 0){Jrx += Jvx;if (Jrx >= Jsigma){while (Jrx >= Jsigma){Jrx = Jrx - Jsigma;}X0 += step;Jsigmax -= 1;Qx = true;}}if (Jsigmay > 0){Jry += Jvy;if (Jry >= Jsigma){while (Jry >= Jsigma){Jry = Jry - Jsigma;}Y0 -= step;Jsigmay -= 1;Qy = true;}}if (Qx || Qy){pDC->LineTo(40.0*X0, 40.0*Y0);Sleep(Time);Qx = Qy = false;Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);}}pDC->LineTo(40.0*Xe1, 40.0*Ye1);X0 = Xe1;Y0 = Ye1;}if (fabs(X0 - Xyuanhu[n]) < Minnum){X0 = Xyuanhu[n];}if (fabs(Y0 - Yyuanhu[n]) < Minnum){Y0 = Yyuanhu[n];}Jrx = sigma / 2;//半加载法寄存器余数Jry = sigma / 2;if (X0 < Xyuanhu[n] && Y0 >= Yyuanhu[n])//第二象限方向{if (Xe < Xyuanhu[n] && Ye >= Yyuanhu[n])//终点在第二象限方向{Jsigmax = fabs(Xe - X0) / step;Jsigmay = fabs(Ye - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xe;Ye1 = Ye;}else//终点不在第二象限{Jsigmax = fabs(Xyuanhu[n] - X0) / step;Jsigmay = fabs(Yyuanhu[n] + fabs(Ryuanhu[n]) - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xyuanhu[n];Ye1 = Yyuanhu[n] + fabs(Ryuanhu[n]);}Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);while (Jsigmax > 0 || Jsigmay > 0){if (Jsigmax > 0){Jrx += Jvx;if (Jrx >= Jsigma){while (Jrx >= Jsigma){Jrx = Jrx - Jsigma;}X0 += step;Jsigmax -= 1;Qx = true;}}if (Jsigmay > 0){Jry += Jvy;if (Jry >= Jsigma){while (Jry >= Jsigma){Jry = Jry - Jsigma;}Y0 += step;Jsigmay -= 1;Qy = true;}}if (Qx || Qy){pDC->LineTo(40.0*X0, 40.0*Y0);Sleep(Time);Qx = Qy = false;Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);}}pDC->LineTo(40.0*Xe1, 40.0*Ye1);X0 = Xe1;Y0 = Ye1;}if (fabs(X0 - Xyuanhu[n]) < Minnum){X0 = Xyuanhu[n];}if (fabs(Y0 - Yyuanhu[n]) < Minnum){Y0 = Yyuanhu[n];}Jrx = sigma / 2;//半加载法寄存器余数Jry = sigma / 2;if (X0 <= Xyuanhu[n] && Y0 < Yyuanhu[n])//第三象限方向{if (Xe <= Xyuanhu[n] && Ye < Yyuanhu[n])//终点在第三象限方向{Jsigmax = fabs(Xe - X0) / step;Jsigmay = fabs(Ye - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xe;Ye1 = Ye;}else//终点不在第三象限{Jsigmax = fabs(Xyuanhu[n] - fabs(Ryuanhu[n]) - X0) / step;Jsigmay = fabs(Yyuanhu[n] - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xyuanhu[n] - fabs(Ryuanhu[n]);Ye1 = Yyuanhu[n];}Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);while (Jsigmax > 0 || Jsigmay > 0){if (Jsigmax > 0){Jrx += Jvx;if (Jrx >= Jsigma){while (Jrx >= Jsigma){Jrx = Jrx - Jsigma;}X0 -= step;Jsigmax -= 1;Qx = true;}}if (Jsigmay > 0){Jry += Jvy;if (Jry >= Jsigma){while (Jry >= Jsigma){Jry = Jry - Jsigma;}Y0 += step;Jsigmay -= 1;Qy = true;}}if (Qx || Qy){pDC->LineTo(40.0*X0, 40.0*Y0);Sleep(Time);Qx = Qy = false;Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);}}pDC->LineTo(40.0*Xe1, 40.0*Ye1);X0 = Xe1;Y0 = Ye1;}if (fabs(X0 - Xyuanhu[n]) < Minnum){X0 = Xyuanhu[n];}if (fabs(Y0 - Yyuanhu[n]) < Minnum){Y0 = Yyuanhu[n];}Jrx = sigma / 2;//半加载法寄存器余数Jry = sigma / 2;if (X0 > Xyuanhu[n] && Y0 <= Yyuanhu[n])//第四象限方向{if (Xe > Xyuanhu[n] && Ye <= Yyuanhu[n])//终点在第四象限方向{Jsigmax = fabs(Xe - X0) / step;Jsigmay = fabs(Ye - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xe;Ye1 = Ye;}else//终点不在第四象限{Jsigmax = fabs(Xyuanhu[n] - X0) / step;Jsigmay = fabs(Yyuanhu[n] - fabs(Ryuanhu[n]) - Y0) / step;SiSheWuRu(Jsigmax);SiSheWuRu(Jsigmay);Xe1 = Xyuanhu[n];Ye1 = Yyuanhu[n] - fabs(Ryuanhu[n]);}Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);while (Jsigmax > 0 || Jsigmay > 0){if (Jsigmax > 0){Jrx += Jvx;if (Jrx >= Jsigma){while (Jrx >= Jsigma){Jrx = Jrx - Jsigma;}X0 -= step;Jsigmax -= 1;Qx = true;}}if (Jsigmay > 0){Jry += Jvy;if (Jry >= Jsigma){while (Jry >= Jsigma){Jry = Jry - Jsigma;}Y0 -= step;Jsigmay -= 1;Qy = true;}}if (Qx || Qy){pDC->LineTo(40.0*X0, 40.0*Y0);Sleep(Time);Qx = Qy = false;Jvx = fabs(Y0 - Yyuanhu[n]);Jvy = fabs(X0 - Xyuanhu[n]);}}pDC->LineTo(40.0*Xe1, 40.0*Ye1);X0 = Xe1;Y0 = Ye1;}}}}}
}
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