316 lines
7.7 KiB
C++
316 lines
7.7 KiB
C++
#include"stdafx.h"
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#include"BlockDrag.h"
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#include"dbents.h "
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#include"geassign.h "
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#include"math.h"
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#include "tkcsdlg.h"
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extern CTkcsDlg *g_TkcsDlg;
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void Showtkcsdlg(BOOL bShow)
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{
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if(g_TkcsDlg==NULL)
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{
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g_TkcsDlg=new CTkcsDlg ;
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g_TkcsDlg->Create(IDD_TKCSDLG);
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}
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if(bShow)
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g_TkcsDlg->ShowWindow(SW_NORMAL);
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else
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g_TkcsDlg->ShowWindow(SW_HIDE);
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}
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#define DELTASCALE 0.2 //设置距离更新的最小差值
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#define DELTAANGLE 0.2 //设置角度更新的最小差值
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AcEdBlockDrag::AcEdBlockDrag( AcDbObjectId BlockId,double dScale ,double dAngle,AcGeVector3d vt )
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{
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m_dAngle=dAngle;
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m_BlockId=BlockId;
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m_dScale=dScale;
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bMove=TRUE; //移动
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m_bJd=FALSE; //旋转
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m_bRotaton=FALSE; //缩放
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pBref=NULL; //块引用对象
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m_bAppend=FALSE;
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m_vt=vt;
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m_bBound=FALSE;
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}
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void AcEdBlockDrag::doIt()
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{
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if(m_BlockId==NULL)
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return;
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BOOL bHasAttribute=FALSE;
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AcDbObjectId CurveId;
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double dDeltaDist=20;
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AcDbObjectId BlfId;
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AcDbExtents ex;
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pBref=new AcDbBlockReference(m_ptBase,m_BlockId);
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pBref->getGeomExtents(ex);
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/*acutPrintf(_T("\n%0.2f,%0.2f"),ex.maxPoint().x-ex.minPoint().x,
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ex.maxPoint().y-ex.minPoint().y);*/
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g_TkcsDlg->setUnitLength(ex.maxPoint().x-ex.minPoint().x,
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ex.maxPoint().y-ex.minPoint().y,
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ex.maxPoint().z-ex.minPoint().z);
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// g_TkcsDlg->UpdateDataAll();
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struct resbuf to,from;
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from.restype=RTSHORT;
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from.resval.rint=1;
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to.restype=RTSHORT;
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to.resval.rint=0;
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AcGeVector3d normal(0.0,0.0,1.0);
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acedTrans(&(normal.x),&from,&to,Adesk::kTrue,&(normal.x));
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pBref->setNormal(normal);
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while(1)
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{
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setDispPrompt(_T("\n指定插入点或 [转90(A)/左右(S)/上下(D)/转角(R)/外框(E)/改基点(T)]:"));
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double dScale=m_dScale;
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double dAngle=m_dAngle;
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AcEdJig::DragStatus stat=drag();
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if(stat==AcEdJig::kNormal) //插入
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{
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m_objId=append();
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m_bAppend=TRUE;
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AcDbObjectId _id(pBref->objectId());
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BaseFuncs::InsertBlockRef1(m_BlockId,_id,m_ptBase,
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AcGeScale3d(_ttof(g_TkcsDlg->m_strScaleX),_ttof(g_TkcsDlg->m_strScaleY),_ttof(g_TkcsDlg->m_strScaleZ))
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,_ttof(g_TkcsDlg->m_strAngle)*PI/180.0,FALSE);
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break;
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}
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else if(stat==AcEdJig::kKW1)// 旋转
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{
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// stat=drag();
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if(stat==AcEdJig::kCancel)
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{
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delete pBref;
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break;
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}
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m_bJd=FALSE;
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bMove=TRUE;
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}
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else if(stat==AcEdJig::kKW2)//所放
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{
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if(stat==AcEdJig::kCancel)
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{
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delete pBref;
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break;
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}
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}
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else if(stat==AcEdJig::kKW3) // 上下
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{
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continue;
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}
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else if(stat==AcEdJig::kKW4)
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{
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m_vt=AcGeVector3d(0,0,0);
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if(acedGetPoint(NULL,_T("\n指定第一点:"),asDblArray(m_pt1))!=RTNORM)
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{
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delete pBref;
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return;
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}
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m_pt2=m_pt1;
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bMove=FALSE;
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m_bBound=TRUE;
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setDispPrompt(_T("\n指定第二点"));
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stat=drag();
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m_bBound=FALSE;
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bMove=TRUE;
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if(stat==AcEdJig::kNormal)
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{
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g_TkcsDlg->m_strScaleX.Format(_T("%0.3f"),fabs(m_pt1.x-m_pt2.x)/g_TkcsDlg->m_dUnitLengthX);
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g_TkcsDlg->m_strScaleY.Format(_T("%0.3f"),fabs(m_pt1.y-m_pt2.y)/g_TkcsDlg->m_dUnitLengthY);
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g_TkcsDlg->m_strLengthX.Format(_T("%0.3f"),fabs(m_pt1.x-m_pt2.x));
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g_TkcsDlg->m_strLengthY.Format(_T("%0.3f"),fabs(m_pt1.y-m_pt2.y));
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g_TkcsDlg->UpdateDataAll();
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}
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}
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else if(stat==AcEdJig::kKW5)// 旋转
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{
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stat=drag();
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if(stat==AcEdJig::kCancel)
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{
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delete pBref;
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break;
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}
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else if(stat==AcEdJig::kOther)
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m_dAngle=dAngle;
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m_bRotaton=FALSE;
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m_bJd=FALSE;
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bMove=TRUE;
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}
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else if(stat==AcEdJig::kKW6) // 基点
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{
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BaseFuncs::CDistOsMode osmode(16383);
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AcDbObjectId objId=append();
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m_bAppend=TRUE;
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if(acedGetPoint(NULL,_T("\n指定对基点:"),asDblArray(m_ptJd))!=RTNORM)
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{
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BaseFuncs::DeleteEnt(objId);
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return;
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}
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BaseFuncs::DeleteEnt(objId);
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m_vt=m_ptBase-m_ptJd;
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return;
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}
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else
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{
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acutPrintf(_T("\n取消了快插入操作"));
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delete pBref;
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break;
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}
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}
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}
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AcEdJig::DragStatus AcEdBlockDrag::sampler()
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{
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double dAngle;
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AcGePoint3d ptBase;
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CString sFormat;
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sFormat.Format(_T("\n指定缩放比例(%0.1f):"),m_dScale);
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setKeywordList(_T("A S D E R T")); //设置关键字
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DragStatus stat;
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setUserInputControls((UserInputControls)(AcEdJig::kAccept3dCoordinates
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|AcEdJig::kNoNegativeResponseAccepted
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|AcEdJig::kNullResponseAccepted
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// |AcEdJig::kNoZeroResponseAccepted
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));
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if(bMove) //默认移动
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{
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stat=acquirePoint(ptBase);
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switch(stat)
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{
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case AcEdJig::kNormal:
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if(m_ptBase.distanceTo(ptBase+m_vt)<0.2)
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return AcEdJig::kNoChange;
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m_ptBase=ptBase+m_vt;
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break;
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case AcEdJig::kKW1://旋转
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{
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double dAngle=_ttof(g_TkcsDlg->m_strAngle);
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dAngle+=90;
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if(dAngle>=360.0)dAngle-=360;
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g_TkcsDlg->m_strAngle.Format(_T("%0.3f"),dAngle);
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g_TkcsDlg->UpdateData(FALSE);
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}
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break;
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case AcEdJig::kKW2:
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{
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double dAngle=_ttof(g_TkcsDlg->m_strAngle);
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if(dAngle>=0&&dAngle<180)
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dAngle=180-dAngle;
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else
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dAngle=540-dAngle;
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if(dAngle>=360.0)dAngle-=360;
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g_TkcsDlg->m_strAngle.Format(_T("%0.3f"),dAngle);
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if(g_TkcsDlg->m_nType==0)
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g_TkcsDlg->m_strLengthY.Format(_T("%0.3f"),-_ttof(g_TkcsDlg->m_strLengthY));
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else
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g_TkcsDlg->m_strScaleY.Format(_T("%0.3f"),-_ttof(g_TkcsDlg->m_strScaleY));
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g_TkcsDlg->UpdateData(FALSE);
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g_TkcsDlg->UpdateDataAll();
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}
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break;
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case AcEdJig::kKW3:
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{
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double dAngle=_ttof(g_TkcsDlg->m_strAngle);
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if(dAngle>0.0)
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dAngle=360-dAngle;
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g_TkcsDlg->m_strAngle.Format(_T("%0.3f"),dAngle);
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if(g_TkcsDlg->m_nType==0)
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g_TkcsDlg->m_strLengthY.Format(_T("%0.3f"),-_ttof(g_TkcsDlg->m_strLengthY));
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else
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g_TkcsDlg->m_strScaleY.Format(_T("%0.3f"),-_ttof(g_TkcsDlg->m_strScaleY));
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g_TkcsDlg->UpdateData(FALSE);
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g_TkcsDlg->UpdateDataAll();
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}
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break;
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case AcEdJig::kKW4:
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break;
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case AcEdJig::kKW5:
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setDispPrompt(_T("\n指定旋转角度"));
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bMove=FALSE;
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m_bRotaton=TRUE;
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break;
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case AcEdJig::kKW6:
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{
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setDispPrompt(_T("\n指定基点"));
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bMove=FALSE;
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m_bJd=TRUE;
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}
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break;
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case AcEdJig::kKW7:
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break;
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}
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}
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else if(m_bJd) //缩放
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{
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stat=acquirePoint(ptBase);
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if(stat==AcEdJig::kNormal)
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if(m_ptJd==ptBase)
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return AcEdJig::kNoChange;
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m_ptJd=ptBase;
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}
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else if(m_bRotaton) // 旋转
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{
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stat=acquireAngle(dAngle,m_ptBase);
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if(stat==AcEdJig::kNormal)
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{
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if(fabs(dAngle-m_dAngle)<0.01)
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return AcEdJig::kNoChange;
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m_dAngle=dAngle;
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g_TkcsDlg->m_strAngle.Format(_T("%0.3f"),dAngle*180.0/PI);
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g_TkcsDlg->UpdateData(FALSE);
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}
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}
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else if(m_bBound)
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{
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stat=acquirePoint(ptBase,m_pt2);
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if(ptBase.distanceTo(m_pt2)<0.2||stat!=AcEdJig::kNormal)
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return AcEdJig::kNoChange;
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m_pt2=ptBase;
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}
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return stat;
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}
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Adesk::Boolean AcEdBlockDrag::update()
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{
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if(m_bJd)
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return Adesk::kTrue;
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pBref->setPosition(m_ptBase);
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pBref->setRotation(_ttof(g_TkcsDlg->m_strAngle)/180.0*PI);
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if(!m_bBound)
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{
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// acutPrintf(_T("\n%s,%s"),g_TkcsDlg->m_strScaleX,g_TkcsDlg->m_strScaleY);
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pBref->setScaleFactors(AcGeScale3d(_ttof(g_TkcsDlg->m_strScaleX),_ttof(g_TkcsDlg->m_strScaleY),_ttof(g_TkcsDlg->m_strScaleZ)));
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}
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else
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{
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AcGeMatrix3d mat;
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AcDbExtents ex;
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AcGePoint3d ptMin;
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double dScaleX=1.0;
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if(fabs(g_TkcsDlg->m_dUnitLengthX)>0.001)
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dScaleX=fabs(m_pt2.x-m_pt1.x)/g_TkcsDlg->m_dUnitLengthX;
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double dScaleY=1.0;
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if(fabs(g_TkcsDlg->m_dUnitLengthY)>0.001)
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dScaleY=fabs(m_pt2.y-m_pt1.y)/g_TkcsDlg->m_dUnitLengthY;
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// acutPrintf(_T("\n%0.2f,%0.2f,%0.2f"),dScale
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pBref->setScaleFactors(AcGeScale3d(dScaleX,dScaleY,1.0));
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pBref->getGeomExtents(ex);
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ptMin.x=min(m_pt2.x,m_pt1.x);
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ptMin.y=min(m_pt2.y,m_pt1.y);
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mat.setToTranslation(ptMin-ex.minPoint());
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pBref->transformBy(mat);
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}
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// pBref->transformBy(mat);
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return Adesk::kTrue;
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}
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AcDbEntity *AcEdBlockDrag::entity() const
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{
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return pBref;
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}
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