374 lines
9.4 KiB
C++
374 lines
9.4 KiB
C++
#include "StdAfx.h"
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#include "DbMTextNew.h"
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void GetLableString(PickSet &ssLine, PickSet &ssLabel, std::vector<std::pair<CString, AcGePoint3d> > &mapLabel)
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{
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Entity entLine, entLabel;
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AcGePoint3d ptStart, ptEnd, ptLabel, ptLabelEnd;
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for (long ll = 0l; ll < ssLabel.Length(); ll++)
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{
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entLabel = ssLabel[ll];
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OPENOBJ_BEGIN(entLabel, AcDb::kForRead, TDbAxisLabelSet, pLabel);
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if(pLabel)
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{
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XCurveSegment curSeg;
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TDbText text;
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CString sNum;
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AcDbLine *pLine = NULL;
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AcDbArc *pArc = NULL;
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// 遍历轴号
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for (int i = 0; i < pLabel->GetAxisNum(); i++)
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{
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curSeg = pLabel->GetAxis(i);
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ptLabel = curSeg.GetStartPoint();
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ptLabelEnd = curSeg.GetEndPoint();
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pLabel->GetText(i, text);
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sNum = text.GetText();
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if (sNum.Compare(_T("5")) == 0)
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{
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XCircle c;
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c.SetCenterPt(ptLabel);
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c.SetRadius(1000);
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c.Make();
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}
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// 获取最近轴线
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if (GetClosestAxis(ssLine, ptLabel, entLine));
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{
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OPENOBJ_BEGIN(entLine, AcDb::kForRead, AcDbEntity, pEnt);
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if(pLine = AcDbLine::cast(pEnt))
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{
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ptStart = pLine->startPoint();
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ptEnd = pLine->endPoint();
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}
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else if (pArc = AcDbArc::cast(pEnt))
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{
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pArc->getStartPoint(ptStart);
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pArc->getEndPoint(ptEnd);
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}
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else
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{
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continue;
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}
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OPENOBJ_END();
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if (ptStart.distanceTo(ptLabel) > 0.001 && ptStart.distanceTo(ptLabelEnd) > 0.001
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&& ptEnd.distanceTo(ptLabelEnd) > 0.001 && ptEnd.distanceTo(ptLabel) > 0.001)
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{
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continue;
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}
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ptStart.z = 0;
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ptEnd.z = 0;
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mapLabel.push_back(std::make_pair(sNum, ptStart));
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mapLabel.push_back(std::make_pair(sNum, ptEnd));
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ssLine -= entLine;
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}
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}
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}
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OPENOBJ_END();
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}
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}
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void CreatText(const std::vector<std::pair<CString, AcGePoint3d> > &mapLabel)
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{
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std::vector<std::pair<CString, AcGePoint3d> >::const_iterator it;
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AcGePoint3d ptLoc;
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TDbText *pText = NULL;
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CString sText;
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for (it = mapLabel.begin(); it != mapLabel.end(); it++)
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{
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pText = new TDbText;
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if (pText != NULL)
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{
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pText->SetLocation(it->second);
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sText = it->first;
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AcDbObjectId idTextStyle=InitTwtTextStyle(g_csSheetStyle);
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pText->SetStyleId(idTextStyle);
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pText->SetHeight(10);
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pText->SetAlignment(XExplodeDraw::kBottomLeft);
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pText->SetRotation(Ucs2Wcs(0.0));
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pText->setLayer(InitLayer(LAY_WELL_TEXT));
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pText->setColorIndex(2);
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pText->SetText((const TCHAR*)sText);
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AddToCurrentSpace(pText, Adesk::kTrue);
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}
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}
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}
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void test1()
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{
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PickSet ssLine(SS_FREE);
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PickSet ssLabel(SS_FREE);
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RBList rbMask1 = ads_buildlist( -4, _T("<or"),
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-4, _T("<and"), RTDXF0, _T("LINE"), 8, _T("DOTE"), -4, _T("and>"),
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-4, _T("<and"), RTDXF0, _T("ARC"), 8, _T("DOTE"), -4, _T("and>"),
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-4, _T("or>"), NULL);
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RBList rbMask2(RTDXF0, _T("ATS_AXIS_LABEL"), 8, _T("*"), NULL);
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if (SelectEntities(_T("\n请选择轴网："), ssLine, rbMask1) != RTNORM)
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{
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return;
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}
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if (SelectEntities(_T("\n请选择轴号："), ssLabel, rbMask2) != RTNORM)
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{
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return;
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}
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if (ssLabel.Length() < 1 || ssLine.Length() < 1)
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{
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return;
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}
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std::vector<std::pair<CString, AcGePoint3d> > mapLabel;
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GetLableString(ssLine, ssLabel, mapLabel);
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CreatText(mapLabel);
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}
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bool GetPolyById(AcDbObjectId &id, AcDbPolyline *&polyEnt)
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{
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AcDbBlockReference *pBlkRef = NULL;
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AcDbExtents ext;
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XPoint ptLow, ptUp;
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acdbOpenObject(pBlkRef, id, AcDb::kForWrite);
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if (!pBlkRef)
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{
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return false;
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}
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double dAngle = pBlkRef->rotation();
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pBlkRef->setRotation(Wcs2Ucs(0.0));
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pBlkRef->getGeomExtents(ext);
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AcGeMatrix3d mat;
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mat.setToRotation(dAngle - Wcs2Ucs(0.0), AcGeVector3d::kZAxis, pBlkRef->position());
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pBlkRef->transformBy(mat);
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pBlkRef->close();
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ptUp = ext.maxPoint();
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ptLow = ext.minPoint();
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ptLow.z = 0;
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ptUp.z =0;
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XPoint ptMaxLeft(ptLow[0], ptUp[1], 0);
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XPoint ptMinRight(ptUp[0], ptLow[1], 0);
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polyEnt->addVertexAt(0, ptLow);
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polyEnt->addVertexAt(1, ptMinRight);
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polyEnt->addVertexAt(2, ptUp);
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polyEnt->addVertexAt(3, ptMaxLeft);
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polyEnt->setClosed(Adesk::kTrue);
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polyEnt->transformBy(mat);
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return true;
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}
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void EarseBlkByPloy(PickSet &ss)
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{
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// 过滤图块类型 INSERT,AEC_BLOCK_INSERT,ATS_MVINSERT
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Entity ent;
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TDPtrList<AcDbPolyline> lstPLine;
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TDPtrList<AcDbCircle> lstCir;
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std::map<AcDbObjectId, AcDbPolyline*> mapEnt;
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AcDbPolyline *pLine = NULL;
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AcDbCircle *pCir = NULL;
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for (long l = 0; l < ss.Length(); l++)
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{
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ent = ss[l];
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// 找出ss中的圆和闭合PLINE
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if (ent.Is(_T("LWPOLYLINE")) || ent.Is(_T("CIRCLE")))
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{
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if (ent.Is(_T("LWPOLYLINE")))
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{
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XPoly2D poly(ent);
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if (!poly.IsClosed())
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{
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continue;
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}
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pLine = new AcDbPolyline;
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for (int i = 0; i < poly.Length(); i++)
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{
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XPoint *pt = poly.GetPointListAt(i);
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AcGePoint2d pt2d(pt->x, pt->y);
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pLine->addVertexAt(i, pt2d);
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}
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pLine->setClosed(Adesk::kTrue);
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lstPLine.Append(pLine);
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}
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else
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{
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XCircle cir(ent);
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pCir = new AcDbCircle;
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pCir->setRadius(cir.GetRadius());
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pCir->setCenter(cir.GetCenterPt());
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lstCir.Append(pCir);
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}
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}
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else
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{
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AcDbEntity *pEnt = NULL;
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AcDbObjectId id;
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AcDbPolyline *polyEnt = new AcDbPolyline;
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acdbGetObjectId(id, ent);
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if (GetPolyById(id, polyEnt))
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{
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mapEnt.insert(std::make_pair(id, polyEnt));
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}
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}
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}
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// 利用图块外包框当作图块边界
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std::map<AcDbObjectId, AcDbPolyline*>::iterator itMap = mapEnt.begin();
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AcGePoint3dArray ptArry;
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int j = 1;
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for (; itMap != mapEnt.end(); itMap++)
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{
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bool bIsDel = false;
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for (int i = 0; i < lstPLine.Length(); i++)//和闭合Pline线比较
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{
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pLine = NULL;
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pLine = lstPLine[i];
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ptArry.setLogicalLength(0);
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AcDbPolyline *pPoly = (*itMap).second;
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Acad::ErrorStatus es = pLine->intersectWith(pPoly, AcDb::kOnBothOperands, ptArry);
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if (ptArry.length() < 1 || ptArry.length() > 2)
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{
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AcGePoint3d ptStart, ptEnd;
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(*itMap).second->getPointAt(0, ptStart);
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(*itMap).second->getPointAt(2, ptEnd);
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AcDbLine line;
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line.setStartPoint(ptStart);
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line.setEndPoint(ptEnd);
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ptArry.setLogicalLength(0);
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line.intersectWith(pLine, AcDb::kExtendThis, ptArry);
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if (ptArry.length() == 2)
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{
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AcGeVector3d vec1 = ptStart - ptArry[0];
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AcGeVector3d vec2 = ptStart - ptArry[1];
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vec1.normalize();
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vec2.normalize();
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if (vec1 != vec2)
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{
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ads_name name;
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Entity entDel;
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acdbGetAdsName(name, itMap->first);
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entDel = name;
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ss -= entDel;
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bIsDel = true;
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}
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}
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}
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}
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if (bIsDel)
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{
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continue;
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}
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for (int j = 0; j < lstCir.Length(); j++)//和圆比较
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{
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pCir = NULL;
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pCir = lstCir[j];
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ptArry.setLogicalLength(0);
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(*itMap).second->intersectWith(pCir, AcDb::kOnBothOperands, ptArry);
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if (ptArry.length() < 1 || ptArry.length() > 2)
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{
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AcGePoint3d ptStart, ptEnd;
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(*itMap).second->getPointAt(0, ptStart);
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(*itMap).second->getPointAt(2, ptEnd);
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AcDbLine line;
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line.setStartPoint(ptStart);
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line.setEndPoint(ptEnd);
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ptArry.setLogicalLength(0);
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line.intersectWith(pCir, AcDb::kExtendThis, ptArry);
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if (ptArry.length() == 2)
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{
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AcGeVector3d vec1 = ptStart - ptArry[0];
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AcGeVector3d vec2 = ptStart - ptArry[1];
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vec1.normalize();
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vec2.normalize();
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if (vec1 != vec2)
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{
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ads_name name;
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Entity entDel;
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acdbGetAdsName(name, itMap->first);
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entDel = name;
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ss -= entDel;
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}
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}
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}
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}
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}
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for (itMap = mapEnt.begin(); itMap != mapEnt.end(); itMap++)
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{
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delete (*itMap).second;
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(*itMap).second = NULL;
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}
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}
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void test2()
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{
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PickSet ss(SS_FREE);
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RBList mask=ads_buildlist(RTDXF0, _T("LINE,ARC,CIRCLE,INSERT,AEC_BLOCK_INSERT,ATS_MVINSERT,POLYLINE,LWPOLYLINE"), 8, _T("*TITLE,*BORDER,*图框"), NULL);
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if(SelectEntities(_T("\n请选择范围:<整图>"), ss, mask) != RTNORM)
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ss.Get(_T("X"), NULL, NULL, mask);
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EarseBlkByPloy(ss); // 2012-2-13 郑晓龙增加
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}
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void test3()
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{
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TDbMTextNew *pText = new TDbMTextNew;
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AcDbObjectId idTextStyle=InitTwtTextStyle(g_csSheetStyle);
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pText->SetStyleId(idTextStyle);
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pText->SetHeight(0.4);
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pText->SetPageWidth(4);
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pText->SetLineSpace(1);
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pText->SetPageHeight(3, TRUE);
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pText->SetPageDist(1, TRUE);
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pText->SetPageStyle(1);
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pText->SetAlignment(XExplodeDraw::kBottomLeft);
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pText->SetRotation(Ucs2Wcs(0.0));
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CString sText1 = _T("1.abcdefghigklmn\n2.abcdefghig\n3.std::sort()abcdefghig");
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CString sText2 = _T("11.sizeof()是操作符，strlen()是函数；\n12.explicit constructor指明构造函数只能显式使用,目的是为了防止不必要的隐式转化.\n13.将文件间的编译依赖性降至最低;");
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pText->SetText(sText2);
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pText->setLayer(InitLayer(LAY_WELL_TEXT));
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XPoint ptIns;
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ads_getpoint(NULL, _T("\nInsert PT"), ptIns);
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ptIns = Ucs2Wcs(ptIns);
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pText->SetLocation(ptIns);
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pText->setColorIndex(1);
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AcDbObjectId id = AddToCurrentSpace(pText, Adesk::kTrue);
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}
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void test()
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{
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while (true)
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{
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TCHAR chKey[10];
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ads_name ss;
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acedInitGet(2, _T("A S D F"));
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// ads_point pt;
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// int nRet = acedEntSel(_T("\n选择实体或者输入关键字[字符(A)/字符(S)/字符(D)/字符(F)]"), ss, pt);
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const TCHAR *szPrompts[2] = { _T("\n选择实体或者输入关键字[字符(A)/字符(S)/字符(D)/字符(F)]"), _T("Remove") };
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int nRet = acedSSGet(_T(":$"), szPrompts, NULL, NULL, ss);
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if (nRet == RTKWORD)
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{
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acedGetInput(chKey);
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acedPrompt(_T("\nKeyWord!"));
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}
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else if (nRet == RTCAN)
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{
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break;
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}
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Adesk::Int32 nLen = 0;
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acedSSLength(ss, &nLen);
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acedSSFree(ss);
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}
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} |