envi-code/SourceCode/Code2026/PIDLineCmd/KTPIDPipeOper.cpp

#include "stdafx.h"
#include "KTPIDPipeOper.h"

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

#define MIN_DN 5.0

KTPIDPipeOper::KTPIDPipeOper()
{
}

KTPIDPipeOper::~KTPIDPipeOper()
{
}

BOOL KTPIDPipeOper::XData2PipeParam(PID::PIDPipeParam* pPidparam,AecDbObjXDataMap& objXData)
{
	if (pPidparam != NULL)
	{
		objXData.GetAt(PID_PIPE_DN,pPidparam->m_dDN);
		objXData.GetAt(PID_PIPE_LINENO,pPidparam->m_pszLineNo, 64);

		objXData.GetAt(PID_PIPE_INCH,(TCHAR*)pPidparam->m_pszInchDN, 16);
		objXData.GetAt(PID_PIPE_ZONE,(TCHAR*)pPidparam->m_pszZone, 16);
		objXData.GetAt(PID_PIPE_NO,(TCHAR*)pPidparam->m_pszNo, 16);
		objXData.GetAt(PID_PIPE_DESCR,(TCHAR*)pPidparam->m_pszDesc, 255);
		objXData.GetAt(PID_PIPE_MEDIA,(TCHAR*)pPidparam->m_pszMedia, 32);
		objXData.GetAt(PID_PIPE_LEVEL,(TCHAR*)pPidparam->m_pszLevel, 64);

		objXData.GetAt(PID_PIPE_COLOR,pPidparam->m_nPipeColor);

		objXData.GetAt(PID_PIPE_INSTAG,(TCHAR*)pPidparam->m_pszInsTag, 16);
		objXData.GetAt(PID_PIPE_INSDIM,(TCHAR*)pPidparam->m_pszInsTagDim, 64);

		objXData.GetAt(PID_PIPE_TRACE,pPidparam->m_nTraType);
		objXData.GetAt(PID_PIPE_CSPACE,pPidparam->m_dCoverSpace);
		objXData.GetAt(PID_PIPE_HTHICK,pPidparam->m_dHeatThick);
		return TRUE;
	}
	return FALSE;
}

BOOL KTPIDPipeOper::PipeParam2XData(const PID::PIDPipeParam* pPidparam,AecDbObjXDataMap& objXData)
{
	if (pPidparam != NULL)
	{
		objXData.SetAt(PID_PIPE_DN,pPidparam->m_dDN);
		objXData.SetAt(PID_PIPE_INCH,pPidparam->m_pszInchDN);
		objXData.SetAt(PID_PIPE_LINENO,pPidparam->m_pszLineNo);
		objXData.SetAt(PID_PIPE_ZONE,pPidparam->m_pszZone);
		objXData.SetAt(PID_PIPE_NO,pPidparam->m_pszNo);
		objXData.SetAt(PID_PIPE_DESCR,pPidparam->m_pszDesc);
		objXData.SetAt(PID_PIPE_MEDIA,pPidparam->m_pszMedia);
		objXData.SetAt(PID_PIPE_LEVEL,pPidparam->m_pszLevel);
		objXData.SetAt(PID_PIPE_COLOR,pPidparam->m_nPipeColor);
		objXData.SetAt(PID_PIPE_INSTAG,pPidparam->m_pszInsTag);
		objXData.SetAt(PID_PIPE_INSDIM,pPidparam->m_pszInsTagDim);
		objXData.SetAt(PID_PIPE_TRACE,pPidparam->m_nTraType);
		objXData.SetAt(PID_PIPE_CSPACE,pPidparam->m_dCoverSpace);
		objXData.SetAt(PID_PIPE_HTHICK,pPidparam->m_dHeatThick);
		objXData.SetAt(PID_PIPE_MTOALL, pPidparam->m_pszMtoInfo);
		objXData.SetAt(PID_PIPE_FITTING, 0);
		return TRUE;
	}
	return FALSE;
}

BOOL KTPIDPipeOper::ReadPIDParamFromModel(PID::PIDPipeParam* pPidparam)
{
	AecDbObjXDataMap objXData;
	if (KTModelLayoutXData::ReadModelXData(KT_PIDPIPEPARAM,objXData))
	{
		KTPIDPipeOper::XData2PipeParam(pPidparam,objXData);
	}
	return FALSE;
}

BOOL KTPIDPipeOper::WritePIDParam2Model(PID::PIDPipeParam* pPidparam)
{
	AecDbObjXDataMap objXData;
	KTPIDPipeOper::PipeParam2XData(pPidparam,objXData);
	return KTModelLayoutXData::WriteModelXData(KT_PIDPIPEPARAM,objXData);
}

BOOL KTPIDPipeOper::WriteXData(AcDbEntity* pEnt,PID::PIDPipeParam* pPidparam)
{
	AecDbObjXDataMap objXData;
	if (KTPIDPipeOper::PipeParam2XData(pPidparam,objXData))
	{
		return objXData.Write(pEnt,PIDPIPE_APP);
	}
	return FALSE;
}

BOOL KTPIDPipeOper::WriteXData(AcDbObjectId& id,PID::PIDPipeParam* pPidparam)
{
	AcDbEntity* pEnt = NULL;
	if (Acad::eOk == acdbOpenAcDbEntity(pEnt,id,AcDb::kForWrite))
	{
		BOOL bSuccess = WriteXData(pEnt,pPidparam);
		pEnt->close();
		return bSuccess;
	}
	return FALSE;
}

BOOL KTPIDPipeOper::ReadXData(AcDbEntity* pEnt,PID::PIDPipeParam* pPidparam)
{
	AecDbObjXDataMap objXData;
	if (objXData.Read(pEnt,PIDPIPE_APP))
	{
		return KTPIDPipeOper::XData2PipeParam(pPidparam,objXData);
	}
	return FALSE;
}

BOOL KTPIDPipeOper::ReadXData(AcDbObjectId& id,PID::PIDPipeParam* pPidparam)
{
	AcDbEntity* pEnt = NULL;
	if (Acad::eOk == acdbOpenAcDbEntity(pEnt,id,AcDb::kForWrite))
	{
		BOOL bSuccess = ReadXData(pEnt,pPidparam);
		pEnt->close();
		return bSuccess;
	}
	return FALSE;
}

BOOL KTPIDPipeOper::BreakLine(AcDbObjectId& id,AcGePoint3d& ptGeNearCen,double dHalfWidth)
{
	BOOL bSuccess = FALSE;
	AcDbEntity* pEnt = NULL;
	if (Acad::eOk == acdbOpenAcDbEntity(pEnt,id,AcDb::kForWrite))
	{
		bSuccess = BreakLine(pEnt,ptGeNearCen,dHalfWidth);
		pEnt->close();
		return bSuccess;
	}
	return FALSE;
}

BOOL KTPIDPipeOper::BreakLine(AcDbEntity* pEnt,AcGePoint3d& ptGeNearCen,double dHalfWidth)
{
	BOOL bSuccess = FALSE;
	if (pEnt == NULL) return FALSE;

	AcDbLine* pLine = AcDbLine::cast(pEnt);
	if (pLine != NULL)
	{
		AcDbLine* pLine2 = NULL;
		AcGeVector3d vtLine = pLine->endPoint() - pLine->startPoint();
		AcGePoint3d ptGeOn;
		vtLine.normalize();
		pLine->getClosestPointTo(ptGeNearCen,ptGeOn,Adesk::kTrue);

		AcGePoint3d ptGe1,ptGe2;
		ptGe1 = ptGeOn - vtLine * dHalfWidth;
		ptGe2 = ptGeOn + vtLine * dHalfWidth;

		AcGeVector3d vt1,vt2;

		double dSta = 0.0,dEnd = 0.0,dPar1 = 0.0,dPar2 = 0.0;
		pLine->getStartParam(dSta);
		pLine->getEndParam(dEnd);
		pLine->getParamAtPoint(ptGe1,dPar1);
		pLine->getParamAtPoint(ptGe2,dPar2);

		//1.两点都在直线上
		if ( (dPar1 - dSta) > 1.e-10 &&
			 (dPar1 - dEnd) < 1.e-10 &&
			 (dPar2 - dSta) > 1.e-10 &&
			 (dPar2 - dEnd) < 1.e-10)
		{
			double dDist = ptGe2.distanceTo(pLine->endPoint());
			if (dDist > MIN_DN)//至少 预留与管径一样长的段
			{
				pLine2 = new AcDbLine;
				pLine2->setStartPoint(ptGe2);
				pLine2->setEndPoint(pLine->endPoint());
				AecDbObjXDataMap xData1;
				if (xData1.Read(pLine,PIDPIPE_APP))
				{
					xData1.Write(pLine2,PIDPIPE_APP);
				}
				pLine2->setLayer(pLine->layer());
				pLine2->setColorIndex(pLine->colorIndex());
			}
			pLine->setEndPoint(ptGe1);
			bSuccess = TRUE;
		}
		else if ( (dPar1 - dSta) > 1.e-10 &&
				  (dPar1 - dEnd) < 1.e-10 &&
				  (dPar2 - dEnd) > -1.e-10)//2.ptGe1 在直线上
		{
			pLine->setEndPoint(ptGe1);
		}
		else if ( (dPar2 - dSta) > 1.e-10 &&
				  (dPar2 - dEnd) < 1.e-10 &&
				  (dPar1 - dSta) < 1.e-10)//3.ptGe2 在直线上
		{
			pLine->setStartPoint(ptGe2);
			bSuccess = TRUE;
		}
		else //两点都在直线外
		{
			pLine->erase();
			bSuccess = TRUE;
		}
		if (pLine2 != NULL)
		{
			CKTCadUtility::AddToBlockTableRecord(pLine2);
			pLine2->close();
		}
	}

	AcDbPolyline* pPl2 = NULL;
	AcDbPolyline* pPl = AcDbPolyline::cast(pEnt);;
	if (pPl != NULL)
	{	
		AcGePlane plane(AcGePoint3d::kOrigin+pPl->normal()*pPl->elevation(), pPl->normal());
	
		AcGePoint3d ptGeOn,ptGe1,ptGe2,ptGe;
		pPl->getClosestPointTo(ptGeNearCen,ptGeOn,Adesk::kTrue);

		double dDist = 0.0;
		if (Acad::eOk == pPl->getDistAtPoint(ptGeOn,dDist))
		{
			double dDist1 = dDist - fabs(dHalfWidth);
			double dDist2 = dDist + fabs(dHalfWidth);
			double dDistT = 0.0;
			double dStaW = 0.0,dEndW = 0.0;

			if (Acad::eOk == pPl->getPointAtDist(dDist1,ptGe1) &&
				Acad::eOk == pPl->getPointAtDist(dDist2,ptGe2))
			{
				int nLeft = -1;
				int nNunVers = pPl->numVerts();
				for (int i = 0;i < nNunVers;i++)
				{
					pPl->getPointAt(i,ptGe);
					pPl->getDistAtPoint(ptGe,dDistT);

					if (dDistT - dDist1 < 1.e-10)
					{
						pPl->getWidthsAt(i,dStaW,dEndW);
						if (pPl2 == NULL) pPl2 = new AcDbPolyline;
						pPl2->addVertexAt(i,ptGe.convert2d(plane),0.0,dStaW,dEndW);
						nLeft = i;
					}
					else
					{
						nLeft = i - 1;
						if (pPl2 == NULL) pPl2 = new AcDbPolyline;
						pPl2->addVertexAt(i,ptGe1.convert2d(plane),0.0,dStaW,dEndW);
						break;
					}
				}

				if (nLeft != -1)
				{
					while(nLeft > -1)
					{
						pPl->removeVertexAt(0);	
						nLeft -= 1;
					}
					pPl->addVertexAt(0,ptGe2.convert2d(plane));
				}
			}
		}
		
		if (pPl2 != NULL)
		{
			pPl2->setLayer(pPl->layer());
			AecDbObjXDataMap xData1;
			if (xData1.Read(pPl,PIDPIPE_APP))
			{
				xData1.Write(pPl2,PIDPIPE_APP);
			}
			CKTCadUtility::AddToBlockTableRecord(pPl2);
			pPl2->close();
			bSuccess = TRUE;
		}
	}
	return bSuccess;
}