112 lines
2.2 KiB
C++
112 lines
2.2 KiB
C++
//-------------------------------------------------------------------------------------------------------+
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// Copyright (C), 1998-2007, Beijing Tangent Software Co. Ltd.
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// = FileName : TPGeFitGraph 类
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// = Version : ver2.0
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// = Author : wlw
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// = CreateDate : 2002-09-09
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// = Description: TPGeFitGraph 声明 拟合图
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// = Maintainers:
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//
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//-------------------------------------------------------------------------------------------------------+
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#ifndef _TPGEFITGRAPH_H_
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#define _TPGEFITGRAPH_H_
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#ifndef _TPGEDSCPOINT_H_
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#include "TPGeDscPoint.h"
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#endif
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#ifndef _TPDLIST_H_
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#include "TPDList.h"
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#endif
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#ifndef _TPDLISTEX_H_
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#include "TPDListEx.h"
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#endif
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#ifndef _TPGEFITPATH3D_H_
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#include "TPGeFitPath3D.h"
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#endif
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#ifndef _TPGEDSCEDGE_H_
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#include "TPGeDscEdge.h"
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#endif
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#ifndef _TPGEFITTRIANGLE3D_H_
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#include "TPGeFitTriangle3D.h"
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#endif
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#ifndef _TGOBJECTLIST_H_
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#include "TGObjectList.h"
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#endif
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#ifndef _TPGEFITPATH_H_
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#include "TPGeFitPath.h"
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#endif
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class GEOAPI TPGeFitGraph
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{
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public:
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virtual ~TPGeFitGraph();
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TPGeDscPoint* FindOrAddPoint(TPGeDscPoint pt);
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void AppendPoint(TPGeDscPoint* pPt);
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void AppendEdge(TPGeDscEdge* pEdge);
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void AppendTriangle(TPGeFitTriangle* pTrg);
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void AppendEdge(TPGeDscPoint* p0,TPGeDscPoint* p1);
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void AppendTriangle(TPGeDscEdge* p0,TPGeDscEdge* p1,TPGeDscEdge* p2);
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//由离散点自动生成边,设置最大边长可提高速度!执行前点要准备好!
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//连接原则：短边优先，且禁止交叉、重叠边出现
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void MakeEdge(double maxDist = 0);
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//由边表自动生成三角形,执行前边要连接好!
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void MakeTriangle();
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//拟合出Z等高线，执行前边表和三角形表要准备好!
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void Fit(double z,double zSnap = 0);
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//清理工作区
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void Reset();
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void CreatePoint(TGObjectList& res);
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void CreateEdge(TGObjectList& res);
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void CreateFitEdge(TGObjectList& res);
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void CreateCurve(TGObjectList& res);
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void CreateTriangle(TGObjectList& res);
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public:
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//拟合曲线路径,结果
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TPDList<TPGeFitPath> newPath;
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protected:
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//所有离散点,不能有相同点
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TPDListEx<TPGeDscPoint> allPoint;
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//所有组成三角形边
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TPDList<TPGeDscEdge> allEdge;
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//所有三角形
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TPDList<TPGeFitTriangle> allTrg;
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//拟合生成点
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TPDList<TPGeDscPoint> newPoint;
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//拟合生成边
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TPDList<TPGeDscEdge> newEdge;
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};
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#endif
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