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50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
2 years ago
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#ifndef GEOFEATUREOPERATOR_H
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#define GEOFEATUREOPERATOR_H
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#include <QStringList>
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#include <QVector>
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#include <QMap>
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#include "Engine/UGDatasetVector.h"
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#include "Geometry/UGGeometry.h"
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#include "qmapcontrol.h"
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#include "scenecontrol.h"
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#include "sceneview.h"
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using namespace UGC;
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class GeoFeatureOperator
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{
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public:
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GeoFeatureOperator();
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// 查询地理要素
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UGRecordsetPtr queryFeature(UGDatasetVector *dv, UGString filter=_U(""));
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UGRecordsetPtr queryFeature(UGDatasetVector *dv, UGRect2D bounds);
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//高亮几何对象
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void highLightGeometry(UGGeometry* pGeometry);
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//导入航线属性信息
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int importFeatureAttribute(UGDatasetVector *dv, UGGeometry* pGeometry, QMap<QString,QString> fieldsValue,bool isAddGeometry = true);
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//获取几何对象所有节点坐标
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void getNodePoints(UGRecordsetPtr res,UGint geometryType,QVector<QPointF>&points);
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//线要素绘制
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void drawLine(QMapControl* qMapControl,UGDataSource* pDataSource,UGString datasetName);
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//3D线要素绘制
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void drawLine3D(SceneView* pSceneView,UGString datasourceName, UGString datasetName);
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void drawLine3D(SceneView* pSceneView,UGString dataName);
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//添加三维几何对象到记录集
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void addGeometry3DToDataset(UGDatasetVector* dv,UGGeometry* pGeometry);
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//添加三维几何对象
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int importGeometry3DAttribute(UGDatasetVector *dv, UGGeometry* pGeometry, QMap<QString,QString> fieldsValue);
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};
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#endif // GEOFEATUREOPERATOR_H
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