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47 lines
1.6 KiB
Plaintext
47 lines
1.6 KiB
Plaintext
class QgsPolygonV2: public QgsCurvePolygon
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{
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%TypeHeaderCode
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#include <qgspolygon.h>
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%End
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public:
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QgsPolygonV2();
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bool operator==( const QgsPolygonV2& other ) const;
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bool operator!=( const QgsPolygonV2& other ) const;
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virtual QString geometryType() const;
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virtual QgsPolygonV2* clone() const /Factory/;
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void clear();
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virtual bool fromWkb( QgsConstWkbPtr& wkb );
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// inherited: bool fromWkt( const QString &wkt );
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QByteArray asWkb() const;
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// inherited: QString asWkt( int precision = 17 ) const;
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// inherited: QDomElement asGML2( QDomDocument& doc, int precision = 17, const QString& ns = "gml" ) const;
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// inherited: QDomElement asGML3( QDomDocument& doc, int precision = 17, const QString& ns = "gml" ) const;
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// inherited: QString asJSON( int precision = 17 ) const;
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QgsPolygonV2* surfaceToPolygon() const /Factory/;
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/** Returns the geometry converted to the more generic curve type QgsCurvePolygon
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@return the converted geometry. Caller takes ownership*/
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QgsAbstractGeometry* toCurveType() const /Factory/;
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void addInteriorRing( QgsCurve* ring /Transfer/ );
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//overridden to handle LineString25D rings
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virtual void setExteriorRing( QgsCurve* ring /Transfer/ );
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virtual QgsAbstractGeometry* boundary() const /Factory/;
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/**
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* Returns the distance from a point to the boundary of the polygon (either the
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* exterior ring or any closer interior rings). The returned distance will be
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* negative if the point lies outside the polygon.
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* @note added in QGIS 3.0
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*/
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double pointDistanceToBoundary( double x, double y ) const;
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};
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