【QGIS跨平台编译】之【gdal跨平台编译】：MacOS环境下编译成果（支撑QGIS跨平台编译，以及二次研发）

/****************************************************************************** * $Id$ * * Project: OpenGIS Simple Features Reference Implementation * Purpose: Classes for manipulating simple features that is not specific * to a particular interface technology. * Author: Frank Warmerdam, warmerdam@pobox.com * ****************************************************************************** * Copyright (c) 1999, Frank Warmerdam * Copyright (c) 2008-2014, Even Rouault <even dot rouault at spatialys.com> * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. ****************************************************************************/ #ifndef OGR_GEOMETRY_H_INCLUDED #define OGR_GEOMETRY_H_INCLUDED #include "cpl_conv.h" #include "cpl_json.h" #include "ogr_core.h" #include "ogr_spatialref.h" #include <cmath> #include <memory> /** * \file ogr_geometry.h * * Simple feature geometry classes. */ /*! @cond Doxygen_Suppress */ #ifndef DEFINEH_OGRGeometryH #define DEFINEH_OGRGeometryH #ifdef DEBUG typedef struct OGRGeometryHS *OGRGeometryH; #else typedef void *OGRGeometryH; #endif #endif /* DEFINEH_OGRGeometryH */ /*! @endcond */ /// WKT Output formatting options. enum class OGRWktFormat { F, ///< F-type formatting. G, ///< G-type formatting. Default ///< Format as F when abs(value) < 1, otherwise as G. }; /// Options for formatting WKT output struct CPL_DLL OGRWktOptions { public: /// Type of WKT output to produce. OGRwkbVariant variant; /// Precision of output. Interpretation depends on \c format. int precision; /// Whether GDAL-special rounding should be applied. bool round; /// Formatting type. OGRWktFormat format; /// Constructor. OGRWktOptions() : variant(wkbVariantOldOgc), precision(15), round(true), format(OGRWktFormat::Default) { static int defPrecision = getDefaultPrecision(); static bool defRound = getDefaultRound(); precision = defPrecision; round = defRound; } /// Copy constructor OGRWktOptions(const OGRWktOptions&) = default; private: static int getDefaultPrecision(); static bool getDefaultRound(); }; /** * Simple container for a position. */ class OGRRawPoint { public: /** Constructor */ OGRRawPoint() : x(0.0), y(0.0) {} /** Constructor */ OGRRawPoint(double xIn, double yIn) : x(xIn), y(yIn) {} /** x */ double x; /** y */ double y; }; /** GEOS geometry type */ typedef struct GEOSGeom_t *GEOSGeom; /** GEOS context handle type */ typedef struct GEOSContextHandle_HS *GEOSContextHandle_t; /** SFCGAL geometry type */ typedef void sfcgal_geometry_t; class OGRPoint; class OGRCurve; class OGRCompoundCurve; class OGRSimpleCurve; class OGRLinearRing; class OGRLineString; class OGRCircularString; class OGRSurface; class OGRCurvePolygon; class OGRPolygon; class OGRMultiPoint; class OGRMultiSurface; class OGRMultiPolygon; class OGRMultiCurve; class OGRMultiLineString; class OGRGeometryCollection; class OGRTriangle; class OGRPolyhedralSurface; class OGRTriangulatedSurface; //! @cond Doxygen_Suppress typedef OGRLineString* (*OGRCurveCasterToLineString)(OGRCurve*); typedef OGRLinearRing* (*OGRCurveCasterToLinearRing)(OGRCurve*); typedef OGRPolygon* (*OGRSurfaceCasterToPolygon)(OGRSurface*); typedef OGRCurvePolygon* (*OGRSurfaceCasterToCurvePolygon)(OGRSurface*); typedef OGRMultiPolygon* (*OGRPolyhedralSurfaceCastToMultiPolygon)(OGRPolyhedralSurface*); //! @endcond /** OGRGeometry visitor interface. * @since GDAL 2.3 */ class CPL_DLL IOGRGeometryVisitor { public: /** Destructor/ */ virtual ~IOGRGeometryVisitor() = default; /** Visit OGRPoint. */ virtual void visit(OGRPoint*) = 0; /** Visit OGRLineString. */ virtual void visit(OGRLineString*) = 0; /** Visit OGRLinearRing. */ virtual void visit(OGRLinearRing*) = 0; /** Visit OGRPolygon. */ virtual void visit(OGRPolygon*) = 0; /** Visit OGRMultiPoint. */ virtual void visit(OGRMultiPoint*) = 0; /** Visit OGRMultiLineString. */ virtual void visit(OGRMultiLineString*) = 0; /** Visit OGRMultiPolygon. */ virtual void visit(OGRMultiPolygon*) = 0; /** Visit OGRGeometryCollection. */ virtual void visit(OGRGeometryCollection*) = 0; /** Visit OGRCircularString. */ virtual void visit(OGRCircularString*) = 0; /** Visit OGRCompoundCurve. */ virtual void visit(OGRCompoundCurve*) = 0; /** Visit OGRCurvePolygon. */ virtual void visit(OGRCurvePolygon*) = 0; /** Visit OGRMultiCurve. */ virtual void visit(OGRMultiCurve*) = 0; /** Visit OGRMultiSurface. */ virtual void visit(OGRMultiSurface*) = 0; /** Visit OGRTriangle. */ virtual void visit(OGRTriangle*) = 0; /** Visit OGRPolyhedralSurface. */ virtual void visit(OGRPolyhedralSurface*) = 0; /** Visit OGRTriangulatedSurface. */ virtual void visit(OGRTriangulatedSurface*) = 0; }; /** OGRGeometry visitor default implementation. * * This default implementation will recurse down to calling * visit(OGRPoint*) on each point. * * @since GDAL 2.3 */ class CPL_DLL OGRDefaultGeometryVisitor: public IOGRGeometryVisitor { void _visit(OGRSimpleCurve* poGeom); public: void visit(OGRPoint*) override {} void visit(OGRLineString*) override; void visit(OGRLinearRing*) override; void visit(OGRPolygon*) override; void visit(OGRMultiPoint*) override; void visit(OGRMultiLineString*) override; void visit(OGRMultiPolygon*) override; void visit(OGRGeometryCollection*) override; void visit(OGRCircularString*) override; void visit(OGRCompoundCurve*) override; void visit(OGRCurvePolygon*) override; void visit(OGRMultiCurve*) override; void visit(OGRMultiSurface*) override; void visit(OGRTriangle*) override; void visit(OGRPolyhedralSurface*) override; void visit(OGRTriangulatedSurface*) override; }; /** OGRGeometry visitor interface. * @since GDAL 2.3 */ class CPL_DLL IOGRConstGeometryVisitor { public: /** Destructor/ */ virtual ~IOGRConstGeometryVisitor() = default; /** Visit OGRPoint. */ virtual void visit(const OGRPoint*) = 0; /** Visit OGRLineString. */ virtual void visit(const OGRLineString*) = 0; /** Visit OGRLinearRing. */ virtual void visit(const OGRLinearRing*) = 0; /** Visit OGRPolygon. */ virtual void visit(const OGRPolygon*) = 0; /** Visit OGRMultiPoint. */ virtual void visit(const OGRMultiPoint*) = 0; /** Visit OGRMultiLineString. */ virtual void visit(const OGRMultiLineString*) = 0; /** Visit OGRMultiPolygon