crs_factory.h

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#ifndef SDK_CRS_FACTORY_INTERFACE_H_
#define SDK_CRS_FACTORY_INTERFACE_H_
 
#include <base/inc/platform.h>
#include <base/inc/base_types.h>
#include <base/inc/sdk_component_interface.h>
#include <base/inc/sdk_results.h>
#include <geometry/inc/coordinate_systems/crs_const.h>
#include <geometry/inc/coordinate_systems/crs_horizontal_coordinate_system.h>
#include <geometry/inc/coordinate_systems/crs_vertical_coordinate_system.h>
#include <geometry/inc/coordinate_systems/crs_projection.h>
#include <geometry/inc/coordinate_systems/crs_geodesic_calculation.h>
 
namespace sdk {
namespace crs { // coordinate systems
 
// Classes declared in other files.
FWD_DECL_INTERFACE(IBasicTransformation);
FWD_DECL_INTERFACE(IProjectionParameters);
FWD_DECL_INTERFACE(IProjection);
FWD_DECL_INTERFACE(IEllipsoid);
FWD_DECL_INTERFACE(IGeographicCoordinateSystem);
FWD_DECL_INTERFACE(IHorizontalCoordinateSystem);
FWD_DECL_INTERFACE(IVerticalCoordinateSystem);
FWD_DECL_INTERFACE(IProjectedCoordinateSystem);
 
// Classes declared in this file.
FWD_DECL_INTERFACE(ICoordinateSystemFactory);
 
class ICoordinateSystemFactory : public ISDKComponent {
public:
  virtual SDKResult SDK_CALLTYPE CreateBasicTransformation(
    IBasicTransformation** basic_transformation) throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE CreateDefaultProjectionParameters(
    ProjectionClassID projection_class,
    IProjectionParameters** projection_parameters) throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE CreateEllipsoid(
    double semi_major_axis,
    double semi_minor_axis,
    LinearUnit axis_unit,
    IEllipsoid** ellipsoid) throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE CreateEllipsoidByHorizontalDatum(
    HorizontalDatum hordat,
    IEllipsoid** ellipsoid) throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE CreateProjection(
    ProjectionClassID projection_class,
    IProjectionParameters* projection_parameters,
    IProjection** projection) throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE CreateGeographicCoordinateSystem(
    AngularUnit angular_unit,
    AngularUnitType angular_unit_type,
    HorizontalDatum hordat,
    IEllipsoid* ellipsoid,
    IGeographicCoordinateSystem** gcrs) throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE CreateProjectedCoordinateSystem(
    HorizontalDatum hordat,
    LinearUnit linear_unit,
    IGeographicCoordinateSystem* gcrs,
    IProjection* projection,
    IProjectedCoordinateSystem** pcrs) throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE CreateVerticalCoordinateSystem(
    VerticalDatum verdat,
    LinearUnit linear_unit,
    PositiveDirection positive_direction,
    IVerticalCoordinateSystem** vcrs) throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE CreateGeodesicCalculator(
    GeodesicCalculationType calculation_type,
    IGeodesicCalculation** calc) throw() = 0;
 
  SDK_IMPLEMENT_IID(ICoordinateSystemFactory)
  SDK_END_INTERFACE(ICoordinateSystemFactory)
};
SDK_DECLARE_IID(ICoordinateSystemFactory)
 
} // namespace crs
} // namespace sdk 
 
#endif // SDK_CRS_FACTORY_INTERFACE_H_