/// <summary>
///
/// </summary>
/// <param name="other"></param>
/// <returns></returns>
public override bool Equals(object other)
{
if (other == null)
{
return(false);
}
if (!(other is PrecisionModel))
{
return(false);
}
PrecisionModel otherPrecisionModel = (PrecisionModel)other;
return(modelType == otherPrecisionModel.modelType && scale == otherPrecisionModel.scale);
}
/// <summary>
/// Copy constructor to create a new <c>PrecisionModel</c>
/// from an existing one.
/// </summary>
/// <param name="pm"></param>
public PrecisionModel(PrecisionModel pm)
{
modelType = pm.modelType;
scale = pm.scale;
}
/// <summary>
/// Constructs a GeometryFactory pertaining to a specific coordinateSequenceFactory
/// using any valid IGeometryFactory and ICoordinateSequenceFactory interface
/// </summary>
/// <param name="gf">An IGeometryFactory Interface</param>
/// <param name="coordinateSequenceFactory">An ICoordianteSequenceFactory interface</param>
public GeometryFactory(IGeometryFactory gf, ICoordinateSequenceFactory coordinateSequenceFactory)
{
this.precisionModel = new PrecisionModel(gf.PrecisionModel);
this.coordinateSequenceFactory = coordinateSequenceFactory;
this.srid = gf.SRID;
}
/// <summary>
/// Constructs a GeometryFactory that generates Geometries having the given
/// <c>PrecisionModel</c> and spatial-reference ID, and the default CoordinateSequence
/// implementation.
/// </summary>
/// <param name="precisionModel">The PrecisionModel to use.</param>
/// <param name="SRID">The SRID to use.</param>
public GeometryFactory(PrecisionModel precisionModel, int SRID)
: this(precisionModel, SRID, GetDefaultCoordinateSequenceFactory())
{
}
/// <summary>
/// Constructs a GeometryFactory object from any valid IGeometryFactory interface
/// </summary>
/// <param name="gf"></param>
public GeometryFactory(IGeometryFactory gf)
{
this.precisionModel = new PrecisionModel(gf.PrecisionModel);
this.coordinateSequenceFactory = GeometryFactory.GetDefaultCoordinateSequenceFactory();
this.srid = gf.SRID;
}
