HydroCouple
1.0.0
Description of the HydroCouple ComponentBased Model Coupling Interface Definitions

An IMultiCurve is a 1dimensional IGeometryCollection whose elements are ICurves. More...
#include <hydrocouplespatial.h>
Public Member Functions  
virtual  ~IMultiCurve () 
virtual bool  isClosed () const =0 
virtual double  length () const =0 
The Length of this IMultiCurve which is equal to the sum of the lengths of the element ICurves. More...  
Public Member Functions inherited from HydroCouple::Spatial::IGeometryCollection  
virtual  ~IGeometryCollection () 
virtual int  geometryCount () const =0 
The number of geometries in this IGeometryCollection. More...  
virtual IGeometry *  geometry (int index) const =0 
The IGeometry object associated with a specified index. More...  
Public Member Functions inherited from HydroCouple::Spatial::IGeometry  
virtual  ~IGeometry () 
virtual QString  id () const =0 
id More...  
virtual unsigned int  index () const =0 
index of the geometry if it is part of a collection. More...  
virtual int  dimension () const =0 
The inherent dimension of this geometric object, which must be less than or equal to the coordinate dimension. In non  homogeneous collections, this will return the largest topological dimension of the contained objects. More...  
virtual int  coordinateDimension () const =0 
Get the dimension of the coordinates in this object. More...  
virtual GeometryType  geometryType () const =0 
Get the dimension of the coordinates in this object. More...  
virtual ISpatialReferenceSystem *  spatialReferenceSystem () const =0 
Spatial reference system of goemetric object. More...  
virtual IEnvelope *  envelope () const =0 
The minimum bounding box for this Geometry, returned as a IGeometry. Recalculated at the time of the call. More...  
virtual QString  getWKT () const =0 
Exports this geometric object to a specific Wellknown Text Representation of Geometry. More...  
virtual unsigned char *  getWKB (int &size) const =0 
Exports this geometric object to a specific Wellknown byte Representation of Geometry. More...  
virtual bool  isEmpty () const =0 
If true, then this geometric object represents the empty point set ∅ for the coordinate space. More...  
virtual bool  isSimple () const =0 
Returns true if this geometric object has no anomalous geometric points, such as self intersection or self tangency. More...  
virtual bool  is3D () const =0 
virtual bool  isMeasured () const =0 
virtual IGeometry *  boundary () const =0 
Returns the closure of the combinatorial boundary of this geometric object (Reference [1], section 3.12.2). More...  
virtual bool  equals (const IGeometry *geom) const =0 
virtual bool  disjoint (const IGeometry *geom) const =0 
virtual bool  intersects (const IGeometry *geom) const =0 
virtual bool  touches (const IGeometry *geom) const =0 
virtual bool  crosses (const IGeometry *geom) const =0 
virtual bool  within (const IGeometry *geom) const =0 
virtual bool  contains (const IGeometry *geom) const =0 
virtual bool  overlaps (const IGeometry *geom) const =0 
virtual bool  relate (const IGeometry *geom) const =0 
virtual IGeometry *  locateAlong (double value) const =0 
virtual IGeometry *  locateBetween (double mStart, double mEnd) const =0 
virtual double  distance (const IGeometry *geom) const =0 
Returns the shortest distance between any two Points in the two geometric objects as calculated in the spatial reference system of this geometric object. More...  
virtual IGeometry *  buffer (double bufferDistance) const =0 
Returns a geometric object that represents all Points whose distance from this geometric object is less than or equal to distance. More...  
virtual IGeometry *  convexHull () const =0 
virtual IGeometry *  intersection (const IGeometry *geom) const =0 
virtual IGeometry *  unionG (const IGeometry *geom) const =0 
virtual IGeometry *  difference (const IGeometry *geom) const =0 
virtual IGeometry *  symmetricDifference (const IGeometry *geom) const =0 
An IMultiCurve is a 1dimensional IGeometryCollection whose elements are ICurves.
IMultiCurve is a noninstantiable class in this standard; it defines a set of methods for its subclasses and is included for reasons of extensibility.
An IMultiCurve is simple if and only if all of its elements are simple and the only intersections between any two elements occur at Points that are on the boundaries of both elements.
The boundary of a IMultiCurve is obtained by applying the "mod 2" union rule: A Point is in the boundary of a IMultiCurve if it is in the boundaries of an odd number of elements of the IMultiCurve
A MultiCurve is closed if all of its elements are closed. The boundary of a closed MultiCurve is always empty.
A MultiCurve is defined as topologically closed.

inlinevirtual 

pure virtual 

pure virtual 
The Length of this IMultiCurve which is equal to the sum of the lengths of the element ICurves.