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A LandREntity representing a geos::geom::LineString. More...
#include <landr/LineStringEntity.hpp>
Public Member Functions | |
| LineStringEntity (const geos::geom::Geometry *NewLine, unsigned int OfldId) | |
| Creates a new LineStringEntity. More... | |
| virtual | ~LineStringEntity () |
| LineStringEntity * | clone () |
| Clones a LineStringEntity into a new LineStringEntity. More... | |
| const geos::geom::LineString * | line () const |
| Returns the geos::geom::LineString of this LineStringEntity. More... | |
| geos::planargraph::Node * | startNode () |
| Returns the start geos::planargraph::Node of this LineStringEntity. More... | |
| geos::planargraph::Node * | endNode () |
| Returns the end geos::planargraph::Node of this LineStringEntity. More... | |
| std::vector< LineStringEntity * > | getLineOrientUpNeighbours () |
| Return a vector of up-neighbours LineStringEntity using the line orientation of this LineStringEntity. More... | |
| std::vector< LineStringEntity * > | getLineOrientDownNeighbours () |
| Return a vector of down-neighbours LineStringEntity using the line orientation of this LineStringEntity. More... | |
| void | computeNeighbours () |
| Compute the neighbours using line orientation of this LineStringEntity. More... | |
| std::vector< LineStringEntity * > | getLineNeighboursDegree2 () |
| Returns a vector of LineStringEntity down and upneighbours with NodeDegree=2. More... | |
 Public Member Functions inherited from openfluid::landr::LandREntity | |
| LandREntity (const geos::geom::Geometry *Geom, unsigned int OfldId) | |
| virtual | ~LandREntity () |
| const geos::geom::Geometry * | geometry () |
| Returns the geos::geom::Geometry of this LandREntity. More... | |
| unsigned int | getOfldId () const |
| Returns the identifier of this LandREntity. More... | |
| geos::geom::Point * | centroid () const |
| Returns the centroid of this LandREntity. More... | |
| double | getArea () const |
| Returns the area of this LandREntity. More... | |
| double | getLength () const |
| Returns the length of this LandREntity. More... | |
| std::set< LandREntity * > * | neighbours () |
| Returns a set of LandREntity neighbours of this LandREntity. More... | |
| bool | getAttributeValue (const std::string &AttributeName, core::Value &Value) const |
| Gets the value of an attribute. More... | |
| bool | setAttributeValue (const std::string &AttributeName, const core::Value *Value) |
| Sets the value of an attribute. More... | |
| double | getDistCentroCentro (LandREntity &Other) |
| Gets the distance between this LandREntity centroid and Other LandREntity centroid. More... | |
| LandREntity * | neighbour_MinDistCentroCentro () |
| Gets the LandREntity neighbour that has the minimum centroid-to-centroid distance. More... | |
Additional Inherited Members | |
| Protected Attributes inherited from openfluid::landr::LandREntity | |
| const geos::geom::Geometry * | mp_Geom |
| The geos::geom::Geometry of this LandREntity. More... | |
| unsigned int | m_OfldId |
| The identifier of this LandREntity. More... | |
| geos::geom::Point * | mp_Centroid |
| The centroid of this LandREntity. More... | |
| double | m_Area |
| The area of this LandREntity. More... | |
| double | m_Length |
| The length of this LandREntity. More... | |
| std::set< LandREntity * > * | mp_Neighbours |
| A set of LandREntity neighbours of this LandREntity. More... | |
| std::map< std::string, core::Value * > | m_Attributes |
| A map of attributes of this LandREntity. More... | |
A LandREntity representing a geos::geom::LineString.
A LineStringEntity has a StartNode and an EndNode, relatives to its LineString orientation.
| openfluid::landr::LineStringEntity::LineStringEntity | ( | const geos::geom::Geometry * | NewLine, |
| unsigned int | OfldId | ||
| ) |
Creates a new LineStringEntity.
Takes ownership of NewLine.
| base::FrameworkException | if NewLine is not a geos::geom::LineString or is an empty geometry. |
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virtual |
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virtual |
Clones a LineStringEntity into a new LineStringEntity.
Implements openfluid::landr::LandREntity.
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virtual |
Compute the neighbours using line orientation of this LineStringEntity.
Implements openfluid::landr::LandREntity.
| geos::planargraph::Node* openfluid::landr::LineStringEntity::endNode | ( | ) |
Returns the end geos::planargraph::Node of this LineStringEntity.
| std::vector<LineStringEntity*> openfluid::landr::LineStringEntity::getLineNeighboursDegree2 | ( | ) |
Returns a vector of LineStringEntity down and upneighbours with NodeDegree=2.
| std::vector<LineStringEntity*> openfluid::landr::LineStringEntity::getLineOrientDownNeighbours | ( | ) |
Return a vector of down-neighbours LineStringEntity using the line orientation of this LineStringEntity.
| std::vector<LineStringEntity*> openfluid::landr::LineStringEntity::getLineOrientUpNeighbours | ( | ) |
Return a vector of up-neighbours LineStringEntity using the line orientation of this LineStringEntity.
| const geos::geom::LineString* openfluid::landr::LineStringEntity::line | ( | ) | const |
Returns the geos::geom::LineString of this LineStringEntity.
| geos::planargraph::Node* openfluid::landr::LineStringEntity::startNode | ( | ) |
Returns the start geos::planargraph::Node of this LineStringEntity.
1.8.11
