Node Class Reference

#include <nodes.hh>

Collaboration diagram for Node:

Public Member Functions
	Node ()
	Node (double x, double y, double z)
double	getX () const
double	getY () const
double	getZ () const
arma::vec3 &	point ()
const arma::vec3 &	point () const
arma::vec3	operator- (const Node &n2) const
double	distance (const Node &n2) const

Private Attributes
arma::vec3	coordinates
	Node point in 3D space. More...

Detailed Description

Class of node. First approach in turning to class.

Definition at line 31 of file nodes.hh.

Constructor & Destructor Documentation

Node::Node ( )

inline

Default constructor.

Definition at line 40 of file nodes.hh.

Node::Node ( double  x, double  y, double  z  )

inline

Construct form given coordinates.

Possibly there could be also constructor from a vector.

Definition at line 49 of file nodes.hh.

Member Function Documentation

double Node::distance ( const Node &  n2 ) const

inline

Distance of two nodes.

Definition at line 85 of file nodes.hh.

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double Node::getX ( ) const

inline

Old getter methods. OBSOLETE.

Definition at line 56 of file nodes.hh.

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double Node::getY ( ) const

inline

Definition at line 58 of file nodes.hh.

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double Node::getZ ( ) const

inline

Definition at line 60 of file nodes.hh.

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arma::vec3 Node::operator- ( const Node &  n2 ) const

inline

Difference of two nodes is a vector.

Definition at line 76 of file nodes.hh.

arma::vec3& Node::point ( )

inline

Getter method for nodal point. Can be used also for modification.

Definition at line 67 of file nodes.hh.

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const arma::vec3& Node::point ( ) const

inline

Definition at line 70 of file nodes.hh.

Member Data Documentation

arma::vec3 Node::coordinates

private

Node point in 3D space.

Definition at line 34 of file nodes.hh.

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The documentation for this class was generated from the following file:

• /opt/flow123d/flow123d/src/mesh/nodes.hh