graphics::DataDXCoordinates Class Reference

Graphics in OpenDX - coordinates. More...

#include <dataDX.hh>

Inheritance diagram for graphics::DataDXCoordinates:

Collaboration diagram for graphics::DataDXCoordinates:

List of all members.

Public Member Functions
void	add (uint a)
	Increments the counter for the quads or cubes by a.
uint	counts () const
	Returns the number of quads or cubes which have to be built with connections.
	DataDXCoordinates (std::ostream &os, const uint count, VertexList *vtxList=0, const uint dim=2)
	Constructor.
void	inc ()
	Increments cntCoords_ by 1.
virtual void	operator() (const concepts::Cell &)
	Application operator.
virtual void	operator() (const Element< Real > &elm)=0
	Application operator.
virtual void	operator() (const concepts::Element< Real > &elm)
void	write (const float x) const
	Writes a float in binary format to the output stream.
virtual	~DataDXCoordinates ()
Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream.
Private Attributes
uint	cntCoords_
	Number of coordinates written so far, only for internal use.
uint	counts_
	Number of quads or cubes which have to be built with connections.
const uint	dim_
	Dimension of the coordinates to be saved.
std::ostream &	os_
	Output stream.
VertexList *	vtxList_
	List of the vertices.

---

Detailed Description

Graphics in OpenDX - coordinates.

This class writes the coordinates of the points to the file.

You should not use this class directly, Instead, use the executor class DataDX or (even simpler) its trampoline function drawDataDX (which hides the template parameter of DataDX).

See also:

DataDX the executor class

drawDataDX the trampoline function of DataDX

Author:

Philipp Frauenfelder, 2000

Definition at line 264 of file dataDX.hh.

---

Constructor & Destructor Documentation

graphics::DataDXCoordinates::DataDXCoordinates	(	std::ostream &	os,
		const uint	count,
		VertexList *	vtxList = 0,
		const uint	dim = 2
	)

Constructor.

Parameters:

os	Output stream where the OpenDX data should be written to
count	Number of points
vtxList	List of the vertices and their coordinates. This is only needed if the solution should also be plotted in the corners of the elements. Give a 0 pointer if you don't want the corners to be written to the file.
dim	Spatial dimension of the problem

virtual graphics::DataDXCoordinates::~DataDXCoordinates

(

)

[virtual]

---

Member Function Documentation

void graphics::DataDXCoordinates::add

(

uint

a

)

[inline]

Increments the counter for the quads or cubes by a.

Definition at line 282 of file dataDX.hh.

uint graphics::DataDXCoordinates::counts

(

)

const

Returns the number of quads or cubes which have to be built with connections.

void graphics::DataDXCoordinates::inc

(

)

[inline]

Increments cntCoords_ by 1.

Definition at line 285 of file dataDX.hh.

virtual std::ostream& concepts::CellPostprocess< Real >::info

(

std::ostream &

os

)

const [protected, virtual, inherited]

Returns information in an output stream.

Reimplemented from concepts::OutputOperator.

Reimplemented in EvaluateEa_of_x, CellA_M_alpha_of_x, CellA_M_of_x_MC, graphics::BaseMeshCell, graphics::VertexList, hp2D::APrioriRefinement, hp3D::APrioriRefinement, concepts::CellIntegral< F >, concepts::CellFaceIntegral< F >, concepts::CellEdgeIntegral< F >, and graphics::BaseOutputCell< Real >.

virtual void graphics::DataDXCoordinates::operator()

(

const concepts::Cell &

cell

)

[inline, virtual]

Application operator.

This application operator has to be overloaded to post process a mesh.

Parameters:

cell	Current cell

Implements concepts::CellPostprocess< Real >.

Definition at line 293 of file dataDX.hh.

virtual void concepts::CellPostprocess< Real >::operator()

(

const Element< Real > &

elm

)

[pure virtual, inherited]

Application operator.

This application operator has to be overloaded to post process a space.

Parameters:

elm	Current element

Implemented in concepts::CellFaceIntegral< F >, and concepts::CellEdgeIntegral< F >.

virtual void graphics::DataDXCoordinates::operator()

(

const concepts::Element< Real > &

elm

)

[virtual]

void graphics::DataDXCoordinates::write

(

const float

x

)

const

Writes a float in binary format to the output stream.

---

Member Data Documentation

uint graphics::DataDXCoordinates::cntCoords_ [private]

Number of coordinates written so far, only for internal use.

Definition at line 311 of file dataDX.hh.

uint graphics::DataDXCoordinates::counts_ [private]

Number of quads or cubes which have to be built with connections.

Definition at line 308 of file dataDX.hh.

const uint graphics::DataDXCoordinates::dim_ [private]

Dimension of the coordinates to be saved.

Definition at line 305 of file dataDX.hh.

std::ostream& graphics::DataDXCoordinates::os_ [private]

Output stream.

Definition at line 299 of file dataDX.hh.

VertexList* graphics::DataDXCoordinates::vtxList_ [private]

List of the vertices.

Definition at line 302 of file dataDX.hh.

---

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

• graphics/dataDX.hh