Dune::AmiraMeshWriter< GridView > Class Template Reference

Provides file writing facilities in the AmiraMesh format. More...

#include <dune/grid/io/file/amirameshwriter.hh>

Public Member Functions
void	addGrid (const GridView &gridView, bool splitAll=false)
	Add a grid view to the file. More...
template<class GridType2 >
void	addLevelGrid (const GridType2 &grid, int level, bool splitAll=false)
	Add level grid. More...
template<class GridType2 >
void	addLeafGrid (const GridType2 &grid, bool splitAll=false)
	Add leaf grid. More...
template<class DataContainer >
void	addCellData (const DataContainer &data, const GridView &gridView, bool GridSplitUp=false)
	Add cell data. More...
template<class DataContainer >
void	addVertexData (const DataContainer &data, const GridView &gridView, bool GridSplitUp=false)
	Add vertex data. More...
void	write (const std::string &filename, bool ascii=false) const
	Write AmiraMesh object to disk. More...
template<class DataContainer >
void	addUniformData (const GridView &gridView, const array< unsigned int, dim > &n, const DataContainer &data)
	Write data on a uniform grid into an AmiraMesh file.

Static Public Member Functions
static void	writeSurfaceGrid (const GridView &gridView, const std::string &filename)
	Write a 2d grid in a 3d world. More...

Detailed Description

template<class GridView>
class Dune::AmiraMeshWriter< GridView >

Provides file writing facilities in the AmiraMesh format.

Member Function Documentation

addCellData()

template<class GridView >

template<class DataContainer >

void Dune::AmiraMeshWriter< GridView >::addCellData	(	const DataContainer &	data,
		const GridView &	gridView,
		bool	GridSplitUp = false
	)

Add cell data.

Parameters

data	An ISTL compliant vector type
gridView	Grid view that the data belongs to
GridSplitUp	If the grid has been split up into triangles/tetrahedra you have to set GridSplitUp to make the data consistent with the grid

Referenced by Dune::LeafAmiraMeshWriter< GridType >::writeBlockVector(), and Dune::LevelAmiraMeshWriter< GridType >::writeBlockVector().

addGrid()

template<class GridView >

void Dune::AmiraMeshWriter< GridView >::addGrid	(	const GridView &	gridView,
		bool	splitAll = false
	)

Add a grid view to the file.

Parameters

gridView

GridView to be written

splitAll

If this is set every element of the grid will be split into triangles/tetrahedra. Amira doesn't support 2d quad grids so if this is not set for a quadrilateral grid in 2d the file won't be readable by standard Amira. See the refinement documentation to see which types can be split up yet. If the grid has been split up and contains other types than triangles/tetrahedra you also have to set GridSplitUp when calling the functions "addVertexData" and "writeBlockVector" to make the data consistent with the grid!

addLeafGrid()

template<class GridView >

template<class GridType2 >

void Dune::AmiraMeshWriter< GridView >::addLeafGrid	(	const GridType2 &	grid,
		bool	splitAll = false
	)

Add leaf grid.

Parameters

grid

Grid to be written

splitAll

If this is set every element of the grid will be split into triangles/tetrahedra. Amira doesn't support 2d quad grids so if this is not set for a quadrilateral grid in 2d the file won't be readable by standard Amira. See the refinement documentation to see which types can be split up yet. If the grid has been split up and contains other types than triangles/tetrahedra you also have to set GridSplitUp when calling the functions "addVertexData" and "writeBlockVector" to make the data consistent with the grid!

addLevelGrid()

template<class GridView >

template<class GridType2 >

void Dune::AmiraMeshWriter< GridView >::addLevelGrid	(	const GridType2 &	grid,
		int	level,
		bool	splitAll = false
	)

Add level grid.

Parameters

grid	Grid to be written
level	Level of the level grid that is to be written
splitAll	If this is set every element of the grid will be split into triangles/tetrahedra. Amira doesn't support 2d quad grids so if this is not set for a quadrilateral grid in 2d the file won't be readable by standard Amira. See the refinement documentation to see which types can be split up yet. If the grid has been split up and contains other types than triangles/tetrahedra you also have to set GridSplitUp when calling the functions "addVertexData" and "writeBlockVector" to make the data consistent with the grid!

addVertexData()

template<class GridView >

template<class DataContainer >

void Dune::AmiraMeshWriter< GridView >::addVertexData	(	const DataContainer &	data,
		const GridView &	gridView,
		bool	GridSplitUp = false
	)

Add vertex data.

Parameters

data	An ISTL compliant vector type
gridView	Grid view that the data belongs to
GridSplitUp	If the grid has been split up into triangles/tetrahedra you have to set GridSplitUp to make the data consistent with the grid

Referenced by Dune::LeafAmiraMeshWriter< GridType >::writeBlockVector(), and Dune::LevelAmiraMeshWriter< GridType >::writeBlockVector().

write()

template<class GridView >

void Dune::AmiraMeshWriter< GridView >::write	(	const std::string &	filename,
		bool	ascii = false
	)		const

Write AmiraMesh object to disk.

Parameters

filename	Name of the file to write to
ascii	Set this if you want an ascii AmiraMesh file

References Dune::dinfo, and DUNE_THROW.

Referenced by Dune::LeafAmiraMeshWriter< GridType >::writeBlockVector(), Dune::LevelAmiraMeshWriter< GridType >::writeBlockVector(), Dune::LeafAmiraMeshWriter< GridType >::writeGrid(), and Dune::LevelAmiraMeshWriter< GridType >::writeGrid().

writeSurfaceGrid()

template<class GridView >

void Dune::AmiraMeshWriter< GridView >::writeSurfaceGrid ( const GridView &  gridView, const std::string &  filename  )

static

Write a 2d grid in a 3d world.

Technically, the format written is 'HyperSurface', not 'AmiraMesh'. AmiraMesh doesn't support 2d grids in a 3d world. Hypersurface is the native Amira format for such grids. Historically, it is the ancestor of the AmiraMesh format, and syntactically it is fairly similar.

Currently, quadrilaterals will get split into triangles.

Note

This code is experimental and may change withour prior warning

References Dune::dinfo, DUNE_THROW, Dune::ReferenceElements< ctype, dim >::general(), Dune::GridView< ViewTraits >::indexSet(), and Dune::ReferenceElement< ctype, dim >::size().

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

• dune/grid/io/file/amirameshwriter.hh
• dune/grid/io/file/amiramesh/amirameshwriter.cc