Qwt3D::VectorWriter Class Reference

Provides EPS, PS, PDF, SVG, PGF and TeX output. More...

#include <qwt3d_io_gl2ps.h>

Inheritance diagram for Qwt3D::VectorWriter:

Classes
class	PrivateData

Public Types
enum	TEXTMODE { PIXEL , NATIVE , TEX }
enum	LANDSCAPEMODE { ON , OFF , AUTO }
enum	SORTMODE { NOSORT , SIMPLESORT , BSPSORT }

Public Member Functions
	VectorWriter ()
	Provides a new VectorWriter object.
void	setLandscape (LANDSCAPEMODE val)
	Sets landscape mode.
LANDSCAPEMODE	landscape () const
	Returns the current landscape mode.
void	setTextMode (TEXTMODE val, QString fname="")
	Sets the mode for text output.
TEXTMODE	textMode () const
	Returns the current text output mode.
void	setSortMode (SORTMODE val)
	Sets the sorting mode.
SORTMODE	sortMode () const
	Returns the current sorting mode.
void	setCompressed (bool val)
	Turns compressed output on or off (no effect - zlib support not available)
bool	compressed () const
	Returns compression mode.
bool	setFormat (QString const &format)
	Sets output format.

Friends
class	IO

Detailed Description

Provides EPS, PS, PDF, SVG, PGF and TeX output.

VectorWriter provides vector graphics output through the gl2ps library, supporting EPS, PS, PDF, SVG, PGF and TeX formats.

Constructor & Destructor Documentation

VectorWriter()

VectorWriter::VectorWriter

(

)

Provides a new VectorWriter object.

Returns

A cloned copy of this VectorWriter as Functor pointer

Member Function Documentation

setFormat()

bool VectorWriter::setFormat

(

QString const &

format

)

Sets output format.

Parameters

format

Must be one of "EPS_GZ", "PS_GZ", "EPS", "PS", "PDF", "SVG" or "PGF" (case sensitive)

Returns

True on success, false for unknown format

setLandscape()

void VectorWriter::setLandscape

(

LANDSCAPEMODE

val

)

Sets landscape mode.

Parameters

val	Landscape mode (ON, OFF, or AUTO)

setSortMode()

void VectorWriter::setSortMode

(

SORTMODE

val

)

Sets the sorting mode.

Parameters

val	Sort mode (NOSORT, SIMPLESORT, or BSPSORT)

setTextMode()

void VectorWriter::setTextMode	(	TEXTMODE	val,
		QString	fname = ""
	)

Sets the mode for text output.

Parameters

val	The underlying format for the generated output: PIXEL - poor quality but exact positioning; NATIVE - high quality but inexact positioning; TEX - high quality and exact positioning, arbitrary TeX strings as content for the saved labels are possible. The disadvantage is the need for an additionally TeX run to get the final output.
fname	Optional, used only in conjunction with TeX output; file name for the generated TeX file. If not set, a file called "OUTPUT.FOR.tex" will be generated, where "OUTPUT.FOR" describes the file name argument for IO::save().

Note

On Linux platforms, pdflatex seems a file named 'dump_0.pdf.tex' mistakenly to identify as PDF file.

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

• /home/runner/work/QWT/QWT/src/plot3d/qwt3d_io_gl2ps.h
• /home/runner/work/QWT/QWT/src/plot3d/qwt3d_io_gl2ps.cpp