graphics_xform Class Reference

#include "graphics.h"

Collaboration diagram for graphics_xform:

Public Member Functions
	graphics_xform (void)
	graphics_xform (const Matrix &xm, const Matrix &xim, const scaler &x, const scaler &y, const scaler &z, const Matrix &zl)
	graphics_xform (const graphics_xform &g)
	graphics_xform (void)
	graphics_xform (const Matrix &xm, const Matrix &xim, const scaler &x, const scaler &y, const scaler &z, const Matrix &zl)
	graphics_xform (const graphics_xform &g)
	~graphics_xform (void)
	~graphics_xform (void)
graphics_xform &	operator= (const graphics_xform &g)
graphics_xform &	operator= (const graphics_xform &g)
Matrix	scale (const Matrix &m) const
Matrix	scale (const Matrix &m) const
ColumnVector	transform (double x, double y, double z, bool use_scale=true) const
ColumnVector	transform (double x, double y, double z, bool use_scale=true) const
ColumnVector	untransform (double x, double y, double z, bool use_scale=true) const
ColumnVector	untransform (double x, double y, bool use_scale=true) const
ColumnVector	untransform (double x, double y, double z, bool use_scale=true) const
ColumnVector	untransform (double x, double y, bool use_scale=true) const
Matrix	xscale (const Matrix &m) const
Matrix	xscale (const Matrix &m) const
Matrix	yscale (const Matrix &m) const
Matrix	yscale (const Matrix &m) const
Matrix	zscale (const Matrix &m) const
Matrix	zscale (const Matrix &m) const

Static Public Member Functions
static Matrix	xform_eye (void)
static Matrix	xform_eye (void)
static ColumnVector	xform_vector (double x, double y, double z)
static ColumnVector	xform_vector (double x, double y, double z)

Private Attributes
scaler	sx
scaler	sy
scaler	sz
Matrix	xform
Matrix	xform_inv
Matrix	zlim

Detailed Description

Definition at line 4991 of file graphics.h.

Constructor & Destructor Documentation

graphics_xform::graphics_xform ( void  )

inline

Definition at line 4994 of file graphics.h.

graphics_xform::graphics_xform ( const Matrix &  xm, const Matrix &  xim, const scaler &  x, const scaler &  y, const scaler &  z, const Matrix &  zl  )

inline

Definition at line 5001 of file graphics.h.

graphics_xform::graphics_xform ( const graphics_xform &  g )

inline

Definition at line 5006 of file graphics.h.

graphics_xform::~graphics_xform ( void  )

inline

Definition at line 5010 of file graphics.h.

graphics_xform::graphics_xform ( void  )

inline

Definition at line 3625 of file graphics.in.h.

graphics_xform::graphics_xform ( const Matrix &  xm, const Matrix &  xim, const scaler &  x, const scaler &  y, const scaler &  z, const Matrix &  zl  )

inline

Definition at line 3632 of file graphics.in.h.

graphics_xform::graphics_xform ( const graphics_xform &  g )

inline

Definition at line 3637 of file graphics.in.h.

graphics_xform::~graphics_xform ( void  )

inline

Definition at line 3641 of file graphics.in.h.

Member Function Documentation

graphics_xform& graphics_xform::operator= ( const graphics_xform &  g )

inline

Definition at line 3643 of file graphics.in.h.

graphics_xform& graphics_xform::operator= ( const graphics_xform &  g )

inline

Definition at line 5012 of file graphics.h.

References sx, sy, sz, xform, xform(), xform_inv, and zlim.

Matrix graphics_xform::scale ( const Matrix &  m ) const

inline

Definition at line 3672 of file graphics.in.h.

Matrix graphics_xform::scale ( const Matrix &  m ) const

inline

Definition at line 5041 of file graphics.h.

References Array< T >::columns(), Array< T >::dims(), and Array< T >::rows().

ColumnVector graphics_xform::transform	(	double	x,
		double	y,
		double	z,
		bool	use_scale = true
	)		const

ColumnVector graphics_xform::transform	(	double	x,
		double	y,
		double	z,
		bool	use_scale = true
	)		const

Definition at line 6766 of file graphics.cc.

References transform(), and xform().

Referenced by convert_label_position(), convert_text_position(), axes::properties::get_extent(), axes::properties::update_axes_layout(), axes::properties::update_xlabel_position(), axes::properties::update_ylabel_position(), and axes::properties::update_zlabel_position().

ColumnVector graphics_xform::untransform	(	double	x,
		double	y,
		double	z,
		bool	use_scale = true
	)		const

ColumnVector graphics_xform::untransform ( double  x, double  y, bool  use_scale = true  ) const

inline

Definition at line 3665 of file graphics.in.h.

ColumnVector graphics_xform::untransform	(	double	x,
		double	y,
		double	z,
		bool	use_scale = true
	)		const

Definition at line 6780 of file graphics.cc.

References transform().

Referenced by convert_text_position(), axes::properties::update_title_position(), axes::properties::update_xlabel_position(), axes::properties::update_ylabel_position(), axes::properties::update_zlabel_position(), and QtHandles::Canvas::updateCurrentPoint().

ColumnVector graphics_xform::untransform ( double  x, double  y, bool  use_scale = true  ) const

inline

Definition at line 5034 of file graphics.h.

static Matrix graphics_xform::xform_eye ( void  )

static

Matrix graphics_xform::xform_eye ( void  )

static

Definition at line 6760 of file graphics.cc.

References xform_matrix().

static ColumnVector graphics_xform::xform_vector ( double  x, double  y, double  z  )

static

ColumnVector graphics_xform::xform_vector ( double  x, double  y, double  z  )

static

Definition at line 6754 of file graphics.cc.

References xform_vector().

Referenced by axes::properties::update_title_position(), axes::properties::update_xlabel_position(), axes::properties::update_ylabel_position(), and axes::properties::update_zlabel_position().

Matrix graphics_xform::xscale ( const Matrix &  m ) const

inline

Definition at line 3668 of file graphics.in.h.

Matrix graphics_xform::xscale ( const Matrix &  m ) const

inline

Definition at line 5037 of file graphics.h.

Referenced by axes::properties::update_axes_layout().

Matrix graphics_xform::yscale ( const Matrix &  m ) const

inline

Definition at line 3669 of file graphics.in.h.

Matrix graphics_xform::yscale ( const Matrix &  m ) const

inline

Definition at line 5038 of file graphics.h.

Referenced by axes::properties::update_axes_layout().

Matrix graphics_xform::zscale ( const Matrix &  m ) const

inline

Definition at line 3670 of file graphics.in.h.

Matrix graphics_xform::zscale ( const Matrix &  m ) const

inline

Definition at line 5039 of file graphics.h.

Referenced by axes::properties::update_axes_layout().

Member Data Documentation

scaler graphics_xform::sx

private

Definition at line 5067 of file graphics.h.

Referenced by operator=().

scaler graphics_xform::sy

private

Definition at line 5067 of file graphics.h.

Referenced by operator=().

scaler graphics_xform::sz

private

Definition at line 5067 of file graphics.h.

Referenced by operator=().

Matrix graphics_xform::xform

private

Definition at line 5065 of file graphics.h.

Referenced by operator=().

Matrix graphics_xform::xform_inv

private

Definition at line 5066 of file graphics.h.

Referenced by operator=().

Matrix graphics_xform::zlim

private

Definition at line 5068 of file graphics.h.

Referenced by operator=().

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

• libinterp/corefcn/graphics.h
• libinterp/corefcn/graphics.in.h
• libinterp/corefcn/graphics.cc