VectorView Class Reference

Visualizes a vector PDE solution. More...

#include <vector_view.h>

Inherits View.

Inherited by VectorBaseView.

List of all members.

Public Member Functions
	VectorView (const char *title="VectorView", DEFAULT_WINDOW_POS)
void	show (MeshFunction *vsln, double eps=H2D_EPS_NORMAL)
void	show (MeshFunction *xsln, MeshFunction *ysln, double eps=H2D_EPS_NORMAL)
void	show (MeshFunction *xsln, MeshFunction *ysln, double eps, int xitem, int yitem)
void	set_grid_type (bool hexa)
void	load_data (const char *filename)
void	save_data (const char *filename)
void	save_numbered (const char *format, int number)
Protected Member Functions
void	plot_arrow (double x, double y, double xval, double yval, double max, double min, double gs)
virtual void	on_display ()
virtual void	on_mouse_move (int x, int y)
virtual void	on_key_down (unsigned char key, int x, int y)
virtual const char *	get_help_text () const
Protected Attributes
Vectorizer	vec
double	gx
double	gy
double	gs
bool	hexa
int	mode
bool	lines
bool	pmode
double	length_coef

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Detailed Description

Visualizes a vector PDE solution.

VectorView is a visualization window for all vector-valued PDE solutions.

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Constructor & Destructor Documentation

VectorView::VectorView	(	const char *	title = "VectorView",
		DEFAULT_WINDOW_POS
	)

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Member Function Documentation

const char * VectorView::get_help_text

(

)

const [protected, virtual]

Reimplemented from View.

Reimplemented in VectorBaseView.

void VectorView::load_data

(

const char *

filename

)

void VectorView::on_display

(

)

[protected, virtual]

Implements View.

void VectorView::on_key_down	(	unsigned char	key,
		int	x,
		int	y
	)			[protected, virtual]

Reimplemented from View.

void VectorView::on_mouse_move	(	int	x,
		int	y
	)			[protected, virtual]

Reimplemented from View.

void VectorView::plot_arrow	(	double	x,
		double	y,
		double	xval,
		double	yval,
		double	max,
		double	min,
		double	gs
	)			[protected]

void VectorView::save_data

(

const char *

filename

)

void VectorView::save_numbered	(	const char *	format,
		int	number
	)

void VectorView::set_grid_type

(

bool

hexa

)

[inline]

void VectorView::show	(	MeshFunction *	xsln,
		MeshFunction *	ysln,
		double	eps,
		int	xitem,
		int	yitem
	)

void VectorView::show	(	MeshFunction *	xsln,
		MeshFunction *	ysln,
		double	eps = H2D_EPS_NORMAL
	)

void VectorView::show	(	MeshFunction *	vsln,
		double	eps = H2D_EPS_NORMAL
	)

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Member Data Documentation

double VectorView::gs [protected]

double VectorView::gx [protected]

double VectorView::gy [protected]

bool VectorView::hexa [protected]

double VectorView::length_coef [protected]

bool VectorView::lines [protected]

int VectorView::mode [protected]

bool VectorView::pmode [protected]

Vectorizer VectorView::vec [protected]

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

• /var/www2/hermes2d/hermes2d/src/views/vector_view.h
• /var/www2/hermes2d/hermes2d/src/views/vector_view.cpp