SurfacePlot Class Reference

A class representing Surfaces. More...

#include <qwt3d_surfaceplot.h>

Inheritance diagram for SurfacePlot:

List of all members.

Public Member Functions
	SurfacePlot (QWidget *parent=0, const QGLWidget *shareWidget=0)
void	showNormals (bool)
bool	normals () const
void	setNormalLength (double val)
double	normalLength () const
void	setNormalQuality (int val)
int	normalQuality () const
void	updateNormals ()
Qwt3D::FLOORSTYLE	floorStyle () const
void	setFloorStyle (Qwt3D::FLOORSTYLE val)
Protected Member Functions
virtual void	createNormals ()=0
virtual void	createFloorOpenGlData ()
void	drawIntersection (const Qwt3D::TripleField &intersection, Qwt3D::RGBA col)
virtual void	data2Floor ()=0
virtual void	isolines2Floor ()=0
Protected Attributes
bool	datanormals_p
double	normalLength_p
int	normalQuality_p

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Detailed Description

A SurfacePlot ...

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Constructor & Destructor Documentation

SurfacePlot	(	QWidget *	parent = 0,
		const QGLWidget *	shareWidget = 0
	)

Initializes with dataNormals()==false //todo

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Member Function Documentation

void showNormals

(

bool

b

)

Draw normals to every vertex.

bool normals

(

)

const [inline]

Returns true, if normal drawing is on.

void setNormalLength

(

double

val

)

Sets length of normals in percent per hull diagonale.

Values < 0 or > 1 are ignored

double normalLength

(

)

const [inline]

Returns relative length of normals.

void setNormalQuality

(

int

val

)

Increases plotting quality of normal arrows.

Values < 3 are ignored

int normalQuality

(

)

const [inline]

Returns plotting quality of normal arrows.

void updateNormals

(

)

Recalculates surface normals;.

Qwt3D::FLOORSTYLE floorStyle

(

)

const [inline]

Return floor style.

void setFloorStyle

(

Qwt3D::FLOORSTYLE

val

)

[inline]

Sets floor style.

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

• qwt3d_surfaceplot.h
• qwt3d_surfaceplot.cpp