LibBoard::Triangle Struct Reference

#include <Shapes.h>

Inheritance diagram for LibBoard::Triangle:

Collaboration diagram for LibBoard::Triangle:

Public Member Functions
	Triangle (const Point &p1, const Point &p2, const Point &p3, DGtal::Color pen, DGtal::Color fill, double lineWidth, const LineStyle style=SolidStyle, const LineCap cap=ButtCap, const LineJoin join=MiterJoin, int depthValue=-1)
	Triangle (const double x1, const double y1, const double x2, const double y2, const double x3, const double y3, DGtal::Color pen, DGtal::Color fill, double lineWidth, const LineStyle style=SolidStyle, const LineCap cap=ButtCap, const LineJoin join=MiterJoin, int depthValue=-1)
const std::string &	name () const
Triangle	rotated (double angle) const
Triangle	translated (double dx, double dy) const
Triangle	scaled (double sx, double sy) const
Triangle	scaled (double s) const
Triangle *	clone () const
Public Member Functions inherited from LibBoard::Polyline
	Polyline (const std::vector< Point > &points, bool closed, DGtal::Color penColor, DGtal::Color fillColor, double lineWidth, const LineStyle lineStyle=SolidStyle, const LineCap cap=ButtCap, const LineJoin join=MiterJoin, int depth=-1)
	Polyline (const Path &path, DGtal::Color penColor, DGtal::Color fillColor, double lineWidth, const LineStyle lineStyle=SolidStyle, const LineCap cap=ButtCap, const LineJoin join=MiterJoin, int depth=-1)
	Polyline (bool closed, DGtal::Color penColor, DGtal::Color fillColor, double lineWidth, const LineStyle lineStyle=SolidStyle, const LineCap cap=ButtCap, const LineJoin join=MiterJoin, int depth=-1)
Point	center () const
Polyline &	operator<< (const Point &p)
Point &	operator[] (const unsigned int n)
Polyline &	rotate (double angle, const Point &center)
Polyline	rotated (double angle, const Point &center) const
Polyline &	rotate (double angle)
Polyline &	translate (double dx, double dy)
Shape &	scale (double sx, double sy)
Shape &	scale (double s)
void	scaleAll (double s)
void	flushPostscript (std::ostream &stream, const TransformEPS &transform) const
void	flushFIG (std::ostream &stream, const TransformFIG &transform, std::map< DGtal::Color, int > &colormap) const
void	flushSVG (std::ostream &stream, const TransformSVG &transform) const
void	flushTikZ (std::ostream &stream, const TransformTikZ &transform) const
Rect	boundingBox () const
Public Member Functions inherited from LibBoard::Shape
	Shape (DGtal::Color penColor, DGtal::Color fillColor, double lineWidth, LineStyle style, const LineCap cap, const LineJoin join, int depth)
virtual	~Shape ()
bool	filled () const
Shape &	rotateDeg (double angle, const Point &center)
Shape &	rotateDeg (double angle)
Rect	bbox ()
Shape &	operator-- ()
Shape &	operator++ ()
int	depth () const
virtual void	depth (int)
virtual void	shiftDepth (int shift)
const DGtal::Color &	penColor () const
const DGtal::Color &	fillColor () const

Static Private Attributes
static const std::string	_name

Additional Inherited Members
Protected Attributes inherited from LibBoard::Polyline
Path	_path
Protected Attributes inherited from LibBoard::Shape
int	_depth
DGtal::Color	_penColor
DGtal::Color	_fillColor
double	_lineWidth
LineStyle	_lineStyle
LineCap	_lineCap
LineJoin	_lineJoin

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Detailed Description

A triangle. Basically a Polyline with a convenient constructor.

The Triangle structure.

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Constructor & Destructor Documentation

LibBoard::Triangle::Triangle ( const Point &  p1, const Point &  p2, const Point &  p3, DGtal::Color  pen, DGtal::Color  fill, double  lineWidth, const LineStyle  style = SolidStyle, const LineCap  cap = ButtCap, const LineJoin  join = MiterJoin, int  depthValue = -1  )

inline

References LibBoard::Polyline::_path.

Referenced by clone(), rotated(), scaled(), and translated().

LibBoard::Triangle::Triangle ( const double  x1, const double  y1, const double  x2, const double  y2, const double  x3, const double  y3, DGtal::Color  pen, DGtal::Color  fill, double  lineWidth, const LineStyle  style = SolidStyle, const LineCap  cap = ButtCap, const LineJoin  join = MiterJoin, int  depthValue = -1  )

inline

References LibBoard::Polyline::_path.

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Member Function Documentation

Triangle * LibBoard::Triangle::clone ( ) const

virtual

Return a copy of the shape.

Returns:

Reimplemented from LibBoard::Polyline.

References Triangle().

const std::string & LibBoard::Triangle::name ( ) const

virtual

Returns the generic name of the shape (e.g., Circle, Rectangle, etc.)

Returns:

Reimplemented from LibBoard::Polyline.

References _name.

Triangle LibBoard::Triangle::rotated

(

double

angle

)

const

Parameters:

angle

Returns:

Reimplemented from LibBoard::Polyline.

References Triangle().

Triangle LibBoard::Triangle::scaled	(	double	sx,
		double	sy
	)		const

Returns a scaled copy of the triangle.

Parameters:

sx	Scale factor along the x axis.
sy	Scale factor along the y axis.

Returns:

A scaled copy of the arrow.

Reimplemented from LibBoard::Polyline.

References Triangle().

Triangle LibBoard::Triangle::scaled

(

double

s

)

const

Reimplemented from LibBoard::Polyline.

References Triangle().

Triangle LibBoard::Triangle::translated	(	double	dx,
		double	dy
	)		const

Returns a translated copy of the triangle.

Parameters:

dx	The shift along the x axis.
dy	The shift along the y axis.

Returns:

A translated copy of the line.

Reimplemented from LibBoard::Polyline.

References Triangle().

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Field Documentation

const std::string LibBoard::Triangle::_name

staticprivate

The generic name of the shape.

Reimplemented from LibBoard::Polyline.

Referenced by name().

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

• Shapes.h
• Shapes.cpp