LibBoard::Triangle Struct Reference

A triangle. Basically a Polyline with a convenient constructor. More...

#include <Shapes.h>

Inheritance diagram for LibBoard::Triangle:

List of all members.

Public Member Functions
	Triangle (const Point &p1, const Point &p2, const Point &p3, Color penColor, Color fillColor, double lineWidth, const LineStyle style=SolidStyle, const LineCap cap=ButtCap, const LineJoin join=MiterJoin, int depth=-1)
	Triangle (const double x1, const double y1, const double x2, const double y2, const double x3, const double y3, Color penColor, Color fillColor, double lineWidth, const LineStyle style=SolidStyle, const LineCap cap=ButtCap, const LineJoin join=MiterJoin, int depth=-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

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Detailed Description

A triangle. Basically a Polyline with a convenient constructor.

The Triangle structure.

Examples:

examples/koch.cpp.

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Member Function Documentation

Triangle * LibBoard::Triangle::clone

(

)

const [virtual]

Return a copy of the shape.

Returns:

Reimplemented from LibBoard::Polyline.

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.

Triangle LibBoard::Triangle::rotated

(

double

angle

)

const

Parameters:

angle

Returns:

Reimplemented from LibBoard::Polyline.

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.

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.

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

• include/board/Shapes.h
• src/Shapes.cpp