Papyrus::Bezierline Class Reference

#include <papyrus/bezierline.h>

Inheritance diagram for Papyrus::Bezierline:

[legend]List of all members.

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Detailed Description

Bezierline

Author:

Rick L Vinyard Jr

Public Types
typedef PapyrusSmartPointer< Bezierline >	pointer
Public Member Functions
	Bezierline (BezierVertices vertices=BezierVertices())
Bezierline &	operator= (const Bezierline &other)
LineStyle &	line_style ()
BezierVertex	get_vertex (unsigned n)
const BezierVertices &	get_vertices ()
void	add_vertex (BezierVertex v)
void	add_vertex (double x, double y, double c1x, double c1y, double c2x, double c2y)
void	set_vertex (unsigned n, BezierVertex v)
void	set_vertex (unsigned n, double x, double y, double c1x, double c1y, double c2x, double c2y)
void	set_vertices (BezierVertices vertices)
virtual void	set_line_style (const LineStyle &style)
virtual Drawable::pointer	start_marker ()
virtual void	set_start_marker (Drawable::pointer)
virtual Drawable::pointer	end_marker ()
virtual void	set_end_marker (Drawable::pointer)
virtual Drawable::pointer	vertex_marker ()
virtual void	set_vertex_marker (Drawable::pointer)
virtual void	draw (Cairo::RefPtr< Cairo::Context > cairo)
virtual void	draw_shape (Cairo::RefPtr< Cairo::Context > cairo)
	Draws on the provided context.
sigc::signal< void, unsigned > &	signal_vertex ()
sigc::signal< void > &	signal_vertices ()
sigc::signal< void >	signal_start_marker ()
sigc::signal< void >	signal_end_marker ()
sigc::signal< void >	signal_vertex_marker ()
	PAPYRUS_CLASS_NAME ("Bezierline")
	PAPYRUS_CLONE_METHOD (Bezierline)
Static Public Member Functions
static Bezierline::pointer	create (BezierVertices vertices=BezierVertices())
	Creates a polyline from a specified set of vertices.
Protected Member Functions
virtual void	on_vertex_changed (int n)
virtual void	on_vertices_changed ()
virtual void	set_extents (const Region &extents)
	Reimplemented to ensure that markers are taken into account.
Protected Attributes
BezierVertices	m_vertices
Drawable::pointer	m_start_marker
Drawable::pointer	m_end_marker
Drawable::pointer	m_vertex_marker
Region	m_vertex_extents
sigc::signal< void, unsigned >	m_signal_vertex
sigc::signal< void >	m_signal_vertices
sigc::signal< void >	m_signal_start_marker
sigc::signal< void >	m_signal_end_marker
sigc::signal< void >	m_signal_vertex_marker

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

• bezierline.h
• bezierline.cpp

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