fawkes::GeomDrawer Class Reference

Abstract base class for all drawer classes. More...

#include <geometry/gtk/geom_drawer.h>

Inheritance diagram for fawkes::GeomDrawer:

[legend]

List of all members.

Public Member Functions
	GeomDrawer ()
	Constructor.
virtual	~GeomDrawer ()
	Destructor.
virtual void	draw (Cairo::RefPtr< Cairo::Context > &context)=0
	This method is called by the GeomDrawingArea.

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Detailed Description

Abstract base class for all drawer classes.

All objects that have corresponding drawer classes can easily be drawn on a GeomDrawingArea.

Author:

Daniel Beck

Definition at line 30 of file geom_drawer.h.

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Constructor & Destructor Documentation

fawkes::GeomDrawer::GeomDrawer

(

)

Constructor.

Definition at line 42 of file geom_drawer.cpp.

fawkes::GeomDrawer::~GeomDrawer

(

)

[virtual]

Destructor.

Definition at line 47 of file geom_drawer.cpp.

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Member Function Documentation

void fawkes::GeomDrawer::draw

(

Cairo::RefPtr< Cairo::Context > &

context

)

[pure virtual]

This method is called by the GeomDrawingArea.

Here, derived classes should implement the drawing code.

Parameters:

context

the drawing context

Implemented in fawkes::BezierDrawer, fawkes::DrawingManipulator, fawkes::HomPointDrawer, fawkes::HomVectorDrawer, fawkes::LineSegmentDrawer, and fawkes::SplineDrawer.

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

• src/libs/geometry/gtk/geom_drawer.h
• src/libs/geometry/gtk/geom_drawer.cpp