Symbol Class Reference

#include <symbol.h>

Inheritance diagram for Symbol:

Public Member Functions
virtual void	Draw (wxDC &dc, wxCoord x, wxCoord y, wxColour color)=0
virtual wxSize	GetExtent ()=0

Detailed Description

Symbols base class.

Member Function Documentation

virtual void Symbol::Draw ( wxDC &  dc, wxCoord  x, wxCoord  y, wxColour  color  )

pure virtual

Performs symbol drawing.

Parameters

dc	device context
x	x coordinate
y	y coordinate
color	color to draw symbol

Implemented in TriangleSymbol, CrossSymbol, SquareSymbol, CircleSymbol, and MaskedSymbol.

Here is the caller graph for this function:

virtual wxSize Symbol::GetExtent ( )

pure virtual

Called to calculate size required for symbol.

Returns

size required for symbol

Implemented in ShapeSymbol, and MaskedSymbol.

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

• /home/bishop/work/projects/nextgismanager/include/freechart/wx/symbol.h
• /home/bishop/work/projects/nextgismanager/src/freechart/symbol.cpp