NormalBarType Class Reference

#include <barrenderer.h>

Inheritance diagram for NormalBarType:

Collaboration diagram for NormalBarType:

Public Member Functions
	NormalBarType (int barWidth, int serieGap=1, double base=0.0)
Public Member Functions inherited from BarType
	BarType (double base)
virtual void	Draw (BarRenderer *barRenderer, wxDC &dc, wxRect rc, Axis *horizAxis, Axis *vertAxis, bool vertical, size_t item, CategoryDataset *dataset)
virtual double	GetMinValue (CategoryDataset *dataset, bool verticalAxis)
virtual double	GetMaxValue (CategoryDataset *dataset, bool verticalAxis)

Protected Member Functions
virtual void	GetBarGeometry (CategoryDataset *dataset, size_t item, size_t serie, int &width, wxCoord &shift, double &base, double &value)

Additional Inherited Members
Protected Attributes inherited from BarType
double	m_base

Detailed Description

Normal bar type. Draws series' bars parallel to each other.

Constructor & Destructor Documentation

NormalBarType::NormalBarType	(	int	barWidth,
		int	serieGap = 1,
		double	base = 0.0
	)

Constructs new normal bar type.

Parameters

barWidth	bar width
serieGap	distance between series bars
base	bars base, point from bars are drawn

Member Function Documentation

void NormalBarType::GetBarGeometry ( CategoryDataset *  dataset, size_t  item, size_t  serie, int &  width, wxCoord &  shift, double &  base, double &  value  )

protectedvirtual

Called to calculate bar geometry params. Must be implemented by derivate classes.

Parameters

dataset	dataset
item	item index
serie	serie index
width	output for bar width
shift	output for bar shift
base	output for bar base
value	output for bar value

Implements BarType.

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

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