DataRenderer

public abstract class DataRenderer

protected PrintStream out;

protected String style;

public double zerox;

public double zeroy;

public void setZeroes (
	double x,
	double y
);

public void start (
	PrintStream out,
	String style,
	int rowCount,
	Data data
);

public double startHSet (
	PrintStream out,
	String style,
	int rowCount,
	Data data,
	double dx,
	double sizex
);

public double startVSet (
	PrintStream out,
	String style,
	int rowCount,
	Data data,
	double dy,
	double sizey
);

public abstract void addPoint (
	double x,
	double y,
	Data.Row row
);

public abstract void finish ();

public abstract void printLegendSwatch (
	PrintStream out,
	double x,
	double y,
	int w,
	int h,
	String style
);

public double itemSizeX ();

public double itemSizeY ();

public static void printLineSwatch (
	PrintStream out,
	double x,
	double y,
	int w,
	int h,
	String style
);

public static void printBoxSwatch (
	PrintStream out,
	double x,
	double y,
	int w,
	int h,
	String style
);