de.erichseifert.gral.plots.areas

Class AbstractAreaRenderer

java.lang.Object

de.erichseifert.gral.plots.areas.AbstractAreaRenderer

All Implemented Interfaces:

AreaRenderer, java.io.Serializable

Direct Known Subclasses:

DefaultAreaRenderer2D, LineAreaRenderer2D

public abstract class AbstractAreaRenderer
extends java.lang.Object
implements AreaRenderer, java.io.Serializable

Abstract class that renders an area in two-dimensional space.

Functionality includes:

• Punching data points out of the area's shape
• Administration of settings

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
AbstractAreaRenderer() Initializes a new instance with default settings.

Method Summary

Modifier and Type	Method and Description
java.awt.Paint	getColor() Returns the paint used to fill the area shape.
double	getGap() Returns the value for the gap between the area and a data point.
boolean	isGapRounded() Returns whether the gaps should have rounded corners.
void	setColor(java.awt.Paint color) Sets the paint used to fill the area shape.
void	setGap(double gap) Sets the value for the gap between the area and a data point.
void	setGapRounded(boolean gapRounded) Sets a value which decides whether the gaps should have rounded corners.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface de.erichseifert.gral.plots.areas.AreaRenderer

getArea, getAreaShape

Constructor Detail

AbstractAreaRenderer

public AbstractAreaRenderer()

Initializes a new instance with default settings.

Method Detail

getGap

public double getGap()

Description copied from interface: AreaRenderer

Returns the value for the gap between the area and a data point.

Specified by:

getGap in interface AreaRenderer

Returns:

Gap between area and data point.

setGap

public void setGap(double gap)

Description copied from interface: AreaRenderer

Sets the value for the gap between the area and a data point.

Specified by:

setGap in interface AreaRenderer

Parameters:

gap - Gap between area and data point.

isGapRounded

public boolean isGapRounded()

Description copied from interface: AreaRenderer

Returns whether the gaps should have rounded corners.

Specified by:

isGapRounded in interface AreaRenderer

Returns:

true, if the gaps should have rounded corners.

setGapRounded

public void setGapRounded(boolean gapRounded)

Description copied from interface: AreaRenderer

Sets a value which decides whether the gaps should have rounded corners.

Specified by:

setGapRounded in interface AreaRenderer

Parameters:

gapRounded - true, if the gaps should have rounded corners.

getColor

public java.awt.Paint getColor()

Description copied from interface: AreaRenderer

Returns the paint used to fill the area shape.

Specified by:

getColor in interface AreaRenderer

Returns:

Paint for the area shape.

setColor

public void setColor(java.awt.Paint color)

Description copied from interface: AreaRenderer

Sets the paint used to fill the area shape.

Specified by:

setColor in interface AreaRenderer

Parameters:

color - Paint for the area shape.