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java.lang.Objectorg.jfree.chart.needle.MeterNeedle
public abstract class MeterNeedle
The base class used to represent the needle on a
CompassPlot.
| Field Summary | |
|---|---|
protected static java.awt.geom.AffineTransform |
transform
A transform. |
| Constructor Summary | |
|---|---|
MeterNeedle()
Creates a new needle. |
|
MeterNeedle(java.awt.Paint outline,
java.awt.Paint fill,
java.awt.Paint highlight)
Creates a new needle. |
|
| Method Summary | |
|---|---|
protected void |
defaultDisplay(java.awt.Graphics2D g2,
java.awt.Shape shape)
Displays a shape. |
void |
draw(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D plotArea)
Draws the needle. |
void |
draw(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D plotArea,
double angle)
Draws the needle. |
void |
draw(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D plotArea,
java.awt.geom.Point2D rotate,
double angle)
Draws the needle. |
protected abstract void |
drawNeedle(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D plotArea,
java.awt.geom.Point2D rotate,
double angle)
Draws the needle. |
boolean |
equals(java.lang.Object obj)
Tests another object for equality with this object. |
java.awt.Paint |
getFillPaint()
Returns the fill paint. |
java.awt.Paint |
getHighlightPaint()
Returns the highlight paint. |
java.awt.Paint |
getOutlinePaint()
Returns the outline paint. |
java.awt.Stroke |
getOutlineStroke()
Returns the outline stroke. |
double |
getRotateX()
Returns the scalar used for determining the rotation x value. |
double |
getRotateY()
Returns the scalar used for determining the rotation y value. |
int |
getSize()
Returns the size. |
java.awt.geom.AffineTransform |
getTransform()
Returns the transform. |
int |
hashCode()
Returns a hash code for this instance. |
void |
setFillPaint(java.awt.Paint p)
Sets the fill paint. |
void |
setHighlightPaint(java.awt.Paint p)
Sets the highlight paint. |
void |
setOutlinePaint(java.awt.Paint p)
Sets the outline paint. |
void |
setOutlineStroke(java.awt.Stroke s)
Sets the outline stroke. |
void |
setRotateX(double x)
Sets the rotateX value. |
void |
setRotateY(double y)
Sets the rotateY value. |
void |
setSize(int pixels)
Sets the size. |
| Methods inherited from class java.lang.Object |
|---|
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
protected static java.awt.geom.AffineTransform transform
| Constructor Detail |
|---|
public MeterNeedle()
public MeterNeedle(java.awt.Paint outline,
java.awt.Paint fill,
java.awt.Paint highlight)
outline - the outline paint (null permitted).fill - the fill paint (null permitted).highlight - the highlight paint (null permitted).| Method Detail |
|---|
public java.awt.Paint getOutlinePaint()
public void setOutlinePaint(java.awt.Paint p)
p - the new paint.public java.awt.Stroke getOutlineStroke()
public void setOutlineStroke(java.awt.Stroke s)
s - the new stroke.public java.awt.Paint getFillPaint()
public void setFillPaint(java.awt.Paint p)
p - the fill paint.public java.awt.Paint getHighlightPaint()
public void setHighlightPaint(java.awt.Paint p)
p - the highlight paint.public double getRotateX()
public void setRotateX(double x)
x - the new value.public void setRotateY(double y)
y - the new value.public double getRotateY()
public void draw(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D plotArea)
g2 - the graphics device.plotArea - the plot area.
public void draw(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D plotArea,
double angle)
g2 - the graphics device.plotArea - the plot area.angle - the angle.
public void draw(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D plotArea,
java.awt.geom.Point2D rotate,
double angle)
g2 - the graphics device.plotArea - the plot area.rotate - the rotation point.angle - the angle.
protected abstract void drawNeedle(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D plotArea,
java.awt.geom.Point2D rotate,
double angle)
g2 - the graphics device.plotArea - the plot area.rotate - the rotation point.angle - the angle.
protected void defaultDisplay(java.awt.Graphics2D g2,
java.awt.Shape shape)
g2 - the graphics device.shape - the shape.public int getSize()
public void setSize(int pixels)
pixels - the new size.public java.awt.geom.AffineTransform getTransform()
public boolean equals(java.lang.Object obj)
equals in class java.lang.Objectobj - the object to test (null permitted).
public int hashCode()
hashCode in class java.lang.Object
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