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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 AffineTransform |
transform
A transform. |
Constructor Summary | |
---|---|
MeterNeedle()
Creates a new needle. |
|
MeterNeedle(Paint outline,
Paint fill,
Paint highlight)
Creates a new needle. |
Method Summary | |
---|---|
protected void |
defaultDisplay(Graphics2D g2,
Shape shape)
Displays a shape. |
void |
draw(Graphics2D g2,
Rectangle2D plotArea)
Draws the needle. |
void |
draw(Graphics2D g2,
Rectangle2D plotArea,
double angle)
Draws the needle. |
void |
draw(Graphics2D g2,
Rectangle2D plotArea,
Point2D rotate,
double angle)
Draws the needle. |
protected abstract void |
drawNeedle(Graphics2D g2,
Rectangle2D plotArea,
Point2D rotate,
double angle)
Draws the needle. |
boolean |
equals(Object obj)
Tests another object for equality with this object. |
Paint |
getFillPaint()
Returns the fill paint. |
Paint |
getHighlightPaint()
Returns the highlight paint. |
Paint |
getOutlinePaint()
Returns the outline paint. |
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. |
AffineTransform |
getTransform()
Returns the transform. |
int |
hashCode()
Returns a hash code for this instance. |
void |
setFillPaint(Paint p)
Sets the fill paint. |
void |
setHighlightPaint(Paint p)
Sets the highlight paint. |
void |
setOutlinePaint(Paint p)
Sets the outline paint. |
void |
setOutlineStroke(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 |
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protected static AffineTransform transform
Constructor Detail |
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public MeterNeedle()
public MeterNeedle(Paint outline, Paint fill, Paint highlight)
outline
- the outline paint (null
permitted).fill
- the fill paint (null
permitted).highlight
- the highlight paint (null
permitted).Method Detail |
---|
public Paint getOutlinePaint()
public void setOutlinePaint(Paint p)
p
- the new paint.public Stroke getOutlineStroke()
public void setOutlineStroke(Stroke s)
s
- the new stroke.public Paint getFillPaint()
public void setFillPaint(Paint p)
p
- the fill paint.public Paint getHighlightPaint()
public void setHighlightPaint(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(Graphics2D g2, Rectangle2D plotArea)
g2
- the graphics device.plotArea
- the plot area.public void draw(Graphics2D g2, Rectangle2D plotArea, double angle)
g2
- the graphics device.plotArea
- the plot area.angle
- the angle.public void draw(Graphics2D g2, Rectangle2D plotArea, Point2D rotate, double angle)
g2
- the graphics device.plotArea
- the plot area.rotate
- the rotation point.angle
- the angle.protected abstract void drawNeedle(Graphics2D g2, Rectangle2D plotArea, Point2D rotate, double angle)
g2
- the graphics device.plotArea
- the plot area.rotate
- the rotation point.angle
- the angle.protected void defaultDisplay(Graphics2D g2, Shape shape)
g2
- the graphics device.shape
- the shape.public int getSize()
public void setSize(int pixels)
pixels
- the new size.public AffineTransform getTransform()
public boolean equals(Object obj)
equals
in class Object
obj
- the object to test (null
permitted).
public int hashCode()
hashCode
in class Object
|
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