Package sim.portrayal.simple

Class OvalPortrayal2D

java.lang.Object

sim.portrayal.SimplePortrayal2D

sim.portrayal.simple.AbstractShapePortrayal2D

sim.portrayal.simple.OvalPortrayal2D

All Implemented Interfaces:

Serializable, Portrayal, Portrayal2D

Direct Known Subclasses:

CircledPortrayal2D

public class OvalPortrayal2D
extends AbstractShapePortrayal2D

A simple portrayal for 2D visualization of ovals. It extends the SimplePortrayal2D and it manages the drawing and hit-testing for oval shapes.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected double	offset

Fields inherited from class sim.portrayal.simple.AbstractShapePortrayal2D

defaultStroke, filled, fillPaint, paint, scale, stroke, strokePaint

Fields inherited from class sim.portrayal.SimplePortrayal2D

TYPE_HIT_OBJECT, TYPE_SELECTED_OBJECT

Constructor Summary

Constructors

Constructor	Description
OvalPortrayal2D()
OvalPortrayal2D(double scale)
OvalPortrayal2D(double scale, boolean filled)
OvalPortrayal2D(Paint paint)
OvalPortrayal2D(Paint paint, boolean filled)
OvalPortrayal2D(Paint paint, double scale)
OvalPortrayal2D(Paint paint, double scale, boolean filled)
OvalPortrayal2D(Paint fillPaint, Paint strokePaint, double strokeWidth, double scale)	New-style constructors.
OvalPortrayal2D(Paint fillPaint, Paint strokePaint, Stroke stroke, double scale)	New-style constructors.

Method Summary

Modifier and Type	Method	Description
void	draw(Object object, Graphics2D graphics, DrawInfo2D info)	Draw a the given object with an origin at (info.draw.x, info.draw.y), and with the coordinate system scaled by so that 1 unit is in the x and y directions are equal to info.draw.width and info.draw.height respectively in pixels.
boolean	hitObject(Object object, DrawInfo2D range)	If drawing area intersects selected area, add last portrayed object to the bag
void	setStroke(double width)
void	setStroke(Stroke s)

Methods inherited from class sim.portrayal.SimplePortrayal2D

getInspector, getName, getStatus, handleMouseEvent, setSelected

Methods inherited from class java.lang.Object

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

Field Details

offset

protected double offset

Constructor Details

OvalPortrayal2D

public OvalPortrayal2D()

OvalPortrayal2D

public OvalPortrayal2D(Paint paint)

OvalPortrayal2D

public OvalPortrayal2D(double scale)

OvalPortrayal2D

public OvalPortrayal2D(Paint paint,
 double scale)

OvalPortrayal2D

public OvalPortrayal2D(Paint paint,
 boolean filled)

OvalPortrayal2D

public OvalPortrayal2D(double scale,
 boolean filled)

OvalPortrayal2D

public OvalPortrayal2D(Paint paint,
 double scale,
 boolean filled)

OvalPortrayal2D

public OvalPortrayal2D(Paint fillPaint,
 Paint strokePaint,
 double strokeWidth,
 double scale)

New-style constructors. Rather than having a "filled" flag which determines whether we stroke versus fill, we can do BOTH. We do this by specifying a fill paint and a stroke paint, either of which can be NULL. We also provide a stroke width and a scale.

OvalPortrayal2D

public OvalPortrayal2D(Paint fillPaint,
 Paint strokePaint,
 Stroke stroke,
 double scale)

New-style constructors. Rather than having a "filled" flag which determines whether we stroke versus fill, we can do BOTH. We do this by specifying a fill paint and a stroke paint, either of which can be NULL. We also provide a stroke and a scale.

Method Details

draw

public void draw(Object object,
 Graphics2D graphics,
 DrawInfo2D info)

Description copied from interface: Portrayal2D

Draw a the given object with an origin at (info.draw.x, info.draw.y), and with the coordinate system scaled by so that 1 unit is in the x and y directions are equal to info.draw.width and info.draw.height respectively in pixels. The rectangle given by info.clip specifies the only region in which it is necessary to draw. If info.precise is true, try to draw using real-valued high-resolution drawing rather than faster integer drawing. It is possible that object is null. The location of the object in the field may (and may not) be stored in info.location. The form of that location varies depending on the kind of field used.

Specified by:

draw in interface Portrayal2D

Overrides:

draw in class SimplePortrayal2D

hitObject

public boolean hitObject(Object object,
 DrawInfo2D range)

If drawing area intersects selected area, add last portrayed object to the bag

Overrides:

hitObject in class SimplePortrayal2D

setStroke

public void setStroke(Stroke s)

setStroke

public void setStroke(double width)