com.xj.anylogic.engine.presentation
Class ShapeArc

java.lang.Object
  com.xj.anylogic.engine.presentation.Shape
      com.xj.anylogic.engine.presentation.ShapeLineFill
          com.xj.anylogic.engine.presentation.ShapeOval
              com.xj.anylogic.engine.presentation.ShapeArc

All Implemented Interfaces:

com.xj.anylogic.engine.internal.Child, Locatable2D, java.io.Serializable, java.lang.Cloneable

Direct Known Subclasses:

Shape3DArc

public class ShapeArc
extends ShapeOval

Persistent arc shape.

Author:

XJ Technologies Company Ltd. www.anylogic.com

See Also:

Serialized Form

Field Summary

Fields inherited from class com.xj.anylogic.engine.presentation.Shape

UNKNOWN_NAME

Constructor Summary

ShapeArc()
Constructs an arc with default attributes.

ShapeArc(boolean ispublic, double x, double y, double rotation, java.awt.Color lineColor, java.awt.Color fillColor, double radiusX, double radiusY, double angleStart, double angle, double lineWidth, int lineStyle)
Constructs an arc with specific attributes.

ShapeArc(boolean ispublic, double x, double y, double rotation, java.lang.Object lineColor, java.lang.Object fillColor, double radiusX, double radiusY, double angleStart, double angle, double lineWidth, int lineStyle)
Constructs an arc with specific attributes.

Method Summary

ShapeArc	clone() Creates and returns a copy of this shape (i.e. new shape instance).
boolean	contains(double px, double py) Test if the shape contains the point with the given coordinates (relative to this shape's container, i.e. in the same system with the coordinates of this shape, x and y)
void	draw(Panel panel, java.awt.Graphics2D g, java.awt.geom.AffineTransform xform, boolean publicOnly) Draws the arc in a given context
double	getAngle() Returns the angular extent of the arc in radians, clockwise.
double	getAngleStart() Returns the starting angle of the arc (0 means 3 o'clock) in radians, clockwise
boolean	onClickAt(double px, double py, boolean publicOnly) Tests if the arc contains the point with the given coordinates and, if yes, executes the shape's reaction on click at that point.
void	setAngle(double angle) Sets the the angular extent of the arc in radians, clockwise.
void	setAngleStart(double angleStart) Sets the starting angle of the arc (0 means 3 o'clock) in radians, clockwise.

Methods inherited from class com.xj.anylogic.engine.presentation.ShapeOval

getRadiusX, getRadiusY, setRadius, setRadiusX, setRadiusY

Methods inherited from class com.xj.anylogic.engine.presentation.ShapeLineFill

getFillColor, getFillTexture, getLineColor, getLineStyle, getLineTexture, getLineWidth, setFillColor, setFillColor, setLineColor, setLineColor, setLineStyle, setLineWidth

Methods inherited from class com.xj.anylogic.engine.presentation.Shape

canHandleClick, getGroup, getName, getPresentable, getRotation, getScaleX, getScaleY, getX, getY, isVisible, onClick, restoreOwner, setPos, setRotation, setScale, setScale, setScaleX, setScaleY, setVisible, setX, setY

Methods inherited from class java.lang.Object

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

Constructor Detail

ShapeArc

public ShapeArc()

Constructs an arc with default attributes.

ShapeArc

public ShapeArc(boolean ispublic,
                double x,
                double y,
                double rotation,
                java.awt.Color lineColor,
                java.awt.Color fillColor,
                double radiusX,
                double radiusY,
                double angleStart,
                double angle,
                double lineWidth,
                int lineStyle)

Constructs an arc with specific attributes.

Parameters:

ispublic - if true, the shape is visible on container's presentation

x - the x coordinate of the arc center

y - the y coordinate of the arc

rotation - the rotation of the arc in radians

lineColor - line color of the arc

fillColor - fill color of the arc

radiusX - "horizontal" radius of the arc

radiusY - "vertical" radius of the arc

angleStart - the starting angle of the arc (0 means 3 o'clock) in radians, clockwise

angle - the angular extent of the arc in radians, clockwise

lineWidth - the line width of the arc

lineStyle - the line stroke style of the arc (solid, dotted, dashed)

ShapeArc

public ShapeArc(boolean ispublic,
                double x,
                double y,
                double rotation,
                java.lang.Object lineColor,
                java.lang.Object fillColor,
                double radiusX,
                double radiusY,
                double angleStart,
                double angle,
                double lineWidth,
                int lineStyle)

Constructs an arc with specific attributes.

Parameters:

ispublic - if true, the shape is visible on container's presentation

x - the x coordinate of the arc center

y - the y coordinate of the arc

rotation - the rotation of the arc in radians

lineColor - line color (or Texture) of the arc

fillColor - fill color (or Texture) of the arc

radiusX - "horizontal" radius of the arc

radiusY - "vertical" radius of the arc

angleStart - the starting angle of the arc (0 means 3 o'clock) in radians, clockwise

angle - the angular extent of the arc in radians, clockwise

lineWidth - the line width of the arc

lineStyle - the line stroke style of the arc (solid, dotted, dashed)

Method Detail

setAngleStart

public void setAngleStart(double angleStart)

Sets the starting angle of the arc (0 means 3 o'clock) in radians, clockwise.

Parameters:

angleStart - the starting angle of the arc

getAngleStart

public double getAngleStart()

Returns the starting angle of the arc (0 means 3 o'clock) in radians, clockwise.|

Returns:

the starting angle of the arc

setAngle

public void setAngle(double angle)

Sets the the angular extent of the arc in radians, clockwise.

Parameters:

angle - the the angular extent of the arc

getAngle

public double getAngle()

Returns the angular extent of the arc in radians, clockwise.

Returns:

the angular extent of the arc

onClickAt

public boolean onClickAt(double px,
                         double py,
                         boolean publicOnly)

Tests if the arc contains the point with the given coordinates and, if yes, executes the shape's reaction on click at that point.

Overrides:

onClickAt in class ShapeOval

Parameters:

px - the x coordinate of the click

py - the y coordinate of the click

publicOnly - if true, not public shape returns false

Returns:

true if the click has been handled AND further click processing is not needed, false otherwise

contains

public boolean contains(double px,
                        double py)

Description copied from class: Shape

Test if the shape contains the point with the given coordinates (relative to this shape's container, i.e. in the same system with the coordinates of this shape, x and y)

Overrides:

contains in class ShapeOval

Parameters:

px - the x coordinate relative to this shape's container

py - the y coordinate relative to this shape's container

Returns:

true if the shape contains the point with the given coordinates

draw

public void draw(Panel panel,
                 java.awt.Graphics2D g,
                 java.awt.geom.AffineTransform xform,
                 boolean publicOnly)

Draws the arc in a given context

Overrides:

draw in class ShapeOval

Parameters:

panel - the panel where the drawing is done

g - the graphics where the drawing takes place

xform - the "original" transform that must be restored before drawing

publicOnly - if true, the shape is only drawn if it is public

clone

public ShapeArc clone()

Description copied from class: Shape

Creates and returns a copy of this shape (i.e. new shape instance).
The returned shape is the object of the same class
The returned copy isn't automatically added to the group this shape belongs to.
The clone is created in the context of the same experiment or active object

Note that cloning of GIS shape, controls and charts is not supported

Overrides:

clone in class ShapeOval