org.apache.tools.ant.types.optional.image
Class Arc

java.lang.Object
  |
  +--org.apache.tools.ant.ProjectComponent
        |
        +--org.apache.tools.ant.types.DataType
              |
              +--org.apache.tools.ant.types.optional.image.ImageOperation
                    |
                    +--org.apache.tools.ant.types.optional.image.BasicShape
                          |
                          +--org.apache.tools.ant.types.optional.image.Arc
All Implemented Interfaces:
DrawOperation

public class Arc
extends BasicShape
implements DrawOperation


Field Summary
protected  int height
           
protected  int start
           
protected  int stop
           
protected  int type
           
protected  int width
           
 
Fields inherited from class org.apache.tools.ant.types.optional.image.BasicShape
fill, stroke, stroke_width
 
Fields inherited from class org.apache.tools.ant.types.optional.image.ImageOperation
instructions
 
Fields inherited from class org.apache.tools.ant.types.DataType
checked, description, ref
 
Fields inherited from class org.apache.tools.ant.ProjectComponent
project
 
Constructor Summary
Arc()
           
 
Method Summary
 javax.media.jai.PlanarImage executeDrawOperation()
          Abstract method which is intended to create an image buffer and return it so it can be drawn into another object.
 void setHeight(int height)
           
 void setStart(int start)
           
 void setStop(int stop)
           
 void setType(java.lang.String str_type)
           
 void setWidth(int width)
           
 
Methods inherited from class org.apache.tools.ant.types.optional.image.BasicShape
setFill, setStroke, setStrokewidth
 
Methods inherited from class org.apache.tools.ant.types.optional.image.ImageOperation
addDraw, addRectangle, addRotate, addScale, addText
 
Methods inherited from class org.apache.tools.ant.types.DataType
checkAttributesAllowed, checkChildrenAllowed, circularReference, dieOnCircularReference, getCheckedRef, getDescription, getRefid, isChecked, isReference, noChildrenAllowed, setChecked, setDescription, setRefid, tooManyAttributes
 
Methods inherited from class org.apache.tools.ant.ProjectComponent
getProject, log, log, setProject
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

width

protected int width

height

protected int height

start

protected int start

stop

protected int stop

type

protected int type
Constructor Detail

Arc

public Arc()
Method Detail

setWidth

public void setWidth(int width)

setHeight

public void setHeight(int height)

setStart

public void setStart(int start)

setStop

public void setStop(int stop)

setType

public void setType(java.lang.String str_type)
To do:
refactor using an EnumeratedAttribute

executeDrawOperation

public javax.media.jai.PlanarImage executeDrawOperation()
Description copied from interface: DrawOperation
Abstract method which is intended to create an image buffer and return it so it can be drawn into another object. Use an Alpha channel for a "transparent" background.

Specified by:
executeDrawOperation in interface DrawOperation


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