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:
java.lang.Cloneable,DrawOperation
public class Arc extends BasicShape implements DrawOperation
Draw an arc.
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Field Summary
Fields Modifier and Type Field Description protected intheightprotected intstartprotected intstopprotected inttypeprotected intwidthFields inherited from class org.apache.tools.ant.types.optional.image.BasicShape
fill, stroke, stroke_width -
Constructor Summary
Constructors Constructor Description Arc() -
Method Summary
Modifier and Type Method Description javax.media.jai.PlanarImageexecuteDrawOperation()Abstract method which is intended to create an image buffer and return it so it can be drawn into another object.voidsetHeight(int height)Set the height.voidsetStart(int start)Set the start of the arc.voidsetStop(int stop)Set the stop of the arc.voidsetType(java.lang.String strType)Set the type of arc.voidsetWidth(int width)Set the width.Methods inherited from class org.apache.tools.ant.types.optional.image.BasicShape
setFill, setStroke, setStrokewidthMethods inherited from class org.apache.tools.ant.types.optional.image.ImageOperation
addDraw, addRectangle, addRotate, addScale, addTextMethods inherited from class org.apache.tools.ant.types.DataType
checkAttributesAllowed, checkChildrenAllowed, circularReference, clone, dieOnCircularReference, dieOnCircularReference, dieOnCircularReference, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getDataTypeName, getRefid, invokeCircularReferenceCheck, isChecked, isReference, noChildrenAllowed, pushAndInvokeCircularReferenceCheck, setChecked, setRefid, tooManyAttributes, toStringMethods inherited from class org.apache.tools.ant.ProjectComponent
getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject
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Field Details
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Constructor Details
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Arc
public Arc()
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Method Details
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setWidth
public void setWidth(int width)Set the width.- Parameters:
width- the width of the arc.
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setHeight
public void setHeight(int height)Set the height.- Parameters:
height- the height of the arc.
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setStart
public void setStart(int start)Set the start of the arc.- Parameters:
start- the start of the arc.
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setStop
public void setStop(int stop)Set the stop of the arc.- Parameters:
stop- the stop of the arc.
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setType
public void setType(java.lang.String strType)Set the type of arc.- Parameters:
strType- the type to use - open, pie or chord.- To do:
- refactor using an EnumeratedAttribute
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executeDrawOperation
public 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. Use an Alpha channel for a "transparent" background..- Specified by:
executeDrawOperationin interfaceDrawOperation- Returns:
- a planar image
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