org.eclipse.birt.chart.event
Class ClipRenderEvent
java.lang.Object
java.util.EventObject
org.eclipse.birt.chart.event.ChartEvent
org.eclipse.birt.chart.event.PrimitiveRenderEvent
org.eclipse.birt.chart.event.ClipRenderEvent
- All Implemented Interfaces:
- java.io.Serializable, java.lang.Comparable
public final class ClipRenderEvent
- extends PrimitiveRenderEvent
This class encapsulates clipping information required for clip implementation
in a device. Support for clipped areas is limited to polygons. In the future,
it may be upgraded to support additional arbitrary shape definitions.
- See Also:
- Serialized Form
Constructor Summary |
ClipRenderEvent(java.lang.Object oSource)
The constructor. |
Methods inherited from class org.eclipse.birt.chart.event.PrimitiveRenderEvent |
compareRegular, compareTo, compareTransposed, copy, draw, fill, getBackground, getBounds, getDepth, getLabel, getLineAttributes, setDepth |
Methods inherited from class java.util.EventObject |
getSource, toString |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
ClipRenderEvent
public ClipRenderEvent(java.lang.Object oSource)
- The constructor.
getVertices
public final Location[] getVertices()
- Returns:
- Returns the vertices associated with a polygon.
setVertices
public final void setVertices(Location[] loa)
- Sets the vertices of the clip.
- Parameters:
loa
- The vertices associated with the polygon area to be clipped
reset
public void reset()
- Description copied from class:
ChartEvent
- Resets the inner state of current event. This must be implemented if the
object is cached and reused.
- Specified by:
reset
in class ChartEvent
Copyright © 2005-2008 Actuate Corp. All rights reserved.