Module org.jfree.chart3d
Package org.jfree.chart3d.plot

Class Plot3DChangeEvent

java.lang.Object
java.util.EventObject
org.jfree.chart3d.plot.Plot3DChangeEvent
All Implemented Interfaces:
Serializable
public class Plot3DChangeEvent extends EventObject
An event used to signal a change to a Plot3D. Any object that implements the Plot3DChangeListener interface can register with a plot to receive change notifications. By default, the Chart3D object will register with the plot it manages to monitor changes to the plot and its subcomponents.

NOTE: This class is serializable, but the serialization format is subject to change in future releases and should not be relied upon for persisting instances of this class.
See Also:

  • Constructor Details

    • Plot3DChangeEvent

      public Plot3DChangeEvent(Object source, Plot3D plot, boolean requiresWorldUpdate)
      Creates a new event. The source of the event can be either the plot instance or another event that was received by the plot (for example, a Dataset3DChangeEvent).
      Parameters:
      source - the event source (null not permitted).
      plot - the plot (null not permitted).
      requiresWorldUpdate - a flag that indicates whether or not the world requires updating because of this change.

  • Method Details

    • getPlot

      public Plot3D getPlot()
      Returns the plot from which the event came.
      Returns:
      The plot (never null).

    • requiresWorldUpdate

      public boolean requiresWorldUpdate()
      Returns the flag indicating whether or not this change event requires the world to be updated/recreated.
      Returns:
      A boolean.
      Since:
      1.2