MouseWheelEvent

java.lang.Object

codedraw.MouseWheelEvent

public class MouseWheelEvent extends Event

This argument is given each time the mouse wheel is turned.

Method Summary

Modifier and Type

Method

Description

double

getWheelRotation()

Returns the amount of wheel rotation.

String

toString()

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Details
- getWheelRotation
  
  public double getWheelRotation()
  
  Returns the amount of wheel rotation. One rotation is one click on the mouse. For high resolution scrolling there are fractional rotations. Positive values are returned for scrolling towards the user, negative values when scrolling away from the user.
  
  Returns:
  
  the wheel rotation.
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object