wandviewbehavior.rotationlistener2d.html

JAVA多媒体开发类库说明

<!-- ======== CONSTRUCTOR SUMMARY ======== -->

<A NAME="constructor_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Constructor Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.RotationListener2D.html#WandViewBehavior.RotationListener2D(javax.media.j3d.Sensor, javax.media.j3d.Sensor)">WandViewBehavior.RotationListener2D</A></B>(<A HREF="../../../../../../javax/media/j3d/Sensor.html" title="class in javax.media.j3d">Sensor</A>&nbsp;sensor2D,
                                    <A HREF="../../../../../../javax/media/j3d/Sensor.html" title="class in javax.media.j3d">Sensor</A>&nbsp;sensor6D)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Construct an instance of this class with the specified sensors.</TD>
</TR>
</TABLE>
&nbsp;
<!-- ========== METHOD SUMMARY =========== -->

<A NAME="method_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Method Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.RotationListener2D.html#dragged(com.sun.j3d.utils.behaviors.sensor.SensorEvent)">dragged</A></B>(<A HREF="../../../../../../com/sun/j3d/utils/behaviors/sensor/SensorEvent.html" title="class in com.sun.j3d.utils.behaviors.sensor">SensorEvent</A>&nbsp;e)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This method is called with each invocation of the
 <code>dispatchEvents</code> method of <code>SensorEventAgent</code>
 if any button bound to the listener is down and has not changed
 state since the last invocation.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.RotationListener2D.html#endAction(javax.media.j3d.Sensor)">endAction</A></B>(<A HREF="../../../../../../javax/media/j3d/Sensor.html" title="class in javax.media.j3d">Sensor</A>&nbsp;s)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Ends the action.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.RotationListener2D.html#initAction(javax.media.j3d.Sensor)">initAction</A></B>(<A HREF="../../../../../../javax/media/j3d/Sensor.html" title="class in javax.media.j3d">Sensor</A>&nbsp;s)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Initializes the listener action.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.RotationListener2D.html#pressed(com.sun.j3d.utils.behaviors.sensor.SensorEvent)">pressed</A></B>(<A HREF="../../../../../../com/sun/j3d/utils/behaviors/sensor/SensorEvent.html" title="class in com.sun.j3d.utils.behaviors.sensor">SensorEvent</A>&nbsp;e)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This method is called when a sensor's button is pressed.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.RotationListener2D.html#read(com.sun.j3d.utils.behaviors.sensor.SensorEvent)">read</A></B>(<A HREF="../../../../../../com/sun/j3d/utils/behaviors/sensor/SensorEvent.html" title="class in com.sun.j3d.utils.behaviors.sensor">SensorEvent</A>&nbsp;e)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This method is called each time the <code>dispatchEvents</code>
 method of <code>SensorEventAgent</code> is called and none of a
 sensor's buttons have been handled by a button listener.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.RotationListener2D.html#released(com.sun.j3d.utils.behaviors.sensor.SensorEvent)">released</A></B>(<A HREF="../../../../../../com/sun/j3d/utils/behaviors/sensor/SensorEvent.html" title="class in com.sun.j3d.utils.behaviors.sensor">SensorEvent</A>&nbsp;e)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This method is called when a sensor's button is released.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.sun.j3d.utils.behaviors.vp.WandViewBehavior.ListenerBase"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.sun.j3d.utils.behaviors.vp.<A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.ListenerBase.html" title="class in com.sun.j3d.utils.behaviors.vp">WandViewBehavior.ListenerBase</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.ListenerBase.html#conditionViewScale(javax.media.j3d.Transform3D)">conditionViewScale</A>, <A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.ListenerBase.html#getPhysicalToViewPlatformScale()">getPhysicalToViewPlatformScale</A>, <A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.ListenerBase.html#getPhysicalToVirtualScale()">getPhysicalToVirtualScale</A>, <A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.ListenerBase.html#isActive()">isActive</A>, <A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.ListenerBase.html#transformAboutCenter(javax.media.j3d.Transform3D, javax.vecmath.Point3d, javax.media.j3d.Transform3D)">transformAboutCenter</A>, <A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.ListenerBase.html#translateTransform(javax.media.j3d.Transform3D, javax.vecmath.Vector3d)">translateTransform</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.sun.j3d.utils.behaviors.sensor.SensorInputAdaptor"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.sun.j3d.utils.behaviors.sensor.<A HREF="../../../../../../com/sun/j3d/utils/behaviors/sensor/SensorInputAdaptor.html" title="class in com.sun.j3d.utils.behaviors.sensor">SensorInputAdaptor</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../../com/sun/j3d/utils/behaviors/sensor/SensorInputAdaptor.html#clicked(com.sun.j3d.utils.behaviors.sensor.SensorEvent)">clicked</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
&nbsp;
<P>

<!-- ========= CONSTRUCTOR DETAIL ======== -->

<A NAME="constructor_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="WandViewBehavior.RotationListener2D(javax.media.j3d.Sensor, javax.media.j3d.Sensor)"><!-- --></A><H3>
WandViewBehavior.RotationListener2D</H3>
<PRE>
public <B>WandViewBehavior.RotationListener2D</B>(<A HREF="../../../../../../javax/media/j3d/Sensor.html" title="class in javax.media.j3d">Sensor</A>&nbsp;sensor2D,
                                           <A HREF="../../../../../../javax/media/j3d/Sensor.html" title="class in javax.media.j3d">Sensor</A>&nbsp;sensor6D)</PRE>
<DL>
<DD>Construct an instance of this class with the specified sensors.
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>sensor2D</CODE> - the 2D valuator whose X and Y values drive the
  rotation<DD><CODE>sensor6D</CODE> - the 6DOF sensor to use if the rotation coordinate
  system is set to <code>SENSOR</code> or the rotation center source
  is <code>HOTSPOT</code>;  may be <code>null</code></DL>
</DL>

<!-- ============ METHOD DETAIL ========== -->

<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="initAction(javax.media.j3d.Sensor)"><!-- --></A><H3>
initAction</H3>
<PRE>
protected void <B>initAction</B>(<A HREF="../../../../../../javax/media/j3d/Sensor.html" title="class in javax.media.j3d">Sensor</A>&nbsp;s)</PRE>
<DL>
<DD><B>Description copied from class: <CODE><A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.ListenerBase.html#initAction(javax.media.j3d.Sensor)">WandViewBehavior.ListenerBase</A></CODE></B></DD>
<DD>Initializes the listener action.  Subclasses must call this before
 starting the action, either from <code>pressed</code> or when a 2D
 valuator exits the deadzone threshold.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.ListenerBase.html#initAction(javax.media.j3d.Sensor)">initAction</A></CODE> in class <CODE><A HREF="../../../../../../com/sun/j3d/utils/behaviors/vp/WandViewBehavior.ListenerBase.html" title="class in com.sun.j3d.utils.behaviors.vp">WandViewBehavior.ListenerBase</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>s</CODE> - reference to a 6DOF sensor if used by the listener; may
  be <code>null</code></DL>
</DD>
</DL>