jcanvas3d.html

JAVA多媒体开发类库说明

<DT><B>Specified by:</B><DD><CODE>ancestorRemoved</CODE> in interface <CODE>javax.swing.event.AncestorListener</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>event</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="getOffscreenCanvas3D()"><!-- --></A><H3>
getOffscreenCanvas3D</H3>
<PRE>
public <A HREF="../../../../../javax/media/j3d/Canvas3D.html" title="class in javax.media.j3d">Canvas3D</A> <B>getOffscreenCanvas3D</B>()</PRE>
<DL>
<DD>Returns the offscreen heavyweight canvas of that lightweight
 component.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the heavyweight canvas that lies in the deepness of this
         Component.</DL>
</DD>
</DL>
<HR>

<A NAME="getResizeMode()"><!-- --></A><H3>
getResizeMode</H3>
<PRE>
public int <B>getResizeMode</B>()</PRE>
<DL>
<DD>Retrieves the resize mode for that component.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the resize mode, which can be one of RESIZE_IMMEDIATELY or
         RESIZE_DELAYED</DL>
</DD>
</DL>
<HR>

<A NAME="getResizeValidationDelay()"><!-- --></A><H3>
getResizeValidationDelay</H3>
<PRE>
public int <B>getResizeValidationDelay</B>()</PRE>
<DL>
<DD>Retrieves the validation delay for that canvas, whatever the
 resize mode is set to.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the validation delay.</DL>
</DD>
</DL>
<HR>

<A NAME="paintComponent(java.awt.Graphics)"><!-- --></A><H3>
paintComponent</H3>
<PRE>
public void <B>paintComponent</B>(java.awt.Graphics&nbsp;g)</PRE>
<DL>
<DD>Paints the result of the rendering. If the rendered buffer is
 not useable (render thread being between [code]postRender()[/code] and
 [code]postSwap()[/code]), it will wait for it to be ready. Otherwise it
 will directly paint the previous buffer.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>paintComponent</CODE> in class <CODE>javax.swing.JComponent</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>g</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="processComponentKeyEvent(java.awt.event.KeyEvent)"><!-- --></A><H3>
processComponentKeyEvent</H3>
<PRE>
protected void <B>processComponentKeyEvent</B>(java.awt.event.KeyEvent&nbsp;e)</PRE>
<DL>
<DD>Redirects event to canvas and to superclass.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>processComponentKeyEvent</CODE> in class <CODE>javax.swing.JComponent</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>e</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="processFocusEvent(java.awt.event.FocusEvent)"><!-- --></A><H3>
processFocusEvent</H3>
<PRE>
protected void <B>processFocusEvent</B>(java.awt.event.FocusEvent&nbsp;e)</PRE>
<DL>
<DD>Redirects event to canvas and to superclass.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>processFocusEvent</CODE> in class <CODE>java.awt.Component</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>e</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="processInputMethodEvent(java.awt.event.InputMethodEvent)"><!-- --></A><H3>
processInputMethodEvent</H3>
<PRE>
protected void <B>processInputMethodEvent</B>(java.awt.event.InputMethodEvent&nbsp;e)</PRE>
<DL>
<DD>Redirects event to canvas and to superclass.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>processInputMethodEvent</CODE> in class <CODE>java.awt.Component</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>e</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="processKeyEvent(java.awt.event.KeyEvent)"><!-- --></A><H3>
processKeyEvent</H3>
<PRE>
protected void <B>processKeyEvent</B>(java.awt.event.KeyEvent&nbsp;e)</PRE>
<DL>
<DD>Redirects event to canvas and to superclass.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>processKeyEvent</CODE> in class <CODE>javax.swing.JComponent</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>e</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="processMouseEvent(java.awt.event.MouseEvent)"><!-- --></A><H3>
processMouseEvent</H3>
<PRE>
protected void <B>processMouseEvent</B>(java.awt.event.MouseEvent&nbsp;e)</PRE>
<DL>
<DD>Redirects event to canvas and to superclass.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>processMouseEvent</CODE> in class <CODE>javax.swing.JComponent</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>e</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="processMouseMotionEvent(java.awt.event.MouseEvent)"><!-- --></A><H3>
processMouseMotionEvent</H3>
<PRE>
protected void <B>processMouseMotionEvent</B>(java.awt.event.MouseEvent&nbsp;e)</PRE>
<DL>
<DD>Redirects event to canvas and to superclass.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>processMouseMotionEvent</CODE> in class <CODE>javax.swing.JComponent</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>e</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="processMouseWheelEvent(java.awt.event.MouseWheelEvent)"><!-- --></A><H3>
processMouseWheelEvent</H3>
<PRE>
protected void <B>processMouseWheelEvent</B>(java.awt.event.MouseWheelEvent&nbsp;e)</PRE>
<DL>
<DD>Redirects event to canvas and to superclass.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>processMouseWheelEvent</CODE> in class <CODE>java.awt.Component</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>e</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="setBounds(int, int, int, int)"><!-- --></A><H3>
setBounds</H3>
<PRE>
public void <B>setBounds</B>(int&nbsp;x,
                      int&nbsp;y,
                      int&nbsp;width,
                      int&nbsp;height)</PRE>
<DL>
<DD>
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>setBounds</CODE> in class <CODE>java.awt.Component</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>x</CODE> - <DD><CODE>y</CODE> - <DD><CODE>width</CODE> - <DD><CODE>height</CODE> - </DL>
</DD>
</DL>
<HR>

<A NAME="setResizeMode(int)"><!-- --></A><H3>
setResizeMode</H3>
<PRE>
public void <B>setResizeMode</B>(int&nbsp;resizeMode)</PRE>
<DL>
<DD>Sets resize mode to be used on this component. Resize mode
 permits to have smoother canvas resizes. The time taken by a canvas to
 be resized can be pretty long: renderer has to stop, current render has
 to end, everything has to be initialized again, and after all that has
 been done, renderer is started again, then the image is displayed once
 rendered. Resize mode uses a timer to make those steps only after the
 last refresh request occured. 'Latest refresh' is determined by the
 amount of time between now and the last time you asked for a size
 change. If that time expires, a real resize is done. In between, the
 same size is rendered, but the drawn image is scaled down/up. This has
 some drawbacks, as the image can appear blocked, imprecise, distorted,
 incomplete for that while, but most of the time only some of the
 drawbacks will be users will see nothing. Default delay is set to
 100ms, which is low enough for common human not to be able to really
 see that the rendered image is scaled.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>resizeMode</CODE> - can be one of RESIZE_IMMEDIATELY or RESIZE_DELAYED<DT><B>See Also:</B><DD><A HREF="../../../../../com/sun/j3d/exp/swing/JCanvas3D.html#RESIZE_IMMEDIATELY"><CODE>RESIZE_IMMEDIATELY</CODE></A>, 
<A HREF="../../../../../com/sun/j3d/exp/swing/JCanvas3D.html#RESIZE_DELAYED"><CODE>RESIZE_DELAYED</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="setResizeValidationDelay(int)"><!-- --></A><H3>
setResizeValidationDelay</H3>
<PRE>
public void <B>setResizeValidationDelay</B>(int&nbsp;resizeValidationDelay)</PRE>
<DL>
<DD>Sets the validation delay for the component. The validation
 delay is the maximum time allowed for the canvas resizing to occur
 using rendered buffer scaling. Once that delay expired, the canvas is
 resized at the lowest level possible, thus in the rendering pipeline.
 Note: Changing this field is only useful if resize mode is set to
 RESIZE_IMMEDIATELY or RESIZE_DELAYED
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>resizeValidationDelay</CODE> - the delay before a real resize would occur.<DT><B>See Also:</B><DD><A HREF="../../../../../com/sun/j3d/exp/swing/JCanvas3D.html#RESIZE_IMMEDIATELY"><CODE>RESIZE_IMMEDIATELY</CODE></A>, 
<A HREF="../../../../../com/sun/j3d/exp/swing/JCanvas3D.html#RESIZE_DELAYED"><CODE>RESIZE_DELAYED</CODE></A></DL>
</DD>
</DL>
<!-- ========= END OF CLASS DATA ========= -->
<HR>


<!-- ======= START OF BOTTOM NAVBAR ====== -->
<A NAME="navbar_bottom"><!-- --></A>
<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A>
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
<TR>
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_bottom_firstrow"><!-- --></A>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
  <TR ALIGN="center" VALIGN="top">
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
  </TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>

<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
&nbsp;PREV CLASS&nbsp;
&nbsp;NEXT CLASS</FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
  <A HREF="../../../../../index.html?com/sun/j3d/exp/swing/JCanvas3D.html" target="_top"><B>FRAMES</B></A>  &nbsp;
&nbsp;<A HREF="JCanvas3D.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
&nbsp;<SCRIPT type="text/javascript">
  <!--
  if(window==top) {
    document.writeln('<A HREF="../../../../../allclasses-noframe.html"><B>All Classes</B></A>');
  }
  //-->
</SCRIPT>
<NOSCRIPT>
  <A HREF="../../../../../allclasses-noframe.html"><B>All Classes</B></A>
</NOSCRIPT>


</FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
  SUMMARY:&nbsp;<A HREF="#nested_classes_inherited_from_class_javax.swing.JPanel">NESTED</A>&nbsp;|&nbsp;<A HREF="#field_summary">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
DETAIL:&nbsp;<A HREF="#field_detail">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
</TR>
</TABLE>
<A NAME="skip-navbar_bottom"></A>
<!-- ======== END OF BOTTOM NAVBAR ======= -->

<HR>
<font size="-1">Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved. Use is subject to <a href="../../../../../LICENSE-SPEC.html">license terms</a>.
</BODY>
</HTML>