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<CODE> <A HREF="../../../quicktime/qd/Region.html">Region</A></CODE></FONT></TD><TD><CODE><B>MovieController.</B><B><A HREF="../../../quicktime/std/movies/MovieController.html#drawBadge(quicktime.qd.Region, boolean)">drawBadge</A></B>(<A HREF="../../../quicktime/qd/Region.html">Region</A> movieRgn, boolean returnBadgeRgn)</CODE><BR> This method allows you to display a controller's badge.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B>MovieController.</B><B><A HREF="../../../quicktime/std/movies/MovieController.html#invalidate(quicktime.qd.QDGraphics, quicktime.qd.Region)">invalidate</A></B>(<A HREF="../../../quicktime/qd/QDGraphics.html">QDGraphics</A> window, <A HREF="../../../quicktime/qd/Region.html">Region</A> invalidRgn)</CODE><BR> This method allows your application to invalidate portions of a movie controller.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B>Movie.</B><B><A HREF="../../../quicktime/std/movies/Movie.html#invalidateRegion(quicktime.qd.Region)">invalidateRegion</A></B>(<A HREF="../../../quicktime/qd/Region.html">Region</A> invalidRgn)</CODE><BR> This method invalidates part of the movie specified by the invalidRgn.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B>Movie.</B><B><A HREF="../../../quicktime/std/movies/Movie.html#setDisplayClipRgn(quicktime.qd.Region)">setDisplayClipRgn</A></B>(<A HREF="../../../quicktime/qd/Region.html">Region</A> theClip)</CODE><BR> This method allows your application to establish a movie's current display clipping region.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B>Movie.</B><B><A HREF="../../../quicktime/std/movies/Movie.html#setClipRgn(quicktime.qd.Region)">setClipRgn</A></B>(<A HREF="../../../quicktime/qd/Region.html">Region</A> theClip)</CODE><BR> This method allows your application to establish a movie's clipping region.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B>Track.</B><B><A HREF="../../../quicktime/std/movies/Track.html#setClipRgn(quicktime.qd.Region)">setClipRgn</A></B>(<A HREF="../../../quicktime/qd/Region.html">Region</A> theClip)</CODE><BR> This method allows your application to set the clipping region of a track.</TD></TR></TABLE> <P><A NAME="quicktime.std.sg"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2">Uses of <A HREF="../../../quicktime/qd/Region.html">Region</A> in <A HREF="../../../quicktime/std/sg/package-summary.html">quicktime.std.sg</A></FONT></TD></TR></TABLE> <P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Methods in <A HREF="../../../quicktime/std/sg/package-summary.html">quicktime.std.sg</A> that return <A HREF="../../../quicktime/qd/Region.html">Region</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../quicktime/qd/Region.html">Region</A></CODE></FONT></TD><TD><CODE><B>VisualChannel.</B><B><A HREF="../../../quicktime/std/sg/VisualChannel.html#getClip()">getClip</A></B>()</CODE><BR> Allows you to retrieve a channels clipping region.</TD></TR></TABLE> <P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Methods in <A HREF="../../../quicktime/std/sg/package-summary.html">quicktime.std.sg</A> with parameters of type <A HREF="../../../quicktime/qd/Region.html">Region</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B>VisualChannel.</B><B><A HREF="../../../quicktime/std/sg/VisualChannel.html#setClip(quicktime.qd.Region)">setClip</A></B>(<A HREF="../../../quicktime/qd/Region.html">Region</A> theClip)</CODE><BR> Allows you to set a channel's clipping region.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B>VideoDigitizer.</B><B><A HREF="../../../quicktime/std/sg/VideoDigitizer.html#setClipRgn(quicktime.qd.Region)">setClipRgn</A></B>(<A HREF="../../../quicktime/qd/Region.html">Region</A> clipRegion)</CODE><BR> Allows you to define a clipping region.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B>VideoDigitizer.</B><B><A HREF="../../../quicktime/std/sg/VideoDigitizer.html#clearClipRgn(quicktime.qd.Region)">clearClipRgn</A></B>(<A HREF="../../../quicktime/qd/Region.html">Region</A> clipRegion)</CODE><BR> Allows you to disable all or part of a clipping region that was previously set.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B>SequenceGrabber.</B><B><A HREF="../../../quicktime/std/sg/SequenceGrabber.html#update(quicktime.qd.Region)">update</A></B>(<A HREF="../../../quicktime/qd/Region.html">Region</A> updateRgn)</CODE><BR> The SGUpdate function allows you to tell the sequence grabber that it must refresh its display.</TD></TR></TABLE> <P><A NAME="quicktime.streaming"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2">Uses of <A HREF="../../../quicktime/qd/Region.html">Region</A> in <A HREF="../../../quicktime/streaming/package-summary.html">quicktime.streaming</A></FONT></TD></TR></TABLE> <P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Methods in <A HREF="../../../quicktime/streaming/package-summary.html">quicktime.streaming</A> that return <A HREF="../../../quicktime/qd/Region.html">Region</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../quicktime/qd/Region.html">Region</A></CODE></FONT></TD><TD><CODE><B>Presentation.</B><B><A HREF="../../../quicktime/streaming/Presentation.html#getClip(quicktime.streaming.Stream)">getClip</A></B>(<A HREF="../../../quicktime/streaming/Stream.html">Stream</A> s)</CODE><BR> This method retrieves the clipping region of the presenter</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../quicktime/qd/Region.html">Region</A></CODE></FONT></TD><TD><CODE><B>MediaParams.</B><B><A HREF="../../../quicktime/streaming/MediaParams.html#getClip()">getClip</A></B>()</CODE><BR> gets the clip region of the video component</TD></TR></TABLE> <P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Methods in <A HREF="../../../quicktime/streaming/package-summary.html">quicktime.streaming</A> with parameters of type <A HREF="../../../quicktime/qd/Region.html">Region</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B>Presentation.</B><B><A HREF="../../../quicktime/streaming/Presentation.html#invalidateRegion(quicktime.qd.Region)">invalidateRegion</A></B>(<A HREF="../../../quicktime/qd/Region.html">Region</A> updateRgn)</CODE><BR> The invalidate function allows you to tell the presentation that it must refresh its display</TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B>Presentation.</B><B><A HREF="../../../quicktime/streaming/Presentation.html#setClip(quicktime.streaming.Stream, quicktime.qd.Region)">setClip</A></B>(<A HREF="../../../quicktime/streaming/Stream.html">Stream</A> s, <A HREF="../../../quicktime/qd/Region.html">Region</A> rgn)</CODE><BR> This method sets the clipping region of the presenter</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B>MediaParams.</B><B><A HREF="../../../quicktime/streaming/MediaParams.html#setClip(quicktime.qd.Region)">setClip</A></B>(<A HREF="../../../quicktime/qd/Region.html">Region</A> clip)</CODE><BR> Sets the clip region of the video component</TD></TR></TABLE> <P><A NAME="quicktime.vr"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2">Uses of <A HREF="../../../quicktime/qd/Region.html">Region</A> in <A HREF="../../../quicktime/vr/package-summary.html">quicktime.vr</A></FONT></TD></TR></TABLE> <P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Methods in <A HREF="../../../quicktime/vr/package-summary.html">quicktime.vr</A> that return <A HREF="../../../quicktime/qd/Region.html">Region</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../quicktime/qd/Region.html">Region</A></CODE></FONT></TD><TD><CODE><B>QTVRInstance.</B><B><A HREF="../../../quicktime/vr/QTVRInstance.html#getHotSpotRegion(int)">getHotSpotRegion</A></B>(int hotSpotID)</CODE><BR> The QTVRGetHotSpotRegion function returns, in the hotSpotRegion parameter, a handle to the region occupied by the hot spot, in the QuickTime蔞R movie specified by the qtvr parameter, whose ID is specified by the hotSpotID parameter.</TD></TR></TABLE> <P><HR><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_bottom"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_bottom_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../quicktime/qd/Region.html"><FONT CLASS="NavBarFont1"><B>Class</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" 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