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</TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A></CODE></FONT></TD><TD><CODE><B>QTVRObjectSample.</B><B><A HREF="../../../quicktime/vr/QTVRObjectSample.html#getDefaultViewCenter()">getDefaultViewCenter</A></B>()</CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A></CODE></FONT></TD><TD><CODE><B>QTVRInterceptRecord.</B><B><A HREF="../../../quicktime/vr/QTVRInterceptRecord.html#getViewCenter()">getViewCenter</A></B>()</CODE><BR> Returns the field of view for the kQTVRSetViewCenterSelector.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A></CODE></FONT></TD><TD><CODE><B>QTVRHotSpotInfo.</B><B><A HREF="../../../quicktime/vr/QTVRHotSpotInfo.html#getBestViewCenter()">getBestViewCenter</A></B>()</CODE><BR> returns the bestViewCenter</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A></CODE></FONT></TD><TD><CODE><B>QTVRInstance.</B><B><A HREF="../../../quicktime/vr/QTVRInstance.html#getViewCenter()">getViewCenter</A></B>()</CODE><BR> The getViewCenter method returns, in the QDPoint class, the x and y coordinates of the current view center of the QuickTime蔞R movie specified by the QTVRInstance you call this on.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A></CODE></FONT></TD><TD><CODE><B>QTVRInstance.</B><B><A HREF="../../../quicktime/vr/QTVRInstance.html#getViewCentre()">getViewCentre</A></B>()</CODE><BR> kQTVRViewCenter Requires QT 5.0.1 and above</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> with parameters of type <A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</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>QTVRPanoSample.</B><B><A HREF="../../../quicktime/vr/QTVRPanoSample.html#setImageSize(quicktime.qd.QDPoint)">setImageSize</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> imageSize)</CODE><BR> </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>QTVRPanoSample.</B><B><A HREF="../../../quicktime/vr/QTVRPanoSample.html#setNumFrames(quicktime.qd.QDPoint)">setNumFrames</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> imageNumFrames)</CODE><BR> </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>QTVRPanoSample.</B><B><A HREF="../../../quicktime/vr/QTVRPanoSample.html#setHotSpotSize(quicktime.qd.QDPoint)">setHotSpotSize</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> hotSpotSize)</CODE><BR> </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>QTVRPanoSample.</B><B><A HREF="../../../quicktime/vr/QTVRPanoSample.html#setHotSpotNumFrames(quicktime.qd.QDPoint)">setHotSpotNumFrames</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> hotSpotNumFrames)</CODE><BR> </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>QTVRCubicFace.</B><B><A HREF="../../../quicktime/vr/QTVRCubicFace.html#setCenter(quicktime.qd.QDPoint)">setCenter</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> center)</CODE><BR> set the center</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>QTVRLinkHotSpot.</B><B><A HREF="../../../quicktime/vr/QTVRLinkHotSpot.html#setFromViewCenter(quicktime.qd.QDPoint)">setFromViewCenter</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> fromViewCenter)</CODE><BR> set the fromViewCenter</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>QTVRLinkHotSpot.</B><B><A HREF="../../../quicktime/vr/QTVRLinkHotSpot.html#setToViewCenter(quicktime.qd.QDPoint)">setToViewCenter</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> toViewCenter)</CODE><BR> set the toViewCenter</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>QTVRObjectSample.</B><B><A HREF="../../../quicktime/vr/QTVRObjectSample.html#setDefaultViewCenter(quicktime.qd.QDPoint)">setDefaultViewCenter</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> defaultViewCenter)</CODE><BR> </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>QTVRInterceptRecord.</B><B><A HREF="../../../quicktime/vr/QTVRInterceptRecord.html#setViewCenter(quicktime.qd.QDPoint)">setViewCenter</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> viewCenter)</CODE><BR> Sets the field of view for the kQTVRSetViewCenterSelector.</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>QTVRHotSpotInfo.</B><B><A HREF="../../../quicktime/vr/QTVRHotSpotInfo.html#setBestViewCenter(quicktime.qd.QDPoint)">setBestViewCenter</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> bestViewCenter)</CODE><BR> set the bestViewCenter</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> float</CODE></FONT></TD><TD><CODE><B>QTVRInstance.</B><B><A HREF="../../../quicktime/vr/QTVRInstance.html#ptToPanAngle(quicktime.qd.QDPoint)">ptToPanAngle</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> pt)</CODE><BR> You can use QTVRPtToAngles to get the pan angle of a point.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> float</CODE></FONT></TD><TD><CODE><B>QTVRInstance.</B><B><A HREF="../../../quicktime/vr/QTVRInstance.html#ptToTiltAngle(quicktime.qd.QDPoint)">ptToTiltAngle</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> pt)</CODE><BR> You can use QTVRPtToAngles to get the tilt angle of a point.</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>QTVRInstance.</B><B><A HREF="../../../quicktime/vr/QTVRInstance.html#setViewCenter(quicktime.qd.QDPoint)">setViewCenter</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> viewCenter)</CODE><BR> The setViewCenter method sets the view center of the QuickTime蔞R movie specified by the qtvr parameter to the fixed point specified by the viewCenter parameter.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B>QTVRInstance.</B><B><A HREF="../../../quicktime/vr/QTVRInstance.html#ptToHotSpotID(quicktime.qd.QDPoint)">ptToHotSpotID</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> pt)</CODE><BR> Returns the ID of the hot spot in the QuickTime蔞R instance that lies directly under the point specified by the pt parameter.</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>QTVRInstance.</B><B><A HREF="../../../quicktime/vr/QTVRInstance.html#setViewCentre(int, quicktime.qd.QDPoint)">setViewCentre</A></B>(int flagsIn, <A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> center)</CODE><BR> kQTVRViewCenter Requires QT 5.0.1 and above</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 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