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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN""http://www.w3.org/TR/REC-html40/frameset.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Mon Jul 15 11:50:28 PDT 2002 --><TITLE>: Uses of Class quicktime.qd.QDPoint</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"></HEAD><BODY BGCOLOR="white"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_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/QDPoint.html"><FONT CLASS="NavBarFont1"><B>Class</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Use</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> PREV NEXT</FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="QDPoint.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><CENTER><H2><B>Uses of Class<br>quicktime.qd.QDPoint</B></H2></CENTER><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2">Packages that use <A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><A HREF="#quicktime.qd"><B>quicktime.qd</B></A></TD><TD> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><A HREF="#quicktime.qd3d.camera"><B>quicktime.qd3d.camera</B></A></TD><TD> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><A HREF="#quicktime.qd3d.math"><B>quicktime.qd3d.math</B></A></TD><TD> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><A HREF="#quicktime.std.anim"><B>quicktime.std.anim</B></A></TD><TD> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><A HREF="#quicktime.std.image"><B>quicktime.std.image</B></A></TD><TD> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><A HREF="#quicktime.std.movies"><B>quicktime.std.movies</B></A></TD><TD> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><A HREF="#quicktime.std.movies.media"><B>quicktime.std.movies.media</B></A></TD><TD> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><A HREF="#quicktime.vr"><B>quicktime.vr</B></A></TD><TD> </TD></TR></TABLE> <P><A NAME="quicktime.qd"><!-- --></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/QDPoint.html">QDPoint</A> in <A HREF="../../../quicktime/qd/package-summary.html">quicktime.qd</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/qd/package-summary.html">quicktime.qd</A> that return <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>static <A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A></CODE></FONT></TD><TD><CODE><B>QDPoint.</B><B><A HREF="../../../quicktime/qd/QDPoint.html#fromArray(byte[], int)">fromArray</A></B>(byte[] ptBytes, int ptType)</CODE><BR> Creates a QDPoint from an array of bytes that represent a FixedPoint, so the byte array must be 8bytes long at least.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A></CODE></FONT></TD><TD><CODE><B>QDPoint.</B><B><A HREF="../../../quicktime/qd/QDPoint.html#fromArray(byte[], int, int)">fromArray</A></B>(byte[] ptBytes, int ptType, int offset)</CODE><BR> Creates a QDPoint from an array of bytes that represent a FixedPoint, so the byte array must be 8bytes long at least.</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>QDPoint.</B><B><A HREF="../../../quicktime/qd/QDPoint.html#copy()">copy</A></B>()</CODE><BR> Returns a copy of the QDPoint with the correct return type.</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/qd/package-summary.html">quicktime.qd</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>QDRect.</B><B><A HREF="../../../quicktime/qd/QDRect.html#add(quicktime.qd.QDPoint)">add</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> pt)</CODE><BR> Adds a QDPoint to the QDRect.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B>Region.</B><B><A HREF="../../../quicktime/qd/Region.html#pointIn(quicktime.qd.QDPoint)">pointIn</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> pt)</CODE><BR> Checks whether the pixel below and to the right of the point is within the region.</TD></TR></TABLE> <P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Constructors in <A HREF="../../../quicktime/qd/package-summary.html">quicktime.qd</A> with parameters of type <A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../quicktime/qd/QDRect.html#QDRect(quicktime.qd.QDPoint)">QDRect</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> origin)</CODE><BR> Constructs a QDRect with an origin specified and 0 width and height.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../quicktime/qd/QDRect.html#QDRect(quicktime.qd.QDPoint, quicktime.qd.QDDimension)">QDRect</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> origin, <A HREF="../../../quicktime/qd/QDDimension.html">QDDimension</A> size)</CODE><BR> Constructs a QDRect with an origin and size specified.</TD></TR></TABLE> <P><A NAME="quicktime.qd3d.camera"><!-- --></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/QDPoint.html">QDPoint</A> in <A HREF="../../../quicktime/qd3d/camera/package-summary.html">quicktime.qd3d.camera</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/qd3d/camera/package-summary.html">quicktime.qd3d.camera</A> that return <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> <A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A></CODE></FONT></TD><TD><CODE><B>CameraViewPort.</B><B><A HREF="../../../quicktime/qd3d/camera/CameraViewPort.html#getOrigin()">getOrigin</A></B>()</CODE><BR> returns the origin of camera viewport</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/qd3d/camera/package-summary.html">quicktime.qd3d.camera</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>CameraViewPort.</B><B><A HREF="../../../quicktime/qd3d/camera/CameraViewPort.html#setOrigin(quicktime.qd.QDPoint)">setOrigin</A></B>(<A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A> origin)</CODE><BR> sets the camera viewport's origin</TD></TR>⌨️ 快捷键说明
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