📄 dynamicimage.html
字号:
<!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 11:49:48 PDT 2002 --><TITLE>: Interface DynamicImage</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="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/DynamicImage.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </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"> <A HREF="../../../quicktime/app/image/Compositable.html"><B>PREV CLASS</B></A> <A HREF="../../../quicktime/app/image/ImageSettable.html"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="DynamicImage.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">quicktime.app.image</FONT><BR>Interface DynamicImage</H2><DL><DT><B>All Superinterfaces:</B> <DD><A HREF="../../../quicktime/app/image/Compositable.html">Compositable</A>, <A HREF="../../../quicktime/app/image/ImageSpec.html">ImageSpec</A></DD></DL><DL><DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../quicktime/app/image/CompositableEffect.html">CompositableEffect</A>, <A HREF="../../../quicktime/app/image/DSequenceFromMemory.html">DSequenceFromMemory</A>, <A HREF="../../../quicktime/app/image/QTEffectPresenter.html">QTEffectPresenter</A>, <A HREF="../../../quicktime/app/image/QTImageDrawer.html">QTImageDrawer</A>, <A HREF="../../../quicktime/app/anim/SWCompositor.html">SWCompositor</A>, <A HREF="../../../quicktime/app/players/MoviePresenter.html">MoviePresenter</A>, <A HREF="../../../quicktime/app/ui/UIElement.html">UIElement</A></DD></DL><HR><DL><DT>public interface <B>DynamicImage</B><DT>extends <A HREF="../../../quicktime/app/image/Compositable.html">Compositable</A></DL><P>This class enables members of SWCompositors that present an image which changes to explicitly invalidate the TwoDSprite that is their presenter in the SWCompositor. This is a requirement of the SWCompositor due to efficiencies in the composit cycle.<P><DL><DT><B>See Also: </B><DD><CODE>quicktime.app.display.SWCompositor</CODE></DL><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../quicktime/app/actions/Invalidator.html">Invalidator</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../quicktime/app/image/DynamicImage.html#addedToCompositor(quicktime.app.anim.SWCompositor, quicktime.app.anim.TwoDSprite)">addedToCompositor</A></B>(<A HREF="../../../quicktime/app/anim/SWCompositor.html">SWCompositor</A> c, <A HREF="../../../quicktime/app/anim/TwoDSprite.html">TwoDSprite</A> s)</CODE><BR> Returns an object that invalidates a sprite.</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><A HREF="../../../quicktime/app/image/DynamicImage.html#removedFromCompositor(quicktime.app.anim.SWCompositor)">removedFromCompositor</A></B>(<A HREF="../../../quicktime/app/anim/SWCompositor.html">SWCompositor</A> c)</CODE><BR> When a dynamic image class is removed from a SWCompositor this method is called to allow the class to cleanup any of the invalidation processes it had established in the addedToCompositor call.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_quicktime.app.image.Compositable"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from interface quicktime.app.image.<A HREF="../../../quicktime/app/image/Compositable.html">Compositable</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../quicktime/app/image/Compositable.html#getGraphicsMode()">getGraphicsMode</A>, <A HREF="../../../quicktime/app/image/Compositable.html#setGraphicsMode(quicktime.std.image.GraphicsMode)">setGraphicsMode</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_quicktime.app.image.ImageSpec"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from interface quicktime.app.image.<A HREF="../../../quicktime/app/image/ImageSpec.html">ImageSpec</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../quicktime/app/image/ImageSpec.html#getDescription()">getDescription</A>, <A HREF="../../../quicktime/app/image/ImageSpec.html#getImage()">getImage</A></CODE></TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><!-- ========= CONSTRUCTOR DETAIL ======== --><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Method Detail</B></FONT></TD></TR></TABLE><A NAME="addedToCompositor(quicktime.app.anim.SWCompositor, quicktime.app.anim.TwoDSprite)"><!-- --></A><H3>addedToCompositor</H3><PRE>public <A HREF="../../../quicktime/app/actions/Invalidator.html">Invalidator</A> <B>addedToCompositor</B>(<A HREF="../../../quicktime/app/anim/SWCompositor.html">SWCompositor</A> c, <A HREF="../../../quicktime/app/anim/TwoDSprite.html">TwoDSprite</A> s) throws <A HREF="../../../quicktime/QTException.html">QTException</A></PRE><DL><DD>Returns an object that invalidates a sprite. When a DynamicImage is a member of a SWompositor and the DynamicImage presents a changing image (for example a movie), the TwoDSprite that presents that image in the SWCompositor must be invalidated so that it will redraw the Sprites image in the next composit cycle. The Invalidator object is used to perform this function by the SWCompositor if the object itself cannot perform the invalidation. Can return null if the DynamicImage does not require the SWCompositor to invalidate it (or the object is in a state where its image won't change). <P> The Invalidators provided with objects that implement the DynamicImage interface will execute at the scale and period of the Compositor when they are created.<DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>c</CODE> - the Compositor in which the DynamicImage is a member<DD><CODE>s</CODE> - the TwoDSprite that is presenting the DynamicImage's image in the Compositor. This is the sprite that must be invalidated.<DT><B>Returns:</B><DD>an Invalidator or null if invalidation is not required<DT><B>See Also: </B><DD><CODE>quicktime.app.display.SWCompositor</CODE></DL></DD></DL><HR><A NAME="removedFromCompositor(quicktime.app.anim.SWCompositor)"><!-- --></A><H3>removedFromCompositor</H3><PRE>public void <B>removedFromCompositor</B>(<A HREF="../../../quicktime/app/anim/SWCompositor.html">SWCompositor</A> c) throws <A HREF="../../../quicktime/QTException.html">QTException</A></PRE><DL><DD>When a dynamic image class is removed from a SWCompositor this method is called to allow the class to cleanup any of the invalidation processes it had established in the addedToCompositor call.<DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>c</CODE> - the SWCompositor it is being removed from</DL></DD></DL><!-- ========= END OF CLASS DATA ========= --><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="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/DynamicImage.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </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"> <A HREF="../../../quicktime/app/image/Compositable.html"><B>PREV CLASS</B></A> <A HREF="../../../quicktime/app/image/ImageSettable.html"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="DynamicImage.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR></BODY></HTML>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -