webgui/www/extras/yui/docs/YAHOO.util.AnimMgr.html
JT Smith cfd09a5cb6 upgraded to yui 0.12.0
upgraded to yui-ext 0.33 rc2
2006-11-28 02:23:34 +00:00

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<title>API: animation YAHOO.util.AnimMgr (YUI Library)</title>
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<h1>Yahoo! UI Library</h1>
<h3>animation&nbsp;</h3>
<p>
<a href="./index.html">Yahoo! UI Library</a>
&gt; <a href="./module_animation.html">animation</a>
&gt; YAHOO.util.AnimMgr
</p>
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<h2>
Class <b>YAHOO.util.AnimMgr</b>
<span class="extends">
</span>
<span class="extends">
</span>
</code>
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<!-- class tree goes here -->
<div class="summary description">
Handles animation queueing and threading.
Used by Anim and subclasses.
</div>
<div class="section field details">
<h3><a name="field_detail">Properties</a></h3>
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<h4><a name="delay">delay</a>
<code>- Int</code>
</h4>
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<div class="description">
Interval delay in milliseconds, defaults to fastest possible.
</div>
</div>
<hr />
<h4><a name="fps">fps</a>
<code>- Int</code>
</h4>
<div class="detail">
<div class="description">
Base frame rate (frames per second).
Arbitrarily high for better x-browser calibration (slower browsers drop more frames).
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</div>
<hr />
<h4><a name="queue">queue</a>
<code>- private Array</code>
</h4>
<div class="detail">
<div class="description">
The current queue of registered animation objects.
</div>
</div>
<hr />
<h4><a name="thread">thread</a>
<code>- private Int</code>
</h4>
<div class="detail">
<div class="description">
Reference to the animation Interval.
</div>
</div>
<hr />
<h4><a name="tweenCount">tweenCount</a>
<code>- private Int</code>
</h4>
<div class="detail">
<div class="description">
The number of active animations.
</div>
</div>
<hr />
</div>
</div>
<div class="section method details">
<h3><a name="methodDetails">Methods</a></h3>
<div class="content">
<h4>
<a name="correctFrame">correctFrame</a></h4>
<div class="detail">
<code>
private
void
<strong>correctFrame</strong>
(
tween
)
</code>
<div class="description">
On the fly frame correction to keep animation on time.
</div>
<div class="description">
<dl>
<dt>Parameters:</dt>
<dd>
<code>tween &lt;Object&gt;</code>
The Anim instance being corrected.
</dd>
</dl>
<dl>
<dt>Returns:
<code>
void
</code></dt>
<dd></dd>
</dl>
</div>
</div>
<hr />
<h4>
<a name="registerElement">registerElement</a></h4>
<div class="detail">
<code>
void
<strong>registerElement</strong>
(
tween
)
</code>
<div class="description">
Adds an animation instance to the animation queue.
All animation instances must be registered in order to animate.
</div>
<div class="description">
<dl>
<dt>Parameters:</dt>
<dd>
<code>tween &lt;object&gt;</code>
The Anim instance to be be registered
</dd>
</dl>
<dl>
<dt>Returns:
<code>
void
</code></dt>
<dd></dd>
</dl>
</div>
</div>
<hr />
<h4>
<a name="run">run</a></h4>
<div class="detail">
<code>
void
<strong>run</strong>
(
)
</code>
<div class="description">
Called per Interval to handle each animation frame.
</div>
<div class="description">
<dl>
<dt>Returns:
<code>
void
</code></dt>
<dd></dd>
</dl>
</div>
</div>
<hr />
<h4>
<a name="start">start</a></h4>
<div class="detail">
<code>
void
<strong>start</strong>
(
)
</code>
<div class="description">
Starts the animation thread.
Only one thread can run at a time.
</div>
<div class="description">
<dl>
<dt>Returns:
<code>
void
</code></dt>
<dd></dd>
</dl>
</div>
</div>
<hr />
<h4>
<a name="stop">stop</a></h4>
<div class="detail">
<code>
void
<strong>stop</strong>
(
tween
)
</code>
<div class="description">
Stops the animation thread or a specific animation instance.
</div>
<div class="description">
<dl>
<dt>Parameters:</dt>
<dd>
<code>tween &lt;object&gt;</code>
A specific Anim instance to stop (optional)
If no instance given, Manager stops thread and all animations.
</dd>
</dl>
<dl>
<dt>Returns:
<code>
void
</code></dt>
<dd></dd>
</dl>
</div>
</div>
<hr />
<h4>
<a name="unRegister">unRegister</a></h4>
<div class="detail">
<code>
private
void
<strong>unRegister</strong>
(
tween
,
index
)
</code>
<div class="description">
removes an animation instance from the animation queue.
All animation instances must be registered in order to animate.
</div>
<div class="description">
<dl>
<dt>Parameters:</dt>
<dd>
<code>tween &lt;object&gt;</code>
The Anim instance to be be registered
</dd>
<dd>
<code>index &lt;Int&gt;</code>
The index of the Anim instance
</dd>
</dl>
<dl>
<dt>Returns:
<code>
void
</code></dt>
<dd></dd>
</dl>
</div>
</div>
<hr />
</div>
</div>
</div>
</div>
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<div class="module">
<h4>Modules</h4>
<ul class="content">
<li><a href="module_animation.html">animation</a></li>
<li><a href="module_autocomplete.html">autocomplete</a></li>
<li><a href="module_calendar.html">calendar</a></li>
<li><a href="module_connection.html">connection</a></li>
<li><a href="module_container.html">container</a></li>
<li><a href="module_dom.html">dom</a></li>
<li><a href="module_dragdrop.html">dragdrop</a></li>
<li><a href="module_event.html">event</a></li>
<li><a href="module_logger.html">logger</a></li>
<li><a href="module_menu.html">menu</a></li>
<li><a href="module_slider.html">slider</a></li>
<li><a href="module_tabview.html">tabview</a></li>
<li><a href="module_treeview.html">treeview</a></li>
<li><a href="module_yahoo.html">yahoo</a></li>
</ul>
</div>
<div class="module">
<h4>Classes</h4>
<ul class="content">
<li><a href="YAHOO.util.Anim.html">YAHOO.util.Anim</a></li>
<li><a href="YAHOO.util.AnimMgr.html">YAHOO.util.AnimMgr</a></li>
<li><a href="YAHOO.util.Bezier.html">YAHOO.util.Bezier</a></li>
<li><a href="YAHOO.util.ColorAnim.html">YAHOO.util.ColorAnim</a></li>
<li><a href="YAHOO.util.Easing.html">YAHOO.util.Easing</a></li>
<li><a href="YAHOO.util.Motion.html">YAHOO.util.Motion</a></li>
<li><a href="YAHOO.util.Scroll.html">YAHOO.util.Scroll</a></li>
</ul>
</div>
<div class="module">
<h4>Files</h4>
<ul class="content">
<li><a href="Anim.js.html">Anim.js</a></li>
<li><a href="AnimMgr.js.html">AnimMgr.js</a></li>
<li><a href="Bezier.js.html">Bezier.js</a></li>
<li><a href="ColorAnim.js.html">ColorAnim.js</a></li>
<li><a href="Easing.js.html">Easing.js</a></li>
<li><a href="Motion.js.html">Motion.js</a></li>
<li><a href="Scroll.js.html">Scroll.js</a></li>
</ul>
</div>
<div class="module">
<h4>Properties</h4>
<ul class="content">
<li><a href="#delay">delay</a>
<!--<code>&lt;Int&gt;</code>-->
</li>
<li><a href="#fps">fps</a>
<!--<code>&lt;Int&gt;</code>-->
</li>
<li><a href="#queue">queue</a>
<!--<code>&lt;Int&gt;</code>-->
</li>
<li><a href="#thread">thread</a>
<!--<code>&lt;Int&gt;</code>-->
</li>
<li><a href="#tweenCount">tweenCount</a>
<!--<code>&lt;Int&gt;</code>-->
</li>
</ul>
</div>
<div class="module">
<h4>Methods</h4>
<ul class="content">
<li><!--<code>void</code>-->
<a href="#correctFrame">correctFrame</a>
</li>
<li><!--<code>void</code>-->
<a href="#registerElement">registerElement</a>
</li>
<li><!--<code>void</code>-->
<a href="#run">run</a>
</li>
<li><!--<code>void</code>-->
<a href="#start">start</a>
</li>
<li><!--<code>void</code>-->
<a href="#stop">stop</a>
</li>
<li><!--<code>void</code>-->
<a href="#unRegister">unRegister</a>
</li>
</ul>
</div>
</div>
</div>
</div>
<div id="ft">
<hr />
Copyright &copy; 2006 Yahoo! Inc. All rights reserved.
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