d enumeration, all for the faster and optimised drawing. R4SceneManager protocol defines required interface for classes that implement such mechanisms.</p>
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					<div class="section section-tasks">
						<a title="Tasks" name="tasks"></a>
						<h2 class="subtitle subtitle-tasks">Tasks</h2>
						
						
						
						

						<ul class="task-list">
							<li>
	<span class="tooltip">
		<code><a href="#//api/name/initWithScene:">&ndash;&nbsp;initWithScene:</a></code>
	