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<h1>ITimer.h</h1><a href="_i_timer_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Copyright (C) 2002-2009 Nikolaus Gebhardt</span>
<a name="l00002"></a>00002 <span class="comment">// This file is part of the "Irrlicht Engine".</span>
<a name="l00003"></a>00003 <span class="comment">// For conditions of distribution and use, see copyright notice in irrlicht.h</span>
<a name="l00004"></a>00004
<a name="l00005"></a>00005 <span class="preprocessor">#ifndef __I_TIMER_H_INCLUDED__</span>
<a name="l00006"></a>00006 <span class="preprocessor"></span><span class="preprocessor">#define __I_TIMER_H_INCLUDED__</span>
<a name="l00007"></a>00007 <span class="preprocessor"></span>
<a name="l00008"></a>00008 <span class="preprocessor">#include "<a class="code" href="_i_reference_counted_8h.html">IReferenceCounted.h</a>"</span>
<a name="l00009"></a>00009
<a name="l00010"></a>00010 <span class="keyword">namespace </span>irr
<a name="l00011"></a>00011 {
<a name="l00012"></a>00012
<a name="l00014"></a><a class="code" href="classirr_1_1_i_timer.html">00014</a> <span class="keyword">class </span><a class="code" href="classirr_1_1_i_timer.html" title="Interface for getting and manipulating the virtual time.">ITimer</a> : <span class="keyword">public</span> <span class="keyword">virtual</span> <a class="code" href="classirr_1_1_i_reference_counted.html" title="Base class of most objects of the Irrlicht Engine.">IReferenceCounted</a>
<a name="l00015"></a>00015 {
<a name="l00016"></a>00016 <span class="keyword">public</span>:
<a name="l00017"></a>00017
<a name="l00019"></a><a class="code" href="classirr_1_1_i_timer.html#a570a4921370e5f21bc0856b00d2791c">00019</a> <span class="keyword">virtual</span> <a class="code" href="classirr_1_1_i_timer.html#a570a4921370e5f21bc0856b00d2791c" title="destructor">~ITimer</a>() {}
<a name="l00020"></a>00020
<a name="l00022"></a>00022
<a name="l00026"></a>00026 <span class="keyword">virtual</span> <a class="code" href="namespaceirr.html#0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> <a class="code" href="classirr_1_1_i_timer.html#67d6b3ae61c2e6aaad82c4ae15ab55f1" title="Returns current real time in milliseconds of the system.">getRealTime</a>() <span class="keyword">const</span> = 0;
<a name="l00027"></a>00027
<a name="l00029"></a>00029
<a name="l00033"></a>00033 <span class="keyword">virtual</span> <a class="code" href="namespaceirr.html#0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> <a class="code" href="classirr_1_1_i_timer.html#a2c53890268d6886b3b5bbf2af5dba9c" title="Returns current virtual time in milliseconds.">getTime</a>() <span class="keyword">const</span> = 0;
<a name="l00034"></a>00034
<a name="l00036"></a>00036 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classirr_1_1_i_timer.html#e93bf312ccf87478565e080450291386" title="sets current virtual time">setTime</a>(<a class="code" href="namespaceirr.html#0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> time) = 0;
<a name="l00037"></a>00037
<a name="l00039"></a>00039
<a name="l00042"></a>00042 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classirr_1_1_i_timer.html#649e7294fafc6e6de00f9a4dc6894c16" title="Stops the virtual timer.">stop</a>() = 0;
<a name="l00043"></a>00043
<a name="l00045"></a>00045
<a name="l00048"></a>00048 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classirr_1_1_i_timer.html#9467dc5a72de3869712715d0473c9697" title="Starts the virtual timer.">start</a>() = 0;
<a name="l00049"></a>00049
<a name="l00051"></a>00051
<a name="l00053"></a>00053 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classirr_1_1_i_timer.html#13f3f4919a3431733bc90cd87d110675" title="Sets the speed of the timer.">setSpeed</a>(<a class="code" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07" title="32 bit floating point variable.">f32</a> speed = 1.0f) = 0;
<a name="l00054"></a>00054
<a name="l00056"></a>00056
<a name="l00058"></a>00058 <span class="keyword">virtual</span> <a class="code" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07" title="32 bit floating point variable.">f32</a> <a class="code" href="classirr_1_1_i_timer.html#c2b3c1947d78e5bb9dc62f32edc4e1b2" title="Returns current speed of the timer.">getSpeed</a>() <span class="keyword">const</span> = 0;
<a name="l00059"></a>00059
<a name="l00061"></a>00061 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1_i_timer.html#c868245b9562f0c13b2e0ce127c48532" title="Returns if the virtual timer is currently stopped.">isStopped</a>() <span class="keyword">const</span> = 0;
<a name="l00062"></a>00062
<a name="l00064"></a>00064
<a name="l00067"></a>00067 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classirr_1_1_i_timer.html#50ee793711cace4410e1f9c9e1ce20c6" title="Advances the virtual time.">tick</a>() = 0;
<a name="l00068"></a>00068 };
<a name="l00069"></a>00069
<a name="l00070"></a>00070 } <span class="comment">// end namespace irr</span>
<a name="l00071"></a>00071
<a name="l00072"></a>00072 <span class="preprocessor">#endif</span>
<a name="l00073"></a>00073 <span class="preprocessor"></span>
</pre></div></div>
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<td> <div align="left"><small><em><font size="2">The <a href="http://irrlicht.sourceforge.net" target="_blank">Irrlicht
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