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<hr><h1>u_particle_system_instance.h</h1><a href="u__particle__system__instance_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 
00007 <font class="comment">/* Copyright, 2000, 2001 Nevrax Ltd.</font>
00008 <font class="comment"> *</font>
00009 <font class="comment"> * This file is part of NEVRAX NEL.</font>
00010 <font class="comment"> * NEVRAX NEL is free software; you can redistribute it and/or modify</font>
00011 <font class="comment"> * it under the terms of the GNU General Public License as published by</font>
00012 <font class="comment"> * the Free Software Foundation; either version 2, or (at your option)</font>
00013 <font class="comment"> * any later version.</font>
00014 <font class="comment"></font>
00015 <font class="comment"> * NEVRAX NEL is distributed in the hope that it will be useful, but</font>
00016 <font class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</font>
00017 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</font>
00018 <font class="comment"> * General Public License for more details.</font>
00019 <font class="comment"></font>
00020 <font class="comment"> * You should have received a copy of the GNU General Public License</font>
00021 <font class="comment"> * along with NEVRAX NEL; see the file COPYING. If not, write to the</font>
00022 <font class="comment"> * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,</font>
00023 <font class="comment"> * MA 02111-1307, USA.</font>
00024 <font class="comment"> */</font>
00025 
00026 <font class="preprocessor">#ifndef NL_U_PARTICLE_SYSTEM_INSTANCE_H</font>
00027 <font class="preprocessor"></font><font class="preprocessor">#define NL_U_PARTICLE_SYSTEM_INSTANCE_H</font>
00028 <font class="preprocessor"></font>
00029 <font class="preprocessor">#include "<a class="code" href="types__nl_8h.html">nel/misc/types_nl.h</a>"</font>
00030 <font class="preprocessor">#include "<a class="code" href="u__instance_8h.html">u_instance.h</a>"</font>
00031 
00032 
00033 <font class="keyword">namespace </font>NLMISC
00034 {
00035         <font class="keyword">class </font>CAABBox;
00036 }
00037 
00038 <font class="keyword">namespace </font>NL3D {
00039 
00040 
<a name="l00052"></a><a class="code" href="classNL3D_1_1UParticleSystemInstance.html">00052</a> <font class="keyword">class </font>UParticleSystemInstance : <font class="keyword">public</font> UInstance
00053 {
00054 <font class="keyword">public</font>:
00069         <font class="keyword">virtual</font> <font class="keywordtype">bool</font>            <a class="code" href="classNL3D_1_1UParticleSystemInstance.html#a0">isSystemPresent</a>         (<font class="keywordtype">void</font>) <font class="keyword">const</font> = 0;
00070 
00078         <font class="keyword">virtual</font> <font class="keywordtype">bool</font>            <a class="code" href="classNL3D_1_1UParticleSystemInstance.html#a1">getSystemBBox</a>(<a class="code" href="classNLMISC_1_1CAABBox.html">NLMISC::CAABBox</a> &amp;bbox)   = 0;
00079 
00080 
00081         
00083 
00084 
00091                 <font class="keyword">virtual</font> <font class="keywordtype">void</font>            <a class="code" href="classNL3D_1_1UParticleSystemInstance.html#z55_0">setUserParam</a>            (<a class="code" href="types__nl_8h.html#a13">uint</a> <a class="code" href="driver__opengl__extension__def_8h.html#a225">index</a>, <font class="keywordtype">float</font> value) = 0;
00092 
00099                 <font class="keyword">virtual</font> <font class="keywordtype">float</font>           <a class="code" href="classNL3D_1_1UParticleSystemInstance.html#z55_1">getUserParam</a>            (<a class="code" href="types__nl_8h.html#a13">uint</a> <a class="code" href="driver__opengl__extension__def_8h.html#a225">index</a>) <font class="keyword">const</font> = 0;
00101 
00103 
00104 
00112                 <font class="keyword">virtual</font> <font class="keywordtype">bool</font>            <a class="code" href="classNL3D_1_1UParticleSystemInstance.html#z56_0">isValid</a>                         (<font class="keywordtype">void</font>) <font class="keyword">const</font> =  0;
00113 
<a name="l00118"></a><a class="code" href="structNL3D_1_1UParticleSystemInstance_1_1IPSObserver.html">00118</a>                   <font class="keyword">struct                        </font>IPSObserver
00119                   {      
00123                         <font class="keyword">virtual</font> <font class="keywordtype">void</font>    <a class="code" href="structNL3D_1_1UParticleSystemInstance_1_1IPSObserver.html#a0">systemDestroyed</a>         (UParticleSystemInstance *system) = 0;      
00124                   };
00125 
00131                 <font class="keyword">virtual</font> <font class="keywordtype">void</font>            <a class="code" href="classNL3D_1_1UParticleSystemInstance.html#z56_1">registerPSObserver</a>      (IPSObserver *observer) = 0;
00132 
00137                 <font class="keyword">virtual</font> <font class="keywordtype">bool</font>            <a class="code" href="classNL3D_1_1UParticleSystemInstance.html#z56_2">isPSObserver</a>            (IPSObserver *observer) = 0;
00138 
00143                 <font class="keyword">virtual</font> <font class="keywordtype">void</font>            <a class="code" href="classNL3D_1_1UParticleSystemInstance.html#z56_3">removePSObserver</a>        (IPSObserver *observer) = 0;
00145 
00147 
00151                         <font class="keyword">virtual</font> <font class="keywordtype">void</font>    <a class="code" href="classNL3D_1_1UParticleSystemInstance.html#z57_0">emit</a>(<a class="code" href="types__nl_8h.html#a9">uint32</a> <a class="code" href="driver__opengl__extension__def_8h.html#a223">id</a>, <a class="code" href="types__nl_8h.html#a13">uint</a> quantity = 1) = 0;
00152 
00156                         <font class="keyword">virtual</font> <font class="keywordtype">void</font>   <a class="code" href="classNL3D_1_1UParticleSystemInstance.html#z57_1">removeByID</a>(<a class="code" href="types__nl_8h.html#a9">uint32</a> <a class="code" href="driver__opengl__extension__def_8h.html#a223">id</a>) = 0;
00158 };
00159 
00160 
00161 } <font class="comment">// NL3D</font>
00162 
00163 
00164 <font class="preprocessor">#endif // NL_U_PARTICLE_SYSTEM_INSTANCE_H</font>
00165 <font class="preprocessor"></font>
00166 <font class="comment">/* End of u_particle_system_instance.h */</font>
</pre></div>

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