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<hr><h1>ps_emitter.cpp</h1><a href="ps__emitter_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 
00007 <font class="comment">/* Copyright, 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">#include "<a class="code" href="std3d_8h.html">std3d.h</a>"</font>
00027 
00028 <font class="preprocessor">#include &lt;stdlib.h&gt;</font>
00029 <font class="preprocessor">#include "<a class="code" href="ps__emitter_8h.html">3d/ps_emitter.h</a>"</font>
00030 <font class="preprocessor">#include "<a class="code" href="material_8h.html">3d/material.h</a>"</font>
00031 <font class="preprocessor">#include "<a class="code" href="line_8h.html">nel/misc/line.h</a>"</font>
00032 <font class="preprocessor">#include "<a class="code" href="dru_8h.html">3d/dru.h</a>"</font>
00033 <font class="preprocessor">#include "<a class="code" href="particle__system_8h.html">3d/particle_system.h</a>"</font>
00034 
00035 <font class="keyword">namespace </font>NL3D {
00036 
00037 
00038 
00039 <font class="comment">// number of emitter to be processed at once</font>
00040 <font class="keyword">const</font> uint <a class="code" href="namespaceNL3D.html#a189">emitterBuffSize</a> = 512;
00041 
00043 <font class="comment">// CPSEmitter implementation //</font>
<a name="l00045"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#z716_0">00045</a> <font class="comment">CPSEmitter::CPSEmitter() : _EmittedType(NULL),</font>
00046                                                    _SpeedInheritanceFactor(0.f),
00047                                                    _EmissionType(regular),
00048                                                    _Period(0.02f),
00049                                                    _PeriodScheme(NULL), 
00050                                                    _GenNb(1), 
00051                                                    _GenNbScheme(NULL), 
00052                                                    _EmitDelay(0),
00053                                                    _MaxEmissionCount(0),
00054                                                    _SpeedBasisEmission(<font class="keyword">false</font>),
00055                                                    _EmitDirBasis(<font class="keyword">true</font>),
00056                                                    _ConsistentEmission(<font class="keyword">true</font>)
00057 {
00058 }
00059 
00060 
<a name="l00062"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#z716_1">00062</a> CPSEmitter::~CPSEmitter()
00063 {
00064         <font class="keyword">delete</font> <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>;
00065         <font class="keyword">delete</font> <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>;
00066         <font class="comment">// if a located is emitted, unregister us as an observer</font>
00067         <font class="keywordflow">if</font> (_EmittedType)
00068         {
00069                 <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>-&gt;unregisterDtorObserver(<font class="keyword">this</font>);
00070         }
00071 }
00072 
<a name="l00074"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#a31">00074</a> <font class="keywordtype">void</font> CPSEmitter::releaseRefTo(<font class="keyword">const</font> CParticleSystemProcess *other)
00075 {
00076         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a> == other)
00077         {
00078                 <a class="code" href="classNL3D_1_1CPSEmitter.html#a5">setEmittedType</a>(NULL);
00079         }
00080 }
00081 
<a name="l00082"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#a32">00082</a> <font class="keywordtype">void</font> CPSEmitter::releaseAllRef()
00083 {
00084         <a class="code" href="classNL3D_1_1CPSEmitter.html#a5">setEmittedType</a>(NULL);
00085 }
00086 
00087 
<a name="l00089"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#b0">00089</a> <font class="keyword">inline</font> <font class="keywordtype">void</font> CPSEmitter::processEmit(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, sint nbToGenerate)
00090 {       
00091         <font class="keyword">static</font> <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> speed, pos;
00092         
00093         <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CPSEmitter.html#n11">_SpeedBasisEmission</a>)
00094         {
00095                 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n3">_SpeedInheritanceFactor</a> == 0.f)
00096                 {               
00097                         <font class="keywordflow">if</font> (_EmitDirBasis)
00098                         {
00099                                 <font class="keywordflow">while</font> (nbToGenerate &gt; 0)
00100                                 {
00101                                         nbToGenerate --;
00102                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#b4">emit</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getPos()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, pos, speed);
00103                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>-&gt;newElement(pos, speed, this-&gt;_Owner, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00104                                 }
00105                         }
00106                         <font class="keywordflow">else</font>
00107                         {
00108                                 <font class="keywordflow">while</font> (nbToGenerate &gt; 0)
00109                                 {
00110                                         nbToGenerate --;
00111                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#b4">emit</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getPos()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, pos, speed);
00112                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>-&gt;newElement(pos, speed, this-&gt;_Owner, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, <font class="keyword">false</font>);
00113                                 }
00114                         }
00115                 }
00116                 <font class="keywordflow">else</font>
00117                 {
00118                         <font class="keywordflow">while</font> (nbToGenerate --)
00119                         {
00120                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b4">emit</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getPos()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, pos, speed);
00121                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>-&gt;newElement(pos, speed + <a class="code" href="classNL3D_1_1CPSEmitter.html#n3">_SpeedInheritanceFactor</a> * <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSpeed()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], this-&gt;<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>);
00122                         }
00123                 }
00124         }
00125         <font class="keywordflow">else</font>
00126         {
00127                 <a class="code" href="classNLMISC_1_1CMatrix.html">NLMISC::CMatrix</a> m;
00128                 CPSUtil::buildSchmidtBasis(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSpeed()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], m);
00129                 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n3">_SpeedInheritanceFactor</a> == 0.f)
00130                 {               
00131                         <font class="keywordflow">while</font> (nbToGenerate &gt; 0)
00132                         {
00133                                 nbToGenerate --;
00134                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b4">emit</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getPos()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, pos, speed);
00135                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>-&gt;newElement(pos, m * speed, this-&gt;_Owner, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00136                         }
00137                 }
00138                 <font class="keywordflow">else</font>
00139                 {
00140                         <font class="keywordflow">while</font> (nbToGenerate --)
00141                         {
00142                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b4">emit</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getPos()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, pos, speed);
00143                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>-&gt;newElement(pos, m * speed + <a class="code" href="classNL3D_1_1CPSEmitter.html#n3">_SpeedInheritanceFactor</a> * <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSpeed()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], this-&gt;<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00144                         }
00145                 }
00146         }
00147 }
00148 
00152 <font class="keyword">static</font> <font class="keyword">inline</font> <font class="keywordtype">void</font> <a class="code" href="namespaceNL3D.html#a419">CompensateEmission</a>(CPSLocated *emittedType, uint emittedIndex, <a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> deltaT, <a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> ellapsedTime, <font class="keywordtype">float</font> realEllapsedTimeRatio)
00153 {       
00154         <font class="comment">// now, update emitted element life time        </font>
00155         <font class="keywordflow">if</font> (emittedType-&gt;getLastForever())
00156         {               
00157                 emittedType-&gt;getTime()[emittedIndex] += realEllapsedTimeRatio * deltaT;
00158 
00159                 <font class="keywordflow">if</font> (emittedType-&gt;isParametricMotionEnabled())
00160                 {
00161                         emittedType-&gt;getParametricInfos()[emittedIndex].Date -= realEllapsedTimeRatio * deltaT;
00162                 }
00163                 <font class="keywordflow">else</font>
00164                 {
00165                         <font class="keywordflow">if</font> (!emittedType-&gt;hasCollisionInfos())
00166                         {
00167                                 <font class="comment">// no collision case</font>
00168                                 emittedType-&gt;getPos()[emittedIndex] += deltaT * emittedType-&gt;getSpeed()[emittedIndex];
00169                         }
00170                         <font class="keywordflow">else</font> <font class="comment">// if there are collisions, we delay the step to the next iteration to ensure correct collisions</font>
00171                         {
00172                                 emittedType-&gt;getCollisionInfo()[emittedIndex].TimeSliceRatio = deltaT / ellapsedTime;                           
00173                         }
00174                 }
00175         }
00176         <font class="keywordflow">else</font>
00177         {               
00178                 <a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> &amp;destTime = emittedType-&gt;getTime()[emittedIndex];
00179                 <font class="keywordflow">if</font> (emittedType-&gt;getLifeScheme() != NULL)
00180                 {
00181                         destTime = realEllapsedTimeRatio * deltaT * emittedType-&gt;getTimeIncrement()[emittedIndex];
00182                 }
00183                 <font class="keywordflow">else</font>
00184                 {                               
00185                         <font class="keywordflow">if</font> (emittedType-&gt;getInitialLife() != 0.f)
00186                         {
00187                                 destTime = realEllapsedTimeRatio * deltaT / emittedType-&gt;getInitialLife();
00188                         }
00189                 }
00190                 <font class="keywordflow">if</font> (destTime &gt;= 1.f)
00191                 {                                       
00192                         emittedType-&gt;deleteElement(emittedIndex);                       
00193                 }
00194                 <font class="keywordflow">else</font>
00195                 {       
00196                         <font class="keywordflow">if</font> (emittedType-&gt;isParametricMotionEnabled())
00197                         {
00198                                 emittedType-&gt;getParametricInfos()[emittedIndex].Date -= realEllapsedTimeRatio * deltaT;
00199                         }
00200                         <font class="keywordflow">else</font>
00201                         {
00202                                 <font class="keywordflow">if</font> (!emittedType-&gt;hasCollisionInfos())
00203                                 {
00204                                         <font class="comment">// no collision case</font>
00205                                         emittedType-&gt;getPos()[emittedIndex] += deltaT * emittedType-&gt;getSpeed()[emittedIndex];
00206                                 }
00207                                 <font class="keywordflow">else</font> <font class="comment">// if there are collisions, we delay the step to the next iteration to ensure correct collisions</font>
00208                                 {
00209                                         emittedType-&gt;getCollisionInfo()[emittedIndex].TimeSliceRatio = deltaT / ellapsedTime;                           
00210                                 }
00211                         }
00212                 }
00213         }
00214 }
00215 
<a name="l00217"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#b1">00217</a> <font class="keyword">inline</font> <font class="keywordtype">void</font> CPSEmitter::processEmitConsistent(<font class="keyword">const</font> <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> &amp;emitterPos,
00218                                                                                           uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>,
00219                                                                                           sint nbToGenerate,
00220                                                                                           <a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> deltaT,
00221                                                                                           <a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> ellapsedTime,
00222                                                                                           <font class="keywordtype">float</font> realEllapsedTimeRatio
00223                                                                                          )
00224 {               
00225         <font class="keyword">static</font> <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> speed, pos; 
00226         sint emittedIndex;
00227         <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CPSEmitter.html#n11">_SpeedBasisEmission</a>)
00228         {
00229                 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n3">_SpeedInheritanceFactor</a> == 0.f)
00230                 {               
00231                         <font class="keywordflow">if</font> (_EmitDirBasis)
00232                         {
00233                                 <font class="keywordflow">while</font> (nbToGenerate &gt; 0)
00234                                 {
00235                                         nbToGenerate --;
00236                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#b4">emit</a>(emitterPos, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, pos, speed);
00237                                         emittedIndex = <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>-&gt;newElement(pos, speed, this-&gt;_Owner, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, <font class="keyword">true</font>, deltaT);
00238                                         <font class="keywordflow">if</font> (emittedIndex != - 1) <a class="code" href="namespaceNL3D.html#a419">CompensateEmission</a>(<a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>, emittedIndex, deltaT, ellapsedTime, realEllapsedTimeRatio);
00239                                         <font class="keywordflow">else</font> <font class="keywordflow">break</font>;
00240                                 }
00241                         }
00242                         <font class="keywordflow">else</font>
00243                         {
00244                                 <font class="keywordflow">while</font> (nbToGenerate &gt; 0)
00245                                 {
00246                                         nbToGenerate --;
00247                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#b4">emit</a>(emitterPos, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, pos, speed);
00248                                         emittedIndex = <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>-&gt;newElement(pos, speed, this-&gt;_Owner, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, <font class="keyword">false</font>, deltaT);
00249                                         <font class="keywordflow">if</font> (emittedIndex != - 1) <a class="code" href="namespaceNL3D.html#a419">CompensateEmission</a>(<a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>, emittedIndex, deltaT, ellapsedTime, realEllapsedTimeRatio);
00250                                         <font class="keywordflow">else</font> <font class="keywordflow">break</font>;
00251                                 }
00252                         }
00253                 }
00254                 <font class="keywordflow">else</font>
00255                 {
00256                         <font class="keywordflow">while</font> (nbToGenerate --)
00257                         {
00258                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b4">emit</a>(emitterPos, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, pos, speed);
00259                                 emittedIndex = <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>-&gt;newElement(pos, speed + <a class="code" href="classNL3D_1_1CPSEmitter.html#n3">_SpeedInheritanceFactor</a> * <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSpeed()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], this-&gt;<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, <font class="keyword">true</font>, deltaT);
00260                                 <font class="keywordflow">if</font> (emittedIndex != - 1) <a class="code" href="namespaceNL3D.html#a419">CompensateEmission</a>(<a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>, emittedIndex, deltaT, ellapsedTime, realEllapsedTimeRatio);
00261                                         <font class="keywordflow">else</font> <font class="keywordflow">break</font>;
00262                         }
00263                 }
00264         }
00265         <font class="keywordflow">else</font>
00266         {
00267                 <a class="code" href="classNLMISC_1_1CMatrix.html">NLMISC::CMatrix</a> m;
00268                 CPSUtil::buildSchmidtBasis(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSpeed()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], m);
00269                 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n3">_SpeedInheritanceFactor</a> == 0.f)
00270                 {               
00271                         <font class="keywordflow">while</font> (nbToGenerate &gt; 0)
00272                         {
00273                                 nbToGenerate --;
00274                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b4">emit</a>(emitterPos, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, pos, speed);
00275                                 emittedIndex = <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>-&gt;newElement(pos, m * speed, this-&gt;_Owner, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, <font class="keyword">true</font>, deltaT);
00276                                 <font class="keywordflow">if</font> (emittedIndex != - 1) <a class="code" href="namespaceNL3D.html#a419">CompensateEmission</a>(<a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>, emittedIndex, deltaT, ellapsedTime, realEllapsedTimeRatio);
00277                                         <font class="keywordflow">else</font> <font class="keywordflow">break</font>;
00278                         }
00279                 }
00280                 <font class="keywordflow">else</font>
00281                 {
00282                         <font class="keywordflow">while</font> (nbToGenerate --)
00283                         {
00284                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b4">emit</a>(emitterPos, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, pos, speed);
00285                                 emittedIndex = <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>-&gt;newElement(pos, m * speed + <a class="code" href="classNL3D_1_1CPSEmitter.html#n3">_SpeedInheritanceFactor</a> * <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSpeed()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], this-&gt;<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, <font class="keyword">true</font>, deltaT);
00286                                 <font class="keywordflow">if</font> (emittedIndex != - 1) <a class="code" href="namespaceNL3D.html#a419">CompensateEmission</a>(<a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>, emittedIndex, deltaT, ellapsedTime, realEllapsedTimeRatio);
00287                                         <font class="keywordflow">else</font> <font class="keywordflow">break</font>;
00288                         }
00289                 }
00290         }
00291 }
00292 
00293 
<a name="l00295"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#a9">00295</a> <font class="keywordtype">void</font>    CPSEmitter::setEmissionType(TEmissionType freqType)
00296 { 
00297         <a class="code" href="classNL3D_1_1CPSEmitter.html#n4">_EmissionType</a> = freqType; 
00298 }
00299 
<a name="l00301"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#a5">00301</a> <font class="keywordtype">void</font> CPSEmitter::setEmittedType(CPSLocated *et) 
00302 {
00303         <font class="keywordflow">if</font> (_EmittedType)
00304         {
00305                 <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>-&gt;unregisterDtorObserver(<font class="keyword">this</font>);
00306         }
00307         <font class="keywordflow">if</font> (et)
00308         {
00309                 et-&gt;registerDtorObserver(<font class="keyword">this</font>);
00310         }       
00311 
00312         <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a> = et;
00313 }
00314 
<a name="l00316"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#a6">00316</a> <font class="keywordtype">void</font> CPSEmitter::notifyTargetRemoved(CPSLocated *ptr)
00317 {
00318         <a class="code" href="debug_8h.html#a6">nlassert</a>(ptr == <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a> &amp;&amp; <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>);
00319         <a class="code" href="classNL3D_1_1CPSEmitter.html#a5">setEmittedType</a>(NULL);   
00320 }
00321 
<a name="l00323"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#a11">00323</a> <font class="keywordtype">void</font> CPSEmitter::setPeriod(<font class="keywordtype">float</font> period)
00324 {
00325         <font class="keywordflow">if</font> (_PeriodScheme)
00326         {
00327                 <font class="keyword">delete</font> <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>;
00328                 <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a> = NULL;
00329         }
00330         <a class="code" href="classNL3D_1_1CPSEmitter.html#n5">_Period</a> = period;
00331 }
00332 
<a name="l00334"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#a14">00334</a> <font class="keywordtype">void</font> CPSEmitter::setPeriodScheme(CPSAttribMaker&lt;float&gt; *scheme)
00335 {       
00336         <font class="keyword">delete</font> <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>;   
00337         <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a> = scheme;
00338         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a> &amp;&amp; scheme-&gt;hasMemory()) scheme-&gt;resize(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getMaxSize(), <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSize());
00339 }
00340 
<a name="l00342"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#a21">00342</a> <font class="keywordtype">void</font> CPSEmitter::setGenNb(uint32 genNb)
00343 {
00344         <font class="keywordflow">if</font> (_GenNbScheme)
00345         {
00346                 <font class="keyword">delete</font> <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>;
00347                 <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> = NULL;
00348         }
00349         <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a> = genNb; 
00350 }
00351 
<a name="l00353"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#a24">00353</a> <font class="keywordtype">void</font> CPSEmitter::setGenNbScheme(CPSAttribMaker&lt;uint32&gt; *scheme)
00354 {
00355         <font class="keyword">delete</font> <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>;    
00356         <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> = scheme;
00357         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a> &amp;&amp; scheme-&gt;hasMemory()) scheme-&gt;resize(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getMaxSize(), <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSize());
00358 }
00359 
<a name="l00361"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#a4">00361</a> <font class="keywordtype">void</font> CPSEmitter::showTool(<font class="keywordtype">void</font>) 
00362 {
00363         uint32 size = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSize();
00364         <font class="keywordflow">if</font> (!size) <font class="keywordflow">return</font>;              
00365         <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a21">setupDriverModelMatrix</a>();       
00366 
00367         <font class="keyword">const</font> CVector I = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a22">computeI</a>();
00368         <font class="keyword">const</font> CVector K = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a24">computeK</a>();
00369 
00370         <font class="comment">// ugly slow code, but not for runtime</font>
00371         <font class="keywordflow">for</font> (uint  k = 0; k &lt; size; ++k)
00372         {
00373                 <font class="comment">// center of the current particle</font>
00374                 <font class="keyword">const</font> CVector p = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getPos()[k];
00375                 <font class="keyword">const</font> <font class="keywordtype">float</font> sSize =0.1f;        
00376                 std::vector&lt;NLMISC::CLine&gt; lines;
00377                 <a class="code" href="classNLMISC_1_1CLine.html">NLMISC::CLine</a> <a class="code" href="namespaceNLAISCRIPT.html#a20">l</a>;
00378                 l.<a class="code" href="classNLMISC_1_1CLine.html#m0">V0</a> = p - sSize * I; l.<a class="code" href="classNLMISC_1_1CLine.html#m1">V1</a> =  p + sSize * I; lines.push_back(l);
00379                 l.<a class="code" href="classNLMISC_1_1CLine.html#m0">V0</a> = p - sSize * K; l.<a class="code" href="classNLMISC_1_1CLine.html#m1">V1</a> =  p + sSize * K; lines.push_back(l);
00380                 l.<a class="code" href="classNLMISC_1_1CLine.html#m0">V0</a> = p - sSize * (I + K); l.<a class="code" href="classNLMISC_1_1CLine.html#m1">V1</a> = p + sSize * (I + K); lines.push_back(l);
00381                 l.<a class="code" href="classNLMISC_1_1CLine.html#m0">V0</a> = p - sSize * (I - K); l.<a class="code" href="classNLMISC_1_1CLine.html#m1">V1</a> = p + sSize * (I - K); lines.push_back(l);
00382                                                                                                                                                 
00383                 CMaterial mat;
00384                 mat.setBlendFunc(CMaterial::one, CMaterial::one);
00385                 mat.setZWrite(<font class="keyword">false</font>);
00386                 mat.setLighting(<font class="keyword">false</font>);
00387                 mat.setBlend(<font class="keyword">true</font>);
00388                 mat.setZFunc(CMaterial::less);
00389                 
00390         
00391                 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#l0">CPSLocated</a> *loc;                
00392                 uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>;
00393                 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#z720_0">CPSLocatedBindable</a> *lb;
00394                 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getOwner()-&gt;getCurrentEditedElement(loc, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, lb);
00395 
00396                 mat.setColor((lb == NULL || <font class="keyword">this</font> == lb) &amp;&amp; loc == <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a> &amp;&amp; <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> == k  ? CRGBA::Red : CRGBA(127, 127, 127));
00397                 
00398 
00399                 CDRU::drawLinesUnlit(lines, mat, *<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a10">getDriver</a>() );
00400         }
00401 }
00402 
<a name="l00404"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#a28">00404</a> <font class="keywordtype">void</font> CPSEmitter::singleEmit(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, uint quantity)
00405 {
00406         <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>);
00407         <font class="keyword">const</font> uint32 nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>,0) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;                
00408         <a class="code" href="classNL3D_1_1CPSEmitter.html#b0">processEmit</a>(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, quantity * nbToGenerate);
00409 }
00410 
00411 
<a name="l00413"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#b2">00413</a> <font class="keywordtype">void</font> CPSEmitter::processRegularEmission(<a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> ellapsedTime)
00414 {
00415         <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>);
00416         <font class="keyword">const</font> uint size = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSize();
00417         uint leftToDo = size, toProcess;
00418         <font class="keywordtype">float</font> emitPeriod[<a class="code" href="namespaceNL3D.html#a189">emitterBuffSize</a>]; 
00419         <font class="keywordtype">float</font> *currEmitPeriod;
00420         uint currEmitPeriodPtrInc = <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a> ? 1 : 0;                      
00421         sint32 nbToGenerate;
00422 
00423         TPSAttribTime::iterator phaseIt = <a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin(), endPhaseIt; 
00424         TPSAttribUInt8::iterator numEmitIt = <a class="code" href="classNL3D_1_1CPSEmitter.html#n2">_NumEmission</a>.begin(); 
00425 
00426         <font class="comment">// we don't use an iterator here</font>
00427         <font class="comment">// because it could be invalidated if size change (a located could generate itself)     </font>
00428         <font class="keywordflow">do</font>
00429         {
00430                 toProcess = leftToDo &lt; <a class="code" href="namespaceNL3D.html#a189">emitterBuffSize</a> ? leftToDo : <a class="code" href="namespaceNL3D.html#a189">emitterBuffSize</a>;
00431 
00432 
00433                 <font class="keywordflow">if</font> (_PeriodScheme)
00434                 {
00435                         currEmitPeriod = (<font class="keywordtype">float</font> *) (<a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>-&gt;make(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, size - leftToDo, emitPeriod, <font class="keyword">sizeof</font>(<font class="keywordtype">float</font>), toProcess, <font class="keyword">true</font>));                          
00436                 }
00437                 <font class="keywordflow">else</font>
00438                 {
00439                         currEmitPeriod = &amp;<a class="code" href="classNL3D_1_1CPSEmitter.html#n5">_Period</a>;
00440                 }
00441 
00442                 endPhaseIt = phaseIt + toProcess;
00443 
00444                 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a> == 0) <font class="comment">// no emission count limit</font>
00445                 {
00447                         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a> == 0.f) <font class="comment">// no emission delay</font>
00448                         {
00449                                 <font class="keywordflow">do</font>                      
00450                                 {
00451                                         *phaseIt += ellapsedTime;
00452                                         <font class="keywordflow">if</font> ( *phaseIt &gt;= *currEmitPeriod) <font class="comment">// phase is greater than period -&gt; must emit</font>
00453                                         {                                       
00454                                                 <font class="keywordflow">if</font> (*currEmitPeriod != 0)
00455                                                 {
00456                                                         *phaseIt -= ::floorf(*phaseIt / *currEmitPeriod) * *currEmitPeriod;
00457                                                 }
00458                                                 <font class="keyword">const</font> uint32 k = phaseIt - (<a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin());
00459                                                 nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, k) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;                                    
00460                                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b0">processEmit</a>(k, nbToGenerate);                                                                           
00461                                         }       
00462                                         
00463                                         ++phaseIt;
00464                                         currEmitPeriod += currEmitPeriodPtrInc;
00465                                 }
00466                                 <font class="keywordflow">while</font> (phaseIt != endPhaseIt);
00467                         }
00468                         <font class="keywordflow">else</font> <font class="comment">// thhere's an emission delay</font>
00469                         {
00470                                 <font class="keywordflow">do</font>                      
00471                                 {
00472                                         *phaseIt += ellapsedTime;
00473                                         <font class="keywordflow">if</font> ( *phaseIt &gt;= *currEmitPeriod + <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>) <font class="comment">// phase is greater than period -&gt; must emit</font>
00474                                         {
00475                                                 <font class="keywordflow">if</font> (*currEmitPeriod != 0)
00476                                                 {
00477                                                         *phaseIt -= ::floorf((*phaseIt - <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>)  / *currEmitPeriod) * *currEmitPeriod;
00478                                                 }
00479                                                 <font class="keyword">const</font> uint32 k = phaseIt - (<a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin());
00480                                                 nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, k) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;                                    
00481                                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b0">processEmit</a>(k, nbToGenerate);                                                                           
00482                                         }       
00483                                         
00484                                         ++phaseIt;
00485                                         currEmitPeriod += currEmitPeriodPtrInc;
00486                                 }
00487                                 <font class="keywordflow">while</font> (phaseIt != endPhaseIt);
00488                         }
00489                 }
00490                 <font class="keywordflow">else</font> <font class="comment">// there's an emission count limit</font>
00491                 {
00493                         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a> == 0.f) <font class="comment">// no emission delay</font>
00494                         {
00495                                 <font class="keywordflow">do</font>                      
00496                                 {
00497                                         <font class="keywordflow">if</font> (*numEmitIt &lt; <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>)
00498                                         {
00499                                                 *phaseIt += ellapsedTime;
00500                                                 <font class="keywordflow">if</font> ( *phaseIt &gt;= *currEmitPeriod) <font class="comment">// phase is greater than period -&gt; must emit</font>
00501                                                 {
00502                                                         <font class="keywordflow">if</font> (*currEmitPeriod != 0)
00503                                                         {
00504                                                                 *phaseIt -= ::floorf(*phaseIt / *currEmitPeriod) * *currEmitPeriod;
00505                                                         }
00506                                                         <font class="keyword">const</font> uint32 k = phaseIt - (<a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin());
00507                                                         nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, k) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;                                    
00508                                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#b0">processEmit</a>(k, nbToGenerate);
00509                                                         ++*numEmitIt;
00510                                                 }       
00511                                         }       
00512                                         ++phaseIt;
00513                                         currEmitPeriod += currEmitPeriodPtrInc;                                                 
00514                                         ++ numEmitIt;
00515                                 }
00516                                 <font class="keywordflow">while</font> (phaseIt != endPhaseIt);
00517                         }
00518                         <font class="keywordflow">else</font> <font class="comment">// there's an emission delay</font>
00519                         {
00520                                 <font class="keywordflow">do</font>                      
00521                                 {
00522                                         <font class="keywordflow">if</font> (*numEmitIt &lt; <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>)
00523                                         {
00524                                                 *phaseIt += ellapsedTime;
00525                                                 <font class="keywordflow">if</font> ( *phaseIt &gt;= *currEmitPeriod + <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>) <font class="comment">// phase is greater than period -&gt; must emit</font>
00526                                                 {
00527                                                         <font class="keywordflow">if</font> (*currEmitPeriod != 0)
00528                                                         {
00529                                                                 *phaseIt -= ::floorf((*phaseIt - <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>) / *currEmitPeriod) * *currEmitPeriod;
00530                                                         }
00531                                                         <font class="keyword">const</font> uint32 k = phaseIt - (<a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin());
00532                                                         nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, k) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;                                    
00533                                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#b0">processEmit</a>(k, nbToGenerate);
00534                                                         ++*numEmitIt;
00535                                                 }
00536                                         }                                                       
00537                                         ++phaseIt;
00538                                         currEmitPeriod += currEmitPeriodPtrInc;
00539                                         ++numEmitIt;
00540                                 }
00541                                 <font class="keywordflow">while</font> (phaseIt != endPhaseIt);
00542                         }
00543                 }
00544 
00545                 leftToDo -= toProcess;
00546         }
00547         <font class="keywordflow">while</font> (leftToDo);
00548 }
00549 
00551 <font class="comment">//  depending on wether its motion is parametric or incremental. This is used to create emittees at the right position</font>
00552 
00553 <font class="keyword">static</font> <font class="keyword">inline</font> uint <a class="code" href="namespaceNL3D.html#a420">GenEmitterPositions</a>(CPSLocated *emitter,
00554                                                                            CPSLocated *emittee,
00555                                                                            uint emitterIndex,
00556                                                                            uint numStep,
00557                                                                            <a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> deltaT, <font class="comment">/* fraction of time needed to reach the first emission */</font>
00558                                                                            <a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> step,
00559                                                                            std::vector&lt;NLMISC::CVector&gt; &amp;dest
00560                                                                           )
00561 {
00562         <font class="keyword">const</font> uint toProcess = std::max(1U, std::min(numStep, (uint) emittee-&gt;getMaxSize()));   
00563         dest.resize(toProcess);
00564         
00565         
00566         <font class="keywordflow">if</font> (!emitter-&gt;isParametricMotionEnabled()) <font class="comment">// standard case : take current pos and integrate</font>
00567         {
00568                 <font class="keywordflow">if</font> (toProcess == 1) <font class="comment">// only one emission -&gt; takes current pos</font>
00569                 {
00570                         dest[0] = emitter-&gt;getPos()[emitterIndex] - deltaT * emitter-&gt;getSpeed()[emitterIndex];
00571                 }
00572                 <font class="keywordflow">else</font>
00573                 {
00574                         std::vector&lt;NLMISC::CVector&gt;::iterator outIt = dest.end();
00575                         std::vector&lt;NLMISC::CVector&gt;::iterator endIt = dest.begin();
00576                         <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> pos = emitter-&gt;getPos()[emitterIndex] - deltaT * emitter-&gt;getSpeed()[emitterIndex];
00577                         <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> speed = step * emitter-&gt;getSpeed()[emitterIndex];
00578                         <font class="keywordflow">do</font>
00579                         {
00580                                 -- outIt;
00581                                 *outIt = pos;
00582                                 pos -= speed;                           
00583                         }
00584                         <font class="keywordflow">while</font> (outIt != endIt);
00585                 }
00586         }
00587         <font class="keywordflow">else</font> <font class="comment">// compute parametric trajectory</font>
00588         {
00589                 emitter-&gt;integrateSingle(emitter-&gt;getOwner()-&gt;getSystemDate() - deltaT - step * toProcess,
00590                                                                  step,
00591                                                                  toProcess,                                                                      
00592                                                                  emitterIndex,
00593                                                                  &amp;dest[0]
00594                                                                 );                              
00595         }
00596         
00597         <font class="keywordflow">return</font> toProcess;
00598 }
00599 
<a name="l00601"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#b3">00601</a> <font class="keywordtype">void</font> CPSEmitter::processRegularEmissionConsistent(<a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> ellapsedTime, <font class="keywordtype">float</font> realEllapsedTimeRatio)
00602 {
00604 
00605         <font class="keyword">static</font> std::vector&lt;NLMISC::CVector&gt; emitterPositions; 
00606         <font class="comment">// Positions for the emitter. They are computed by using a parametric trajectory or by using integration</font>
00607 
00608         <font class="keyword">const</font> uint size = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSize();
00609         uint leftToDo = size, toProcess;
00610         <font class="keywordtype">float</font> emitPeriod[<a class="code" href="namespaceNL3D.html#a189">emitterBuffSize</a>]; 
00611         <font class="keywordtype">float</font> *currEmitPeriod;
00612         uint currEmitPeriodPtrInc = <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a> ? 1 : 0;                      
00613         sint32 nbToGenerate;
00614 
00615 
00616         TPSAttribTime::iterator phaseIt = <a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin(), endPhaseIt; 
00617         TPSAttribUInt8::iterator numEmitIt = <a class="code" href="classNL3D_1_1CPSEmitter.html#n2">_NumEmission</a>.begin(); 
00618 
00619         <font class="comment">// we don't use an iterator here</font>
00620         <font class="comment">// because it could be invalidated if size change (a located could generate itself)     </font>
00621         <font class="keywordflow">do</font>
00622         {
00623                 toProcess = leftToDo &lt; <a class="code" href="namespaceNL3D.html#a189">emitterBuffSize</a> ? leftToDo : <a class="code" href="namespaceNL3D.html#a189">emitterBuffSize</a>;
00624 
00625 
00626                 <font class="keywordflow">if</font> (_PeriodScheme)
00627                 {
00628                         currEmitPeriod = (<font class="keywordtype">float</font> *) (<a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>-&gt;make(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, size - leftToDo, emitPeriod, <font class="keyword">sizeof</font>(<font class="keywordtype">float</font>), toProcess, <font class="keyword">true</font>));                          
00629                 }
00630                 <font class="keywordflow">else</font>
00631                 {
00632                         currEmitPeriod = &amp;<a class="code" href="classNL3D_1_1CPSEmitter.html#n5">_Period</a>;
00633                 }
00634 
00635                 endPhaseIt = phaseIt + toProcess;
00636 
00637                 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a> == 0) <font class="comment">// no emission count limit</font>
00638                 {
00640                         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a> == 0.f) <font class="comment">// no emission delay</font>
00641                         {
00642                                 <font class="keywordflow">do</font>                      
00643                                 {
00644                                         *phaseIt += ellapsedTime;
00645                                         <font class="keywordflow">if</font> ( *phaseIt &gt;= *currEmitPeriod) <font class="comment">// phase is greater than period -&gt; must emit</font>
00646                                         {                                                                       
00647                                                 <font class="keywordflow">if</font> (*currEmitPeriod != 0)
00648                                                 {               
00651                                                         *phaseIt = <a class="code" href="bit__set_8cpp.html#a0">std::min</a>(*phaseIt, *currEmitPeriod + ellapsedTime);
00652                                                         <font class="comment">//</font>
00654 <font class="comment">                                                        uint numEmissions = (uint) ::floorf(*phaseIt / *currEmitPeriod);</font>
00655                                                         *phaseIt -= *currEmitPeriod * numEmissions;
00656                                                         <font class="keywordtype">float</font> deltaT = std::max(0.f, *phaseIt);
00657                                                         <font class="comment">//nlassert(deltaT &gt;= 0.f);</font>
00658                                                         uint emitterIndex = phaseIt - <a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin();
00659 
00661                                                         numEmissions = <a class="code" href="namespaceNL3D.html#a420">GenEmitterPositions</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>,
00662                                                                                                                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>,
00663                                                                                                                                 emitterIndex,
00664                                                                                                                                 numEmissions,
00665                                                                                                                                 deltaT,
00666                                                                                                                                 *currEmitPeriod,
00667                                                                                                                                 emitterPositions
00668                                                                                                                            );
00669 
00671                                                         nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, emitterIndex) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;
00672                                                         uint k = numEmissions;                                                  
00673                                                         <font class="keywordflow">do</font>
00674                                                         {       
00675                                                                 --k;
00676                                                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b1">processEmitConsistent</a>(emitterPositions[k],
00677                                                                                                           emitterIndex,
00678                                                                                                           nbToGenerate,
00679                                                                                                           deltaT,
00680                                                                                                           ellapsedTime,
00681                                                                                                           realEllapsedTimeRatio);
00682                                                                 deltaT += *currEmitPeriod;                                                              
00683                                                         }
00684                                                         <font class="keywordflow">while</font> (k);                                                                                                                                      
00685                                                 }
00686                                                 <font class="keywordflow">else</font>
00687                                                 {
00688                                                         <font class="keyword">const</font> uint32 emitterIndex = phaseIt - (<a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin());
00689                                                         nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, emitterIndex) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;
00690                                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#b0">processEmit</a>(emitterIndex, nbToGenerate);
00691                                                 }
00692                                         }       
00693                                         
00694                                         ++phaseIt;                                      
00695                                         currEmitPeriod += currEmitPeriodPtrInc;
00696                                 }
00697                                 <font class="keywordflow">while</font> (phaseIt != endPhaseIt);
00698                         }
00699                         <font class="keywordflow">else</font> <font class="comment">// thhere's an emission delay</font>
00700                         {
00701                                 <font class="keywordflow">do</font>                      
00702                                 {
00703                                         *phaseIt += ellapsedTime;
00704                                         <font class="keywordflow">if</font> ( *phaseIt &gt;= *currEmitPeriod + <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>) <font class="comment">// phase is greater than period -&gt; must emit</font>
00705                                         {                                               
00706                                                 <font class="keywordflow">if</font> (*currEmitPeriod != 0)
00707                                                 {               
00710                                                         *phaseIt = <a class="code" href="bit__set_8cpp.html#a0">std::min</a>(*phaseIt, *currEmitPeriod + ellapsedTime + <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>);
00711                                                         <font class="comment">//</font>
00712                                                         uint numEmissions = (uint) ::floorf((*phaseIt - <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>) / *currEmitPeriod);
00713                                                         *phaseIt -= *currEmitPeriod * numEmissions;
00714                                                         <font class="keywordtype">float</font> deltaT = std::max(*phaseIt - <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>, 0.f);
00715                                                         <font class="comment">//nlassert(deltaT &gt;= 0.f);</font>
00716 
00717                                                         uint emitterIndex = phaseIt - <a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin();
00719                                                         numEmissions = <a class="code" href="namespaceNL3D.html#a420">GenEmitterPositions</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>,
00720                                                                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>,
00721                                                                                                 emitterIndex,
00722                                                                                 numEmissions,
00723                                                                                                 deltaT,
00724                                                                                             *currEmitPeriod,
00725                                                                                             emitterPositions
00726                                                                                            );
00728                                                         nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, emitterIndex) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;                                                 
00729                                                         uint k = numEmissions;                                                  
00730                                                         <font class="keywordflow">do</font>
00731                                                         {       
00732                                                                 --k;
00733                                                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b1">processEmitConsistent</a>(emitterPositions[k],
00734                                                                                                           emitterIndex,
00735                                                                                                           nbToGenerate,
00736                                                                                                           deltaT,
00737                                                                                                           ellapsedTime,
00738                                                                                                           realEllapsedTimeRatio);
00739                                                                 deltaT += *currEmitPeriod;                                                              
00740                                                         }
00741                                                         <font class="keywordflow">while</font> (k);                                                                                                      
00742                                                 }
00743                                                 <font class="keywordflow">else</font>
00744                                                 {               
00745                                                         <font class="keyword">const</font> uint32 emitterIndex = phaseIt - (<a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin());
00746                                                         nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, emitterIndex) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;
00747                                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#b0">processEmit</a>(emitterIndex, nbToGenerate);                                                        
00748                                                 }                                                                       
00749                                         }       
00750                                         
00751                                         ++phaseIt;                                      
00752                                         currEmitPeriod += currEmitPeriodPtrInc;
00753                                 }
00754                                 <font class="keywordflow">while</font> (phaseIt != endPhaseIt);
00755                         }
00756                 }
00757                 <font class="keywordflow">else</font> <font class="comment">// there's an emission count limit</font>
00758                 {
00760                         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a> == 0.f) <font class="comment">// no emission delay</font>
00761                         {
00762                                 <font class="keywordflow">do</font>                      
00763                                 {
00764                                         <font class="keywordflow">if</font> (*numEmitIt &lt; <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>)
00765                                         {
00766                                                 *phaseIt += ellapsedTime;
00767                                                 <font class="keywordflow">if</font> ( *phaseIt &gt;= *currEmitPeriod) <font class="comment">// phase is greater than period -&gt; must emit</font>
00768                                                 {
00769                                                         <font class="keywordflow">if</font> (*currEmitPeriod != 0)
00770                                                         {
00773                                                                 *phaseIt = <a class="code" href="bit__set_8cpp.html#a0">std::min</a>(*phaseIt, *currEmitPeriod + ellapsedTime);
00774                                                                 <font class="comment">//</font>
00775                                                                 uint numEmissions = (uint) ::floorf(*phaseIt / *currEmitPeriod);
00776                                                                 *numEmitIt +=  numEmissions;                                                            
00777                                                                 *phaseIt -= *currEmitPeriod * numEmissions;
00778                                                                 <font class="keywordtype">float</font> deltaT = std::max(*phaseIt, 0.f);
00779                                                                 <font class="comment">//nlassert(deltaT &gt;= 0.f);</font>
00780                                                                 uint emitterIndex = phaseIt - <a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin();
00781                                                                 <font class="keywordflow">if</font> (*numEmitIt &gt; <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>) <font class="comment">// make sure we don't go over the emission limit</font>
00782                                                                 {
00783                                                                         numEmissions -= *numEmitIt - <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>;
00784                                                                         *numEmitIt = <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>;
00785                                                                 }
00787                                                                 numEmissions = <a class="code" href="namespaceNL3D.html#a420">GenEmitterPositions</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>,
00788                                                                                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>,
00789                                                                                                         emitterIndex,
00790                                                                                                         numEmissions,
00791                                                                                                         deltaT,
00792                                                                                                         *currEmitPeriod,
00793                                                                                                         emitterPositions
00794                                                                                                    );
00795                                                                 uint k = numEmissions;                                                          
00797                                                                 nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, emitterIndex) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;                                                         
00798                                                                 <font class="keywordflow">do</font>
00799                                                                 {
00800                                                                         --k;
00801                                                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#b1">processEmitConsistent</a>(emitterPositions[k],
00802                                                                                                                   emitterIndex,
00803                                                                                                                   nbToGenerate,
00804                                                                                                                   deltaT,
00805                                                                                                                   ellapsedTime,
00806                                                                                                                   realEllapsedTimeRatio);
00807                                                                         deltaT += *currEmitPeriod;                                                                      
00808                                                                 }
00809                                                                 <font class="keywordflow">while</font> (k);                                                                                                              
00810                                                         }
00811                                                         <font class="keywordflow">else</font>
00812                                                         {
00813                                                                 <font class="keyword">const</font> uint32 emitterIndex = phaseIt - <a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin();
00814                                                                 nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, emitterIndex) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;
00815                                                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b0">processEmit</a>(emitterIndex, nbToGenerate);                                                                
00816                                                                 ++*numEmitIt;
00817                                                         }
00818                                                 }       
00819                                         }       
00820                                         ++phaseIt;                                      
00821                                         currEmitPeriod += currEmitPeriodPtrInc;                                                 
00822                                         ++ numEmitIt;
00823                                 }
00824                                 <font class="keywordflow">while</font> (phaseIt != endPhaseIt);
00825                         }
00826                         <font class="keywordflow">else</font> <font class="comment">// there's an emission delay</font>
00827                         {
00828                                 <font class="keywordflow">do</font>                      
00829                                 {
00830                                         <font class="keywordflow">if</font> (*numEmitIt &lt; <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>)
00831                                         {
00832                                                 *phaseIt += ellapsedTime;
00833                                                 <font class="keywordflow">if</font> ( *phaseIt &gt;= *currEmitPeriod + <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>) <font class="comment">// phase is greater than period -&gt; must emit</font>
00834                                                 {                                                       
00835                                                         <font class="keywordflow">if</font> (*currEmitPeriod != 0)
00836                                                         {               
00839                                                                 *phaseIt = <a class="code" href="bit__set_8cpp.html#a0">std::min</a>(*phaseIt, *currEmitPeriod + ellapsedTime + <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>);
00840                                                                 <font class="comment">//</font>
00841                                                                 uint numEmissions = (uint) ::floorf((*phaseIt - <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>) / *currEmitPeriod);
00842                                                                 *numEmitIt +=  numEmissions;                                                            
00843                                                                 *phaseIt -= *currEmitPeriod * numEmissions;
00844                                                                 <font class="keywordtype">float</font> deltaT = std::max(*phaseIt - <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>, 0.f);
00845                                                                 <font class="comment">//nlassert(deltaT &gt;= 0.f);</font>
00846                                                                 uint emitterIndex = phaseIt - <a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin();
00847                                                                 <font class="keywordflow">if</font> (*numEmitIt &gt; <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>) <font class="comment">// make sure we don't go over the emission limit</font>
00848                                                                 {
00849                                                                         numEmissions -= *numEmitIt - <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>;
00850                                                                         *numEmitIt = <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>;
00851                                                                 }
00853                                                                 numEmissions = <a class="code" href="namespaceNL3D.html#a420">GenEmitterPositions</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>,
00854                                                                                                                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>,
00855                                                                                                                                         emitterIndex,
00856                                                                                                                                         numEmissions,
00857                                                                                                                                         deltaT,
00858                                                                                                                                         *currEmitPeriod,
00859                                                                                                                                         emitterPositions
00860                                                                                                                                    );
00861                                                                 uint k = numEmissions;                                                          
00863                                                                 nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, emitterIndex) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;                                                         
00864                                                                 <font class="keywordflow">do</font>
00865                                                                 {       
00866                                                                         --k;
00867                                                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#b1">processEmitConsistent</a>(emitterPositions[k],
00868                                                                                                                   emitterIndex,
00869                                                                                                                   nbToGenerate,
00870                                                                                                                   deltaT,
00871                                                                                                                   ellapsedTime,
00872                                                                                                                   realEllapsedTimeRatio);
00873                                                                         deltaT += *currEmitPeriod;                                                                      
00874                                                                 }
00875                                                                 <font class="keywordflow">while</font> (k);                                                              
00876                                                         }
00877                                                         <font class="keywordflow">else</font>
00878                                                         {
00879                                                                 <font class="keyword">const</font> uint32 emitterIndex = phaseIt - (<a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin());
00880                                                                 nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, emitterIndex) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;
00881                                                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b0">processEmit</a>(emitterIndex, nbToGenerate);                                                                
00882                                                                 ++*numEmitIt;
00883                                                         }
00884                                                 }
00885                                         }                                                       
00886                                         ++phaseIt;                                      
00887                                         currEmitPeriod += currEmitPeriodPtrInc;
00888                                         ++numEmitIt;
00889                                 }
00890                                 <font class="keywordflow">while</font> (phaseIt != endPhaseIt);
00891                         }
00892                 }
00893 
00894                 leftToDo -= toProcess;
00895         }
00896         <font class="keywordflow">while</font> (leftToDo);
00897 }
00898 
<a name="l00900"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#a3">00900</a> <font class="keywordtype">void</font> CPSEmitter::step(<a class="code" href="namespaceNL3D.html#a484">TPSProcessPass</a> pass, <a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> ellapsedTime, <a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> realEllapsedTime)
00901 {       
00902         <font class="keywordflow">if</font> (pass == <a class="code" href="namespaceNL3D.html#a484a171">PSToolRender</a>)
00903         {
00904                 <a class="code" href="classNL3D_1_1CPSEmitter.html#a4">showTool</a>();
00905                 <font class="keywordflow">return</font>;
00906         }
00907         <font class="keywordflow">if</font> (pass != <a class="code" href="namespaceNL3D.html#a484a166">PSEmit</a> || !<a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>) <font class="keywordflow">return</font>;
00908         <font class="keyword">const</font> uint32 size = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSize();
00909         <font class="keywordflow">if</font> (!size) <font class="keywordflow">return</font>;
00910 
00911         <font class="keywordflow">if</font> (ellapsedTime == 0.f) <font class="keywordflow">return</font>; <font class="comment">// do nothing when paused</font>
00912 
00913         <font class="comment">// our behaviour depend of the frequency</font>
00914         <font class="keywordflow">switch</font> (_EmissionType)
00915         {
00916                 <font class="keywordflow">case</font> CPSEmitter::once :
00917                 {
00918                         TPSAttribTime::iterator timeIt = <a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin()
00919                                                                                   , timeEndIt = <a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.end();
00920 
00921                         <font class="keywordflow">while</font> (timeIt != timeEndIt)
00922                         {
00923                                 <font class="keywordflow">if</font> (*timeIt == 0.f)
00924                                 {
00925                                         <font class="keyword">const</font> uint32 nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, timeIt - <a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin()) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;         
00926                                         <a class="code" href="classNL3D_1_1CPSEmitter.html#b0">processEmit</a>(timeIt - <a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.begin(), nbToGenerate);             
00927                                         *timeIt = 1.f;
00928                                 }
00929                                 ++timeIt;
00930                         }                       
00931                 }
00932                 <font class="keywordflow">break</font>;
00933                 <font class="keywordflow">case</font> (CPSEmitter::regular):
00934                 {
00935                         <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CPSEmitter.html#n13">_ConsistentEmission</a>)
00936                         {
00937                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b2">processRegularEmission</a>(ellapsedTime);
00938                         }
00939                         <font class="keywordflow">else</font>
00940                         {
00941                                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b3">processRegularEmissionConsistent</a>(ellapsedTime, realEllapsedTime / ellapsedTime);
00942                         }
00943                 }
00944                 <font class="keywordflow">break</font>;  
00945                 <font class="keywordflow">default</font>: <font class="keywordflow">break</font>;
00946         }
00947 }
00948 
<a name="l00950"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#b5">00950</a> <font class="keywordtype">void</font> CPSEmitter::newElement(CPSLocated *emitterLocated, uint32 emitterIndex)
00951 {       
00952         <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.getSize() != <a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.getMaxSize());      
00953 
00954         <a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.insert(0.f);
00955         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a> != 0)
00956         {
00957                 <a class="code" href="classNL3D_1_1CPSEmitter.html#n2">_NumEmission</a>.insert(0); 
00958         }
00959         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a> &amp;&amp; <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>-&gt;hasMemory()) <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>-&gt;newElement(emitterLocated, emitterIndex);
00960         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> &amp;&amp; <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;hasMemory()) <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;newElement(emitterLocated, emitterIndex);
00961 
00962 }
00963 
<a name="l00965"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#b6">00965</a> <font class="keywordtype">void</font> CPSEmitter::deleteElement(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)
00966 {       
00967 
00968         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n4">_EmissionType</a> == CPSEmitter::onDeath &amp;&amp; <a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>)
00969         {
00970                 <font class="keyword">const</font> uint32 nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;           
00971                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b0">processEmit</a>(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, nbToGenerate);               
00972         }               
00973 
00974         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a> &amp;&amp; <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>-&gt;hasMemory()) <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>-&gt;deleteElement(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00975         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> &amp;&amp; <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;hasMemory()) <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;deleteElement(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00976         <a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.remove(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00977         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a> != 0)
00978         {
00979                 <a class="code" href="classNL3D_1_1CPSEmitter.html#n2">_NumEmission</a>.remove(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00980         }
00981 }
00982 
<a name="l00984"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#b7">00984</a> <font class="keywordtype">void</font> CPSEmitter::resize(uint32 size)
00985 {
00986         <a class="code" href="debug_8h.html#a6">nlassert</a>(size &lt; (1 &lt;&lt; 16));
00987         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a> &amp;&amp; <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>-&gt;hasMemory()) <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>-&gt;resize(size, <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSize());
00988         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> &amp;&amp; <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;hasMemory()) <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;resize(size, <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSize());
00989         <a class="code" href="classNL3D_1_1CPSEmitter.html#n1">_Phase</a>.resize(size);
00990         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a> != 0)
00991         {
00992                 <a class="code" href="classNL3D_1_1CPSEmitter.html#n2">_NumEmission</a>.resize(size);
00993         }
00994 }
00995 
<a name="l00997"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#b8">00997</a> <font class="keywordtype">void</font> CPSEmitter::bounceOccured(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)
00998 {
00999         <font class="comment">// TODO : avoid duplication with deleteElement</font>
01000         <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n4">_EmissionType</a> == CPSEmitter::onBounce)
01001         {
01002                 <font class="keyword">const</font> uint32 nbToGenerate = <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> ? <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>) : <a class="code" href="classNL3D_1_1CPSEmitter.html#n7">_GenNb</a>;           
01003                 <a class="code" href="classNL3D_1_1CPSEmitter.html#b0">processEmit</a>(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, nbToGenerate);
01004         }               
01005 }
01006 
<a name="l01008"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#a27">01008</a> <font class="keywordtype">void</font> CPSEmitter::serial(<a class="code" href="classNLMISC_1_1IStream.html">NLMISC::IStream</a> &amp;f) <font class="keywordflow">throw</font>(NLMISC::EStream)
01009 {
01010 
01012         sint ver = f.serialVersion(4);  
01013         CPSLocatedBindable::serial(f);
01014         
01015         f.serialPolyPtr(_EmittedType);
01016         f.serial(_Phase);
01017         f.serial(_SpeedInheritanceFactor);
01018         f.serial(_SpeedBasisEmission);
01019         
01020         f.serialEnum(_EmissionType);
01021 
01022         <font class="comment">// this is for use with serial</font>
01023         <font class="keywordtype">bool</font> trueB = <font class="keyword">true</font>, falseB = <font class="keyword">false</font>;
01024 
01025         <font class="keywordflow">if</font> (!f.isReading())
01026         {
01027                 <font class="keywordflow">switch</font> (_EmissionType)
01028                 {
01029                         <font class="keywordflow">case</font> CPSEmitter::regular:                       
01030                                 <font class="keywordflow">if</font> (_PeriodScheme)
01031                                 {
01032                                         f.serial(trueB);
01033                                         f.serialPolyPtr(_PeriodScheme);
01034                                 }
01035                                 <font class="keywordflow">else</font>
01036                                 {
01037                                          f.serial(falseB);
01038                                          f.serial(_Period);
01039                                 }
01040                                 <font class="keywordflow">if</font> (ver &gt;= 3)
01041                                 {
01042                                         f.serial(_EmitDelay, _MaxEmissionCount);                                                                                                        
01043                                 }
01044                         <font class="keywordflow">break</font>;
01045                         <font class="keywordflow">default</font>:
01046                         <font class="keywordflow">break</font>;
01047                 }
01048                 <font class="keywordflow">if</font> (_GenNbScheme)
01049                 {
01050                         f.serial(trueB);
01051                         f.serialPolyPtr(_GenNbScheme);
01052                 }
01053                 <font class="keywordflow">else</font>
01054                 {
01055                          f.serial(falseB);
01056                          f.serial(_GenNb);
01057                 }
01058         }
01059         <font class="keywordflow">else</font>
01060         {
01061                 <font class="keywordtype">bool</font> useScheme;
01062                 <font class="keywordflow">switch</font> (_EmissionType)
01063                 {
01064                         <font class="keywordflow">case</font> CPSEmitter::regular:
01065                         {                               
01066                                 f.serial(useScheme);
01067                                 <font class="keywordflow">if</font> (useScheme)
01068                                 {
01069                                         <font class="keyword">delete</font> _PeriodScheme;                                   
01070                                         f.serialPolyPtr(_PeriodScheme);
01071                                 }
01072                                 <font class="keywordflow">else</font>
01073                                 {                                        
01074                                          f.serial(_Period);
01075                                 }
01076                                 <font class="keywordflow">if</font> (ver &gt;= 3)
01077                                 {
01078                                         f.serial(_EmitDelay, _MaxEmissionCount);
01079                                         updateMaxCountVect();
01080                                 }                               
01081                         }
01082                         <font class="keywordflow">break</font>;
01083                         <font class="keywordflow">default</font>:
01084                         <font class="keywordflow">break</font>;
01085                 }
01086 
01087                 f.serial(useScheme); 
01088                 <font class="keywordflow">if</font> (useScheme)
01089                 {
01090                         <font class="keyword">delete</font> _GenNbScheme;
01091                         f.serialPolyPtr(_GenNbScheme);
01092                 }
01093                 <font class="keywordflow">else</font>
01094                 {                               
01095                          f.serial(_GenNb);
01096                 }
01097         }
01098         <font class="keywordflow">if</font> (ver &gt; 1)
01099         {
01100                 f.serial(_EmitDirBasis);
01101         }
01102         <font class="keywordflow">if</font> (ver &gt;= 4)
01103         {
01104                 f.serial(_ConsistentEmission);
01105         }
01106 }
01107 
<a name="l01109"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#b9">01109</a> <font class="keywordtype">void</font>    CPSEmitter::updateMaxCountVect()
01110 {
01111         <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>)
01112         {
01113                 <a class="code" href="classNL3D_1_1CPSEmitter.html#n2">_NumEmission</a>.resize(0);
01114         }
01115         <font class="keywordflow">else</font>
01116         {
01117                 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>);
01118                 <a class="code" href="classNL3D_1_1CPSEmitter.html#n2">_NumEmission</a>.resize(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getMaxSize());
01119                 <font class="keywordflow">while</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n2">_NumEmission</a>.getSize() != 0) 
01120                 {               
01121                         <a class="code" href="classNL3D_1_1CPSEmitter.html#n2">_NumEmission</a>.remove(0);
01122                 }
01123                 <font class="keywordflow">while</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n2">_NumEmission</a>.getSize() != <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSize())
01124                 {
01125                         <a class="code" href="classNL3D_1_1CPSEmitter.html#n2">_NumEmission</a>.insert(0);
01126                 }               
01127         }
01128 }
01129 
<a name="l01131"></a><a class="code" href="classNL3D_1_1CPSEmitter.html#a19">01131</a> <font class="keywordtype">void</font>    CPSEmitter::setMaxEmissionCount(uint8 count)
01132 {
01133         <font class="keywordflow">if</font> (count == <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>) <font class="keywordflow">return</font>;
01134         <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a> = count;
01135         <a class="code" href="classNL3D_1_1CPSEmitter.html#b9">updateMaxCountVect</a>();   
01136 }
01137 
01138 
01139 
01141 <font class="comment">// implementation of CPSModulatedEmitter  //</font>
01143 <font class="comment"></font>
<a name="l01144"></a><a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#a8">01144</a> <font class="keywordtype">void</font> CPSModulatedEmitter::serialEmitteeSpeedScheme(<a class="code" href="classNLMISC_1_1IStream.html">NLMISC::IStream</a> &amp;f) <font class="keywordflow">throw</font>(NLMISC::EStream)
01145 {
01146         <font class="keywordtype">bool</font> useScheme;                 
01147         <font class="keywordflow">if</font> (!f.isReading())
01148         {
01149                 useScheme = useEmitteeSpeedScheme();
01150         }
01151         f.serial(useScheme);
01152         <font class="keywordflow">if</font> (useScheme)
01153         {
01154                 f.serialPolyPtr(_EmitteeSpeedScheme);
01155         }
01156         <font class="keywordflow">else</font>
01157         {
01158                 f.serial(_EmitteeSpeed);
01159         }
01160 }
01161 
01162 
01163 
01165 <font class="comment">// implementation of CPSEmitterOmni               //</font>
01167 <font class="comment"></font>
<a name="l01169"></a><a class="code" href="classNL3D_1_1CPSEmitterOmni.html#a3">01169</a> <font class="comment">void CPSEmitterOmni::emit(const NLMISC::CVector &amp;srcPos, uint32 index, CVector &amp;pos, CVector &amp;speed)</font>
01170 {
01171         <font class="comment">// TODO : verifier que ca marche si une particule s'emet elle-mem</font>
01172         <a class="code" href="debug_8h.html#a6">nlassert</a>(_EmittedType); 
01173         
01174         CVector <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>( ((rand() % 1000) - 500) / 500.0f
01175                                    , ((rand() % 1000) - 500) / 500.0f
01176                                    , ((rand() % 1000) - 500) / 500.0f);
01177         <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>.normalize();
01178         <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a> *= _EmitteeSpeedScheme ? _EmitteeSpeedScheme-&gt;get(_Owner, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>) : _EmitteeSpeed;             
01179 
01180         pos = srcPos;
01181         speed = <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>;      
01182 }
01183 
<a name="l01185"></a><a class="code" href="classNL3D_1_1CPSEmitterOmni.html#a1">01185</a> <font class="keywordtype">void</font> CPSEmitterOmni::serial(<a class="code" href="classNLMISC_1_1IStream.html">NLMISC::IStream</a> &amp;f) <font class="keywordflow">throw</font>(NLMISC::EStream)
01186 {
01187         f.serialVersion(1);     
01188         CPSEmitter::serial(f);
01189         CPSModulatedEmitter::serialEmitteeSpeedScheme(f);
01190 }
01191 
<a name="l01193"></a><a class="code" href="classNL3D_1_1CPSEmitterOmni.html#b1">01193</a> <font class="keywordtype">void</font> CPSEmitterOmni::newElement(CPSLocated *emitter, uint32 emitterIndex)
01194 {
01195         CPSEmitter::newElement(emitter, emitterIndex);
01196         <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#b1">newEmitteeSpeedElement</a>(emitter, emitterIndex);
01197 }
01198 
<a name="l01200"></a><a class="code" href="classNL3D_1_1CPSEmitterOmni.html#b2">01200</a> <font class="keywordtype">void</font> CPSEmitterOmni::deleteElement(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)
01201 {       
01202         CPSEmitter::deleteElement(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
01203         <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#b2">deleteEmitteeSpeedElement</a>(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
01204 }
01205 
<a name="l01207"></a><a class="code" href="classNL3D_1_1CPSEmitterOmni.html#b3">01207</a> <font class="keywordtype">void</font> CPSEmitterOmni::resize(uint32 capacity)
01208 {
01209         <a class="code" href="debug_8h.html#a6">nlassert</a>(capacity &lt; (1 &lt;&lt; 16));
01210         CPSEmitter::resize(capacity);
01211         <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#b3">resizeEmitteeSpeed</a>(capacity);
01212 }
01213 
<a name="l01215"></a><a class="code" href="classNL3D_1_1CPSEmitterDirectionnal.html#a3">01215</a> <font class="keywordtype">void</font> CPSEmitterDirectionnal::emit(<font class="keyword">const</font> <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> &amp;srcPos, uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, CVector &amp;pos, CVector &amp;speed)
01216 {
01217         <font class="comment">// TODO : verifier que ca marche si une particule s'emet elle-mem</font>
01218         <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>); 
01219         
01220 
01221         speed = (<a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#n1">_EmitteeSpeedScheme</a> ? <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#n1">_EmitteeSpeedScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>) : <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#n0">_EmitteeSpeed</a>) * <a class="code" href="classNL3D_1_1CPSEmitterDirectionnal.html#n0">_Dir</a>;         
01222         pos = srcPos;   
01223 }
01224 
<a name="l01226"></a><a class="code" href="classNL3D_1_1CPSEmitterDirectionnal.html#b1">01226</a> <font class="keywordtype">void</font> CPSEmitterDirectionnal::newElement(CPSLocated *emitter, uint32 emitterIndex)
01227 {
01228         CPSEmitter::newElement(emitter, emitterIndex);
01229         <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#b1">newEmitteeSpeedElement</a>(emitter, emitterIndex);
01230 }
01231 
<a name="l01233"></a><a class="code" href="classNL3D_1_1CPSEmitterDirectionnal.html#b2">01233</a> <font class="keywordtype">void</font> CPSEmitterDirectionnal::deleteElement(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)
01234 {       
01235         CPSEmitter::deleteElement(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
01236         <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#b2">deleteEmitteeSpeedElement</a>(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
01237 }
01238 
<a name="l01240"></a><a class="code" href="classNL3D_1_1CPSEmitterDirectionnal.html#b3">01240</a> <font class="keywordtype">void</font> CPSEmitterDirectionnal::resize(uint32 capacity)
01241 {
01242         <a class="code" href="debug_8h.html#a6">nlassert</a>(capacity &lt; (1 &lt;&lt; 16));
01243         CPSEmitter::resize(capacity);
01244         <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#b3">resizeEmitteeSpeed</a>(capacity);
01245 }
01246 
<a name="l01248"></a><a class="code" href="classNL3D_1_1CPSEmitterDirectionnal.html#a1">01248</a> <font class="keywordtype">void</font> CPSEmitterDirectionnal::serial(<a class="code" href="classNLMISC_1_1IStream.html">NLMISC::IStream</a> &amp;f) <font class="keywordflow">throw</font>(NLMISC::EStream)
01249 {
01250         f.serialVersion(1);     
01251         CPSEmitter::serial(f);
01252         CPSModulatedEmitter::serialEmitteeSpeedScheme(f);
01253         f.serial(_Dir);
01254 }
01255 
01257 <font class="comment">// implementation of CPSEmitterRectangle  //</font>
01259 <font class="comment"></font>
<a name="l01261"></a><a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#a1">01261</a> <font class="comment">void CPSEmitterRectangle::serial(NLMISC::IStream &amp;f) throw(NLMISC::EStream)</font>
01262 {
01263         f.serialVersion(1);     
01264         CPSEmitter::serial(f);
01265         CPSModulatedEmitter::serialEmitteeSpeedScheme(f);
01266         f.serial(_Basis);       
01267         f.serial(_Width);
01268         f.serial(_Height);
01269         f.serial(_Dir);
01270 
01271 }
01272 
<a name="l01274"></a><a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#a3">01274</a> <font class="keywordtype">void</font> CPSEmitterRectangle::emit(<font class="keyword">const</font> <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> &amp;srcPos, uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, CVector &amp;pos, CVector &amp;speed)
01275 {
01276         CVector N = <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>].X ^ <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>].Y;
01277         pos = srcPos + ((rand() % 32000) * (1.f / 16000) - 1.f) *  <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n1">_Width</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>] *  <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>].X 
01278                                  + ((rand() % 32000) * (1.f / 16000) - 1.f) *  <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n2">_Height</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>] * <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>].Y;
01279         speed = (<a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#n1">_EmitteeSpeedScheme</a> ? <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#n1">_EmitteeSpeedScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>) : <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#n0">_EmitteeSpeed</a>) 
01280                                         * (<a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n3">_Dir</a>.<a class="code" href="classNLMISC_1_1CVector.html#m0">x</a> * <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>].X+ <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n3">_Dir</a>.<a class="code" href="classNLMISC_1_1CVector.html#m1">y</a> * <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>].Y + <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n3">_Dir</a>.<a class="code" href="classNLMISC_1_1CVector.html#m2">z</a> *  N);
01281 }
01282 
<a name="l01284"></a><a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#a9">01284</a> <font class="keywordtype">void</font> CPSEmitterRectangle::setMatrix(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, <font class="keyword">const</font> CMatrix &amp;m)
01285 {
01286         <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getPos()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>] = m.getPos();
01287 
01288         
01289          <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>].X = m.getI();
01290          <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>].Y = m.getJ();
01291 }
01292 
<a name="l01294"></a><a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#a10">01294</a> CMatrix CPSEmitterRectangle::getMatrix(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)<font class="keyword"> const</font>
01295 <font class="keyword"></font>{
01296         CMatrix m;
01297         m.setPos(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getPos()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>]);
01298         m.setRot(<a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>].X, <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>].Y, <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>].X ^ <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>].Y, <font class="keyword">true</font>);
01299         <font class="keywordflow">return</font> m;
01300 }
01301 
<a name="l01303"></a><a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#a11">01303</a> <font class="keywordtype">void</font> CPSEmitterRectangle::setScale(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, <font class="keywordtype">float</font> scale)
01304 {
01305         <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n1">_Width</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>] = scale;
01306         <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n2">_Height</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>] = scale;
01307 }
01308 
<a name="l01310"></a><a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#a12">01310</a> <font class="keywordtype">void</font> CPSEmitterRectangle::setScale(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, <font class="keyword">const</font> CVector &amp;<a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a>)
01311 {
01312         <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n1">_Width</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>] = <a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a>.x;
01313         <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n2">_Height</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>] = <a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a>.y;
01314 }
01315 
<a name="l01317"></a><a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#a13">01317</a> CVector CPSEmitterRectangle::getScale(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)<font class="keyword"> const</font>
01318 <font class="keyword"></font>{       
01319         <font class="keywordflow">return</font> CVector(<a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n1">_Width</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n2">_Height</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], 1.f); 
01320 }
01321 
<a name="l01323"></a><a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#b1">01323</a>                 <font class="keywordtype">void</font> CPSEmitterRectangle::newElement(CPSLocated *emitterLocated, uint32 emitterIndex)
01324 {
01325         CPSEmitter::newElement(emitterLocated, emitterIndex);
01326         <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#b1">newEmitteeSpeedElement</a>(emitterLocated, emitterIndex);
01327         <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>.insert(CPlaneBasis(CVector::K));
01328         <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n1">_Width</a>.insert(1.f);
01329         <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n2">_Height</a>.insert(1.f);
01330 }
01331 
<a name="l01333"></a><a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#b2">01333</a> <font class="keywordtype">void</font> CPSEmitterRectangle::deleteElement(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)
01334 {
01335         CPSEmitter::deleteElement(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
01336         <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#b2">deleteEmitteeSpeedElement</a>(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
01337         <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>.remove(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
01338         <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n1">_Width</a>.remove(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
01339         <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n2">_Height</a>.remove(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
01340 }
01341 
<a name="l01343"></a><a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#b3">01343</a> <font class="keywordtype">void</font> CPSEmitterRectangle::resize(uint32 size)
01344 {
01345         <a class="code" href="debug_8h.html#a6">nlassert</a>(size &lt; (1 &lt;&lt; 16));
01346         CPSEmitter::resize(size);
01347         <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#b3">resizeEmitteeSpeed</a>(size);
01348         <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>.resize(size);
01349         <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n1">_Width</a>.resize(size);
01350         <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n2">_Height</a>.resize(size);
01351 }
01352 
<a name="l01354"></a><a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#a6">01354</a> <font class="keywordtype">void</font> CPSEmitterRectangle::showTool(<font class="keywordtype">void</font>)
01355 {
01356         <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>);
01357         <font class="keyword">const</font> uint size = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getSize();
01358         <font class="keywordflow">if</font> (!size) <font class="keywordflow">return</font>;
01359         <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a21">setupDriverModelMatrix</a>();       
01360         CMatrix mat;
01361         
01362         <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#l0">CPSLocated</a> *loc;
01363         uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>;
01364         <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#z720_0">CPSLocatedBindable</a> *lb;
01365         <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getOwner()-&gt;getCurrentEditedElement(loc, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, lb);
01366 
01367         <font class="keywordflow">for</font> (uint k = 0; k &lt; size; ++k) 
01368         {       
01369                 <font class="keyword">const</font> CVector &amp;I = <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>[k].X;
01370                 <font class="keyword">const</font> CVector &amp;J = <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>[k].Y;
01371                 mat.setRot(I, J , I ^J);
01372                 mat.setPos(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getPos()[k]);
01373                 CPSUtil::displayBasis(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a10">getDriver</a>() ,<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a17">getLocatedMat</a>(), mat, 1.f, *<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a11">getFontGenerator</a>(), *<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a13">getFontManager</a>());                          
01374                 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a21">setupDriverModelMatrix</a>();       
01375 
01376                 <font class="keyword">const</font> CRGBA col = ((lb == NULL || <font class="keyword">this</font> == lb) &amp;&amp; loc == <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a> &amp;&amp; <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> == k  ? CRGBA::Red : CRGBA(127, 127, 127));
01377         
01378 
01379 
01380                 <font class="keyword">const</font> CVector &amp;pos = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getPos()[k];
01381                 CPSUtil::display3DQuad(*<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a10">getDriver</a>(), pos + I * <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n1">_Width</a>[k] + J * <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n2">_Height</a>[k]
01382                                                                                    , pos + I * <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n1">_Width</a>[k] - J * <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n2">_Height</a>[k]
01383                                                                                    , pos - I * <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n1">_Width</a>[k] - J * <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n2">_Height</a>[k]
01384                                                                                    , pos - I * <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n1">_Width</a>[k] + J * <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n2">_Height</a>[k], col);
01385         }
01386 }
01387 
01388 
01389 
01391 <font class="comment">// CPSEmitterconic implementation //</font>
01393 <font class="comment"></font>
<a name="l01395"></a><a class="code" href="classNL3D_1_1CPSEmitterConic.html#a1">01395</a> <font class="comment">void CPSEmitterConic::serial(NLMISC::IStream &amp;f) throw(NLMISC::EStream)</font>
01396 {
01397         f.serialVersion(1);     
01398         CPSEmitterDirectionnal::serial(f);
01399         f.serial(_Radius);      
01400 }
01401         
<a name="l01403"></a><a class="code" href="classNL3D_1_1CPSEmitterConic.html#a6">01403</a> <font class="keywordtype">void</font> CPSEmitterConic::setDir(<font class="keyword">const</font> CVector &amp;<a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>)
01404 {
01405         CPSEmitterDirectionnal::setDir(<a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>);
01406         
01407 }
01408 
<a name="l01410"></a><a class="code" href="classNL3D_1_1CPSEmitterConic.html#a3">01410</a> <font class="keywordtype">void</font> CPSEmitterConic::emit(<font class="keyword">const</font> <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> &amp;srcPos, uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, CVector &amp;pos, CVector &amp;speed)
01411 {
01412         <font class="comment">// TODO : optimize that</font>
01413         <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>); 
01414         
01415         <font class="comment">// we choose a custom direction like with omnidirectionnal emitter</font>
01416         <font class="comment">// then we force the direction vect to have the unit size</font>
01417 
01418         <font class="keyword">static</font> <font class="keyword">const</font> <font class="keywordtype">double</font> divRand = (2.0 / RAND_MAX);
01419 
01420         CVector dir((<font class="keywordtype">float</font>) (rand() * divRand - 1)
01421                                 , (<font class="keywordtype">float</font>) (rand() * divRand - 1)
01422                                 , (<font class="keywordtype">float</font>) (rand() * divRand - 1) );
01423 
01424         <font class="keyword">const</font> <font class="keywordtype">float</font> n =dir.norm();
01425 
01426         dir *= <a class="code" href="classNL3D_1_1CPSEmitterConic.html#n0">_Radius</a> / n;
01427 
01428         dir -= (<a class="code" href="classNL3D_1_1CPSEmitterDirectionnal.html#n0">_Dir</a> * dir) * <a class="code" href="classNL3D_1_1CPSEmitterDirectionnal.html#n0">_Dir</a>;
01429         dir += <a class="code" href="classNL3D_1_1CPSEmitterDirectionnal.html#n0">_Dir</a>;
01430         dir.<a class="code" href="classNLMISC_1_1CVector.html#z331_4">normalize</a>();
01431         
01432         
01433         speed = (<a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#n1">_EmitteeSpeedScheme</a> ? <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#n1">_EmitteeSpeedScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>) : <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#n0">_EmitteeSpeed</a>) 
01434                     * dir;
01435         pos = srcPos;   
01436 }
01437 
01439 <font class="comment">// CPSSphericalEmitter implementation //</font>
01441 <font class="comment"></font>
<a name="l01443"></a><a class="code" href="classNL3D_1_1CPSSphericalEmitter.html#a3">01443</a> <font class="comment">void CPSSphericalEmitter::emit(const NLMISC::CVector &amp;srcPos, uint32 index, CVector &amp;pos, CVector &amp;speed)</font>
01444 {
01445         <font class="keyword">static</font> <font class="keyword">const</font> <font class="keywordtype">double</font> divRand = (2.0 / RAND_MAX);
01446         CVector dir((<font class="keywordtype">float</font>) (rand() * divRand - 1), (<font class="keywordtype">float</font>) (rand() * divRand - 1) , (<font class="keywordtype">float</font>) (rand() * divRand - 1) );
01447         dir.normalize();
01448         pos = srcPos + _Radius[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>] * dir;
01449         speed = (_EmitteeSpeedScheme ? _EmitteeSpeedScheme-&gt;get(_Owner, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>) : _EmitteeSpeed)  * dir; 
01450 }
01451 
01452 
<a name="l01454"></a><a class="code" href="classNL3D_1_1CPSSphericalEmitter.html#a4">01454</a> <font class="keywordtype">void</font> CPSSphericalEmitter::showTool(<font class="keywordtype">void</font>)
01455 {
01456         <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#l0">CPSLocated</a> *loc;
01457         uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>;
01458         <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#z720_0">CPSLocatedBindable</a> *lb;
01459         <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getOwner()-&gt;getCurrentEditedElement(loc, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, lb);
01460 
01461 
01462         TPSAttribFloat::const_iterator radiusIt = <a class="code" href="classNL3D_1_1CPSSphericalEmitter.html#n0">_Radius</a>.begin();
01463         TPSAttribVector::const_iterator posIt = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getPos().begin(), endPosIt = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getPos().end();
01464         <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a21">setupDriverModelMatrix</a>();       
01465         <font class="keywordflow">for</font> (uint k = 0; posIt != endPosIt; ++posIt, ++radiusIt, ++k) 
01466         {       
01467                 <font class="keyword">const</font> CRGBA col = ((lb == NULL || <font class="keyword">this</font> == lb) &amp;&amp; loc == <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a> &amp;&amp; <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> == k  ? CRGBA::Red : CRGBA(127, 127, 127));             
01468                 CPSUtil::displaySphere(*<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a10">getDriver</a>(), *radiusIt, *posIt, 5, col);
01469         }
01470 }
01471 
01472 
<a name="l01474"></a><a class="code" href="classNL3D_1_1CPSSphericalEmitter.html#a7">01474</a> <font class="keywordtype">void</font> CPSSphericalEmitter::setMatrix(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, <font class="keyword">const</font> CMatrix &amp;m)
01475 {
01476         <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &lt; <a class="code" href="classNL3D_1_1CPSSphericalEmitter.html#n0">_Radius</a>.getSize());            
01477         <font class="comment">// compute new pos</font>
01478         <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getPos()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>] = m.getPos();
01479         
01480 }
01481 
<a name="l01483"></a><a class="code" href="classNL3D_1_1CPSSphericalEmitter.html#a8">01483</a> CMatrix CPSSphericalEmitter::getMatrix(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)<font class="keyword"> const</font>
01484 <font class="keyword"></font>{
01485         <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &lt; <a class="code" href="classNL3D_1_1CPSSphericalEmitter.html#n0">_Radius</a>.getSize());
01486         CMatrix m;
01487         m.identity();
01488         m.translate(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>-&gt;getPos()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>]);   
01489         <font class="keywordflow">return</font> m; 
01490 }
01491                 
<a name="l01493"></a><a class="code" href="classNL3D_1_1CPSSphericalEmitter.html#a1">01493</a> <font class="keywordtype">void</font> CPSSphericalEmitter::serial(<a class="code" href="classNLMISC_1_1IStream.html">NLMISC::IStream</a> &amp;f) <font class="keywordflow">throw</font>(NLMISC::EStream)
01494 {
01495         f.serialVersion(1);     
01496         CPSEmitter::serial(f);
01497         CPSModulatedEmitter::serialEmitteeSpeedScheme(f);
01498         f.serial(_Radius);
01499 }
01500                 
<a name="l01502"></a><a class="code" href="classNL3D_1_1CPSSphericalEmitter.html#b1">01502</a> <font class="keywordtype">void</font> CPSSphericalEmitter::newElement(CPSLocated *emitterLocated, uint32 emitterIndex)
01503 {
01504         CPSEmitter::newElement(emitterLocated, emitterIndex);
01505         <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#b1">newEmitteeSpeedElement</a>(emitterLocated, emitterIndex);   
01506         <a class="code" href="classNL3D_1_1CPSSphericalEmitter.html#n0">_Radius</a>.insert(1.f);
01507 }
01508 
<a name="l01510"></a><a class="code" href="classNL3D_1_1CPSSphericalEmitter.html#b2">01510</a> <font class="keywordtype">void</font> CPSSphericalEmitter::deleteElement(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)
01511 {
01512         CPSEmitter::deleteElement(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
01513         <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#b2">deleteEmitteeSpeedElement</a>(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);       
01514         <a class="code" href="classNL3D_1_1CPSSphericalEmitter.html#n0">_Radius</a>.remove(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
01515 }
01516 
<a name="l01518"></a><a class="code" href="classNL3D_1_1CPSSphericalEmitter.html#b3">01518</a> <font class="keywordtype">void</font> CPSSphericalEmitter::resize(uint32 size)
01519 {
01520         <a class="code" href="debug_8h.html#a6">nlassert</a>(size &lt; (1 &lt;&lt; 16));
01521         CPSEmitter::resize(size);
01522         <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#b3">resizeEmitteeSpeed</a>(size);       
01523         <a class="code" href="classNL3D_1_1CPSSphericalEmitter.html#n0">_Radius</a>.resize(size);
01524 }
01525 
01527 <font class="comment">// CPSRadialEmitter implementation //</font>
01529 <font class="comment"></font>
<a name="l01531"></a><a class="code" href="classNL3D_1_1CPSRadialEmitter.html#a1">01531</a> <font class="comment">void CPSRadialEmitter::serial(NLMISC::IStream &amp;f) throw(NLMISC::EStream)</font>
01532 {
01533         f.serialVersion(1);
01534         CPSEmitterDirectionnal::serial(f);
01535 }
01536 
<a name="l01538"></a><a class="code" href="classNL3D_1_1CPSRadialEmitter.html#a3">01538</a> <font class="keywordtype">void</font> CPSRadialEmitter::emit(<font class="keyword">const</font> <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> &amp;srcPos, uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> &amp;pos, <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> &amp;speed)
01539 {
01540         <font class="comment">// TODO : verifier que ca marche si une particule s'emet elle-mem</font>
01541         <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSEmitter.html#n0">_EmittedType</a>); 
01542 
01543         <font class="keyword">static</font> <font class="keyword">const</font> <font class="keywordtype">double</font> divRand = (2.0 / RAND_MAX);
01544         CVector dir((<font class="keywordtype">float</font>) (rand() * divRand - 1)
01545                                 , (<font class="keywordtype">float</font>) (rand() * divRand - 1)
01546                                 , (<font class="keywordtype">float</font>) (rand() * divRand - 1) );
01547         dir -= (dir * <a class="code" href="classNL3D_1_1CPSEmitterDirectionnal.html#n0">_Dir</a>) * <a class="code" href="classNL3D_1_1CPSEmitterDirectionnal.html#n0">_Dir</a>; <font class="comment">//keep tangential direction</font>
01548         dir.<a class="code" href="classNLMISC_1_1CVector.html#z331_4">normalize</a>();
01549         
01550         speed = (<a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#n1">_EmitteeSpeedScheme</a> ? <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#n1">_EmitteeSpeedScheme</a>-&gt;get(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>) : <a class="code" href="classNL3D_1_1CPSModulatedEmitter.html#n0">_EmitteeSpeed</a>) * dir;          
01551         pos = srcPos;
01552 }
01553 
01554 
01555 
01556 } <font class="comment">// NL3D</font>
</pre></div>

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