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doxygen="_cgi:http://www.nevrax.org/cgi-bin/nel-search.cgi" href="http://www.nevrax.org/cgi-bin/nel-search.cgi">Search</a> </center> +<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 <stdlib.h></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>->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 > 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>->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>->newElement(pos, speed, this->_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 > 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>->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>->newElement(pos, speed, this->_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>->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>->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>->getSpeed()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], this-><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>->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 > 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>->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>->newElement(pos, m * speed, this->_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>->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>->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>->getSpeed()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], this-><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->getLastForever()) +00156 { +00157 emittedType->getTime()[emittedIndex] += realEllapsedTimeRatio * deltaT; +00158 +00159 <font class="keywordflow">if</font> (emittedType->isParametricMotionEnabled()) +00160 { +00161 emittedType->getParametricInfos()[emittedIndex].Date -= realEllapsedTimeRatio * deltaT; +00162 } +00163 <font class="keywordflow">else</font> +00164 { +00165 <font class="keywordflow">if</font> (!emittedType->hasCollisionInfos()) +00166 { +00167 <font class="comment">// no collision case</font> +00168 emittedType->getPos()[emittedIndex] += deltaT * emittedType->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->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> &destTime = emittedType->getTime()[emittedIndex]; +00179 <font class="keywordflow">if</font> (emittedType->getLifeScheme() != NULL) +00180 { +00181 destTime = realEllapsedTimeRatio * deltaT * emittedType->getTimeIncrement()[emittedIndex]; +00182 } +00183 <font class="keywordflow">else</font> +00184 { +00185 <font class="keywordflow">if</font> (emittedType->getInitialLife() != 0.f) +00186 { +00187 destTime = realEllapsedTimeRatio * deltaT / emittedType->getInitialLife(); +00188 } +00189 } +00190 <font class="keywordflow">if</font> (destTime >= 1.f) +00191 { +00192 emittedType->deleteElement(emittedIndex); +00193 } +00194 <font class="keywordflow">else</font> +00195 { +00196 <font class="keywordflow">if</font> (emittedType->isParametricMotionEnabled()) +00197 { +00198 emittedType->getParametricInfos()[emittedIndex].Date -= realEllapsedTimeRatio * deltaT; +00199 } +00200 <font class="keywordflow">else</font> +00201 { +00202 <font class="keywordflow">if</font> (!emittedType->hasCollisionInfos()) +00203 { +00204 <font class="comment">// no collision case</font> +00205 emittedType->getPos()[emittedIndex] += deltaT * emittedType->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->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> &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 > 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>->newElement(pos, speed, this->_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 > 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>->newElement(pos, speed, this->_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>->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>->getSpeed()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], this-><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>->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 > 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>->newElement(pos, m * speed, this->_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>->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>->getSpeed()[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>], this-><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>->unregisterDtorObserver(<font class="keyword">this</font>); +00306 } +00307 <font class="keywordflow">if</font> (et) +00308 { +00309 et->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> && <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<float> *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> && scheme->hasMemory()) scheme->resize(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getMaxSize(), <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->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<uint32> *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> && scheme->hasMemory()) scheme->resize(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getMaxSize(), <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->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>->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 < 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>->getPos()[k]; +00375 <font class="keyword">const</font> <font class="keywordtype">float</font> sSize =0.1f; +00376 std::vector<NLMISC::CLine> 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>->getOwner()->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) && loc == <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a> && <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>->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>->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 < <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>->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 = &<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 >= *currEmitPeriod) <font class="comment">// phase is greater than period -> 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>->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 >= *currEmitPeriod + <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>) <font class="comment">// phase is greater than period -> 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>->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 < <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>) +00498 { +00499 *phaseIt += ellapsedTime; +00500 <font class="keywordflow">if</font> ( *phaseIt >= *currEmitPeriod) <font class="comment">// phase is greater than period -> 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>->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 < <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>) +00523 { +00524 *phaseIt += ellapsedTime; +00525 <font class="keywordflow">if</font> ( *phaseIt >= *currEmitPeriod + <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>) <font class="comment">// phase is greater than period -> 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>->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<NLMISC::CVector> &dest +00560 ) +00561 { +00562 <font class="keyword">const</font> uint toProcess = std::max(1U, std::min(numStep, (uint) emittee->getMaxSize())); +00563 dest.resize(toProcess); +00564 +00565 +00566 <font class="keywordflow">if</font> (!emitter->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 -> takes current pos</font> +00569 { +00570 dest[0] = emitter->getPos()[emitterIndex] - deltaT * emitter->getSpeed()[emitterIndex]; +00571 } +00572 <font class="keywordflow">else</font> +00573 { +00574 std::vector<NLMISC::CVector>::iterator outIt = dest.end(); +00575 std::vector<NLMISC::CVector>::iterator endIt = dest.begin(); +00576 <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> pos = emitter->getPos()[emitterIndex] - deltaT * emitter->getSpeed()[emitterIndex]; +00577 <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> speed = step * emitter->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->integrateSingle(emitter->getOwner()->getSystemDate() - deltaT - step * toProcess, +00590 step, +00591 toProcess, +00592 emitterIndex, +00593 &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<NLMISC::CVector> 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>->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 < <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>->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 = &<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 >= *currEmitPeriod) <font class="comment">// phase is greater than period -> 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 >= 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>->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>->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 >= *currEmitPeriod + <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>) <font class="comment">// phase is greater than period -> 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 >= 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>->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>->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 < <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>) +00765 { +00766 *phaseIt += ellapsedTime; +00767 <font class="keywordflow">if</font> ( *phaseIt >= *currEmitPeriod) <font class="comment">// phase is greater than period -> 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 >= 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 > <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>->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>->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 < <a class="code" href="classNL3D_1_1CPSEmitter.html#n10">_MaxEmissionCount</a>) +00831 { +00832 *phaseIt += ellapsedTime; +00833 <font class="keywordflow">if</font> ( *phaseIt >= *currEmitPeriod + <a class="code" href="classNL3D_1_1CPSEmitter.html#n9">_EmitDelay</a>) <font class="comment">// phase is greater than period -> 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 >= 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 > <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>->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>->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>->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>->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> && <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>->hasMemory()) <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>->newElement(emitterLocated, emitterIndex); +00960 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> && <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>->hasMemory()) <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>->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 && <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>->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> && <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>->hasMemory()) <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>->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> && <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>->hasMemory()) <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>->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 < (1 << 16)); +00987 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a> && <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>->hasMemory()) <a class="code" href="classNL3D_1_1CPSEmitter.html#n6">_PeriodScheme</a>->resize(size, <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getSize()); +00988 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a> && <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>->hasMemory()) <a class="code" href="classNL3D_1_1CPSEmitter.html#n8">_GenNbScheme</a>->resize(size, <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->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>->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> &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 >= 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 >= 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 > 1) +01099 { +01100 f.serial(_EmitDirBasis); +01101 } +01102 <font class="keywordflow">if</font> (ver >= 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>->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>->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> &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 &srcPos, uint32 index, CVector &pos, CVector &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->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> &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 < (1 << 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> &srcPos, uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, CVector &pos, CVector &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>->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 < (1 << 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> &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 &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> &srcPos, uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, CVector &pos, CVector &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>->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 &m) +01285 { +01286 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->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>->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 &<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 < (1 << 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>->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>->getOwner()->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 < size; ++k) +01368 { +01369 <font class="keyword">const</font> CVector &I = <a class="code" href="classNL3D_1_1CPSEmitterRectangle.html#n0">_Basis</a>[k].X; +01370 <font class="keyword">const</font> CVector &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>->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) && loc == <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a> && <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 &pos = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->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 &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 &<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> &srcPos, uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>, CVector &pos, CVector &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>->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 &srcPos, uint32 index, CVector &pos, CVector &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->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>->getOwner()->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>->getPos().begin(), endPosIt = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->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) && loc == <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a> && <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 &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> < <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>->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> < <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>->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> &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 < (1 << 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 &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> &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> &pos, <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> &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>->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> + +<!-- footer --> +<BR><FONT Size=+5> </FONT> +</TD> +<TD WIDTH=15><IMG SRC=http://www.nevrax.org/inc/img/pixel.gif WIDTH=15 HEIGHT=15 BORDER=0 ALT=""></TD> +</TR> +</TABLE> +</BODY> +</HTML> |