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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_located.cpp</h1><a href="ps__located_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 +00029 +00030 <font class="preprocessor">#include <algorithm></font> +00031 <font class="preprocessor">#include "<a class="code" href="aabbox_8h.html">nel/misc/aabbox.h</a>"</font> +00032 <font class="preprocessor">#include "<a class="code" href="matrix_8h.html">nel/misc/matrix.h</a>"</font> +00033 <font class="preprocessor">#include "<a class="code" href="ps__util_8h.html">3d/ps_util.h</a>"</font> +00034 <font class="preprocessor">#include "<a class="code" href="particle__system_8h.html">3d/particle_system.h</a>"</font> +00035 <font class="preprocessor">#include "<a class="code" href="ps__zone_8h.html">3d/ps_zone.h</a>"</font> +00036 <font class="preprocessor">#include "<a class="code" href="driver_8h.html">3d/driver.h</a>"</font> +00037 <font class="preprocessor">#include "<a class="code" href="material_8h.html">3d/material.h</a>"</font> +00038 <font class="preprocessor">#include "<a class="code" href="dru_8h.html">3d/dru.h</a>"</font> +00039 <font class="preprocessor">#include "<a class="code" href="ps__located_8h.html">3d/ps_located.h</a>"</font> +00040 <font class="preprocessor">#include "<a class="code" href="ps__particle_8h.html">3d/ps_particle.h</a>"</font> +00041 <font class="preprocessor">#include "<a class="code" href="ps__force_8h.html">3d/ps_force.h</a>"</font> +00042 <font class="preprocessor">#include "<a class="code" href="ps__emitter_8h.html">3d/ps_emitter.h</a>"</font> +00043 <font class="preprocessor">#include "<a class="code" href="ps__misc_8h.html">3d/ps_misc.h</a>"</font> +00044 +00045 <font class="preprocessor">#include "<a class="code" href="line_8h.html">nel/misc/line.h</a>"</font> +00046 <font class="preprocessor">#include "<a class="code" href="system__info_8h.html">nel/misc/system_info.h</a>"</font> +00047 <font class="preprocessor">#include "<a class="code" href="common_8h.html">nel/misc/common.h</a>"</font> +00048 +00049 <font class="keyword">namespace </font>NL3D { +00050 +00051 +00052 +00053 +<a name="l00057"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a0">00057</a> CPSLocated::CPSLocated() : _MaxNumFaces(0), +00058 _Name(std::string("located")), +00059 _NbFramesToSkip(0), +00060 _MaxSize(<a class="code" href="namespaceNL3D.html#a200">DefaultMaxLocatedInstance</a>), +00061 _Size(0), +00062 _LastForever(true), +00063 _CollisionInfo(NULL), +00064 _CollisionInfoNbRef(0), +00065 _InitialLife(1.f), +00066 _LifeScheme(NULL), +00067 _InitialMass(1.f), +00068 _MassScheme(NULL), +00069 _UpdateLock(false), +00070 _LODDegradation(false), +00071 _NonIntegrableForceNbRefs(0), +00072 _NumIntegrableForceWithDifferentBasis(0), +00073 _TriggerOnDeath(false), +00074 _TriggerID((uint32) 'NONE'), +00075 _ParametricMotion(false) +00076 { +00077 } +00078 +00079 +00080 +<a name="l00082"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a7">00082</a> <font class="keywordtype">void</font> CPSLocated::releaseRefTo(<font class="keyword">const</font> CParticleSystemProcess *other) +00083 { +00084 <font class="comment">// located bindables</font> +00085 { +00086 <font class="keywordflow">for</font>(TLocatedBoundCont::iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it) +00087 { +00088 (*it)->releaseRefTo(other); +00089 } +00090 } +00091 <font class="comment">// dtor observers</font> +00092 { +00093 +00094 <font class="keywordflow">for</font>(TDtorObserversVect::iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n20">_DtorObserversVect</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n20">_DtorObserversVect</a>.end(); ++it) +00095 { +00096 <font class="keywordflow">if</font> ((*it)->getOwner() == other) +00097 { +00098 CPSLocatedBindable *refMaker = *it; +00099 refMaker->notifyTargetRemoved(<font class="keyword">this</font>); +00100 <font class="keywordflow">break</font>; +00101 } +00102 } +00103 } +00104 } +00105 +<a name="l00107"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a8">00107</a> <font class="keywordtype">void</font> CPSLocated::releaseAllRef() +00108 { +00109 <font class="comment">// located bindables</font> +00110 { +00111 <font class="keywordflow">for</font>(TLocatedBoundCont::iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it) +00112 { +00113 (*it)->releaseAllRef(); +00114 } +00115 } +00116 +00117 <font class="comment">// we must do a copy, because the subsequent call can modify this vector</font> +00118 <a class="code" href="classNL3D_1_1CPSLocated.html#t2">TDtorObserversVect</a> copyVect(<a class="code" href="classNL3D_1_1CPSLocated.html#n20">_DtorObserversVect</a>.begin(), <a class="code" href="classNL3D_1_1CPSLocated.html#n20">_DtorObserversVect</a>.end()); +00119 <font class="comment">// call all the dtor observers</font> +00120 <font class="keywordflow">for</font> (TDtorObserversVect::iterator it = copyVect.begin(); it != copyVect.end(); ++it) +00121 { +00122 (*it)->notifyTargetRemoved(<font class="keyword">this</font>); +00123 } +00124 <a class="code" href="classNL3D_1_1CPSLocated.html#n20">_DtorObserversVect</a>.clear(); +00125 +00126 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#n13">_CollisionInfoNbRef</a> == 0); <font class="comment">//If this is not = 0, then someone didnt call releaseCollisionInfo</font> +00127 <font class="comment">// If this happen, you can register with the registerDTorObserver</font> +00128 <font class="comment">// (observer pattern)</font> +00129 <font class="comment">// and override notifyTargetRemove to call releaseCollisionInfo</font> +00130 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.size() == 0); +00131 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#n22">_NonIntegrableForceNbRefs</a> == 0); +00132 <a class="code" href="debug_8h.html#a6">nlassert</a>(!<a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a>); +00133 } +00134 +00135 +<a name="l00137"></a><a class="code" href="classNL3D_1_1CPSLocated.html#b5">00137</a> <font class="keywordtype">void</font> CPSLocated::notifyMotionTypeChanged(<font class="keywordtype">void</font>) +00138 { +00139 <font class="keywordflow">for</font> (TLocatedBoundCont::const_iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it) +00140 { +00141 (*it)->motionTypeChanged(<a class="code" href="classNL3D_1_1CPSLocated.html#n27">_ParametricMotion</a>); +00142 } +00143 } +00144 +00145 +<a name="l00147"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a77">00147</a> <font class="keywordtype">void</font> CPSLocated::integrateSingle(<font class="keywordtype">float</font> startDate, <font class="keywordtype">float</font> deltaT, uint numStep, +00148 uint32 indexInLocated, +00149 <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> *destPos, +00150 uint <a class="code" href="driver__opengl__extension__def_8h.html#a374">stride</a> <font class="comment">/*= sizeof(NLMISC::CVector)*/</font>) +00151 { +00152 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#a72">supportParametricMotion</a>() && <a class="code" href="classNL3D_1_1CPSLocated.html#n27">_ParametricMotion</a>); +00153 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.size() != 0) +00154 { +00155 <font class="keywordtype">bool</font> accumulate = <font class="keyword">false</font>; +00156 <font class="keywordflow">for</font> (TForceVect::iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.end(); ++it) +00157 { +00158 <a class="code" href="debug_8h.html#a6">nlassert</a>((*it)->isIntegrable()); +00159 (*it)->integrateSingle(startDate, deltaT, numStep, <font class="keyword">this</font>, indexInLocated, destPos, accumulate, <a class="code" href="driver__opengl__extension__def_8h.html#a374">stride</a>); +00160 accumulate = <font class="keyword">true</font>; +00161 } +00162 } +00163 <font class="keywordflow">else</font> <font class="comment">// no forces applied, just deduce position from date, initial pos and speed</font> +00164 { +00165 <font class="preprocessor"> #ifdef NL_DEBUG</font> +00166 <font class="preprocessor"></font> <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> *endPos = (<a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> *) ( (uint8 *) destPos + <a class="code" href="driver__opengl__extension__def_8h.html#a374">stride</a> * numStep); +00167 <font class="preprocessor"> #endif</font> +00168 <font class="preprocessor"></font> <font class="keyword">const</font> CPSLocated::CParametricInfo &pi = <a class="code" href="classNL3D_1_1CPSLocated.html#m0">_PInfo</a>[indexInLocated]; +00169 destPos = <a class="code" href="namespaceNL3D.html#a436">FillBufUsingSubdiv</a>(pi.Pos, pi.Date, startDate, deltaT, numStep, destPos, <a class="code" href="driver__opengl__extension__def_8h.html#a374">stride</a>); +00170 <font class="keywordflow">if</font> (numStep != 0) +00171 { +00172 <font class="keywordtype">float</font> currDate = startDate - pi.Date; +00173 <a class="code" href="debug_8h.html#a6">nlassert</a>(currDate >= 0); +00174 <font class="keywordflow">do</font> +00175 { +00176 <font class="preprocessor"> #ifdef NL_DEBUG</font> +00177 <font class="preprocessor"></font> <a class="code" href="debug_8h.html#a6">nlassert</a>(destPos < endPos); +00178 <font class="preprocessor"> #endif </font> +00179 <font class="preprocessor"></font> destPos-><a class="code" href="classNLMISC_1_1CVector.html#m0">x</a> = pi.Pos.x + currDate * pi.Speed.x; +00180 destPos-><a class="code" href="classNLMISC_1_1CVector.html#m1">y</a> = pi.Pos.y + currDate * pi.Speed.y; +00181 destPos-><a class="code" href="classNLMISC_1_1CVector.html#m2">z</a> = pi.Pos.z + currDate * pi.Speed.z; +00182 currDate += deltaT; +00183 destPos = (<a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> *) ( (uint8 *) destPos + <a class="code" href="driver__opengl__extension__def_8h.html#a374">stride</a>); +00184 } +00185 <font class="keywordflow">while</font> (--numStep); +00186 } +00187 } +00188 } +00189 +<a name="l00190"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a75">00190</a> <font class="keywordtype">void</font> CPSLocated::performParametricMotion(<a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> date, <a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> ellapsedTime, <a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> realEllapsedTime) +00191 { +00192 <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>) <font class="keywordflow">return</font>; +00193 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#a72">supportParametricMotion</a>() && <a class="code" href="classNL3D_1_1CPSLocated.html#n27">_ParametricMotion</a>); +00194 +00195 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.size() != 0) +00196 { +00197 <font class="keywordtype">bool</font> accumulate = <font class="keyword">false</font>; +00198 <font class="keywordflow">for</font> (TForceVect::iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.end(); ++it) +00199 { +00200 <a class="code" href="debug_8h.html#a6">nlassert</a>((*it)->isIntegrable()); +00201 (*it)->integrate(date, <font class="keyword">this</font>, 0, <a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>, &<a class="code" href="classNL3D_1_1CPSLocated.html#n8">_Pos</a>[0], &<a class="code" href="classNL3D_1_1CPSLocated.html#n9">_Speed</a>[0], accumulate); +00202 accumulate = <font class="keyword">true</font>; +00203 } +00204 } +00205 <font class="keywordflow">else</font> +00206 { +00207 CPSLocated::TPSAttribParametricInfo::const_iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#m0">_PInfo</a>.begin(), +00208 endIt = <a class="code" href="classNL3D_1_1CPSLocated.html#m0">_PInfo</a>.end(); +00209 TPSAttribVector::iterator posIt = <a class="code" href="classNL3D_1_1CPSLocated.html#n8">_Pos</a>.begin(); +00210 <font class="keywordtype">float</font> deltaT; +00211 <font class="keywordflow">do</font> +00212 { +00213 deltaT = date - it->Date; +00214 posIt->x = it->Pos.x + deltaT * it->Speed.x; +00215 posIt->y = it->Pos.y + deltaT * it->Speed.y; +00216 posIt->z = it->Pos.z + deltaT * it->Speed.z; +00217 ++posIt; +00218 ++it; +00219 } +00220 <font class="keywordflow">while</font> (it != endIt); +00221 } +00222 <font class="comment">//step(PSEmit, ellapsedTime, realEllapsedTime); </font> +00223 } +00224 +<a name="l00226"></a><a class="code" href="classNL3D_1_1CPSLocated.html#b3">00226</a> <font class="keywordtype">void</font> CPSLocated::allocateParametricInfos(<font class="keywordtype">void</font>) +00227 { +00228 <font class="keywordflow">if</font> (_ParametricMotion) <font class="keywordflow">return</font>; +00229 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#a72">supportParametricMotion</a>()); +00230 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>); +00231 <font class="keyword">const</font> <font class="keywordtype">float</font> date = <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getSystemDate(); +00232 <a class="code" href="classNL3D_1_1CPSLocated.html#m0">_PInfo</a>.resize(<a class="code" href="classNL3D_1_1CPSLocated.html#n4">_MaxSize</a>); +00233 <font class="comment">// copy back infos from current position and speeds</font> +00234 TPSAttribVector::const_iterator posIt = <a class="code" href="classNL3D_1_1CPSLocated.html#n8">_Pos</a>.begin(), endPosIt = <a class="code" href="classNL3D_1_1CPSLocated.html#n8">_Pos</a>.end(); +00235 TPSAttribVector::const_iterator speedIt = <a class="code" href="classNL3D_1_1CPSLocated.html#n9">_Speed</a>.begin(); +00236 <font class="keywordflow">while</font> (posIt != endPosIt) +00237 { +00238 <a class="code" href="classNL3D_1_1CPSLocated.html#m0">_PInfo</a>.insert( CParametricInfo(*posIt, *speedIt, date) ); +00239 ++posIt; +00240 } +00241 <a class="code" href="classNL3D_1_1CPSLocated.html#n27">_ParametricMotion</a> = <font class="keyword">true</font>; +00242 <a class="code" href="classNL3D_1_1CPSLocated.html#b5">notifyMotionTypeChanged</a>(); +00243 } +00244 +<a name="l00246"></a><a class="code" href="classNL3D_1_1CPSLocated.html#b4">00246</a> <font class="keywordtype">void</font> CPSLocated::releaseParametricInfos(<font class="keywordtype">void</font>) +00247 { +00248 <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CPSLocated.html#n27">_ParametricMotion</a>) <font class="keywordflow">return</font>; +00249 <a class="code" href="namespaceNLMISC.html#a222">NLMISC::contReset</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#m0">_PInfo</a>); +00250 <a class="code" href="classNL3D_1_1CPSLocated.html#n27">_ParametricMotion</a> = <font class="keyword">false</font>; +00251 <a class="code" href="classNL3D_1_1CPSLocated.html#b5">notifyMotionTypeChanged</a>(); +00252 } +00253 +00254 +<a name="l00256"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a72">00256</a> <font class="keywordtype">bool</font> CPSLocated::supportParametricMotion(<font class="keywordtype">void</font>)<font class="keyword"> const</font> +00257 <font class="keyword"></font>{ +00258 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CPSLocated.html#n22">_NonIntegrableForceNbRefs</a> == 0 && <a class="code" href="classNL3D_1_1CPSLocated.html#n23">_NumIntegrableForceWithDifferentBasis</a> == 0; +00259 } +00260 +<a name="l00264"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a73">00264</a> <font class="keywordtype">void</font> CPSLocated::enableParametricMotion(<font class="keywordtype">bool</font> enable <font class="comment">/*= true*/</font>) +00265 { +00266 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#a72">supportParametricMotion</a>()); +00267 <font class="keywordflow">if</font> (enable) +00268 { +00269 <a class="code" href="classNL3D_1_1CPSLocated.html#b3">allocateParametricInfos</a>(); +00270 } +00271 <font class="keywordflow">else</font> +00272 { +00273 <a class="code" href="classNL3D_1_1CPSLocated.html#b4">releaseParametricInfos</a>(); +00274 } +00275 } +00276 +00277 +<a name="l00278"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a71">00278</a> <font class="keywordtype">void</font> CPSLocated::setSystemBasis(<font class="keywordtype">bool</font> sysBasis) +00279 { +00280 <font class="keywordflow">if</font> (sysBasis != <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#a7">isInSystemBasis</a>()) +00281 { +00282 <font class="keywordflow">for</font> (TLocatedBoundCont::const_iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it) +00283 { +00284 (*it)->basisChanged(sysBasis); +00285 } +00286 +00287 CParticleSystemProcess::setSystemBasis(sysBasis); +00288 +00289 <font class="keywordflow">for</font> (TForceVect::iterator fIt = <a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.begin(); fIt != <a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.end(); ++fIt) +00290 { +00291 <a class="code" href="classNL3D_1_1CPSLocated.html#a84">integrableForceBasisChanged</a>( (*fIt)->getOwner()->isInSystemBasis() ); +00292 } +00293 } +00294 } +00295 +<a name="l00296"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a69">00296</a> <font class="keywordtype">void</font> CPSLocated::notifyMaxNumFacesChanged(<font class="keywordtype">void</font>) +00297 { +00298 <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>) <font class="keywordflow">return</font>; +00299 +00300 <font class="comment">// we examine wether we have particle attached to us, and ask for the max number of faces they may want</font> +00301 <a class="code" href="classNL3D_1_1CPSLocated.html#n0">_MaxNumFaces</a> = 0; +00302 <font class="keywordflow">for</font> (TLocatedBoundCont::const_iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it) +00303 { +00304 <font class="keywordflow">if</font> ((*it)->getType() == <a class="code" href="namespaceNL3D.html#a203">PSParticle</a>) +00305 { +00306 uint maxNumFaces = ((CPSParticle *) (*it))->getMaxNumFaces(); +00308 <a class="code" href="classNL3D_1_1CPSLocated.html#n0">_MaxNumFaces</a> += maxNumFaces; +00309 } +00310 } +00311 } +00312 +00313 +<a name="l00314"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a70">00314</a> uint CPSLocated::querryMaxWantedNumFaces(<font class="keywordtype">void</font>) +00315 { +00316 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CPSLocated.html#n0">_MaxNumFaces</a>; +00317 } +00318 +00319 +<a name="l00321"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a65">00321</a> <font class="keywordtype">bool</font> CPSLocated::hasParticles(<font class="keywordtype">void</font>)<font class="keyword"> const</font> +00322 <font class="keyword"></font>{ +00323 <font class="keywordflow">for</font> (TLocatedBoundCont::const_iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it) +00324 { +00325 <font class="keywordflow">if</font> ((*it)->getType() == <a class="code" href="namespaceNL3D.html#a203">PSParticle</a> && (*it)->hasParticles()) <font class="keywordflow">return</font> <font class="keyword">true</font>; +00326 } +00327 <font class="keywordflow">return</font> <font class="keyword">false</font>; +00328 } +00329 +<a name="l00331"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a66">00331</a> <font class="keywordtype">bool</font> CPSLocated::hasEmitters(<font class="keywordtype">void</font>)<font class="keyword"> const</font> +00332 <font class="keyword"></font>{ +00333 <font class="keywordflow">for</font> (TLocatedBoundCont::const_iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it) +00334 { +00335 <font class="keywordflow">if</font> ((*it)->getType() == <a class="code" href="namespaceNL3D.html#a204">PSEmitter</a> && (*it)->hasEmitters()) <font class="keywordflow">return</font> <font class="keyword">true</font>; +00336 } +00337 <font class="keywordflow">return</font> <font class="keyword">false</font>; +00338 } +00339 +00340 +<a name="l00341"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a15">00341</a> <font class="keywordtype">void</font> CPSLocated::getLODVect(<a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> &<a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>, <font class="keywordtype">float</font> &<a class="code" href="driver__opengl__extension__def_8h.html#a378">offset</a>, <font class="keywordtype">bool</font> systemBasis) +00342 { +00343 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>); +00344 <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getLODVect(v, <a class="code" href="driver__opengl__extension__def_8h.html#a378">offset</a>, systemBasis); +00345 } +00346 +00347 +00348 +<a name="l00349"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a49">00349</a> <font class="keywordtype">float</font> CPSLocated::getUserParam(uint numParam)<font class="keyword"> const</font> +00350 <font class="keyword"></font>{ +00351 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>); +00352 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getUserParam(numParam); +00353 } +00354 +<a name="l00355"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a14">00355</a> CScene *CPSLocated::getScene(<font class="keywordtype">void</font>) +00356 { +00357 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>); +00358 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getScene(); +00359 } +00360 +00361 +<a name="l00362"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a16">00362</a> <font class="keywordtype">void</font> CPSLocated::incrementNbDrawnParticles(uint <a class="code" href="driver__opengl__extension__def_8h.html#a410">num</a>) +00363 { +00364 CParticleSystem::NbParticlesDrawn += <a class="code" href="driver__opengl__extension__def_8h.html#a410">num</a>; <font class="comment">// for benchmark purpose </font> +00365 } +00366 +<a name="l00367"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a19">00367</a> <font class="keywordtype">void</font> CPSLocated::setInitialLife(<a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> lifeTime) +00368 { +00369 <a class="code" href="classNL3D_1_1CPSLocated.html#n6">_LastForever</a> = <font class="keyword">false</font>; +00370 <a class="code" href="classNL3D_1_1CPSLocated.html#n14">_InitialLife</a> = lifeTime; +00371 <font class="keyword">delete</font> <a class="code" href="classNL3D_1_1CPSLocated.html#n15">_LifeScheme</a>; +00372 <a class="code" href="classNL3D_1_1CPSLocated.html#n15">_LifeScheme</a> = NULL; +00373 +00377 <font class="keywordflow">for</font> (uint k = 0; k < <a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>; ++k) +00378 { +00379 <a class="code" href="classNL3D_1_1CPSLocated.html#n10">_Time</a>[k] = 0.f; +00380 } +00381 +00382 } +<a name="l00383"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a20">00383</a> <font class="keywordtype">void</font> CPSLocated::setLifeScheme(CPSAttribMaker<float> *scheme) +00384 { +00385 <a class="code" href="debug_8h.html#a6">nlassert</a>(scheme); +00386 <a class="code" href="debug_8h.html#a6">nlassert</a>(!scheme->hasMemory()); <font class="comment">// scheme with memory is invalid there !!</font> +00387 <a class="code" href="classNL3D_1_1CPSLocated.html#n6">_LastForever</a> = <font class="keyword">false</font>; +00388 <font class="keyword">delete</font> <a class="code" href="classNL3D_1_1CPSLocated.html#n15">_LifeScheme</a>; +00389 <a class="code" href="classNL3D_1_1CPSLocated.html#n15">_LifeScheme</a> = scheme; +00390 } +<a name="l00391"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a24">00391</a> <font class="keywordtype">void</font> CPSLocated::setInitialMass(<font class="keywordtype">float</font> mass) +00392 { +00393 <a class="code" href="classNL3D_1_1CPSLocated.html#n16">_InitialMass</a> = mass; +00394 <font class="keyword">delete</font> <a class="code" href="classNL3D_1_1CPSLocated.html#n17">_MassScheme</a>; +00395 <a class="code" href="classNL3D_1_1CPSLocated.html#n17">_MassScheme</a> = NULL; +00396 } +<a name="l00397"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a25">00397</a> <font class="keywordtype">void</font> CPSLocated::setMassScheme(CPSAttribMaker<float> *scheme) +00398 { +00399 <a class="code" href="debug_8h.html#a6">nlassert</a>(scheme); +00400 <a class="code" href="debug_8h.html#a6">nlassert</a>(!scheme->hasMemory()); <font class="comment">// scheme with memory is invalid there !!</font> +00401 <font class="keyword">delete</font> <a class="code" href="classNL3D_1_1CPSLocated.html#n17">_MassScheme</a>; +00402 <a class="code" href="classNL3D_1_1CPSLocated.html#n17">_MassScheme</a> = scheme; +00403 } +00404 +00405 +00406 +<a name="l00408"></a><a class="code" href="classNL3D_1_1CPSLocated.html#d0">00408</a> <font class="keyword">const</font> <a class="code" href="classNLMISC_1_1CMatrix.html">NLMISC::CMatrix</a> &CPSLocated::getConversionMatrix(<font class="keyword">const</font> CPSLocated *A, <font class="keyword">const</font> CPSLocated *B) +00409 { +00410 <a class="code" href="debug_8h.html#a6">nlassert</a>(A->_Owner == B->_Owner); <font class="comment">// conversion must be made between entity of the same system</font> +00411 <font class="keywordflow">if</font> (A->_SystemBasisEnabled == B->_SystemBasisEnabled) +00412 { +00413 <font class="keywordflow">return</font> <a class="code" href="classNLMISC_1_1CMatrix.html#p0">NLMISC::CMatrix::Identity</a>; +00414 } +00415 <font class="keywordflow">else</font> +00416 { +00417 <font class="keywordflow">if</font> (B->_SystemBasisEnabled) +00418 { +00419 <font class="keywordflow">return</font> B->_Owner->getSysMat(); +00420 } +00421 <font class="keywordflow">else</font> +00422 { +00423 <font class="keywordflow">return</font> A->_Owner->getInvertedSysMat(); +00424 } +00425 } +00426 } +00427 +00428 +<a name="l00429"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a52">00429</a> <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> CPSLocated::computeI(<font class="keywordtype">void</font>)<font class="keyword"> const </font> +00430 <font class="keyword"></font>{ +00431 <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n1">_SystemBasisEnabled</a>) +00432 { +00433 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getInvertedViewMat().getI(); +00434 } +00435 <font class="keywordflow">else</font> +00436 { +00437 <font class="comment">// we must express the I vector in the system basis, so we need to multiply it by the inverted matrix of the system</font> +00438 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getInvertedSysMat().mulVector(<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getInvertedViewMat().getI()); +00439 } +00440 } +00441 +00442 +<a name="l00443"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a53">00443</a> <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> CPSLocated::computeJ(<font class="keywordtype">void</font>)<font class="keyword"> const </font> +00444 <font class="keyword"></font>{ +00445 <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n1">_SystemBasisEnabled</a>) +00446 { +00447 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getInvertedViewMat().getJ(); +00448 } +00449 <font class="keywordflow">else</font> +00450 { +00451 <font class="comment">// we must express the J vector in the system basis, so we need to multiply it by the inverted matrix of the system</font> +00452 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getInvertedSysMat().mulVector(<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getInvertedViewMat().getJ()); +00453 } +00454 } +00455 +00456 +00457 +<a name="l00458"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a54">00458</a> <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> CPSLocated::computeK(<font class="keywordtype">void</font>)<font class="keyword"> const</font> +00459 <font class="keyword"></font>{ +00460 <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n1">_SystemBasisEnabled</a>) +00461 { +00462 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getInvertedViewMat().getK(); +00463 } +00464 <font class="keywordflow">else</font> +00465 { +00466 <font class="comment">// we must express the K vector in the system basis, so we need to multiply it by the inverted matrix of the system</font> +00467 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getInvertedSysMat().mulVector(<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getInvertedViewMat().getK()); +00468 } +00469 } +00470 +00471 +00472 +<a name="l00473"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a48">00473</a> IDriver *CPSLocated::getDriver()<font class="keyword"> const </font> +00474 <font class="keyword"></font>{ +00475 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>); +00476 <a class="code" href="debug_8h.html#a6">nlassert</a> (<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getDriver() ); <font class="comment">// you haven't called setDriver on the system</font> +00477 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getDriver(); +00478 } +00479 +00481 +<a name="l00482"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a1">00482</a> CPSLocated::~CPSLocated() +00483 { +00484 <font class="comment">// we must do a copy, because the subsequent call can modify this vector</font> +00485 <a class="code" href="classNL3D_1_1CPSLocated.html#t2">TDtorObserversVect</a> copyVect(<a class="code" href="classNL3D_1_1CPSLocated.html#n20">_DtorObserversVect</a>.begin(), <a class="code" href="classNL3D_1_1CPSLocated.html#n20">_DtorObserversVect</a>.end()); +00486 <font class="comment">// call all the dtor observers</font> +00487 <font class="keywordflow">for</font> (TDtorObserversVect::iterator it = copyVect.begin(); it != copyVect.end(); ++it) +00488 { +00489 (*it)->notifyTargetRemoved(<font class="keyword">this</font>); +00490 } +00491 +00492 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#n13">_CollisionInfoNbRef</a> == 0); <font class="comment">//If this is not = 0, then someone didnt call releaseCollisionInfo</font> +00493 <font class="comment">// If this happen, you can register with the registerDTorObserver</font> +00494 <font class="comment">// (observer pattern)</font> +00495 <font class="comment">// and override notifyTargetRemove to call releaseCollisionInfo</font> +00496 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.size() == 0); +00497 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#n22">_NonIntegrableForceNbRefs</a> == 0); +00498 <a class="code" href="debug_8h.html#a6">nlassert</a>(!<a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a>); +00499 +00500 <font class="comment">// delete all bindable</font> +00501 +00502 <font class="keywordflow">for</font> (TLocatedBoundCont::iterator it2 = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it2 != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it2) +00503 { +00504 (*it2)->finalize(); +00505 <font class="keyword">delete</font> *it2; +00506 } +00507 +00508 +00509 <font class="keyword">delete</font> <a class="code" href="classNL3D_1_1CPSLocated.html#n15">_LifeScheme</a>; +00510 <font class="keyword">delete</font> <a class="code" href="classNL3D_1_1CPSLocated.html#n17">_MassScheme</a>; +00511 } +00512 +00513 +00514 +<a name="l00518"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a2">00518</a> <font class="keywordtype">void</font> CPSLocated::bind(CPSLocatedBindable *lb) +00519 { +00520 <a class="code" href="debug_8h.html#a6">nlassert</a>(std::find(<a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(), <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(), lb) == <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end()); +00521 TLocatedBoundCont::iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); +00522 <font class="keywordflow">while</font> (it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end() && **it < *lb) <font class="comment">// the "<" operator sort them correctly</font> +00523 { +00524 ++it; +00525 } +00526 +00527 <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.insert(it, lb); +00528 lb->setOwner(<font class="keyword">this</font>); +00529 lb->resize(<a class="code" href="classNL3D_1_1CPSLocated.html#n4">_MaxSize</a>); +00530 +00531 <font class="comment">// any located bindable that is bound to us should have no element in it for now !!</font> +00532 <font class="comment">// we resize it anyway...</font> +00533 +00534 uint32 initialSize = <a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>; +00535 <font class="keywordflow">for</font> (uint k = 0; k < initialSize; ++k) +00536 { +00537 <a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a> = k; +00538 lb->newElement(NULL, 0); +00539 } +00540 <a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a> = initialSize; +00541 +00542 +00543 <font class="keywordflow">if</font> (_ParametricMotion) lb->motionTypeChanged(<font class="keyword">true</font>); +00544 +00546 <a class="code" href="classNL3D_1_1CPSLocated.html#a69">notifyMaxNumFacesChanged</a>(); +00547 } +00548 +00549 +00550 +<a name="l00551"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a6">00551</a> <font class="keywordtype">void</font> CPSLocated::remove(<font class="keyword">const</font> CPSLocatedBindable *p) +00552 { +00553 TLocatedBoundCont::iterator it = std::find(<a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(), <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(), p); +00554 <a class="code" href="debug_8h.html#a6">nlassert</a>(it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end()); +00555 (*it)->finalize(); +00556 <font class="keyword">delete</font> *it; +00557 <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.erase(it); +00558 } +00559 +00560 +<a name="l00561"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a61">00561</a> <font class="keywordtype">void</font> CPSLocated::registerDtorObserver(CPSLocatedBindable *anObserver) +00562 { +00563 <font class="comment">// check wether the observer wasn't registered twice</font> +00564 <a class="code" href="debug_8h.html#a6">nlassert</a>(std::find(<a class="code" href="classNL3D_1_1CPSLocated.html#n20">_DtorObserversVect</a>.begin(), <a class="code" href="classNL3D_1_1CPSLocated.html#n20">_DtorObserversVect</a>.end(), anObserver) == <a class="code" href="classNL3D_1_1CPSLocated.html#n20">_DtorObserversVect</a>.end()); +00565 <a class="code" href="classNL3D_1_1CPSLocated.html#n20">_DtorObserversVect</a>.push_back(anObserver); +00566 } +00567 +<a name="l00568"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a62">00568</a> <font class="keywordtype">void</font> CPSLocated::unregisterDtorObserver(CPSLocatedBindable *anObserver) +00569 { +00570 <font class="comment">// check that it was registered</font> +00571 TDtorObserversVect::iterator it = std::find(<a class="code" href="classNL3D_1_1CPSLocated.html#n20">_DtorObserversVect</a>.begin(), <a class="code" href="classNL3D_1_1CPSLocated.html#n20">_DtorObserversVect</a>.end(), anObserver); +00572 <a class="code" href="debug_8h.html#a6">nlassert</a>(it != <a class="code" href="classNL3D_1_1CPSLocated.html#n20">_DtorObserversVect</a>.end()); +00573 <a class="code" href="classNL3D_1_1CPSLocated.html#n20">_DtorObserversVect</a>.erase(it); +00574 } +00575 +00576 +00577 +00578 +00579 +<a name="l00584"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a12">00584</a> sint32 CPSLocated::newElement(<font class="keyword">const</font> CVector &pos, <font class="keyword">const</font> CVector &speed, CPSLocated *emitter, uint32 indexInEmitter, <font class="keywordtype">bool</font> basisConversionForSpeed, <a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> ellapsedTime <font class="comment">/* = 0.f */</font>) +00585 { +00586 <font class="keywordflow">if</font> (_UpdateLock) +00587 { +00588 <a class="code" href="classNL3D_1_1CPSLocated.html#b1">postNewElement</a>(pos, speed); +00589 <font class="keywordflow">return</font> -1; +00590 } +00591 +00592 +00593 <font class="keywordflow">if</font> (_CollisionInfo) +00594 { +00595 <a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a>->insert(); +00596 } +00597 +00598 sint32 creationIndex; +00599 +00600 <font class="comment">// get the convertion matrix from the emitter basis to the emittee basis</font> +00601 <font class="comment">// if the emitter is null, we assume that the coordinate are given in the chosen basis for this particle type</font> +00602 +00603 +00604 +00605 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSLocated.html#n4">_MaxSize</a> == <a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>) <font class="keywordflow">return</font> -1; +00606 +00607 <font class="comment">// During creation, we interpolate the position of the system (by using the ellapsed time) if particle are created in world basis and if the emitter is in local basis.</font> +00608 <font class="comment">// Example a fireball FX let particles in world basis, but the fireball is moving. If we dont interpolate position between 2 frames, emission will appear to be "sporadic".</font> +00609 <font class="comment">// For now, we manage the local to world case. The world to local is possible, but not very useful</font> +00610 <font class="keyword">const</font> CMatrix &convMat = emitter ? CPSLocated::getConversionMatrix(<font class="keyword">this</font>, emitter) +00611 : CMatrix::Identity; +00612 <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n1">_SystemBasisEnabled</a> && emitter && emitter->_SystemBasisEnabled) +00613 { +00614 <font class="comment">// Interpolate linearly position of the system based on the ellapsed time.</font> +00615 <font class="comment">// The system keep track the ellapsed time passed in the call to step(), so it can compute the right position for us</font> +00616 <font class="preprocessor"> #ifdef NL_DEBUG</font> +00617 <font class="preprocessor"></font> <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>); +00618 <font class="preprocessor"> #endif</font> +00619 <font class="preprocessor"></font> CVector sysPosDelta; +00620 <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->interpolatePosDelta(sysPosDelta, ellapsedTime); +00621 creationIndex =<a class="code" href="classNL3D_1_1CPSLocated.html#n8">_Pos</a>.insert(convMat * pos + sysPosDelta); +00622 } +00623 <font class="keywordflow">else</font> +00624 { +00625 creationIndex =<a class="code" href="classNL3D_1_1CPSLocated.html#n8">_Pos</a>.insert(convMat * pos); +00626 } +00627 <a class="code" href="debug_8h.html#a6">nlassert</a>(creationIndex != -1); <font class="comment">// all attributs must contains the same number of elements</font> +00628 +00629 <a class="code" href="classNL3D_1_1CPSLocated.html#n9">_Speed</a>.insert(basisConversionForSpeed ? convMat.mulVector(speed) : speed); +00630 +00631 +00632 +00633 <a class="code" href="classNL3D_1_1CPSLocated.html#n7">_InvMass</a>.insert(1.f / ((<a class="code" href="classNL3D_1_1CPSLocated.html#n17">_MassScheme</a> && emitter) ? <a class="code" href="classNL3D_1_1CPSLocated.html#n17">_MassScheme</a>->get(emitter, indexInEmitter) : <a class="code" href="classNL3D_1_1CPSLocated.html#n16">_InitialMass</a> ) ); +00634 <a class="code" href="classNL3D_1_1CPSLocated.html#n10">_Time</a>.insert(0.0f); +00635 <font class="keyword">const</font> <font class="keywordtype">float</font> lifeTime = (<a class="code" href="classNL3D_1_1CPSLocated.html#n15">_LifeScheme</a> && emitter) ? <a class="code" href="classNL3D_1_1CPSLocated.html#n15">_LifeScheme</a>->get(emitter, indexInEmitter) : <a class="code" href="classNL3D_1_1CPSLocated.html#n14">_InitialLife</a> ; +00636 <a class="code" href="classNL3D_1_1CPSLocated.html#n11">_TimeIncrement</a>.insert( lifeTime ? 1.f / lifeTime : 10E6f); +00637 +00638 <font class="comment">// test wether parametric motion is used, and generate the infos that are needed then</font> +00639 <font class="keywordflow">if</font> (_ParametricMotion) +00640 { +00641 <a class="code" href="classNL3D_1_1CPSLocated.html#m0">_PInfo</a>.insert( CParametricInfo(<a class="code" href="classNL3D_1_1CPSLocated.html#n8">_Pos</a>[creationIndex], <a class="code" href="classNL3D_1_1CPSLocated.html#n9">_Speed</a>[creationIndex], <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getSystemDate() ) ); +00642 } +00643 +00644 +00646 <font class="comment">// generate datas for all bound objects //</font> +00648 <font class="comment"> _UpdateLock = true; </font> +00649 +00650 +00651 <font class="keywordflow">for</font> (TLocatedBoundCont::iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it) +00652 { +00653 (*it)->newElement(emitter, indexInEmitter); +00654 } +00655 +00656 +00657 <a class="code" href="classNL3D_1_1CPSLocated.html#n19">_UpdateLock</a> = <font class="keyword">false</font>; +00658 ++<a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>; <font class="comment">// if this is modified, you must also modify the getNewElementIndex in this class</font> +00659 <font class="comment">// because that method give the index of the element being created for overrider of the newElement method</font> +00660 <font class="comment">// of the CPSLocatedClass (which is called just above)</font> +00661 +00662 +00663 +00664 <font class="keywordflow">return</font> creationIndex; +00665 } +00666 +<a name="l00667"></a><a class="code" href="classNL3D_1_1CPSLocated.html#b1">00667</a> <font class="keywordtype">void</font> CPSLocated::postNewElement(<font class="keyword">const</font> CVector &pos, <font class="keyword">const</font> CVector &speed) +00668 { +00669 <a class="code" href="classNL3D_1_1CPSLocated.html#n18">_RequestStack</a>.push(CPostNewElementRequestInfo(pos, speed)); +00670 } +00671 +00672 +00673 +00674 <font class="keyword">static</font> <font class="keyword">inline</font> uint32 <a class="code" href="namespaceNL3D.html#a385">IDToLittleEndian</a>(uint32 input) +00675 { +00676 <font class="preprocessor"> #ifdef NL_LITTLE_ENDIAN</font> +00677 <font class="preprocessor"></font> <font class="keywordflow">return</font> input; +00678 <font class="preprocessor"> #else</font> +00679 <font class="preprocessor"></font> <font class="keywordflow">return</font> ((input & (0xff<<24))>>24) +00680 || ((input & (0xff<<16))>>8) +00681 || ((input & (0xff<<8))<<8) +00682 || ((input & 0xff)<<24); +00683 <font class="preprocessor"> #endif</font> +00684 <font class="preprocessor"></font>} +00685 +<a name="l00690"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a13">00690</a> <font class="keywordtype">void</font> CPSLocated::deleteElement(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>) +00691 { +00692 <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_1CPSLocated.html#n5">_Size</a>); +00693 +00694 <font class="comment">// delete all bindable before : they may need our coordinate</font> +00695 <font class="comment">// to perform a destruction task</font> +00696 +00697 <a class="code" href="classNL3D_1_1CPSLocated.html#n19">_UpdateLock</a> = <font class="keyword">true</font>; +00698 +00699 +00700 <font class="keywordflow">for</font> (TLocatedBoundCont::iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it) +00701 { +00702 (*it)->deleteElement(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>); +00703 } +00704 +00705 +00706 <a class="code" href="classNL3D_1_1CPSLocated.html#n19">_UpdateLock</a> = <font class="keyword">false</font>; +00707 +00708 <font class="comment">// remove common located's attributes</font> +00709 +00710 <a class="code" href="classNL3D_1_1CPSLocated.html#n7">_InvMass</a>.remove(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>); +00711 <a class="code" href="classNL3D_1_1CPSLocated.html#n8">_Pos</a>.remove(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>); +00712 <a class="code" href="classNL3D_1_1CPSLocated.html#n9">_Speed</a>.remove(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>); +00713 <a class="code" href="classNL3D_1_1CPSLocated.html#n10">_Time</a>.remove(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>); +00714 <a class="code" href="classNL3D_1_1CPSLocated.html#n11">_TimeIncrement</a>.remove(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>); +00715 +00716 <font class="keywordflow">if</font> (_CollisionInfo) +00717 { +00718 <a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a>->remove(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>); +00719 } +00720 +00721 <font class="keywordflow">if</font> (_ParametricMotion) +00722 { +00723 <a class="code" href="classNL3D_1_1CPSLocated.html#m0">_PInfo</a>.remove(<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>); +00724 } +00725 +00726 --<a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>; +00727 +00728 <font class="keywordflow">if</font> (_TriggerOnDeath) +00729 { +00730 <font class="keyword">const</font> uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a356">id</a> = <a class="code" href="namespaceNL3D.html#a385">IDToLittleEndian</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#n26">_TriggerID</a>); +00731 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>); +00732 uint numLb = <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getNumLocatedBindableByExternID(<a class="code" href="driver__opengl__extension__def_8h.html#a356">id</a>); +00733 <font class="keywordflow">for</font> (uint k = 0; k < numLb; ++k) +00734 { +00735 CPSLocatedBindable *lb = <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getLocatedBindableByExternID(<a class="code" href="driver__opengl__extension__def_8h.html#a356">id</a>, k); +00736 <font class="keywordflow">if</font> (lb->getType() == <a class="code" href="namespaceNL3D.html#a204">PSEmitter</a>) +00737 { +00738 CPSEmitter *e = NLMISC::safe_cast<CPSEmitter *>(lb); +00739 <a class="code" href="debug_8h.html#a6">nlassert</a>(e->getOwner()); +00740 uint nbInstances = e->getOwner()->getSize(); +00741 <font class="keywordflow">for</font> (uint <a class="code" href="namespaceNLAISCRIPT.html#a20">l</a> = 0; <a class="code" href="namespaceNLAISCRIPT.html#a20">l</a> < nbInstances; ++<a class="code" href="namespaceNLAISCRIPT.html#a20">l</a>) +00742 { +00743 e->singleEmit(<a class="code" href="namespaceNLAISCRIPT.html#a20">l</a>, 1); +00744 } +00745 } +00746 } +00747 } +00748 } +00749 +00750 +00752 +<a name="l00753"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a46">00753</a> <font class="keywordtype">void</font> CPSLocated::resize(uint32 newSize) +00754 { +00755 <a class="code" href="debug_8h.html#a6">nlassert</a>(newSize < (1 << 16)); +00756 <font class="keywordflow">if</font> (newSize < <a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>) +00757 { +00758 <font class="keywordflow">for</font> (uint32 k = <a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a> - 1; k >= newSize; --k) +00759 { +00760 <a class="code" href="classNL3D_1_1CPSLocated.html#a13">deleteElement</a>(k); +00761 +00762 <font class="keywordflow">if</font> (k == 0) <font class="keywordflow">break</font>; <font class="comment">// we're dealing with unsigned quantities</font> +00763 } +00764 <a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a> = newSize; +00765 } +00766 +00767 +00768 <a class="code" href="classNL3D_1_1CPSLocated.html#n4">_MaxSize</a> = newSize; +00769 <a class="code" href="classNL3D_1_1CPSLocated.html#n7">_InvMass</a>.resize(newSize); +00770 <a class="code" href="classNL3D_1_1CPSLocated.html#n8">_Pos</a>.resize(newSize); +00771 <a class="code" href="classNL3D_1_1CPSLocated.html#n9">_Speed</a>.resize(newSize); +00772 <a class="code" href="classNL3D_1_1CPSLocated.html#n10">_Time</a>.resize(newSize); +00773 <a class="code" href="classNL3D_1_1CPSLocated.html#n11">_TimeIncrement</a>.resize(newSize); +00774 +00775 <font class="keywordflow">if</font> (_ParametricMotion) +00776 { +00777 <a class="code" href="classNL3D_1_1CPSLocated.html#m0">_PInfo</a>.resize(newSize); +00778 } +00779 +00780 <font class="keywordflow">if</font> (_CollisionInfo) +00781 { +00782 <a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a>->resize(newSize); +00783 } +00784 +00785 +00786 +00787 <font class="comment">// resize attributes for all bound objects</font> +00788 <font class="keywordflow">for</font> (TLocatedBoundCont::iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it) +00789 { +00790 (*it)->resize(newSize); +00791 } +00792 +00793 +00795 <a class="code" href="classNL3D_1_1CPSLocated.html#a69">notifyMaxNumFacesChanged</a>(); +00796 } +00797 +00798 +<a name="l00799"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a47">00799</a> <font class="keywordtype">void</font> CPSLocated::serial(<a class="code" href="classNLMISC_1_1IStream.html">NLMISC::IStream</a> &f) <font class="keywordflow">throw</font>(NLMISC::EStream) +00800 { +00801 sint ver = f.serialVersion(4); +00802 CParticleSystemProcess::serial(f); +00803 +00804 f.serial(_Name); +00805 +00806 f.serial(_InvMass); +00807 f.serial(_Pos); +00808 f.serial(_Speed); +00809 f.serial(_Time); +00810 f.serial(_TimeIncrement); +00811 +00812 f.serial(_Size); +00813 f.serial(_MaxSize); +00814 +00815 f.serial(_LastForever); +00816 +00817 f.serialPtr(_CollisionInfo); +00818 f.serial(_CollisionInfoNbRef); +00819 +00820 +00821 <font class="keywordflow">if</font> (f.isReading()) +00822 { +00823 <font class="keyword">delete</font> _LifeScheme; +00824 <font class="keyword">delete</font> _MassScheme; +00825 +00826 <font class="keywordtype">bool</font> useScheme; +00827 f.serial(useScheme); +00828 <font class="keywordflow">if</font> (useScheme) +00829 { +00830 f.serialPolyPtr(_LifeScheme); +00831 } +00832 <font class="keywordflow">else</font> +00833 { +00834 f.serial(_InitialLife); +00835 _LifeScheme = NULL; +00836 } +00837 +00838 f.serial(useScheme); +00839 <font class="keywordflow">if</font> (useScheme) +00840 { +00841 f.serialPolyPtr(_MassScheme); +00842 } +00843 <font class="keywordflow">else</font> +00844 { +00845 f.serial(_InitialMass); +00846 <a class="code" href="debug_8h.html#a6">nlassert</a>(_InitialMass > 0); +00847 _MassScheme = NULL; +00848 } +00849 } +00850 <font class="keywordflow">else</font> +00851 { +00852 <font class="keywordtype">bool</font> bFalse = <font class="keyword">false</font>, bTrue = <font class="keyword">true</font>; +00853 <font class="keywordflow">if</font> (_LifeScheme) +00854 { +00855 f.serial(bTrue); +00856 f.serialPolyPtr(_LifeScheme); +00857 } +00858 <font class="keywordflow">else</font> +00859 { +00860 f.serial(bFalse); +00861 f.serial(_InitialLife); +00862 } +00863 <font class="keywordflow">if</font> (_MassScheme) +00864 { +00865 f.serial(bTrue); +00866 f.serialPolyPtr(_MassScheme); +00867 } +00868 <font class="keywordflow">else</font> +00869 { +00870 f.serial(bFalse); +00871 <a class="code" href="debug_8h.html#a6">nlassert</a>(_InitialMass > 0); +00872 f.serial(_InitialMass); +00873 } +00874 } +00875 +00876 +00877 f.serial(_NbFramesToSkip); +00878 +00879 f.serialContPolyPtr(_DtorObserversVect); +00880 +00881 <font class="keywordflow">if</font> (f.isReading()) +00882 { +00883 <font class="keywordflow">while</font>(!_RequestStack.empty()) +00884 { +00885 _RequestStack.pop(); +00886 } +00887 uint32 size; +00888 f.serial(size); +00889 <font class="keywordflow">for</font> (uint32 k = 0; k < size; ++k) +00890 { +00891 TNewElementRequestStack::value_type <a class="code" href="driver__opengl__extension__def_8h.html#a384">t</a>; +00892 f.serial(<a class="code" href="driver__opengl__extension__def_8h.html#a384">t</a>); +00893 _RequestStack.push(<a class="code" href="driver__opengl__extension__def_8h.html#a384">t</a>); +00894 } +00895 } +00896 <font class="keywordflow">else</font> +00897 { +00898 <font class="comment">// when writing the stack, we must make a copy because we can't access elements by their index</font> +00899 <font class="comment">// so the stack must be destroyed</font> +00900 TNewElementRequestStack r2; +00901 uint32 size = (uint32) _RequestStack.size(); +00902 f.serial(size); +00903 +00904 <font class="keywordflow">while</font>(!_RequestStack.empty()) +00905 { +00906 r2.push(_RequestStack.top()); +00907 _RequestStack.pop(); +00908 } +00909 <font class="comment">// now rebuild the stack while serializing it;</font> +00910 <font class="keywordflow">while</font> (!r2.empty()) +00911 { +00912 f.serial(r2.top()); +00913 _RequestStack.push(r2.top()); +00914 r2.pop(); +00915 } +00916 +00917 } +00918 +00919 +00920 +00921 +00922 f.serial(_UpdateLock); +00923 +00924 f.serialContPolyPtr(_LocatedBoundCont); +00925 +00926 <font class="keywordflow">if</font> (ver > 1) +00927 { +00928 f.serial(_LODDegradation); +00929 } +00930 +00931 <font class="keywordflow">if</font> (ver > 2) +00932 { +00933 f.serial(_ParametricMotion); +00934 } +00935 +00936 <font class="keywordflow">if</font> (f.isReading()) +00937 { +00938 <font class="comment">// evaluate our max number of faces</font> +00939 notifyMaxNumFacesChanged(); +00940 +00941 <font class="keywordflow">if</font> (_ParametricMotion) +00942 { +00943 allocateParametricInfos(); +00944 } +00945 } +00946 +00947 <font class="keywordflow">if</font> (ver > 3) +00948 { +00949 f.serial(_TriggerOnDeath, _TriggerID); +00950 } +00951 } +00952 +00953 +00954 <font class="comment">// integrate speed of particles. Makes eventually use of SSE instructions when present</font> +00955 <font class="keyword">static</font> <font class="keywordtype">void</font> <a class="code" href="namespaceNL3D.html#a426">IntegrateSpeed</a>(uint count, <font class="keywordtype">float</font> *src1, <font class="keyword">const</font> <font class="keywordtype">float</font> *src2 ,<font class="keywordtype">float</font> ellapsedTime) +00956 { +00957 <font class="preprocessor"> #if 0 // this works, but is not enabled for now. The precision is not that good...</font> +00958 <font class="preprocessor"></font><font class="preprocessor"> #ifdef NL_OS_WINDOWS</font> +00959 <font class="preprocessor"></font> +00960 +00961 +00962 <font class="keywordflow">if</font> (NLMISC::CCpuInfo::hasSSE() +00963 && ((uint) src1 & 15) == ((uint) src2 & 15) +00964 && ! ((uint) src1 & 3) +00965 && ! ((uint) src2 & 3) +00966 ) <font class="comment">// must must be sure that memory alignment is identical </font> +00967 { +00968 +00969 <font class="comment">// compute first datas in order to align to 16 byte boudary</font> +00970 +00971 uint alignCount = ((uint) src1 >> 2) & 3; <font class="comment">// number of float to process</font> +00972 +00973 <font class="keywordflow">while</font> (alignCount --) +00974 { +00975 *src1++ += ellapsedTime * *src2 ++; +00976 } +00977 +00978 +00979 +00980 count -= alignCount; +00981 <font class="keywordflow">if</font> (count > 3) +00982 { +00983 <font class="keywordtype">float</font> et[4] = { ellapsedTime, ellapsedTime, ellapsedTime, ellapsedTime}; +00984 <font class="comment">// sse part of computation</font> +00985 __asm +00986 { +00987 mov ecx, count +00988 shr ecx, 2 +00989 +00990 +00991 xor edx, edx +00992 +00993 mov eax, src1 +00994 mov ebx, src2 +00995 movups xmm0, et[0] +00996 myLoop: +00997 movaps xmm2, [ebx + 8 * edx] +00998 movaps xmm1, [eax + 8 * edx] +00999 mulps xmm2, xmm0 +01000 addps xmm1, xmm2 +01001 movaps [eax + 8 * edx], xmm1 +01002 add edx, 2 +01003 dec ecx +01004 jne myLoop +01005 } +01006 } +01007 <font class="comment">// proceed with left float</font> +01008 count &= 3; +01009 +01010 <font class="keywordflow">if</font> (count) +01011 { +01012 src1 += alignCount; +01013 src2 += alignCount; +01014 <font class="keywordflow">do</font> +01015 { +01016 *src1 += ellapsedTime * *src2; +01017 +01018 ++src1; +01019 ++src2; +01020 } +01021 <font class="keywordflow">while</font> (--count); +01022 } +01023 +01024 } +01025 <font class="keywordflow">else</font> +01026 <font class="preprocessor"> #endif</font> +01027 <font class="preprocessor"></font><font class="preprocessor"> #endif</font> +01028 <font class="preprocessor"></font> { +01029 <font class="comment">// standard version </font> +01030 +01031 <font class="comment">/* for (float *src1End = src1 + count; src1 != src1End; ++src1, ++src2)</font> +01032 <font class="comment"> { </font> +01033 <font class="comment"> *src1 += ellapsedTime * *src2; </font> +01034 <font class="comment"> } */</font> +01035 +01036 +01037 <font class="comment">// standard version </font> +01038 uint countDiv8 = count>>3; +01039 count &= 7; <font class="comment">// takes count % 8</font> +01040 +01041 <font class="keywordflow">while</font> (countDiv8 --) +01042 { +01043 src1[0] += ellapsedTime * src2[0]; +01044 src1[1] += ellapsedTime * src2[1]; +01045 src1[2] += ellapsedTime * src2[2]; +01046 src1[3] += ellapsedTime * src2[3]; +01047 +01048 src1[4] += ellapsedTime * src2[4]; +01049 src1[5] += ellapsedTime * src2[5]; +01050 src1[6] += ellapsedTime * src2[6]; +01051 src1[7] += ellapsedTime * src2[7]; +01052 +01053 src2 += 8; +01054 src1 += 8; +01055 } +01056 +01057 <font class="keywordflow">while</font> (count--) +01058 { +01059 *src1++ += ellapsedTime * *src2++; +01060 } +01061 +01062 +01063 } +01064 } +01065 +01066 +<a name="l01067"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a41">01067</a> <font class="keywordtype">void</font> CPSLocated::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> realEt) +01068 { +01069 <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>) <font class="keywordflow">return</font>; +01070 +01071 +01072 <font class="keywordflow">if</font> (pass == <a class="code" href="namespaceNL3D.html#a484a168">PSMotion</a>) +01073 { +01074 +01075 +01076 <font class="comment">// check wether we must perform LOD degradation</font> +01077 <font class="keywordflow">if</font> (_LODDegradation) +01078 { +01079 <font class="keywordflow">if</font> (ellapsedTime > 0) +01080 { +01081 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>); +01082 <font class="comment">// compute the number of particles to show</font> +01083 <font class="keyword">const</font> uint maxToHave = (uint) (<a class="code" href="classNL3D_1_1CPSLocated.html#n4">_MaxSize</a> * <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getOneMinusCurrentLODRatio()); +01084 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a> > maxToHave) <font class="comment">// too much instances ?</font> +01085 { +01086 <font class="comment">// choose a random element to start at, and a random step</font> +01087 <font class="comment">// this will avoid a pulse effect when the system is far away</font> +01088 +01089 uint pos = maxToHave ? rand() % maxToHave : 0; +01090 uint <a class="code" href="classNL3D_1_1CPSLocated.html#a41">step</a> = maxToHave ? rand() % maxToHave : 0; +01091 +01092 <font class="keywordflow">do</font> +01093 { +01094 <a class="code" href="classNL3D_1_1CPSLocated.html#a13">deleteElement</a>(pos); +01095 pos += <a class="code" href="classNL3D_1_1CPSLocated.html#a41">step</a>; +01096 <font class="keywordflow">if</font> (pos >= maxToHave) pos -= maxToHave; +01097 } +01098 <font class="keywordflow">while</font> (<a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a> !=maxToHave); +01099 } +01100 } +01101 } +01102 +01103 +01104 <font class="comment">// check if we must skip frames</font> +01105 <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CPSLocated.html#n2">_NbFramesToSkip</a> || !( (uint32) <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getDate() % (<a class="code" href="classNL3D_1_1CPSLocated.html#n2">_NbFramesToSkip</a> + 1))) +01106 { +01107 +01108 +01109 <font class="comment">// update the located creation requests that may have been posted</font> +01110 <a class="code" href="classNL3D_1_1CPSLocated.html#b0">updateNewElementRequestStack</a>(); +01111 +01112 +01113 <font class="comment">// there are 2 integration steps : with and without collisions</font> +01114 +01115 <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a>) <font class="comment">// no collisionner are used</font> +01116 { +01117 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a> != 0) <font class="comment">// avoid referencing _Pos[0] if there's no size, causes STL vectors to assert...</font> +01118 <a class="code" href="namespaceNL3D.html#a426">IntegrateSpeed</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a> * 3, &<a class="code" href="classNL3D_1_1CPSLocated.html#n8">_Pos</a>[0].<a class="code" href="driver__opengl__extension__def_8h.html#a364">x</a>, &<a class="code" href="classNL3D_1_1CPSLocated.html#n9">_Speed</a>[0].<a class="code" href="driver__opengl__extension__def_8h.html#a364">x</a>, ellapsedTime); +01119 } +01120 <font class="keywordflow">else</font> +01121 { +01122 <font class="comment">// integration with collisions</font> +01123 +01124 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a>); +01125 TPSAttribCollisionInfo::iterator itc = <a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a>->begin(); +01126 TPSAttribVector::iterator itSpeed = <a class="code" href="classNL3D_1_1CPSLocated.html#n9">_Speed</a>.begin(); +01127 TPSAttribVector::iterator itPos = <a class="code" href="classNL3D_1_1CPSLocated.html#n8">_Pos</a>.begin(); +01128 +01129 <font class="keywordflow">for</font> (uint k = 0; k < <a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>;) +01130 { +01131 <font class="keywordflow">if</font> (itc->dist != -1) +01132 { +01133 (*itPos) = itc->newPos; +01134 (*itSpeed) = itc->newSpeed; +01135 <font class="comment">// notify each located bindable that a bounce occured ...</font> +01136 <font class="keywordflow">for</font> (TLocatedBoundCont::iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it) +01137 { +01138 (*it)->bounceOccured(k); +01139 } +01140 <font class="keywordflow">switch</font>(itc->collisionZone->getCollisionBehaviour()) +01141 { +01142 <font class="keywordflow">case</font> CPSZone::bounce: +01143 itc->reset(); +01144 ++k, ++itPos, ++itSpeed, ++itc; +01145 <font class="keywordflow">break</font>; +01146 <font class="keywordflow">case</font> CPSZone::destroy: +01147 <a class="code" href="classNL3D_1_1CPSLocated.html#a13">deleteElement</a>(k); +01148 <font class="keywordflow">break</font>; +01149 } +01150 } +01151 <font class="keywordflow">else</font> +01152 { +01153 (*itPos) += ellapsedTime * (*itSpeed) * itc->TimeSliceRatio; +01154 itc->reset(); +01155 ++k, ++itPos, ++itSpeed, ++itc; +01156 } +01157 } +01158 +01159 +01160 <font class="comment">// reset collision info for the next time => done during the traversal</font> +01162 <font class="comment"> </font> +01163 } +01164 } +01165 <font class="keywordflow">else</font> +01166 { +01167 <font class="keywordflow">return</font>; <font class="comment">// we skip the frame...</font> +01168 } +01169 } +01170 +01171 <font class="keywordflow">if</font> (pass != <a class="code" href="namespaceNL3D.html#a484a168">PSMotion</a>) +01172 { +01173 <font class="comment">// apply the pass to all bound objects</font> +01174 <font class="keywordflow">for</font> (TLocatedBoundCont::iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it) +01175 { +01176 <font class="keywordflow">if</font> ((*it)->isActive()) +01177 { +01178 <font class="keywordflow">if</font> ((*it)->getLOD() == <a class="code" href="namespaceNL3D.html#a485a208">PSLod1n2</a> || <a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getLOD() == (*it)->getLOD()) <font class="comment">// has this object the right LOD ?</font> +01179 { +01180 (*it)->step(pass, ellapsedTime, realEt); +01181 } +01182 } +01183 } +01184 } +01185 <font class="keywordflow">else</font> +01186 { +01187 <font class="keywordflow">for</font> (TLocatedBoundCont::iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it) +01188 { +01189 <font class="keywordflow">if</font> ((*it)->isActive()) +01190 { +01191 (*it)->step(pass, ellapsedTime, realEt); +01192 } +01193 } +01194 +01195 } +01196 } +01197 +<a name="l01198"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a76">01198</a> <font class="keywordtype">void</font> CPSLocated::updateLife(<a class="code" href="namespaceNL3D.html#a1">TAnimationTime</a> ellapsedTime) +01199 { +01200 <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>) <font class="keywordflow">return</font>; +01201 <font class="keywordflow">if</font> (! <a class="code" href="classNL3D_1_1CPSLocated.html#n6">_LastForever</a>) +01202 { +01203 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSLocated.html#n15">_LifeScheme</a> != NULL) +01204 { +01205 TPSAttribTime::iterator itTime = <a class="code" href="classNL3D_1_1CPSLocated.html#n10">_Time</a>.begin(), itTimeInc = <a class="code" href="classNL3D_1_1CPSLocated.html#n11">_TimeIncrement</a>.begin(); +01206 <font class="keywordflow">for</font> (uint32 k = 0; k < <a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>;) +01207 { +01208 *itTime += ellapsedTime * *itTimeInc; +01209 <font class="keywordflow">if</font> (*itTime >= 1.0f) +01210 { +01211 <a class="code" href="classNL3D_1_1CPSLocated.html#a13">deleteElement</a>(k); +01212 } +01213 <font class="keywordflow">else</font> +01214 { +01215 ++k; +01216 ++itTime; +01217 ++itTimeInc; +01218 } +01219 } +01220 } +01221 <font class="keywordflow">else</font> +01222 { +01223 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSLocated.html#n14">_InitialLife</a> != 0) +01224 { +01225 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>); +01226 <font class="keywordtype">float</font> timeInc = ellapsedTime * 1.f / <a class="code" href="classNL3D_1_1CPSLocated.html#n14">_InitialLife</a>; +01227 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getSystemDate() >= (<a class="code" href="classNL3D_1_1CPSLocated.html#n14">_InitialLife</a> - ellapsedTime)) +01228 { +01229 TPSAttribTime::iterator itTime = <a class="code" href="classNL3D_1_1CPSLocated.html#n10">_Time</a>.begin(); +01230 <font class="keywordflow">for</font> (uint32 k = 0; k < <a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>;) +01231 { +01232 *itTime += timeInc; +01233 <font class="keywordflow">if</font> (*itTime >= 1.0f) +01234 { +01235 <a class="code" href="classNL3D_1_1CPSLocated.html#a13">deleteElement</a>(k); +01236 } +01237 <font class="keywordflow">else</font> +01238 { +01239 ++k; +01240 ++itTime; +01241 } +01242 } +01243 } +01244 <font class="keywordflow">else</font> +01245 { +01246 TPSAttribTime::iterator itTime = <a class="code" href="classNL3D_1_1CPSLocated.html#n10">_Time</a>.begin(), itEndTime = <a class="code" href="classNL3D_1_1CPSLocated.html#n10">_Time</a>.end(); +01247 <font class="keywordflow">do</font> +01248 { +01249 *itTime += timeInc; +01250 ++itTime; +01251 } +01252 <font class="keywordflow">while</font> (itTime != itEndTime); +01253 } +01254 } +01255 <font class="keywordflow">else</font> +01256 { +01257 uint size = <a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>; +01258 <font class="keywordflow">do</font> +01259 { +01260 <a class="code" href="classNL3D_1_1CPSLocated.html#a13">deleteElement</a>(0); +01261 } +01262 <font class="keywordflow">while</font> (--size); +01263 } +01264 } +01265 } +01266 <font class="keywordflow">else</font> +01267 { +01268 <font class="comment">// the time attribute gives the life in seconds</font> +01269 TPSAttribTime::iterator itTime = <a class="code" href="classNL3D_1_1CPSLocated.html#n10">_Time</a>.begin(), endItTime = <a class="code" href="classNL3D_1_1CPSLocated.html#n10">_Time</a>.end(); +01270 <font class="keywordflow">for</font> (; itTime != endItTime; ++itTime) +01271 { +01272 *itTime += ellapsedTime; +01273 } +01274 } +01275 } +01276 +01277 +01278 +01279 +<a name="l01280"></a><a class="code" href="classNL3D_1_1CPSLocated.html#b0">01280</a> <font class="keywordtype">void</font> CPSLocated::updateNewElementRequestStack(<font class="keywordtype">void</font>) +01281 { +01282 <font class="keywordflow">while</font> (!<a class="code" href="classNL3D_1_1CPSLocated.html#n18">_RequestStack</a>.empty()) +01283 { +01284 <a class="code" href="classNL3D_1_1CPSLocated.html#a12">newElement</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#n18">_RequestStack</a>.top()._Pos, <a class="code" href="classNL3D_1_1CPSLocated.html#n18">_RequestStack</a>.top()._Speed); +01285 <a class="code" href="classNL3D_1_1CPSLocated.html#n18">_RequestStack</a>.pop(); +01286 } +01287 } +01288 +01289 +<a name="l01290"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a18">01290</a> <font class="keywordtype">bool</font> CPSLocated::computeBBox(<a class="code" href="classNLMISC_1_1CAABBox.html">NLMISC::CAABBox</a> &box)<font class="keyword"> const</font> +01291 <font class="keyword"></font>{ +01292 <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>) <font class="keywordflow">return</font> <font class="keyword">false</font>; <font class="comment">// something to compute ?</font> +01293 +01294 +01295 TLocatedBoundCont::const_iterator it; +01296 TPSAttribVector::const_iterator it2; +01297 +01298 <font class="comment">// check whether any object bound to us need a bbox</font> +01299 +01300 <font class="keywordflow">for</font> (it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it) +01301 { +01302 <font class="keywordflow">if</font> ((*it)->doesProduceBBox()) +01303 { +01304 <font class="keywordflow">break</font>; +01305 } +01306 } +01307 +01308 <font class="keywordflow">if</font> (it == <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end()) +01309 { +01310 <font class="keywordflow">return</font> <font class="keyword">false</font>; +01311 } +01312 +01313 CVector <a class="code" href="bit__set_8cpp.html#a0">min</a> = <a class="code" href="classNL3D_1_1CPSLocated.html#n8">_Pos</a>[0], max = <a class="code" href="classNL3D_1_1CPSLocated.html#n8">_Pos</a>[0]; +01314 +01315 <font class="keywordflow">for</font> (it2 = <a class="code" href="classNL3D_1_1CPSLocated.html#n8">_Pos</a>.begin(); it2 != <a class="code" href="classNL3D_1_1CPSLocated.html#n8">_Pos</a>.end(); ++ it2) +01316 { +01317 <font class="keyword">const</font> CVector &<a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a> = (*it2); +01318 <a class="code" href="bit__set_8cpp.html#a0">min</a>.minof(<a class="code" href="bit__set_8cpp.html#a0">min</a>, <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>); +01319 max.maxof(max, <a class="code" href="driver__opengl__extension__def_8h.html#a368">v</a>); +01320 } +01321 +01322 box.<a class="code" href="classNLMISC_1_1CAABBox.html#z263_3">setMinMax</a>(<a class="code" href="bit__set_8cpp.html#a0">min</a>, max); +01323 +01324 <font class="comment">// we've considered that located had no extent in space</font> +01325 <font class="comment">// now, we must call each objects that are bound to the located in order</font> +01326 <font class="comment">// to complete the bbox if they have no null extent</font> +01327 +01328 <a class="code" href="classNLMISC_1_1CAABBox.html">NLMISC::CAABBox</a> tmpBox, startBox = box; +01329 +01330 <font class="keywordflow">for</font> (it = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); ++it) +01331 { +01332 <font class="keywordflow">if</font> ((*it)->doesProduceBBox()) +01333 { +01334 tmpBox = startBox; +01335 <font class="keywordflow">if</font> ((*it)->completeBBox(tmpBox)) +01336 { +01337 box = <a class="code" href="classNLMISC_1_1CAABBox.html#z266_2">NLMISC::CAABBox::computeAABBoxUnion</a>(tmpBox, box); +01338 } +01339 } +01340 } +01341 +01342 <font class="keywordflow">return</font> <font class="keyword">true</font>; +01343 } +01344 +01345 +<a name="l01347"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a51">01347</a> <font class="keywordtype">void</font> CPSLocated::setupDriverModelMatrix(<font class="keywordtype">void</font>) +01348 { +01349 <font class="keywordflow">if</font> (_SystemBasisEnabled) +01350 { +01351 <a class="code" href="classNL3D_1_1CPSLocated.html#a48">getDriver</a>()->setupModelMatrix(<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n0">_Owner</a>->getSysMat()); +01352 } +01353 <font class="keywordflow">else</font> +01354 { +01355 <a class="code" href="classNL3D_1_1CPSLocated.html#a48">getDriver</a>()->setupModelMatrix(CMatrix::Identity); +01356 } +01357 } +01358 +01359 +01360 +01361 +<a name="l01362"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a55">01362</a> <font class="keywordtype">void</font> CPSLocated::queryCollisionInfo(<font class="keywordtype">void</font>) +01363 { +01364 <font class="keywordflow">if</font> (_CollisionInfoNbRef) +01365 { +01366 ++ <a class="code" href="classNL3D_1_1CPSLocated.html#n13">_CollisionInfoNbRef</a>; +01367 } +01368 <font class="keywordflow">else</font> +01369 { +01370 <a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a> = <font class="keyword">new</font> <a class="code" href="namespaceNL3D.html#a201">TPSAttribCollisionInfo</a>; +01371 <a class="code" href="classNL3D_1_1CPSLocated.html#n13">_CollisionInfoNbRef</a> = 1; +01372 <a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a>->resize(<a class="code" href="classNL3D_1_1CPSLocated.html#n4">_MaxSize</a>); +01373 +01374 <font class="keywordflow">for</font>(uint k = 0; k < <a class="code" href="classNL3D_1_1CPSLocated.html#n5">_Size</a>; ++k) +01375 { +01376 <a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a>->insert(); +01377 } +01378 } +01379 } +01380 +<a name="l01381"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a56">01381</a> <font class="keywordtype">void</font> CPSLocated::releaseCollisionInfo(<font class="keywordtype">void</font>) +01382 { +01383 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#n13">_CollisionInfoNbRef</a>); <font class="comment">// check whether queryCollisionInfo was called</font> +01384 <font class="comment">// so the number of refs must not = 0 </font> +01385 --<a class="code" href="classNL3D_1_1CPSLocated.html#n13">_CollisionInfoNbRef</a>; +01386 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSLocated.html#n13">_CollisionInfoNbRef</a> == 0) +01387 { +01388 <font class="keyword">delete</font> <a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a>; +01389 <a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a> = NULL; +01390 } +01391 } +01392 +01393 +<a name="l01394"></a><a class="code" href="classNL3D_1_1CPSLocated.html#b2">01394</a> <font class="keywordtype">void</font> CPSLocated::resetCollisionInfo(<font class="keywordtype">void</font>) +01395 { +01396 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a>); +01397 +01398 TPSAttribCollisionInfo::iterator it = <a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a>->begin(), endIt = <a class="code" href="classNL3D_1_1CPSLocated.html#n12">_CollisionInfo</a>->end(); +01399 +01400 <font class="keywordflow">for</font> (; it != endIt; ++it) +01401 { +01402 it->reset(); +01403 } +01404 } +01405 +<a name="l01406"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a82">01406</a> <font class="keywordtype">void</font> CPSLocated::registerIntegrableForce(CPSForce *f) +01407 { +01408 <a class="code" href="debug_8h.html#a6">nlassert</a>(std::find(<a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.begin(), <a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.end(), f) == <a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.end()); <font class="comment">// force registered twice</font> +01409 <a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.push_back(f); +01410 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n1">_SystemBasisEnabled</a> != f->getOwner()->isInSystemBasis()) +01411 { +01412 ++<a class="code" href="classNL3D_1_1CPSLocated.html#n23">_NumIntegrableForceWithDifferentBasis</a>; +01413 <a class="code" href="classNL3D_1_1CPSLocated.html#b4">releaseParametricInfos</a>(); +01414 } +01415 } +01416 +01417 +<a name="l01418"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a83">01418</a> <font class="keywordtype">void</font> CPSLocated::unregisterIntegrableForce(CPSForce *f) +01419 { +01420 <a class="code" href="debug_8h.html#a6">nlassert</a>(f->getOwner()); <font class="comment">// f must be attached to a located</font> +01421 std::vector<CPSForce *>::iterator it = std::find(<a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.begin(), <a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.end(), f); +01422 <a class="code" href="debug_8h.html#a6">nlassert</a>(it != <a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.end() ); +01423 <a class="code" href="classNL3D_1_1CPSLocated.html#n24">_IntegrableForces</a>.erase(it); +01424 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n1">_SystemBasisEnabled</a> != f->getOwner()->isInSystemBasis()) +01425 { +01426 --<a class="code" href="classNL3D_1_1CPSLocated.html#n23">_NumIntegrableForceWithDifferentBasis</a>; +01427 } +01428 } +01429 +<a name="l01430"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a85">01430</a> <font class="keywordtype">void</font> CPSLocated::addNonIntegrableForceRef(<font class="keywordtype">void</font>) +01431 { +01432 ++<a class="code" href="classNL3D_1_1CPSLocated.html#n22">_NonIntegrableForceNbRefs</a>; +01433 <a class="code" href="classNL3D_1_1CPSLocated.html#b4">releaseParametricInfos</a>(); +01434 } +01435 +<a name="l01436"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a86">01436</a> <font class="keywordtype">void</font> CPSLocated::releaseNonIntegrableForceRef(<font class="keywordtype">void</font>) +01437 { +01438 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocated.html#n22">_NonIntegrableForceNbRefs</a> != 0); +01439 --<a class="code" href="classNL3D_1_1CPSLocated.html#n22">_NonIntegrableForceNbRefs</a>; +01440 } +01441 +01442 +<a name="l01443"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a84">01443</a> <font class="keywordtype">void</font> CPSLocated::integrableForceBasisChanged(<font class="keywordtype">bool</font> basis) +01444 { +01445 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CParticleSystemProcess.html#n1">_SystemBasisEnabled</a> != basis) +01446 { +01447 ++<a class="code" href="classNL3D_1_1CPSLocated.html#n23">_NumIntegrableForceWithDifferentBasis</a>; +01448 <a class="code" href="classNL3D_1_1CPSLocated.html#b4">releaseParametricInfos</a>(); +01449 } +01450 <font class="keywordflow">else</font> +01451 { +01452 --<a class="code" href="classNL3D_1_1CPSLocated.html#n23">_NumIntegrableForceWithDifferentBasis</a>; +01453 } +01454 } +01455 +01456 +<a name="l01458"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a3">01458</a> CPSLocatedBindable *CPSLocated::unbind(uint <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>) +01459 { +01460 <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_1CPSLocated.html#n3">_LocatedBoundCont</a>.size()); +01461 CPSLocatedBindable *lb = <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>]; +01462 lb->setOwner(NULL); +01463 <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.erase(<a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin() + <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>); +01464 <font class="keywordflow">return</font> lb; +01465 } +01466 +<a name="l01468"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a4">01468</a> <font class="keywordtype">bool</font> CPSLocated::isBound(<font class="keyword">const</font> CPSLocatedBindable *lb)<font class="keyword"> const</font> +01469 <font class="keyword"></font>{ +01470 TLocatedBoundCont::const_iterator it = std::find(<a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.begin(), <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(), lb); +01471 <font class="keywordflow">return</font> it != <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.end(); +01472 } +01473 +<a name="l01475"></a><a class="code" href="classNL3D_1_1CPSLocated.html#a5">01475</a> uint CPSLocated::getIndexOf(<font class="keyword">const</font> CPSLocatedBindable *lb)<font class="keyword"> const</font> +01476 <font class="keyword"></font>{ +01477 <font class="keywordflow">for</font>(uint k = 0; k < <a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>.size(); ++k) +01478 { +01479 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSLocated.html#n3">_LocatedBoundCont</a>[k] == lb) <font class="keywordflow">return</font> k; +01480 } +01481 <a class="code" href="debug_8h.html#a6">nlassert</a>(0); +01482 <font class="keywordflow">return</font> 0; +01483 } +01484 +01485 +01486 +01488 <font class="comment">// CPSLocatedBindable implementation //</font> +01490 <font class="comment"></font> +01491 +<a name="l01493"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#z720_0">01493</a> CPSLocatedBindable::CPSLocatedBindable() : _LOD(<a class="code" href="namespaceNL3D.html#a485a208">PSLod1n2</a>), _Owner(NULL), _ExternID(0), _Active(true) +01494 { +01495 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a> = NULL; +01496 } +01497 +<a name="l01498"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#b5">01498</a> <font class="keywordtype">void</font> CPSLocatedBindable::setOwner(CPSLocated *psl) +01499 { +01500 <font class="keywordflow">if</font> (psl == NULL) +01501 { +01502 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a7">releaseAllRef</a>(); +01503 <font class="keywordflow">if</font> (_Owner) +01504 { +01505 <font class="comment">// empty this located bindable. Need to be empty if it must be rebound to another located.</font> +01506 <font class="keywordflow">for</font> (uint k = 0; k < <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getSize(); ++k) +01507 { +01508 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#b1">deleteElement</a>(0); +01509 } +01510 } +01511 } +01512 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a> = psl; +01513 } +01514 +<a name="l01516"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#z720_3">01516</a> CPSLocatedBindable::~CPSLocatedBindable() +01517 { +01518 <font class="keywordflow">if</font> (_ExternID) +01519 { +01520 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a> && <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getOwner()) +01521 { +01522 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getOwner()->unregisterLocatedBindableExternID(<font class="keyword">this</font>); +01523 } +01524 } +01525 } +01526 +<a name="l01528"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a17">01528</a> <font class="keyword">const</font> <a class="code" href="classNLMISC_1_1CMatrix.html">NLMISC::CMatrix</a> &CPSLocatedBindable::getLocatedMat(<font class="keywordtype">void</font>)<font class="keyword"> const</font> +01529 <font class="keyword"></font>{ +01530 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>); +01531 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->isInSystemBasis()) +01532 { +01533 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getOwner()->getSysMat(); +01534 } +01535 <font class="keywordflow">else</font> +01536 { +01537 <font class="keywordflow">return</font> <a class="code" href="classNLMISC_1_1CMatrix.html#p0">NLMISC::CMatrix::Identity</a>; +01538 } +01539 } +01540 +01541 +<a name="l01543"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a5">01543</a> <font class="keywordtype">void</font> CPSLocatedBindable::notifyTargetRemoved(CPSLocated *ptr) +01544 { +01545 ptr->unregisterDtorObserver(<font class="keyword">this</font>); +01546 } +01547 +<a name="l01549"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#z720_1">01549</a> <font class="keywordtype">void</font> CPSLocatedBindable::serial(<a class="code" href="classNLMISC_1_1IStream.html">NLMISC::IStream</a> &f) <font class="keywordflow">throw</font>(NLMISC::EStream) +01550 { +01551 sint ver = f.serialVersion(4); +01552 f.serialPtr(_Owner); +01553 <font class="keywordflow">if</font> (ver > 1) f.serialEnum(_LOD); +01554 <font class="keywordflow">if</font> (ver > 2) f.serial(_Name); +01555 <font class="keywordflow">if</font> (ver > 3) +01556 { +01557 <font class="keywordflow">if</font> (f.isReading()) +01558 { +01559 uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a356">id</a>; +01560 f.serial(<a class="code" href="driver__opengl__extension__def_8h.html#a356">id</a>); +01561 setExternID(<a class="code" href="driver__opengl__extension__def_8h.html#a356">id</a>); +01562 } +01563 <font class="keywordflow">else</font> +01564 { +01565 f.serial(_ExternID); +01566 } +01567 } +01568 +01569 } +01570 +<a name="l01572"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#b4">01572</a> <font class="keywordtype">void</font> CPSLocatedBindable::displayIcon2d(<font class="keyword">const</font> CVector tab[], uint nbSegs, <font class="keywordtype">float</font> scale) +01573 { +01574 uint32 size = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getSize(); +01575 <font class="keywordflow">if</font> (!size) <font class="keywordflow">return</font>; +01576 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a21">setupDriverModelMatrix</a>(); +01577 +01578 <font class="keyword">const</font> CVector I = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a22">computeI</a>(); +01579 <font class="keyword">const</font> CVector K = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a24">computeK</a>(); +01580 +01581 <font class="keyword">static</font> std::vector<NLMISC::CLine> lines; +01582 +01583 lines.clear(); +01584 +01585 <font class="comment">// ugly slow code, but not for runtime</font> +01586 <font class="keywordflow">for</font> (uint k = 0; k < size; ++k) +01587 { +01588 <font class="comment">// center of the current particle</font> +01589 <font class="keyword">const</font> CVector p = <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getPos()[k]; +01590 +01591 +01592 +01593 <font class="keywordflow">for</font> (uint <a class="code" href="namespaceNLAISCRIPT.html#a20">l</a> = 0; <a class="code" href="namespaceNLAISCRIPT.html#a20">l</a> < nbSegs; ++<a class="code" href="namespaceNLAISCRIPT.html#a20">l</a>) +01594 { +01595 <a class="code" href="classNLMISC_1_1CLine.html">NLMISC::CLine</a> li; +01596 li.<a class="code" href="classNLMISC_1_1CLine.html#m0">V0</a> = p + scale * (tab[<a class="code" href="namespaceNLAISCRIPT.html#a20">l</a> << 1].x * I + tab[<a class="code" href="namespaceNLAISCRIPT.html#a20">l</a> << 1].y * K); +01597 li.<a class="code" href="classNLMISC_1_1CLine.html#m1">V1</a> = p + scale * (tab[(<a class="code" href="namespaceNLAISCRIPT.html#a20">l</a> << 1) + 1].x * I + tab[(<a class="code" href="namespaceNLAISCRIPT.html#a20">l</a> << 1) + 1].y * K); +01598 lines.push_back(li); +01599 } +01600 +01601 CMaterial mat; +01602 +01603 mat.setBlendFunc(CMaterial::one, CMaterial::one); +01604 mat.setZWrite(<font class="keyword">false</font>); +01605 mat.setLighting(<font class="keyword">false</font>); +01606 mat.setBlend(<font class="keyword">true</font>); +01607 mat.setZFunc(CMaterial::less); +01608 +01609 +01610 +01611 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#l0">CPSLocated</a> *loc; +01612 uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>; +01613 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#z720_0">CPSLocatedBindable</a> *lb; +01614 <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); +01615 +01616 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)); +01617 +01618 +01619 CDRU::drawLinesUnlit(lines, mat, *<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a10">getDriver</a>() ); +01620 } +01621 +01622 } +01623 +<a name="l01625"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a13">01625</a> CFontManager *CPSLocatedBindable::getFontManager(<font class="keywordtype">void</font>) +01626 { +01627 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>); +01628 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getFontManager(); +01629 } +01630 +<a name="l01633"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a14">01633</a> <font class="keyword">const</font> CFontManager *CPSLocatedBindable::getFontManager(<font class="keywordtype">void</font>)<font class="keyword"> const</font> +01634 <font class="keyword"></font>{ +01635 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>); +01636 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getFontManager(); +01637 } +01638 +01639 +01641 <font class="comment">// Shortcut to get the matrix of the system </font> +<a name="l01642"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a15">01642</a> <font class="keyword">const</font> <a class="code" href="classNLMISC_1_1CMatrix.html">NLMISC::CMatrix</a> &CPSLocatedBindable::getSysMat(<font class="keywordtype">void</font>)<font class="keyword"> const </font> +01643 <font class="keyword"></font>{ +01644 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>); +01645 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getOwner()->getSysMat(); +01646 } +01647 +<a name="l01650"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a16">01650</a> <font class="keyword">const</font> <a class="code" href="classNLMISC_1_1CMatrix.html">NLMISC::CMatrix</a> &CPSLocatedBindable::getInvertedSysMat(<font class="keywordtype">void</font>)<font class="keyword"> const </font> +01651 <font class="keyword"></font>{ +01652 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>); +01653 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getOwner()->getInvertedSysMat(); +01654 +01655 } +01656 +<a name="l01658"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a18">01658</a> <font class="keyword">const</font> <a class="code" href="classNLMISC_1_1CMatrix.html">NLMISC::CMatrix</a> &CPSLocatedBindable::getInvertedLocatedMat(<font class="keywordtype">void</font>)<font class="keyword"> const</font> +01659 <font class="keyword"></font>{ +01660 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>); +01661 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->isInSystemBasis()) +01662 { +01663 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getOwner()->getInvertedSysMat(); +01664 } +01665 <font class="keywordflow">else</font> +01666 { +01667 <font class="keywordflow">return</font> <a class="code" href="classNLMISC_1_1CMatrix.html#p0">NLMISC::CMatrix::Identity</a>; +01668 } +01669 } +01670 +<a name="l01673"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a19">01673</a> <font class="keyword">const</font> <a class="code" href="classNLMISC_1_1CMatrix.html">NLMISC::CMatrix</a> &CPSLocatedBindable::getViewMat(<font class="keywordtype">void</font>)<font class="keyword"> const </font> +01674 <font class="keyword"></font>{ +01675 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>); +01676 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getOwner()->getViewMat(); +01677 } +01678 +01679 +<a name="l01682"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a20">01682</a> <font class="keyword">const</font> <a class="code" href="classNLMISC_1_1CMatrix.html">NLMISC::CMatrix</a> &CPSLocatedBindable::getInvertedViewMat(<font class="keywordtype">void</font>)<font class="keyword"> const </font> +01683 <font class="keyword"></font>{ +01684 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>); +01685 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getOwner()->getInvertedViewMat(); +01686 } +01687 +<a name="l01690"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a21">01690</a> <font class="keywordtype">void</font> CPSLocatedBindable::setupDriverModelMatrix(<font class="keywordtype">void</font>) +01691 { +01692 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>); +01693 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->setupDriverModelMatrix(); +01694 } +01695 +<a name="l01697"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a33">01697</a> <font class="keywordtype">void</font> CPSLocatedBindable::setExternID(uint32 <a class="code" href="driver__opengl__extension__def_8h.html#a356">id</a>) +01698 { +01699 <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a356">id</a> == <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n1">_ExternID</a>) <font class="keywordflow">return</font>; +01700 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a> && <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getOwner()); <font class="comment">// to call this method, this locatedBindable must be inserted in a system!! </font> +01701 <font class="comment">// (e.g not standalone)</font> +01702 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getOwner()->unregisterLocatedBindableExternID(<font class="keyword">this</font>); +01703 <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a356">id</a> != 0) +01704 { +01705 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getOwner()->registerLocatedBindableExternID(<a class="code" href="driver__opengl__extension__def_8h.html#a356">id</a>, <font class="keyword">this</font>); +01706 <a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n1">_ExternID</a> = <a class="code" href="driver__opengl__extension__def_8h.html#a356">id</a>; +01707 } +01708 } +01709 +<a name="l01711"></a><a class="code" href="classNL3D_1_1CPSLocatedBindable.html#a7">01711</a> <font class="keywordtype">void</font> CPSLocatedBindable::releaseAllRef() +01712 { +01713 } +01714 +01715 +01716 +01717 +01718 +01720 <font class="comment">// CPSTargetLocatedBindable implementation //</font> +01722 <font class="comment"></font> +<a name="l01724"></a><a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#a8">01724</a> <font class="comment">void CPSTargetLocatedBindable::serial(NLMISC::IStream &f) throw(NLMISC::EStream)</font> +01725 { +01726 (void)f.serialVersion(1); +01727 f.serialPtr(_Owner); +01728 f.serial(_Name); +01729 <font class="keywordflow">if</font> (f.isReading()) +01730 { +01731 <font class="comment">// delete previous attached bindables...</font> +01732 <font class="keywordflow">for</font> (TTargetCont::iterator it = _Targets.begin(); it != _Targets.end(); ++it) +01733 { +01734 <font class="keyword">delete</font> (*it); +01735 } +01736 _Targets.clear(); +01737 } +01738 f.serialContPolyPtr(_Targets); +01739 } +01740 +01741 +<a name="l01743"></a><a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#a0">01743</a> <font class="keywordtype">void</font> CPSTargetLocatedBindable::attachTarget(CPSLocated *ptr) +01744 { +01745 +01746 <font class="comment">// a target can't be shared between different particle systems</font> +01747 <font class="preprocessor"> #ifdef NL_DEBUG</font> +01748 <font class="preprocessor"></font> <font class="keywordflow">if</font> (_Owner) +01749 { +01750 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CPSLocatedBindable.html#n0">_Owner</a>->getOwner() == ptr->getOwner()); +01751 } +01752 <font class="preprocessor"> #endif</font> +01753 <font class="preprocessor"></font> +01754 <font class="comment">// see wether this target has not been registered before </font> +01755 <a class="code" href="debug_8h.html#a6">nlassert</a>(std::find(<a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.begin(), <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.end(), ptr) == <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.end()); +01756 <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.push_back(ptr); +01757 +01758 <font class="comment">// we register us to be notified when the target disappear</font> +01759 ptr->registerDtorObserver(<font class="keyword">this</font>); +01760 } +01761 +01762 +<a name="l01764"></a><a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#b0">01764</a> <font class="keywordtype">void</font> CPSTargetLocatedBindable::notifyTargetRemoved(CPSLocated *ptr) +01765 { +01766 TTargetCont::iterator it = std::find(<a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.begin(), <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.end(), ptr); +01767 <a class="code" href="debug_8h.html#a6">nlassert</a>(it != <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.end()); +01768 <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#a7">releaseTargetRsc</a>(*it); +01769 <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.erase(it); +01770 +01771 CPSLocatedBindable::notifyTargetRemoved(ptr); +01772 } +01773 +01774 +01775 +01776 <font class="comment">// dtor</font> +01777 +<a name="l01779"></a><a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#a9">01779</a> <font class="keywordtype">void</font> CPSTargetLocatedBindable::finalize(<font class="keywordtype">void</font>) +01780 { +01784 <font class="keywordflow">for</font> (TTargetCont::iterator it = <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.end(); ++it) +01785 { +01786 <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#a7">releaseTargetRsc</a>(*it); +01787 } +01788 } +01789 +<a name="l01791"></a><a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#a10">01791</a> CPSTargetLocatedBindable::~CPSTargetLocatedBindable() +01792 { +01793 <font class="comment">// we unregister to all the targets</font> +01794 <font class="keywordflow">for</font> (TTargetCont::iterator it = <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.end(); ++it) +01795 { +01796 (*it)->unregisterDtorObserver(<font class="keyword">this</font>); +01797 } +01798 } +01799 +<a name="l01801"></a><a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#a2">01801</a> <font class="keywordtype">void</font> CPSTargetLocatedBindable::releaseRefTo(<font class="keyword">const</font> CParticleSystemProcess *other) +01802 { +01803 TTargetCont::iterator it = std::find(<a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.begin(), <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.end(), other); +01804 <font class="keywordflow">if</font> (it == <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.end()) <font class="keywordflow">return</font>; +01805 <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#a7">releaseTargetRsc</a>(*it); +01806 (*it)->unregisterDtorObserver(<font class="keyword">this</font>); +01807 <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.erase(it); +01808 <a class="code" href="debug_8h.html#a6">nlassert</a>(std::find(<a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.begin(), <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.end(), other) == <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.end()); +01809 } +01810 +<a name="l01812"></a><a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#a3">01812</a> <font class="keywordtype">void</font> CPSTargetLocatedBindable::releaseAllRef() +01813 { +01814 <font class="keywordflow">for</font> (TTargetCont::iterator it = <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.begin(); it != <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.end(); ++it) +01815 { +01816 <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#a7">releaseTargetRsc</a>(*it); +01817 (*it)->unregisterDtorObserver(<font class="keyword">this</font>); +01818 } +01819 <a class="code" href="classNL3D_1_1CPSTargetLocatedBindable.html#n0">_Targets</a>.clear(); +01820 CPSLocatedBindable::releaseAllRef(); +01821 } +01822 +01823 +01824 +01825 +01826 } <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> |