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HEIGHT="1" BORDER=0 ALT=""> +</td></tr></table> + + +<!-- block --> +<TABLE bgcolor="#dddddd" CELLSPACING=0 CELLPADDING=0 BORDER=0 width=100%><tr><td width=1% valign=middle><img width=6 height=14 hspace=2 vspace=2 src="http://www.nevrax.org/inc/img/reddots.gif"></TD> + <TD><B>Documentation</B></TD> + <TD ALIGN=RIGHT> </td> +</tr></table> +<!-- Generated by Doxygen 1.2.14 --> +<center> +<a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="namespaces.html">Namespace List</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="classes.html">Alphabetical List</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="namespacemembers.html">Namespace Members</a> <a class="qindex" href="functions.html">Compound Members</a> <a class="qindex" href="globals.html">File Members</a> <a class="qindex" href="pages.html">Related Pages</a> <a class="qindexRef" 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>audio_mixer_user.h</h1><a href="audio__mixer__user_8h.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">#ifndef NL_AUDIO_MIXER_USER_H</font> +00027 <font class="preprocessor"></font><font class="preprocessor">#define NL_AUDIO_MIXER_USER_H</font> +00028 <font class="preprocessor"></font> +00029 <font class="preprocessor">#include "<a class="code" href="types__nl_8h.html">nel/misc/types_nl.h</a>"</font> +00030 <font class="preprocessor">#include "<a class="code" href="u__audio__mixer_8h.html">nel/sound/u_audio_mixer.h</a>"</font> +00031 <font class="preprocessor">#include "<a class="code" href="time__nl_8h.html">nel/misc/time_nl.h</a>"</font> +00032 <font class="preprocessor">#include "<a class="code" href="source_8h.html">driver/source.h</a>"</font> +00033 <font class="preprocessor">#include "<a class="code" href="listener__user_8h.html">listener_user.h</a>"</font> +00034 <font class="preprocessor">#include "<a class="code" href="background__sound__manager_8h.html">background_sound_manager.h</a>"</font> +00035 <font class="preprocessor">#include "<a class="code" href="mixing__track_8h.html">mixing_track.h</a>"</font> +00036 <font class="preprocessor">#include "<a class="code" href="sound_8h.html">sound.h</a>"</font> +00037 <font class="preprocessor">#include <vector></font> +00038 <font class="preprocessor">#include <hash_set></font> +00039 <font class="preprocessor">#include <list></font> +00040 +00041 +00042 <font class="keyword">namespace </font>NLSOUND { +00043 +00044 +00045 <font class="keyword">class </font>CSimpleSource; +00046 <font class="keyword">class </font>CEnvSoundUser; +00047 <font class="keyword">class </font>CEnvEffect; +00048 <font class="keyword">class </font>CSoundBank; +00049 <font class="keyword">class </font>CSourceCommon; +00050 +00051 +00052 <font class="comment">/*</font> +00053 <font class="comment"> * Max number of tracks (physical sources)</font> +00054 <font class="comment"> *</font> +00055 <font class="comment"> * Note: In the Windows implementation of OpenAL, AL_SOURCES_MAX is currently defined to 32</font> +00056 <font class="comment"> * but seems unused. In alc.c (AL Context implementation), the function alcOpenDevice() contains:</font> +00057 <font class="comment"> * // Check how many Hardware 3D Streaming buffers can be created</font> +00058 <font class="comment"> * device->MaxNoOfSources = dsCaps.dwMaxHw3DStreamingBuffers;</font> +00059 <font class="comment"> * and this value seems to be no more than 32 in DirectX8.</font> +00060 <font class="comment"> */</font> +00061 <font class="keyword">const</font> uint <a class="code" href="namespaceNLSOUND.html#a16">MAX_TRACKS</a> = 32; +00062 +00064 <font class="keyword">template</font> <<font class="keyword">class</font> Po<font class="keywordtype">int</font>er> +<a name="l00065"></a><a class="code" href="structNLSOUND_1_1THashPtr.html">00065</a> <font class="keyword">struct </font>THashPtr : <font class="keyword">public</font> std::unary_function<const Pointer &, size_t> +00066 { +<a name="l00067"></a><a class="code" href="structNLSOUND_1_1THashPtr.html#a0">00067</a> size_t <a class="code" href="structNLSOUND_1_1THashPtr.html#a0">operator () </a>(<font class="keyword">const</font> Pointer &ptr)<font class="keyword"> const</font> +00068 <font class="keyword"> </font>{ +00069 std::hash_set<uint>::hasher h; +00070 <font class="comment">// transtype the pointer into int then hash it</font> +00071 <font class="keywordflow">return</font> h.operator()(<a class="code" href="memory__common_8h.html#a15">uint</a>(ptr)); +00072 } +00073 }; +00074 +<a name="l00097"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html">00097</a> <font class="keyword">class </font>CAudioMixerUser : <font class="keyword">public</font> UAudioMixer +00098 { +00099 <font class="keyword">public</font>: +00100 +00102 <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a0">CAudioMixerUser</a>(); +<a name="l00104"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#d0">00104</a> <font class="keyword">static</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a0">CAudioMixerUser</a> *<a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#d0">instance</a>() { <font class="keywordflow">return</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#r0">_Instance</a>; } +00106 <font class="keyword">virtual</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a1">~CAudioMixerUser</a>(); +00107 +00108 +00117 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a2">init</a>(<font class="comment">/* uint32 balance_period=AUTOBALANCE_DEFAULT_PERIOD */</font>); +00130 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a3">setPriorityReserve</a>(<a class="code" href="namespaceNLSOUND.html#a82">TSoundPriority</a> priorityChannel, uint reserve); +00143 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a4">setLowWaterMark</a>(uint <a class="code" href="driver__opengl__extension__def_8h.html#a415">value</a>); +00144 +00145 +00147 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a5">reset</a>(); +00149 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a6">enable</a>( <font class="keywordtype">bool</font> b ); +00151 <font class="comment">// virtual void loadEnvEffects( const char *filename );</font> +00156 <font class="comment"></font> <font class="keyword">virtual</font> uint32 <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a7">loadSampleBank</a>(<font class="keywordtype">bool</font> async, <font class="keyword">const</font> std::string &filename, std::vector<std::string> *notfoundfiles=NULL ); +00159 <font class="keyword">virtual</font> <font class="keywordtype">bool</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a8">unloadSampleBank</a>( <font class="keyword">const</font> std::string &filename); +00160 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a9">reloadSampleBanks</a>(<font class="keywordtype">bool</font> async); +00161 <font class="keyword">virtual</font> uint32 <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a10">getLoadedSampleSize</a>(); +00162 +00163 +00165 <font class="comment">// virtual void loadSoundBank( const std::string &path );</font> +00166 +00167 +00168 <font class="comment">// Load environment sounds ; treeRoot can be null if you don't want an access to the envsounds</font> +00169 <font class="comment">// virtual void loadEnvSounds( const char *filename, UEnvSound **treeRoot=NULL );</font> +00171 <font class="comment"> virtual TSoundId getSoundId( const std::string &name );</font> +00172 +00173 +00180 <font class="keyword">virtual</font> USource *<a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a12">createSource</a>( <font class="keyword">const</font> std::string &name, <font class="keywordtype">bool</font> spawn=<font class="keyword">false</font>, <a class="code" href="namespaceNLSOUND.html#a9">TSpawnEndCallback</a> cb=NULL, <font class="keywordtype">void</font> *cbUserParam = NULL, CSoundContext *context = 0 ); +00182 <font class="keyword">virtual</font> USource *<a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a12">createSource</a>( <a class="code" href="namespaceNLSOUND.html#a8">TSoundId</a> <a class="code" href="driver__opengl__extension__def_8h.html#a356">id</a>, <font class="keywordtype">bool</font> spawn=<font class="keyword">false</font>, <a class="code" href="namespaceNLSOUND.html#a9">TSpawnEndCallback</a> cb=NULL, <font class="keywordtype">void</font> *cbUserParam = NULL, CSoundContext *context = 0 ); +00184 <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a14">addSource</a>( CSourceCommon *source ); +00188 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a15">removeSource</a>( CSourceCommon *source ); +00189 +00191 <font class="comment">// void giveTrack( CSimpleSource *source );</font> +00193 <font class="comment">// void releaseTrack( CSimpleSource *source );</font> +00194 +00198 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a16">setListenerPos</a> (<font class="keyword">const</font> <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> &pos); +00199 +<a name="l00201"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a17">00201</a> <font class="keyword">virtual</font> UListener *<a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a17">getListener</a>() { <font class="keywordflow">return</font> &<a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o7">_Listener</a>; } +00202 +00203 +00205 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a18">selectEnvEffects</a>( <font class="keyword">const</font> std::string &tag ); +00207 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a19">update</a>(); +00208 +00209 +00211 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a20">getSoundNames</a>( std::vector<std::string>& names ) <font class="keyword">const</font>; +<a name="l00213"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a21">00213</a> <font class="keyword">virtual</font> uint <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a21">getPolyphony</a>()<font class="keyword"> const </font>{ <font class="keywordflow">return</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m3">_NbTracks</a>; } +<a name="l00215"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a22">00215</a> <font class="keyword">virtual</font> uint <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a22">getSourcesNumber</a>()<font class="keyword"> const </font>{ <font class="keywordflow">return</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m0">_Sources</a>.size(); } +00217 <font class="keyword">virtual</font> uint <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a23">getPlayingSourcesNumber</a>() <font class="keyword">const</font>; +00219 <font class="keyword">virtual</font> uint <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a24">getNumberAvailableTracks</a>() <font class="keyword">const</font>; +00220 +00222 <font class="keyword">virtual</font> std::string <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a25">getSourcesStats</a>() <font class="keyword">const</font>; +00223 +00224 +00226 <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a26">applyListenerMove</a>( <font class="keyword">const</font> <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a>& listenerpos ); +00228 <font class="comment">// CEnvSoundUser *getEnvSounds() { return _EnvSounds; }</font> +<a name="l00230"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a27">00230</a> <font class="comment"> const NLMISC::CVector& getListenPosVector() const { return _ListenPosition; }</font> +00234 <font class="comment"></font><font class="comment">// void removeMySource( USource *source );</font> +00236 <font class="comment">// void addAmbiantSound( CSound *sound ) { _AmbSounds.insert( sound ); }</font> +00237 <font class="comment">// Allow to load sound files (nss) when the corresponding wave file is missing (see CSound)</font> +00238 <font class="comment">//static void allowMissingWave( bool b ) { CSound::allowMissingWave( b ); } </font> +00239 +<a name="l00241"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a28">00241</a> <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a28">setSamplePath</a>(<font class="keyword">const</font> std::string& path) { <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o9">_SamplePath</a> = path; } +00242 +00243 +<a name="l00244"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a29">00244</a> CBackgroundSoundManager *<a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a29">getBackgroundSoundManager</a>() { <font class="keywordflow">return</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o6">_BackgroundSoundManager</a>; } +00246 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a30">writeProfile</a>(std::ostream& out); +00247 +00248 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a31">loadBackgroundSoundFromRegion</a> (<font class="keyword">const</font> <a class="code" href="classNLLIGO_1_1CPrimRegion.html">NLLIGO::CPrimRegion</a> &region); +00249 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a32">loadBackgroundEffectsFromRegion</a> (<font class="keyword">const</font> <a class="code" href="classNLLIGO_1_1CPrimRegion.html">NLLIGO::CPrimRegion</a> &region); +00250 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a33">loadBackgroundSamplesFromRegion</a> (<font class="keyword">const</font> <a class="code" href="classNLLIGO_1_1CPrimRegion.html">NLLIGO::CPrimRegion</a> &region); +00251 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a34">loadBackgroundSound</a> (<font class="keyword">const</font> std::string &continent); +00252 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a35">playBackgroundSound</a> (); +00253 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a36">stopBackgroundSound</a> (); +00254 +00255 <font class="comment">// virtual void setBackgroundSoundDayNightRatio (float ratio) { CBackgroundSoundManager::setDayNightRatio(ratio); }</font> +00256 +00258 ISoundDriver* <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a37">getSoundDriver</a>(); +00259 +00260 <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a38">registerBufferAssoc</a>(CSound *sound, IBuffer *buffer); +00261 <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a39">unregisterBufferAssoc</a>(CSound *sound, IBuffer *buffer); +00262 +00263 <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a40">bufferUnloaded</a>(IBuffer *buffer); +00264 +00265 <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a41">setBackgroundFlags</a>(<font class="keyword">const</font> TBackgroundFlags &backgroundFlags); +00266 +00267 <font class="comment">// bool setPlaying(CSimpleSource *source);</font> +00268 <font class="comment">// void unsetPlaying(CSimpleSource *source);</font> +00269 +00270 CTrack *<a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a42">getFreeTrack</a>(CSimpleSource *source); +00271 <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a43">freeTrack</a>(CTrack *track); +00272 +<a name="l00273"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a44">00273</a> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a44">incPlayingSource</a>() { ++<a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m1">_PlayingSources</a>; }; +<a name="l00274"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a45">00274</a> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a45">decPlayingSource</a>() { --<a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m1">_PlayingSources</a>; }; +00275 +00276 +00277 <font class="keyword">public</font>: +<a name="l00279"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser_1_1IMixerUpdate.html">00279</a> <font class="keyword">class </font>IMixerUpdate +00280 { +00281 <font class="keyword">public</font>: +00282 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser_1_1IMixerUpdate.html#a0">onUpdate</a>() =0; +00283 }; +00284 +00286 <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a46">registerUpdate</a>(IMixerUpdate *pmixerUpdate); +00288 <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a47">unregisterUpdate</a>(IMixerUpdate *pmixerUpdate); +00289 +<a name="l00291"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser_1_1IMixerEvent.html">00291</a> <font class="keyword">class </font>IMixerEvent +00292 { +00293 <font class="keyword">public</font>: +00294 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser_1_1IMixerEvent.html#a0">onEvent</a>() =0; +00295 }; +00296 +00298 <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a48">addEvent</a>(IMixerEvent *pmixerEvent, <font class="keyword">const</font> NLMISC::TTime &date); +00300 <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a49">removeEvents</a>(IMixerEvent *pmixerEvent); +00301 +00303 <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a50">addSourceWaitingForPlay</a>(CSimpleSource *source); +00304 +00305 <font class="keyword">private</font>: +00306 +<a name="l00307"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#u0">00307</a> <font class="keyword">typedef</font> std::hash_set<CSourceCommon*, THashPtr<CSourceCommon*> > <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#u0">TSourceContainer</a>; +<a name="l00308"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#u1">00308</a> <font class="keyword">typedef</font> std::hash_set<IMixerUpdate*, THashPtr<IMixerUpdate*> > <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#u1">TMixerUpdateContainer</a>; +<a name="l00309"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#u2">00309</a> <font class="keyword">typedef</font> std::hash_map<IBuffer*, std::vector<class CSound*>, THashPtr<IBuffer*> > <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#u2">TBufferToSourceContainer</a>; +<a name="l00310"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#u3">00310</a> <font class="keyword">typedef</font> std::multimap<NLMISC::TTime, IMixerEvent*> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#u3">TTimedEventContainer</a>; +<a name="l00311"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#u4">00311</a> <font class="keyword">typedef</font> std::multimap<IMixerEvent*, TTimedEventContainer::iterator> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#u4">TEventContainer</a>; +00312 +00313 <font class="keyword">protected</font>: +<a name="l00315"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#n0">00315</a> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#u1">TMixerUpdateContainer</a> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#n0">_UpdateList</a>; +<a name="l00317"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#n1">00317</a> std::vector<std::pair<IMixerUpdate*, bool> > <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#n1">_UpdateEventList</a>; +00319 <font class="comment">// std::vector<IMixerUpdate*> _UpdateRemoveList;</font> +<a name="l00321"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#n2">00321</a> <font class="comment"> TTimedEventContainer _EventList;</font> +<a name="l00323"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#n3">00323</a> <font class="comment"> TEventContainer _Events;</font> +<a name="l00325"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#n4">00325</a> <font class="comment"> std::vector<std::pair<NLMISC::TTime, IMixerEvent*> > _EventListUpdate;</font> +00327 <font class="comment">// std::vector<IMixerEvent*> _EventRemoveList;</font> +00328 +00330 <font class="comment">// void balanceSources() { if ( moreSourcesThanTracks() ) redispatchSourcesToTrack(); }</font> +00332 <font class="comment"> void getFreeTracks( uint nb, CTrack **tracks );</font> +00334 <font class="comment">// void computeEnvEffect( const NLMISC::CVector& listenerpos, bool force=false );</font> +00336 <font class="comment">// bool moreSourcesThanTracks() const { return _NbTracks < _Sources.size(); }</font> +00338 <font class="comment">// void redispatchSourcesToTrack();</font> +00340 <font class="comment">// void removeSource( TSourceContainer::iterator ips);</font> +00341 +00342 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#b1">getPlayingSoundsPos</a>(std::vector<std::pair<bool, NLMISC::CVector> > &pos); +00343 +00344 +00345 <font class="keyword">private</font>: +<a name="l00347"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o0">00347</a> std::vector<CTrack*> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o0">_FreeTracks</a>; +00348 +<a name="l00350"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o1">00350</a> <a class="code" href="classstd_1_1list.html">std::list<CSimpleSource*></a> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o1">_SourceWaitingForPlay</a>; +00351 +<a name="l00353"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o2">00353</a> uint32 <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o2">_PriorityReserve</a>[<a class="code" href="namespaceNLSOUND.html#a82a14">NbSoundPriorities</a>]; +<a name="l00355"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o3">00355</a> uint32 <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o3">_ReserveUsage</a>[<a class="code" href="namespaceNLSOUND.html#a82a14">NbSoundPriorities</a>]; +<a name="l00357"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o4">00357</a> uint32 <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o4">_LowWaterMark</a>; +00358 +00360 <font class="keyword">static</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a0">CAudioMixerUser</a> *<a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#r0">_Instance</a>; +00361 +<a name="l00363"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o5">00363</a> ISoundDriver *<a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o5">_SoundDriver</a>; +00364 +<a name="l00366"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o6">00366</a> CBackgroundSoundManager *<a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o6">_BackgroundSoundManager</a>; +00367 +00369 <font class="comment">//TSoundMap _Sounds;</font> +00370 +00372 <font class="comment">// TSoundSet _AmbSounds;</font> +00373 +<a name="l00375"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o7">00375</a> CListenerUser <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o7">_Listener</a>; +00376 +<a name="l00378"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o8">00378</a> <a class="code" href="classNLMISC_1_1CVector.html">NLMISC::CVector</a> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o8">_ListenPosition</a>; +00379 +00383 <font class="comment">// CEnvSoundUser *_EnvSounds;</font> +00384 +00386 <font class="comment">// uint32 _BalancePeriod;</font> +00387 +<a name="l00389"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o9">00389</a> std::string <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o9">_SamplePath</a>; +00390 +<a name="l00392"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o10">00392</a> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#u2">TBufferToSourceContainer</a> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o10">_BufferToSources</a>; +00393 +00395 <font class="comment">// CSoundBank *_SoundBank;</font> +00396 +00397 <font class="keyword">public</font>: +00398 +<a name="l00400"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m0">00400</a> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#u0">TSourceContainer</a> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m0">_Sources</a>; +00402 <font class="comment">// TSourceContainer _PlayingSources;</font> +00403 +<a name="l00404"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m1">00404</a> uint32 <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m1">_PlayingSources</a>; +00405 +00406 +00408 <font class="comment">// std::vector<CEnvEffect*> _EnvEffects;</font> +00409 +00410 <font class="keyword">private</font>: +00411 +<a name="l00413"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o11">00413</a> CEnvEffect *<a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#o11">_CurEnvEffect</a>; +00414 +00415 <font class="keyword">public</font>: <font class="comment">// Temp (EDIT)</font> +00416 +<a name="l00418"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m2">00418</a> CTrack *<a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m2">_Tracks</a> [<a class="code" href="namespaceNLSOUND.html#a16">MAX_TRACKS</a>]; +00419 +<a name="l00421"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m3">00421</a> uint <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m3">_NbTracks</a>; +00422 +<a name="l00424"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m4">00424</a> uint <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m4">_MaxNbTracks</a>; +00425 +<a name="l00427"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m5">00427</a> <font class="keywordtype">bool</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m5">_Leaving</a>; +00428 +<a name="l00429"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m6">00429</a> NLMISC::TTicks <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m6">_StartTime</a>; +00430 +<a name="l00431"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a51">00431</a> uint32 <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#a51">curTime</a>() { <font class="keywordflow">return</font> (uint32) (<a class="code" href="classNLMISC_1_1CTime.html#d1">NLMISC::CTime::getLocalTime</a>() - <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m6">_StartTime</a>); } +00432 +00433 +<a name="l00434"></a><a class="code" href="audio__mixer__user_8h.html#a0">00434</a> <font class="preprocessor">#define NL_PROFILE_MIXER 1</font> +00435 <font class="preprocessor"></font><font class="preprocessor">#if NL_PROFILE_MIXER</font> +00436 <font class="preprocessor"></font><font class="keyword">public</font>: +00437 +<a name="l00438"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m7">00438</a> <font class="keywordtype">double</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m7">_UpdateTime</a>; +<a name="l00439"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m8">00439</a> <font class="keywordtype">double</font> <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m8">_CreateTime</a>; +<a name="l00440"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m9">00440</a> uint32 <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m9">_UpdateCount</a>; +<a name="l00441"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m10">00441</a> uint32 <a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#m10">_CreateCount</a>; +00442 <font class="preprocessor">#endif</font> +00443 <font class="preprocessor"></font> +<a name="l00444"></a><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#l0">00444</a> <font class="keyword">friend</font> <font class="keyword">struct </font><a class="code" href="classNLSOUND_1_1CAudioMixerUser.html#l0">displaySoundInfoClass</a>; +00445 +00446 }; +00447 +00448 +00450 <font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="namespaceNLSOUND.html#a75">getPriorityStr</a>( <a class="code" href="namespaceNLSOUND.html#a82">TSoundPriority</a> p ); +00451 +00452 +00453 } <font class="comment">// NLSOUND</font> +00454 +00455 +00456 <font class="preprocessor">#endif // NL_AUDIO_MIXER_USER_H</font> +00457 <font class="preprocessor"></font> +00458 <font class="comment">/* End of audio_mixer_user.h */</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> |