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<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>sound_driver.h</h1><a href="sound__driver_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_SOUND_DRIVER_H</font>
00027 <font class="preprocessor"></font><font class="preprocessor">#define NL_SOUND_DRIVER_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="common_8h.html">nel/misc/common.h</a>"</font>
00031
00033 <font class="keyword">namespace </font>NLSOUND {
00034
00035
00036 <font class="keyword">class </font>IBuffer;
00037 <font class="keyword">class </font>IListener;
00038 <font class="keyword">class </font>ISource;
00039
00040
00041 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00042 <font class="preprocessor"></font>
00043 <font class="preprocessor">#if _MSC_VER >= 1300 // visual .NET, use different dll name</font>
00044 <font class="preprocessor"></font><font class="comment">// must test it first, because NL_DEBUG_FAST and NL_DEBUG are declared at same time.</font>
00045 <font class="preprocessor">#ifdef NL_DEBUG_FAST</font>
00046 <font class="preprocessor"></font><font class="preprocessor">#define NLSOUND_DLL_NAME "nldriver_openal_df.dll"</font>
00047 <font class="preprocessor"></font><font class="preprocessor">#elif defined (NL_DEBUG)</font>
00048 <font class="preprocessor"></font><font class="preprocessor">#define NLSOUND_DLL_NAME "nldriver_openal_d.dll"</font>
00049 <font class="preprocessor"></font><font class="preprocessor">#elif defined (NL_RELEASE_DEBUG)</font>
00050 <font class="preprocessor"></font><font class="preprocessor">#define NLSOUND_DLL_NAME "nldriver_openal_rd.dll"</font>
00051 <font class="preprocessor"></font><font class="preprocessor">#elif defined (NL_RELEASE)</font>
00052 <font class="preprocessor"></font><font class="preprocessor">#define NLSOUND_DLL_NAME "nldriver_openal_r.dll"</font>
00053 <font class="preprocessor"></font><font class="preprocessor">#else</font>
00054 <font class="preprocessor"></font><font class="preprocessor">#error "Unknown dll name"</font>
00055 <font class="preprocessor"></font><font class="preprocessor">#endif</font>
00056 <font class="preprocessor"></font>
00057 <font class="preprocessor">#else</font>
00058 <font class="preprocessor"></font>
00059 <font class="comment">// must test it first, because NL_DEBUG_FAST and NL_DEBUG are declared at same time.</font>
00060 <font class="preprocessor">#ifdef NL_DEBUG_FAST</font>
00061 <font class="preprocessor"></font><font class="preprocessor">#define NLSOUND_DLL_NAME "nel_drv_dsound_win_df.dll"</font>
00062 <font class="preprocessor"></font><font class="preprocessor">#elif defined (NL_DEBUG)</font>
00063 <font class="preprocessor"></font><font class="preprocessor">#define NLSOUND_DLL_NAME "nel_drv_dsound_win_d.dll"</font>
00064 <font class="preprocessor"></font><font class="preprocessor">#elif defined (NL_RELEASE_DEBUG)</font>
00065 <font class="preprocessor"></font><font class="preprocessor">#define NLSOUND_DLL_NAME "nel_drv_dsound_win_rd.dll"</font>
00066 <font class="preprocessor"></font><font class="preprocessor">#elif defined (NL_RELEASE)</font>
00067 <font class="preprocessor"></font><font class="preprocessor">#define NLSOUND_DLL_NAME "nel_drv_dsound_win_r.dll"</font>
00068 <font class="preprocessor"></font><font class="preprocessor">#else</font>
00069 <font class="preprocessor"></font><font class="preprocessor">#error "Unknown dll name"</font>
00070 <font class="preprocessor"></font><font class="preprocessor">#endif</font>
00071 <font class="preprocessor"></font>
00072 <font class="preprocessor">#endif </font>
00073 <font class="preprocessor"></font>
00074 <font class="preprocessor">#elif defined (NL_OS_UNIX)</font>
00075 <font class="preprocessor"></font><font class="preprocessor">#define NLSOUND_DLL_NAME "libnel_drv_openal.so"</font>
00076 <font class="preprocessor"></font><font class="preprocessor">#else</font>
00077 <font class="preprocessor"></font><font class="preprocessor">#error "Unknown system"</font>
00078 <font class="preprocessor"></font><font class="preprocessor">#endif</font>
00079 <font class="preprocessor"></font>
00080
00081
<a name="l00095"></a><a class="code" href="classNLSOUND_1_1ISoundDriver.html">00095</a> <font class="keyword">class </font>ISoundDriver
00096 {
00097 <font class="keyword">public</font>:
00098
00100 <font class="keyword">static</font> <font class="keyword">const</font> uint32 <a class="code" href="classNLSOUND_1_1ISoundDriver.html#p0">InterfaceVersion</a>;
00101
00106 <font class="keyword">static</font> <a class="code" href="classNLSOUND_1_1ISoundDriver.html#b0">ISoundDriver</a> *<a class="code" href="classNLSOUND_1_1ISoundDriver.html#d0">createDriver</a>();
00107
00109 <font class="keyword">virtual</font> IBuffer *<a class="code" href="classNLSOUND_1_1ISoundDriver.html#a0">createBuffer</a>() = 0;
00110
00112 <font class="keyword">virtual</font> IListener *<a class="code" href="classNLSOUND_1_1ISoundDriver.html#a1">createListener</a>() = 0;
00113
00115 <font class="keyword">virtual</font> uint <a class="code" href="classNLSOUND_1_1ISoundDriver.html#a2">countMaxSources</a>() = 0;
00116
00118 <font class="keyword">virtual</font> ISource *<a class="code" href="classNLSOUND_1_1ISoundDriver.html#a3">createSource</a>() = 0;
00119
00121 <font class="keyword">virtual</font> <font class="keywordtype">bool</font> <a class="code" href="classNLSOUND_1_1ISoundDriver.html#a4">loadWavFile</a>( IBuffer *destbuffer, <font class="keyword">const</font> <font class="keywordtype">char</font> *filename ) = 0;
00122
00123
00125 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1ISoundDriver.html#a5">commit3DChanges</a>() = 0;
00126
00128 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1ISoundDriver.html#a6">writeProfile</a>(std::ostream& out) = 0;
00129
00130 <font class="comment">// Does not create a sound loader</font>
00131
<a name="l00133"></a><a class="code" href="classNLSOUND_1_1ISoundDriver.html#a7">00133</a> <font class="keyword">virtual</font> <a class="code" href="classNLSOUND_1_1ISoundDriver.html#a7">~ISoundDriver</a>() {}
00134
00135 <font class="keyword">protected</font>:
00136
<a name="l00138"></a><a class="code" href="classNLSOUND_1_1ISoundDriver.html#b0">00138</a> <a class="code" href="classNLSOUND_1_1ISoundDriver.html#b0">ISoundDriver</a>() {}
00139
00141 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1ISoundDriver.html#b1">removeBuffer</a>( IBuffer *buffer ) = 0;
00142
00144 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLSOUND_1_1ISoundDriver.html#b2">removeSource</a>( ISource *source ) = 0;
00145 };
00146
00147
<a name="l00151"></a><a class="code" href="classNLSOUND_1_1ESoundDriver.html">00151</a> <font class="keyword">class </font>ESoundDriver : <font class="keyword">public</font> NLMISC::Exception
00152 {
00153 <font class="keyword">public</font>:
<a name="l00154"></a><a class="code" href="classNLSOUND_1_1ESoundDriver.html#a0">00154</a> <a class="code" href="classNLSOUND_1_1ESoundDriver.html#a0">ESoundDriver</a>() : NLMISC::<a class="code" href="classNLMISC_1_1Exception.html#a0">Exception</a>( "Sound driver error" ) {}
<a name="l00155"></a><a class="code" href="classNLSOUND_1_1ESoundDriver.html#a1">00155</a> <a class="code" href="classNLSOUND_1_1ESoundDriver.html#a0">ESoundDriver</a>( <font class="keyword">const</font> <font class="keywordtype">char</font> *reason ) : NLMISC::<a class="code" href="classNLMISC_1_1Exception.html#a0">Exception</a>( reason ) {}
00156 };
00157
00158
<a name="l00162"></a><a class="code" href="classNLSOUND_1_1ESoundDriverNotFound.html">00162</a> <font class="keyword">class </font>ESoundDriverNotFound : <font class="keyword">public</font> ESoundDriver
00163 {
00164 <font class="keyword">public</font>:
<a name="l00165"></a><a class="code" href="classNLSOUND_1_1ESoundDriverNotFound.html#a0">00165</a> <a class="code" href="classNLSOUND_1_1ESoundDriverNotFound.html#a0">ESoundDriverNotFound</a>() : <a class="code" href="classNLSOUND_1_1ESoundDriver.html#a0">ESoundDriver</a>( NLSOUND_DLL_NAME " or third-party library not found" ) {}
00166 };
00167
00168
<a name="l00172"></a><a class="code" href="classNLSOUND_1_1ESoundDriverCorrupted.html">00172</a> <font class="keyword">class </font>ESoundDriverCorrupted : <font class="keyword">public</font> ESoundDriver
00173 {
00174 <font class="keyword">public</font>:
<a name="l00175"></a><a class="code" href="classNLSOUND_1_1ESoundDriverCorrupted.html#a0">00175</a> <a class="code" href="classNLSOUND_1_1ESoundDriverCorrupted.html#a0">ESoundDriverCorrupted</a>() : <a class="code" href="classNLSOUND_1_1ESoundDriver.html#a0">ESoundDriver</a>( "Can'<a class="code" href="driver__opengl__extension__def_8h.html#a384">t</a> get NLSOUND_createISoundDriverInstance from " NLSOUND_DLL_NAME " (Bad dll?)" ) {}
00176 };
00177
00178
<a name="l00182"></a><a class="code" href="classNLSOUND_1_1ESoundDriverOldVersion.html">00182</a> <font class="keyword">class </font>ESoundDriverOldVersion : <font class="keyword">public</font> ESoundDriver
00183 {
00184 <font class="keyword">public</font>:
<a name="l00185"></a><a class="code" href="classNLSOUND_1_1ESoundDriverOldVersion.html#a0">00185</a> <a class="code" href="classNLSOUND_1_1ESoundDriverOldVersion.html#a0">ESoundDriverOldVersion</a>() : <a class="code" href="classNLSOUND_1_1ESoundDriver.html#a0">ESoundDriver</a>( NLSOUND_DLL_NAME " is a too old version. Ask for a more recent <a class="code" href="cf__lexical_8cpp.html#a95">file</a>" ) {}
00186 };
00187
00188
<a name="l00192"></a><a class="code" href="classNLSOUND_1_1ESoundDriverUnknownVersion.html">00192</a> <font class="keyword">class </font>ESoundDriverUnknownVersion : <font class="keyword">public</font> ESoundDriver
00193 {
00194 <font class="keyword">public</font>:
<a name="l00195"></a><a class="code" href="classNLSOUND_1_1ESoundDriverUnknownVersion.html#a0">00195</a> <a class="code" href="classNLSOUND_1_1ESoundDriverUnknownVersion.html#a0">ESoundDriverUnknownVersion</a>() : <a class="code" href="classNLSOUND_1_1ESoundDriver.html#a0">ESoundDriver</a>( NLSOUND_DLL_NAME " is more recent than the application" ) {}
00196 };
00197
00198
<a name="l00202"></a><a class="code" href="classNLSOUND_1_1ESoundDriverCantCreateDriver.html">00202</a> <font class="keyword">class </font>ESoundDriverCantCreateDriver : <font class="keyword">public</font> ESoundDriver
00203 {
00204 <font class="keyword">public</font>:
<a name="l00205"></a><a class="code" href="classNLSOUND_1_1ESoundDriverCantCreateDriver.html#a0">00205</a> <a class="code" href="classNLSOUND_1_1ESoundDriverCantCreateDriver.html#a0">ESoundDriverCantCreateDriver</a>() : <a class="code" href="classNLSOUND_1_1ESoundDriver.html#a0">ESoundDriver</a>( NLSOUND_DLL_NAME " can'<a class="code" href="driver__opengl__extension__def_8h.html#a384">t</a> create driver" ) {}
00206 };
00207
00208
<a name="l00212"></a><a class="code" href="classNLSOUND_1_1ESoundDriverGenBuf.html">00212</a> <font class="keyword">class </font>ESoundDriverGenBuf : <font class="keyword">public</font> ESoundDriver
00213 {
00214 <font class="keyword">public</font>:
<a name="l00215"></a><a class="code" href="classNLSOUND_1_1ESoundDriverGenBuf.html#a0">00215</a> <a class="code" href="classNLSOUND_1_1ESoundDriverGenBuf.html#a0">ESoundDriverGenBuf</a>() : <a class="code" href="classNLSOUND_1_1ESoundDriver.html#a0">ESoundDriver</a>( "Unable to generate sound buffers" ) {}
00216 };
00217
00218
<a name="l00222"></a><a class="code" href="classNLSOUND_1_1ESoundDriverGenSrc.html">00222</a> <font class="keyword">class </font>ESoundDriverGenSrc : <font class="keyword">public</font> ESoundDriver
00223 {
00224 <font class="keyword">public</font>:
<a name="l00225"></a><a class="code" href="classNLSOUND_1_1ESoundDriverGenSrc.html#a0">00225</a> <a class="code" href="classNLSOUND_1_1ESoundDriverGenSrc.html#a0">ESoundDriverGenSrc</a>() : <a class="code" href="classNLSOUND_1_1ESoundDriver.html#a0">ESoundDriver</a>( "Unable to generate sound sources" ) {}
00226 };
00227
00228
<a name="l00232"></a><a class="code" href="classNLSOUND_1_1ESoundDriverNotSupp.html">00232</a> <font class="keyword">class </font>ESoundDriverNotSupp : <font class="keyword">public</font> ESoundDriver
00233 {
00234 <font class="keyword">public</font>:
<a name="l00235"></a><a class="code" href="classNLSOUND_1_1ESoundDriverNotSupp.html#a0">00235</a> <a class="code" href="classNLSOUND_1_1ESoundDriverNotSupp.html#a0">ESoundDriverNotSupp</a>() : <a class="code" href="classNLSOUND_1_1ESoundDriver.html#a0">ESoundDriver</a>( "Operation not supported by sound driver" ) {}
00236 };
00237
00238
00239 } <font class="comment">// NLSOUND</font>
00240
00241
00242 <font class="preprocessor">#endif // NL_SOUND_DRIVER_H</font>
00243 <font class="preprocessor"></font>
00244 <font class="comment">/* End of sound_driver.h */</font>
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