Changeset 4207 in orxonox.OLD for orxonox/branches/openAL/src/lib/sound/sound_engine.cc
- Timestamp:
- May 17, 2005, 3:22:37 AM (20 years ago)
- File:
-
- 1 edited
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orxonox/branches/openAL/src/lib/sound/sound_engine.cc
r4206 r4207 190 190 SoundEngine::singletonRef = NULL; 191 191 192 // deleting all the Resources192 // deleting all the SoundSources 193 193 tIterator<SoundSource>* sourceIterator = this->sourceList->getIterator(); 194 194 SoundSource* enumSource = sourceIterator->nextElement(); … … 200 200 delete sourceIterator; 201 201 202 // deleting all the SoundBuffers 202 203 tIterator<SoundBuffer>* bufferIterator = this->bufferList->getIterator(); 203 204 SoundBuffer* enumBuffer = bufferIterator->nextElement(); … … 315 316 316 317 /** 318 \brief Removes all the Buffers that are not anymore needed by any Sources 319 */ 320 void SoundEngine::flushUnusedBuffers(void) 321 { 322 tIterator<SoundBuffer>* bufferIterator = this->bufferList->getIterator(); 323 SoundBuffer* enumBuffer = bufferIterator->nextElement(); 324 while (enumBuffer) 325 { 326 tIterator<SoundSource>* sourceIterator = this->sourceList->getIterator(); 327 SoundSource* enumSource = sourceIterator->nextElement(); 328 while (enumSource) 329 { 330 if (enumBuffer == enumSource->getBuffer()) 331 break; 332 enumSource = sourceIterator->nextElement(); 333 } 334 delete sourceIterator; 335 if (enumSource == NULL) 336 ResourceManager::getInstance()->unload(enumBuffer); 337 enumBuffer = bufferIterator->nextElement(); 338 } 339 delete bufferIterator; 340 } 341 342 /** 317 343 \brief initializes Audio in general 318 344 */
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