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Fixed crash in Siren

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Kearwood Gilbert
2013-02-27 16:01:45 -08:00
parent 5d1daa22dc
commit fa86f007c1
1 changed files with 7 additions and 2 deletions
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9
KREngine/kraken/KRAudioManager.cpp
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@@ -212,7 +212,10 @@ void KRAudioManager::renderReverb()
float *reverb_accum = m_reverb_input_samples + m_reverb_input_next_sample; float *reverb_accum = m_reverb_input_samples + m_reverb_input_next_sample;
memset(reverb_accum, 0, sizeof(float) * KRENGINE_AUDIO_BLOCK_LENGTH); memset(reverb_accum, 0, sizeof(float) * KRENGINE_AUDIO_BLOCK_LENGTH);
for(std::set<KRAudioSource *>::iterator itr=m_activeAudioSources.begin(); itr != m_activeAudioSources.end(); itr++) {
std::set<KRAudioSource *> active_sources = m_activeAudioSources;
for(std::set<KRAudioSource *>::iterator itr=active_sources.begin(); itr != active_sources.end(); itr++) {
KRAudioSource *source = *itr; KRAudioSource *source = *itr;
float reverb_send_level = m_global_reverb_send_level * m_global_gain * source->getReverb(); float reverb_send_level = m_global_reverb_send_level * m_global_gain * source->getReverb();
if(reverb_send_level > 0.0f) { if(reverb_send_level > 0.0f) {
@@ -1309,7 +1312,9 @@ void KRAudioManager::renderHRTF()
KRVector3 listener_right = KRVector3::Cross(m_listener_forward, m_listener_up); KRVector3 listener_right = KRVector3::Cross(m_listener_forward, m_listener_up);
for(std::set<KRAudioSource *>::iterator itr=m_activeAudioSources.begin(); itr != m_activeAudioSources.end(); itr++) { std::set<KRAudioSource *> active_sources = m_activeAudioSources;
for(std::set<KRAudioSource *>::iterator itr=active_sources.begin(); itr != active_sources.end(); itr++) {
KRAudioSource *source = *itr; KRAudioSource *source = *itr;
KRVector3 source_world_position = source->getWorldTranslation(); KRVector3 source_world_position = source->getWorldTranslation();
KRVector3 diff = source_world_position - m_listener_position; KRVector3 diff = source_world_position - m_listener_position;