diff options
Diffstat (limited to '')
| -rw-r--r-- | src/audio/AudioManager.cpp | 51 |
1 files changed, 48 insertions, 3 deletions
diff --git a/src/audio/AudioManager.cpp b/src/audio/AudioManager.cpp index cdc7812a..e70fce8a 100644 --- a/src/audio/AudioManager.cpp +++ b/src/audio/AudioManager.cpp @@ -7632,11 +7632,55 @@ cAudioManager::ProcessVehicleRoadNoise(cVehicleParams *params) return 1; } -WRAPPER void -cAudioManager::ProcessVehicleSirenOrAlarm(void *) +cAudioManager::ProcessVehicleSirenOrAlarm(cVehicleParams *params) { - EAXJMP(0x56C420); + if(params->m_fDistance < 12100.f) { + CVehicle *veh = params->m_pVehicle; + if(veh->m_bSirenOrAlarm == 0 && veh->m_nAlarmState <= 0) return; + + CalculateDistance((bool *)params, params->m_fDistance); + m_sQueueSample.m_bVolume = ComputeVolume(80, 110.f, m_sQueueSample.m_fDistance); + if(m_sQueueSample.m_bVolume) { + m_sQueueSample.m_counter = 5; + if(UsesSiren(params->m_nIndex)) { + if(params->m_pVehicle->m_status == STATUS_ABANDONED) return; + if(veh->m_nCarHornTimer && params->m_nIndex != FIRETRUK) { + m_sQueueSample.m_nSampleIndex = SFX_SIREN_FAST; + if(params->m_nIndex == FBICAR) + m_sQueueSample.m_nFrequency = 16113; + else + m_sQueueSample.m_nFrequency = + SampleManager.GetSampleBaseFrequency(SFX_SIREN_FAST); + m_sQueueSample.m_counter = 60; + } else { + m_sQueueSample.m_nSampleIndex = + CarSounds[params->m_nIndex].m_nSirenOrAlarmSample; + m_sQueueSample.m_nFrequency = + CarSounds[params->m_nIndex].m_nSirenOrAlarmFrequency; + } + } else { + m_sQueueSample.m_nSampleIndex = CarSounds[params->m_nIndex].m_nSirenOrAlarmSample; + m_sQueueSample.m_nFrequency = CarSounds[params->m_nIndex].m_nSirenOrAlarmFrequency; + } + m_sQueueSample.m_bBankIndex = 0; + m_sQueueSample.m_bIsDistant = 0; + m_sQueueSample.field_16 = 1; + m_sQueueSample.m_nLoopCount = 0; + m_sQueueSample.m_bEmittingVolume = 80; + m_sQueueSample.m_nLoopStart = + SampleManager.GetSampleLoopStartOffset(m_sQueueSample.m_nSampleIndex); + m_sQueueSample.m_nLoopEnd = SampleManager.GetSampleLoopEndOffset(m_sQueueSample.m_nSampleIndex); + m_sQueueSample.field_48 = 7.0f; + m_sQueueSample.m_fSoundIntensity = 110.0f; + m_sQueueSample.field_56 = 0; + m_sQueueSample.field_76 = 5; + m_sQueueSample.m_bReverbFlag = 1; + m_sQueueSample.m_bRequireReflection = 0; + AddSampleToRequestedQueue(); + return; + } + } } void @@ -9591,6 +9635,7 @@ InjectHook(0x56C770, &cAudioManager::ProcessVehicleDoors, PATCH_JUMP); InjectHook(0x56C200, &cAudioManager::ProcessVehicleHorn, PATCH_JUMP); InjectHook(0x56C640, &cAudioManager::ProcessVehicleReverseWarning, PATCH_JUMP); InjectHook(0x56A230, &cAudioManager::ProcessVehicleRoadNoise, PATCH_JUMP); +InjectHook(0x56C420, &cAudioManager::ProcessVehicleSirenOrAlarm, PATCH_JUMP); InjectHook(0x56BCB0, &cAudioManager::ProcessVehicleSkidding, PATCH_JUMP); InjectHook(0x575F30, &cAudioManager::ProcessWaterCannon, PATCH_JUMP); InjectHook(0x578370, &cAudioManager::ProcessWeather, PATCH_JUMP); |