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Misha 2023-12-21 14:23:38 -05:00
parent 2c018c117c
commit 86f1ed90cc
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GPG Key ID: 8441D12AEF33FED8
3 changed files with 38 additions and 5 deletions
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39
LEGO1/legosoundmanager.cpp
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@ -18,7 +18,7 @@ LegoSoundManager::~LegoSoundManager()
void LegoSoundManager::Init() void LegoSoundManager::Init()
{ {
m_unk0x40 = 0; m_unk0x40 = 0;
m_unk0x3c = 0; m_listener = NULL;
} }
// STUB: LEGO1 0x100299b0 // STUB: LEGO1 0x100299b0
@ -26,10 +26,43 @@ void LegoSoundManager::Destroy(MxBool p_fromDestructor)
{ {
} }
// STUB: LEGO1 0x100299f0 // FUNCTION: LEGO1 0x100299f0
MxResult LegoSoundManager::Create(MxU32 p_frequencyMS, MxBool p_createThread) MxResult LegoSoundManager::Create(MxU32 p_frequencyMS, MxBool p_createThread)
{ {
return FAILURE; MxBool locked = FALSE;
MxResult result = FAILURE;
if (MxSoundManager::Create(10, FALSE) == SUCCESS) {
m_criticalSection.Enter();
locked = TRUE;
if (MxOmni::IsSound3D()) {
if (m_dsBuffer->QueryInterface(IID_IDirectSound3DListener, (LPVOID*) &m_listener) == S_OK) {
MxOmni* omni = MxOmni::GetInstance();
IDirectSound* sound;
if (omni && omni->GetSoundManager() && (sound = omni->GetSoundManager()->GetDirectSound())) {
DSCAPS caps;
memset(&caps, 0, sizeof(DSCAPS));
caps.dwSize = sizeof(DSCAPS);
if (sound->GetCaps(&caps) == S_OK && caps.dwMaxHw3DAllBuffers == 0) {
m_listener->SetDistanceFactor(0.026315790f, 0);
m_listener->SetRolloffFactor(10, 0);
}
}
}
}
// todo
result = SUCCESS;
}
if (result != SUCCESS) {
Destroy();
}
if (locked) {
m_criticalSection.Leave();
}
return result;
} }
// FUNCTION: LEGO1 0x1002a390 // FUNCTION: LEGO1 0x1002a390

2
LEGO1/legosoundmanager.h
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@ -18,7 +18,7 @@ class LegoSoundManager : public MxSoundManager {
void Init(); void Init();
void Destroy(MxBool p_fromDestructor); void Destroy(MxBool p_fromDestructor);
undefined4 m_unk0x3c; IDirectSound3DListener* m_listener;
undefined4 m_unk0x40; undefined4 m_unk0x40;
}; };

2
LEGO1/mxsoundmanager.h
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@ -24,7 +24,7 @@ class MxSoundManager : public MxAudioManager {
MxS32 FUN_100aecf0(MxU32 p_undefined); MxS32 FUN_100aecf0(MxU32 p_undefined);
private: protected:
void Init(); void Init();
void Destroy(MxBool p_fromDestructor); void Destroy(MxBool p_fromDestructor);
MxPresenter* FUN_100aebd0(const MxAtomId& p_atomId, MxU32 p_objectId); MxPresenter* FUN_100aebd0(const MxAtomId& p_atomId, MxU32 p_objectId);