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https://github.com/isledecomp/isle.git
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128 lines
2.5 KiB
C++
128 lines
2.5 KiB
C++
#include "mxmidipresenter.h"
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#include "decomp.h"
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#include "legoomni.h"
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#include "mxautolocker.h"
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#include "mxdssound.h"
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#include "mxmusicmanager.h"
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DECOMP_SIZE_ASSERT(MxMIDIPresenter, 0x58);
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// OFFSET: LEGO1 0x100c25e0
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MxMIDIPresenter::MxMIDIPresenter()
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{
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Init();
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}
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// OFFSET: LEGO1 0x100c27c0
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MxMIDIPresenter::~MxMIDIPresenter()
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{
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Destroy(TRUE);
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}
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// OFFSET: LEGO1 0x100c2820
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void MxMIDIPresenter::Init()
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{
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m_chunk = NULL;
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}
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// OFFSET: LEGO1 0x100c2830
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void MxMIDIPresenter::Destroy(MxBool p_fromDestructor)
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{
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if (MusicManager()) {
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MusicManager()->DeinitializeMIDI();
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}
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m_criticalSection.Enter();
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if (m_subscriber && m_chunk)
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m_subscriber->FUN_100b8390(m_chunk);
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Init();
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m_criticalSection.Leave();
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if (!p_fromDestructor)
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MxMusicPresenter::Destroy();
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}
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// OFFSET: LEGO1 0x100c2890
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void MxMIDIPresenter::ReadyTickle()
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{
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MxStreamChunk* chunk = NextChunk();
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if (chunk) {
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m_subscriber->FUN_100b8390(chunk);
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ParseExtra();
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m_previousTickleStates |= 1 << (unsigned char) m_currentTickleState;
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m_currentTickleState = TickleState_Starting;
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}
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}
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// OFFSET: LEGO1 0x100c28d0
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void MxMIDIPresenter::StartingTickle()
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{
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MxStreamChunk* chunk = FUN_100b5650();
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if (chunk && m_action->GetElapsedTime() >= chunk->GetTime()) {
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m_previousTickleStates |= 1 << (unsigned char) m_currentTickleState;
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m_currentTickleState = TickleState_Streaming;
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}
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}
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// OFFSET: LEGO1 0x100c2910
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void MxMIDIPresenter::StreamingTickle()
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{
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if (m_chunk) {
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m_previousTickleStates |= 1 << (unsigned char) m_currentTickleState;
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m_currentTickleState = TickleState_Done;
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}
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else
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m_chunk = NextChunk();
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}
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// OFFSET: LEGO1 0x100c2940
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void MxMIDIPresenter::DoneTickle()
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{
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if (!MusicManager()->GetMIDIInitialized())
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EndAction();
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}
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// OFFSET: LEGO1 0x100c2960
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void MxMIDIPresenter::Destroy()
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{
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Destroy(FALSE);
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}
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// OFFSET: LEGO1 0x100c2970
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MxResult MxMIDIPresenter::PutData()
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{
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m_criticalSection.Enter();
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if (m_currentTickleState == TickleState_Streaming && m_chunk && !MusicManager()->GetMIDIInitialized()) {
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SetVolume(((MxDSSound*) m_action)->GetVolume());
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if (MusicManager()->FUN_100c09c0(m_chunk->GetData(), 1))
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EndAction();
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}
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m_criticalSection.Leave();
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return SUCCESS;
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}
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// OFFSET: LEGO1 0x100c29e0
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void MxMIDIPresenter::EndAction()
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{
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if (m_action) {
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MxAutoLocker lock(&m_criticalSection);
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MxMediaPresenter::EndAction();
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MusicManager()->DeinitializeMIDI();
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}
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}
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// OFFSET: LEGO1 0x100c2a60
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void MxMIDIPresenter::SetVolume(MxS32 p_volume)
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{
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m_volume = p_volume;
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MusicManager()->SetMultiplier(p_volume);
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}
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