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Implement/match MxLoopingMIDIPresenter (#302)

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* Implement/match MxLoopingMIDIPresenter

* Move declarations
This commit is contained in:
Christian Semmler
2023-11-25 13:26:44 -05:00
committed by GitHub
parent 5aa548c449
commit fb0d1ccb62
5 changed files with 61 additions and 4 deletions
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54
LEGO1/mxloopingmidipresenter.cpp
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@@ -1,5 +1,59 @@
#include "mxloopingmidipresenter.h"
#include "decomp.h"
#include "mxdssound.h"
#include "mxmusicmanager.h"
#include "mxomni.h"
DECOMP_SIZE_ASSERT(MxLoopingMIDIPresenter, 0x58);
// OFFSET: LEGO1 0x100b1830 TEMPLATE
// MxLoopingMIDIPresenter::ClassName
// OFFSET: LEGO1 0x100b1840 TEMPLATE
// MxLoopingMIDIPresenter::IsA
// OFFSET: LEGO1 0x100b19c0 TEMPLATE
// MxLoopingMIDIPresenter::`scalar deleting destructor'
// OFFSET: LEGO1 0x100c2a80
void MxLoopingMIDIPresenter::StreamingTickle()
{
if (m_action->GetLoopCount()) {
MxMIDIPresenter::StreamingTickle();
return;
}
if (!m_chunk) {
m_chunk = NextChunk();
return;
}
if (m_chunk->GetTime() + m_action->GetDuration() <= m_action->GetElapsedTime()) {
m_previousTickleStates |= 1 << (unsigned char) m_currentTickleState;
m_currentTickleState = TickleState_Done;
}
}
// OFFSET: LEGO1 0x100c2ae0
void MxLoopingMIDIPresenter::DoneTickle()
{
if (m_action->GetLoopCount())
MxMIDIPresenter::DoneTickle();
else
EndAction();
}
// OFFSET: LEGO1 0x100c2b00
undefined4 MxLoopingMIDIPresenter::PutData()
{
m_criticalSection.Enter();
if (m_currentTickleState == TickleState_Streaming && m_chunk && !MusicManager()->GetMIDIInitialized()) {
SetVolume(((MxDSSound*) m_action)->GetVolume());
MusicManager()->FUN_100c09c0(m_chunk->GetData(), !m_action->GetLoopCount() ? -1 : m_action->GetLoopCount());
}
m_criticalSection.Leave();
return 0;
}