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Implement MxVideoManager::vtable0x28 and Create (#208)

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* MxVideoManager::Destroy / destructor

* Consistency

* Add missing override

* Implement MxVideoManager::vtable28

* Implement vtable2c

* Rename to Create
This commit is contained in:
Christian Semmler
2023-10-14 15:33:11 -04:00
committed by GitHub
parent e08717f496
commit e4f87ad7dd
8 changed files with 200 additions and 30 deletions
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142
LEGO1/mxvideomanager.cpp
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@@ -155,14 +155,146 @@ MxLong MxVideoManager::RealizePalette(MxPalette *p_palette)
return 0;
}
// OFFSET: LEGO1 0x100be600 STUB
void MxVideoManager::vtable0x28()
// OFFSET: LEGO1 0x100be600
MxResult MxVideoManager::vtable0x28(
MxVideoParam &p_videoParam,
LPDIRECTDRAW p_pDirectDraw,
LPDIRECTDRAWSURFACE p_pDDSurface,
LPDIRECTDRAWSURFACE p_ddSurface1,
LPDIRECTDRAWSURFACE p_ddSurface2,
LPDIRECTDRAWCLIPPER p_ddClipper,
MxU32 p_frequencyMS,
MxBool p_createThread)
{
MxBool locked = FALSE;
MxResult status = FAILURE;
m_unk60 = FALSE;
if (MxMediaManager::InitPresenters() != SUCCESS)
goto done;
m_criticalSection.Enter();
locked = TRUE;
m_videoParam = p_videoParam;
m_region = new MxRegion();
if (!m_region)
goto done;
m_pDirectDraw = p_pDirectDraw;
m_pDDSurface = p_pDDSurface;
MxPalette *palette;
if (p_videoParam.GetPalette() == NULL) {
palette = new MxPalette();
m_videoParam.SetPalette(palette);
if (!palette)
goto done;
}
else {
palette = p_videoParam.GetPalette()->Clone();
m_videoParam.SetPalette(palette);
if (!palette)
goto done;
}
m_displaySurface = new MxDisplaySurface();
if (m_displaySurface && m_displaySurface->Init(m_videoParam, p_ddSurface1, p_ddSurface2, p_ddClipper) == SUCCESS) {
m_displaySurface->SetPalette(m_videoParam.GetPalette());
if (p_createThread) {
m_thread = new MxTickleThread(this, p_frequencyMS);
if (!m_thread || m_thread->Start(0, 0) != SUCCESS)
goto done;
}
else
TickleManager()->RegisterClient(this, p_frequencyMS);
status = SUCCESS;
}
done:
if (status != SUCCESS)
Destroy();
if (locked)
m_criticalSection.Leave();
return status;
}
// OFFSET: LEGO1 0x100bebe0 STUB
MxResult MxVideoManager::vtable0x2c(MxVideoParam& p_videoParam, undefined4 p_unknown1, MxU8 p_unknown2)
// OFFSET: LEGO1 0x100be820
MxResult MxVideoManager::Create(
MxVideoParam &p_videoParam,
MxU32 p_frequencyMS,
MxBool p_createThread)
{
return FAILURE;
MxBool locked = FALSE;
MxResult status = FAILURE;
m_unk60 = TRUE;
if (MxMediaManager::InitPresenters() != SUCCESS)
goto done;
m_criticalSection.Enter();
locked = TRUE;
m_videoParam = p_videoParam;
m_region = new MxRegion();
if (!m_region)
goto done;
if (DirectDrawCreate(NULL, &m_pDirectDraw, NULL) != DD_OK)
goto done;
if (m_pDirectDraw->SetCooperativeLevel(MxOmni::GetInstance()->GetWindowHandle(), DDSCL_NORMAL) != DD_OK)
goto done;
MxPalette *palette;
if (p_videoParam.GetPalette() == NULL) {
palette = new MxPalette();
m_videoParam.SetPalette(palette);
if (!palette)
goto done;
}
else {
palette = p_videoParam.GetPalette()->Clone();
m_videoParam.SetPalette(palette);
if (!palette)
goto done;
}
m_displaySurface = new MxDisplaySurface();
if (m_displaySurface && m_displaySurface->Create(m_videoParam) == SUCCESS) {
m_displaySurface->SetPalette(m_videoParam.GetPalette());
if (p_createThread) {
m_thread = new MxTickleThread(this, p_frequencyMS);
if (!m_thread || m_thread->Start(0, 0) != SUCCESS)
goto done;
}
else
TickleManager()->RegisterClient(this, p_frequencyMS);
status = SUCCESS;
}
done:
if (status != SUCCESS)
Destroy();
if (locked)
m_criticalSection.Leave();
return status;
}