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Clear unknowns in MxVideoPresenter (#1656)

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This commit is contained in:
Fabian Neundorf
2025-07-26 00:16:36 +02:00
committed by GitHub
parent d555df6a58
commit ddaf497cc4
9 changed files with 80 additions and 80 deletions
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38
LEGO1/omni/src/video/mxstillpresenter.cpp
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@@ -79,12 +79,12 @@ void MxStillPresenter::LoadFrame(MxStreamChunk* p_chunk)
MxRect32 rect(x, y, width + x, height + y);
MVideoManager()->InvalidateRect(rect);
if (GetBit1()) {
undefined4 und = 0;
m_unk0x58 = MxOmni::GetInstance()->GetVideoManager()->GetDisplaySurface()->VTable0x44(
if (UseSurface()) {
undefined4 useVideoMemory = 0;
m_surface = MxOmni::GetInstance()->GetVideoManager()->GetDisplaySurface()->VTable0x44(
m_frameBitmap,
&und,
GetBit3(),
&useVideoMemory,
DoNotWriteToSurface(),
m_action->GetFlags() & MxDSAction::c_bit4
);
@@ -94,11 +94,11 @@ void MxStillPresenter::LoadFrame(MxStreamChunk* p_chunk)
delete m_frameBitmap;
m_frameBitmap = NULL;
if (m_unk0x58 && und) {
SetBit2(TRUE);
if (m_surface && useVideoMemory) {
SetUseVideoMemory(TRUE);
}
else {
SetBit2(FALSE);
SetUseVideoMemory(FALSE);
}
}
}
@@ -196,7 +196,7 @@ void MxStillPresenter::ParseExtra()
MxPresenter::ParseExtra();
if (m_action->GetFlags() & MxDSAction::c_bit5) {
SetBit3(TRUE);
SetDoNotWriteToSurface(TRUE);
}
MxU16 extraLength;
@@ -216,9 +216,9 @@ void MxStillPresenter::ParseExtra()
}
if (KeyValueStringParse(output, g_strBMP_ISMAP, extraCopy)) {
SetBit4(TRUE);
SetBit1(FALSE);
SetBit2(FALSE);
SetBitmapIsMap(TRUE);
SetUseSurface(FALSE);
SetUseVideoMemory(FALSE);
}
}
}
@@ -234,11 +234,11 @@ MxStillPresenter* MxStillPresenter::Clone()
MxDSAction* action = GetAction()->Clone();
if (action && presenter->StartAction(NULL, action) == SUCCESS) {
presenter->SetBit0(GetBit0());
presenter->SetBit1(GetBit1());
presenter->SetBit2(GetBit2());
presenter->SetBit3(GetBit3());
presenter->SetBit4(GetBit4());
presenter->SetLoadedFirstFrame(LoadedFirstFrame());
presenter->SetUseSurface(UseSurface());
presenter->SetUseVideoMemory(UseVideoMemory());
presenter->SetDoNotWriteToSurface(DoNotWriteToSurface());
presenter->SetBitmapIsMap(BitmapIsMap());
if (m_frameBitmap) {
presenter->m_frameBitmap = new MxBitmap;
@@ -248,8 +248,8 @@ MxStillPresenter* MxStillPresenter::Clone()
}
}
if (m_unk0x58) {
presenter->m_unk0x58 = MxDisplaySurface::CopySurface(m_unk0x58);
if (m_surface) {
presenter->m_surface = MxDisplaySurface::CopySurface(m_surface);
}
if (m_alpha) {