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One more function

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This commit is contained in:
Mark Langen 2023-07-15 19:59:15 -07:00
parent 20c7839865
commit 6e4a7e6cb9
1 changed files with 75 additions and 9 deletions
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84
LEGO1/legogamestate.cpp
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@ -114,24 +114,91 @@ MxResult __stdcall WriteEndOfVariables(LegoStream *p_stream)
return FAILURE;
}
struct SaveData3
struct LegoSaveDataEntry3
{
char *m_name;
void *m_pSomething1;
void *m_pSomething2;
int m_savePart1;
int m_savePart2;
MxU8 m_savePart3;
MxU8 padding1[3];
MxU8 unk1[24];
MxU8 m_frameOffsetInDwords;
int *m_pFrameData;
MxU8 m_currentFrame;
MxU8 padding2[3];
MxU8 unk2[8];
MxU8 m_savePart5;
MxU8 padding3[3];
MxU8 unk3[20];
MxU8 m_savePart6;
MxU8 padding4[3];
MxU8 unk4[44];
MxU8 m_savePart7;
MxU8 padding5[3];
MxU8 unk5[20];
MxU8 m_savePart8;
MxU8 padding6[3];
MxU8 unk6[68];
MxU8 m_savePart9;
MxU8 padding7[3];
MxU8 unk7[20];
MxU8 m_savePart10;
MxU8 padding8[3];
};
DECOMP_SIZE_ASSERT(SaveData3, 0x108);
DECOMP_SIZE_ASSERT(LegoSaveDataEntry3, 0x108);
MxResult WriteSaveData3(void* p_unusedThis, LegoStream* p_stream)
// OFFSET: LEGO1 0x10104f20
LegoSaveDataEntry3 g_saveData3[66];
// Some Mx singleton which is in 0x8C of LegoOmni
class UnknownWritingSaveData3 {
MxResult WriteSaveData3(LegoStream *p_stream);
};
// Match except for swapped registers
// OFFSET: LEGO1 0x10083310
MxResult UnknownWritingSaveData3::WriteSaveData3(LegoStream *p_stream)
{
MxResult result = FAILURE;
// This should probably be a for loop but I can't figure out how to
// make it match as a for loop.
LegoSaveDataEntry3 *entry = g_saveData3;
const LegoSaveDataEntry3 *end = &g_saveData3[66];
while (true)
{
if (p_stream->Write(&entry->m_savePart1, 4) != SUCCESS)
break;
if (p_stream->Write(&entry->m_savePart2, 4) != SUCCESS)
break;
if (p_stream->Write(&entry->m_savePart3, 1) != SUCCESS)
break;
if (p_stream->Write(&entry->m_currentFrame, 1) != SUCCESS)
break;
if (p_stream->Write(&entry->m_savePart5, 1) != SUCCESS)
break;
if (p_stream->Write(&entry->m_savePart6, 1) != SUCCESS)
break;
if (p_stream->Write(&entry->m_savePart7, 1) != SUCCESS)
break;
if (p_stream->Write(&entry->m_savePart8, 1) != SUCCESS)
break;
if (p_stream->Write(&entry->m_savePart9, 1) != SUCCESS)
break;
if (p_stream->Write(&entry->m_savePart10, 1) != SUCCESS)
break;
if (++entry >= end)
{
result = SUCCESS;
break;
}
}
return result;
}
// TODO: Not decomp accurate, but trying to work towards writing a functional
// save file.
// OFFSET: LEGO1 0x10039980 STUB
MxResult LegoGameState::Save(MxULong p_slot)
{
@ -170,7 +237,6 @@ MxResult LegoGameState::Save(MxULong p_slot)
// TODO: Calls down to more aggregate writing functions
printf("Debug|Saved as much as implemented so far.\n");
return SUCCESS;
}
}