isle-portable/LEGO1/mxstreamcontroller.cpp
MS ce686705f2
Refactor MxList cursors (#313)
* LegoWorldList

* Refactor list cursors

* Add decomp markers for list cursors

* Fix decomp markers

* MxRegionListCursor edit to prevent accuracy drop

* Better fix for MxRegionListCursor
2023-12-07 14:14:49 -05:00

167 lines
4.2 KiB
C++

#include "mxstreamcontroller.h"
#include "legoomni.h"
#include "mxautolocker.h"
#include "mxnextactiondatastart.h"
#include "mxstreamchunk.h"
DECOMP_SIZE_ASSERT(MxStreamController, 0x64)
DECOMP_SIZE_ASSERT(MxNextActionDataStart, 0x14)
// FUNCTION: LEGO1 0x100b9400
MxResult MxStreamController::vtable0x18(undefined4 p_unknown, undefined4 p_unknown2)
{
return FAILURE;
}
// FUNCTION: LEGO1 0x100b9410
MxResult MxStreamController::vtable0x1C(undefined4 p_unknown, undefined4 p_unknown2)
{
return FAILURE;
}
// FUNCTION: LEGO1 0x100b9420
MxResult MxStreamController::vtable0x28()
{
return SUCCESS;
}
// FUNCTION: LEGO1 0x100c0b90
MxStreamController::MxStreamController()
{
m_provider = NULL;
m_unk2c = 0; // TODO: probably also NULL
m_action0x60 = NULL;
}
// TEMPLATE: LEGO1 0x100c0d60
// list<MxDSAction *,allocator<MxDSAction *> >::~list<MxDSAction *,allocator<MxDSAction *> >
// TEMPLATE: LEGO1 0x100c0dd0
// list<MxDSSubscriber *,allocator<MxDSSubscriber *> >::~list<MxDSSubscriber *,allocator<MxDSSubscriber *> >
// TEMPLATE: LEGO1 0x100c0e40
// list<MxDSSubscriber *,allocator<MxDSSubscriber *> >::_Buynode
// clang-format off
// TEMPLATE: LEGO1 0x100c0e70
// list<MxNextActionDataStart *,allocator<MxNextActionDataStart *> >::~list<MxNextActionDataStart *,allocator<MxNextActionDataStart *> >
// clang-format on
// TEMPLATE: LEGO1 0x100c0ee0
// list<MxNextActionDataStart *,allocator<MxNextActionDataStart *> >::_Buynode
// FUNCTION: LEGO1 0x100c0fc0
// MxStreamListMxDSSubscriber::~MxStreamListMxDSSubscriber
// FUNCTION: LEGO1 0x100c1010
// MxStreamListMxDSAction::~MxStreamListMxDSAction
// FUNCTION: LEGO1 0x100c1060
// MxStreamListMxNextActionDataStart::~MxStreamListMxNextActionDataStart
// TEMPLATE: LEGO1 0x100c10b0
// MxStreamList<MxDSSubscriber *>::~MxStreamList<MxDSSubscriber *>
// TEMPLATE: LEGO1 0x100c1100
// MxStreamList<MxDSAction *>::~MxStreamList<MxDSAction *>
// TEMPLATE: LEGO1 0x100c1150
// MxStreamList<MxNextActionDataStart *>::~MxStreamList<MxNextActionDataStart *>
// TEMPLATE: LEGO1 0x100c11a0
// List<MxDSSubscriber *>::~List<MxDSSubscriber *>
// TEMPLATE: LEGO1 0x100c11f0
// List<MxDSAction *>::~List<MxDSAction *>
// TEMPLATE: LEGO1 0x100c1240
// List<MxNextActionDataStart *>::~List<MxNextActionDataStart *>
// STUB: LEGO1 0x100c1290
MxStreamController::~MxStreamController()
{
// TODO
}
// FUNCTION: LEGO1 0x100c1520
MxResult MxStreamController::Open(const char* p_filename)
{
char sourceName[256];
MxAutoLocker locker(&m_criticalSection);
MakeSourceName(sourceName, p_filename);
this->atom = MxAtomId(sourceName, LookupMode_LowerCase2);
return SUCCESS;
}
// FUNCTION: LEGO1 0x100c1690
MxResult MxStreamController::vtable0x20(MxDSAction* p_action)
{
MxAutoLocker locker(&m_criticalSection);
MxResult result;
MxU32 offset = 0;
MxS32 objectId = p_action->GetObjectId();
MxStreamProvider* provider = m_provider;
if ((MxS32) provider->GetLengthInDWords() > objectId)
offset = provider->GetBufferForDWords()[objectId];
if (offset)
result = vtable0x2c(p_action, offset);
else
result = FAILURE;
return result;
}
// STUB: LEGO1 0x100c1740
MxResult MxStreamController::vtable0x24(undefined4 p_unknown)
{
// TODO STUB
return FAILURE;
}
// FUNCTION: LEGO1 0x100c1800
MxResult MxStreamController::FUN_100c1800(MxDSAction* p_action, MxU32 p_val)
{
MxNextActionDataStart* dataActionStart =
new MxNextActionDataStart(p_action->GetObjectId(), p_action->GetUnknown24(), p_val);
if (dataActionStart == NULL) {
return FAILURE;
}
m_nextActionList.push_back(dataActionStart);
return SUCCESS;
}
// STUB: LEGO1 0x100c1a00
MxResult MxStreamController::FUN_100c1a00(MxDSAction* p_action, MxU32 p_bufferval)
{
return FAILURE;
}
// FUNCTION: LEGO1 0x100c1c10
MxResult MxStreamController::vtable0x2c(MxDSAction* p_action, MxU32 p_bufferval)
{
MxAutoLocker locker(&m_criticalSection);
if (FUN_100c1a00(p_action, p_bufferval) != SUCCESS) {
return FAILURE;
}
return FUN_100c1800(p_action, (p_bufferval / m_provider->GetFileSize()) * m_provider->GetFileSize());
}
// STUB: LEGO1 0x100c1ce0
MxResult MxStreamController::vtable0x30(undefined4 p_unknown)
{
return FAILURE;
}
// STUB: LEGO1 0x100c20d0
MxBool MxStreamController::FUN_100c20d0(MxDSObject& p_obj)
{
// TODO
return TRUE;
}