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MxDiskStreamProvider

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This commit is contained in:
Misha
2023-10-09 19:32:47 -04:00
parent 4921c659b1
commit 7b2db753fb
5 changed files with 49 additions and 5 deletions
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39
LEGO1/mxdiskstreamprovider.cpp
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@@ -45,4 +45,41 @@ MxResult MxDiskStreamProvider::WaitForWorkToComplete()
void MxDiskStreamProvider::PerformWork() void MxDiskStreamProvider::PerformWork()
{ {
// TODO // TODO
} }
// OFFSET: LEGO1 0x100d13d0 STUB
MxResult MxDiskStreamProvider::SetResourceToGet(void* p_resource)
{
// TODO
return FAILURE;
}
// OFFSET: LEGO1 0x100d1e90
MxU32 MxDiskStreamProvider::GetFileSize()
{
return m_pFile->GetBufferSize();
}
// OFFSET: LEGO1 0x100d1ea0
MxU32 MxDiskStreamProvider::GetStreamBuffersNum()
{
return m_pFile->GetStreamBuffersNum();
}
// OFFSET: LEGO1 0x100d15e0 STUB
void MxDiskStreamProvider::vtable0x20(undefined4 p_unknown1)
{
// TODO
}
// OFFSET: LEGO1 0x100d1eb0
MxU32 MxDiskStreamProvider::GetLengthInDWords()
{
return m_pFile->GetLengthInDWords();
}
// OFFSET: LEGO1 0x100d1ec0
void* MxDiskStreamProvider::GetBufferForDWords()
{
return m_pFile->GetBuffer();
}

7
LEGO1/mxdiskstreamprovider.h
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@@ -49,6 +49,13 @@ public:
void PerformWork(); void PerformWork();
virtual MxResult SetResourceToGet(void* p_resource) override; //vtable+0x14
virtual MxU32 GetFileSize() override; //vtable+0x18
virtual MxU32 GetStreamBuffersNum() override; //vtable+0x1c
virtual void vtable0x20(undefined4 p_unknown1) override; //vtable+0x20
virtual MxU32 GetLengthInDWords() override; //vtable+0x24
virtual void* GetBufferForDWords()override; //vtable+0x28
private: private:
MxDiskStreamProviderThread m_thread; // 0x10 MxDiskStreamProviderThread m_thread; // 0x10
MxSemaphore m_busySemaphore; // 0x2c MxSemaphore m_busySemaphore; // 0x2c

2
LEGO1/mxramstreamprovider.cpp
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@@ -41,7 +41,7 @@ MxU32 MxRAMStreamProvider::GetFileSize()
} }
// OFFSET: LEGO1 0x100d0940 // OFFSET: LEGO1 0x100d0940
MxU32 MxRAMStreamProvider::vtable0x1C() MxU32 MxRAMStreamProvider::GetStreamBuffersNum()
{ {
return 1; return 1;
} }

4
LEGO1/mxramstreamprovider.h
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@@ -9,10 +9,10 @@ class MxRAMStreamProvider : public MxStreamProvider
public: public:
MxRAMStreamProvider(); MxRAMStreamProvider();
virtual ~MxRAMStreamProvider() override; virtual ~MxRAMStreamProvider() override;
virtual MxResult SetResourceToGet(void* p_resource) override; //vtable+0x14 virtual MxResult SetResourceToGet(void* p_resource) override; //vtable+0x14
virtual MxU32 GetFileSize() override; //vtable+0x18 virtual MxU32 GetFileSize() override; //vtable+0x18
virtual MxU32 vtable0x1C() override; //vtable+0x1c virtual MxU32 GetStreamBuffersNum() override; //vtable+0x1c
virtual MxU32 GetLengthInDWords() override; //vtable+0x24 virtual MxU32 GetLengthInDWords() override; //vtable+0x24
virtual void* GetBufferForDWords() override; //vtable+0x28 virtual void* GetBufferForDWords() override; //vtable+0x28

2
LEGO1/mxstreamprovider.h
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@@ -26,7 +26,7 @@ public:
virtual MxResult SetResourceToGet(void* p_resource); //vtable+0x14 virtual MxResult SetResourceToGet(void* p_resource); //vtable+0x14
virtual MxU32 GetFileSize() = 0; //vtable+0x18 virtual MxU32 GetFileSize() = 0; //vtable+0x18
virtual MxU32 vtable0x1C() = 0; //vtable+0x1c virtual MxU32 GetStreamBuffersNum() = 0; //vtable+0x1c
virtual void vtable0x20(undefined4 p_unknown1); //vtable+0x20 virtual void vtable0x20(undefined4 p_unknown1); //vtable+0x20
virtual MxU32 GetLengthInDWords() = 0; //vtable+0x24 virtual MxU32 GetLengthInDWords() = 0; //vtable+0x24
virtual void* GetBufferForDWords() = 0; //vtable+0x28 virtual void* GetBufferForDWords() = 0; //vtable+0x28