isle-portable/LEGO1/mxdssource.h
Misha cb8c143ce5
Finish MxDiskStreamController methods (#359)
* more mxdiskstreamcontroller methods

* further debugging and fixes

* add more functions

* Update mxdiskstreamprovider.cpp

* fix build

* implement MxDiskStreamProvider::PerformWork

* Update mxdiskstreamprovider.cpp

* Update mxdiskstreamprovider.cpp

* Update mxdssource.h

* remove debug prints

* Update mxdiskstreamprovider.cpp

* Mostly match MxDiskStreamController::FUN_100c8540

* Mostly match MxDiskStreamProvider::FUN_100d1780

* Mostly match MxDiskStreamProvider::PerformWork

* Fixes

* Retype some members

* Various annotations

---------

Co-authored-by: Christian Semmler <mail@csemmler.com>
2023-12-25 19:32:01 +01:00

44 lines
1.4 KiB
C++

#ifndef MXDSSOURCE_H
#define MXDSSOURCE_H
#include "mxcore.h"
class MxDSBuffer;
// VTABLE: LEGO1 0x100dc8c8
// SIZE 0x14
class MxDSSource : public MxCore {
public:
MxDSSource() : m_lengthInDWords(0), m_pBuffer(NULL), m_position(-1) {}
// FUNCTION: LEGO1 0x100c0010
inline virtual const char* ClassName() const override // vtable+0x0c
{
// GLOBAL: LEGO1 0x10102588
return "MxDSSource";
}
// FUNCTION: LEGO1 0x100c0020
inline virtual MxBool IsA(const char* p_name) const override // vtable+0x10
{
return !strcmp(p_name, MxDSSource::ClassName()) || MxCore::IsA(p_name);
}
virtual MxLong Open(MxULong) = 0; // vtable+0x14
virtual MxLong Close() = 0; // vtable+0x18
virtual MxResult ReadToBuffer(MxDSBuffer* p_buffer); // vtable+0x1c
virtual MxResult Read(unsigned char*, MxULong) = 0; // vtable+0x20
virtual MxLong Seek(MxLong, int) = 0; // vtable+0x24
virtual MxULong GetBufferSize() = 0; // vtable+0x28
virtual MxULong GetStreamBuffersNum() = 0; // vtable+0x2c
virtual MxLong GetLengthInDWords(); // vtable+0x30
virtual MxU32* GetBuffer(); // vtable+0x34
inline MxLong GetPosition() const { return m_position; }
protected:
MxULong m_lengthInDWords; // 0x08
MxU32* m_pBuffer; // 0x0c
MxLong m_position; // 0x10
};
#endif // MXDSSOURCE_H