isle/LEGO1/mxstreamer.h
vMidz 23b9d47e8a
implement EndAction (#196)
* implement EndAction

implement EndAction
+offsets commenets

* Refactor MxParam/MxNotificationParam

* Add correct address for destructor

* Make MxNoticiationParam more concise

---------

Co-authored-by: Christian Semmler <mail@csemmler.com>
2023-10-10 13:05:04 -04:00

107 lines
2.5 KiB
C++

#ifndef MXSTREAMER_H
#define MXSTREAMER_H
#include <list>
#include "decomp.h"
#include "mxcore.h"
#include "mxnotificationparam.h"
#include "mxstreamcontroller.h"
#include "mxtypes.h"
// NOTE: This feels like some kind of templated class, maybe something from the
// STL. But I haven't figured out what yet (it's definitely not a vector).
class MxStreamerSubClass1
{
public:
inline MxStreamerSubClass1(undefined4 size);
~MxStreamerSubClass1() { delete [] m_buffer; }
undefined4 GetSize() { return m_size; }
void SetBuffer(undefined *p_buf) { m_buffer = p_buf; }
private:
undefined *m_buffer;
undefined4 m_size;
undefined4 m_unk08;
};
class MxStreamerSubClass2 : public MxStreamerSubClass1
{
public:
inline MxStreamerSubClass2() : MxStreamerSubClass1(0x40) {}
};
class MxStreamerSubClass3 : public MxStreamerSubClass1
{
public:
inline MxStreamerSubClass3() : MxStreamerSubClass1(0x80) {}
};
class MxStreamerNotification : public MxNotificationParam
{
public:
inline MxStreamerNotification(MxParamType p_type, MxCore *p_sender, MxStreamController *p_ctrlr) : MxNotificationParam(p_type, p_sender)
{
m_controller = p_ctrlr;
}
virtual ~MxStreamerNotification() override {}
virtual MxNotificationParam *Clone() override;
MxStreamController *GetController() { return m_controller; }
private:
MxStreamController *m_controller;
};
// VTABLE 0x100dc710
// SIZE 0x2c
class MxStreamer : public MxCore
{
public:
enum OpenMode
{
e_DiskStream,
e_RAMStream
};
MxStreamer();
virtual ~MxStreamer() override; // vtable+0x0
__declspec(dllexport) MxStreamController *Open(const char *p_name, MxU16 p_openMode);
__declspec(dllexport) MxLong Close(const char *p_name);
virtual MxLong Notify(MxParam &p) override; // vtable+0x4
// OFFSET: LEGO1 0x100b9000
inline virtual const char *ClassName() const override // vtable+0x0c
{
// 0x1010210c
return "MxStreamer";
}
// OFFSET: LEGO1 0x100b9010
inline virtual MxBool IsA(const char *p_name) const override // vtable+0x10
{
return !strcmp(p_name, MxStreamer::ClassName()) || MxCore::IsA(p_name);
}
virtual MxResult Init(); // vtable+0x14
MxStreamController *GetOpenStream(const char *p_name);
MxResult AddStreamControllerToOpenList(MxStreamController *p_stream);
MxResult MxStreamer::Unknown100b99b0(MxDSAction* p_action);
private:
list<MxStreamController *> m_openStreams; // 0x8
MxStreamerSubClass2 m_subclass1; // 0x14
MxStreamerSubClass3 m_subclass2; // 0x20
};
#endif // MXSTREAMER_H