LGram16
e067522598
Game client codebase including: - CharacterActionControl: Character and creature management - GlobalScript: Network, items, skills, quests, utilities - RYLClient: Main client application with GUI and event handlers - Engine: 3D rendering engine (RYLGL) - MemoryManager: Custom memory allocation - Library: Third-party dependencies (DirectX, boost, etc.) - Tools: Development utilities 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
139 lines
4.6 KiB
C++
139 lines
4.6 KiB
C++
//----------------------------------------------------------------------------
|
|
// File: vcdplyer.h
|
|
//
|
|
// Desc: DirectShow sample code
|
|
// Prototype for CMpegMovie, a customized video player
|
|
//
|
|
// Copyright (c) 2000-2001 Microsoft Corporation. All rights reserved.
|
|
//----------------------------------------------------------------------------
|
|
#include <ddraw.h>
|
|
#define D3D_OVERLOADS
|
|
#include <d3d.h>
|
|
|
|
#include "DDrawSupport.h"
|
|
#include "BltAlpha.h"
|
|
#include "d3dtextr.h"
|
|
|
|
/* -------------------------------------------------------------------------
|
|
** CMpegMovie - a movie playback class.
|
|
** -------------------------------------------------------------------------
|
|
*/
|
|
enum EMpegMovieMode { MOVIE_NOTOPENED = 0x00,
|
|
MOVIE_OPENED = 0x01,
|
|
MOVIE_PLAYING = 0x02,
|
|
MOVIE_STOPPED = 0x03,
|
|
MOVIE_PAUSED = 0x04 };
|
|
|
|
|
|
//----------------------------------------------------------------------------\
|
|
// CMpegMovie
|
|
//
|
|
// A customized video player for exclusive DDraw mode. In fact, it is a
|
|
// user-provided Allocator-Presenter for VMR
|
|
//----------------------------------------------------------------------------
|
|
class CMpegMovie :
|
|
public CUnknown,
|
|
public IVMRSurfaceAllocator,
|
|
public IVMRImagePresenter,
|
|
public IVMRSurfaceAllocatorNotify
|
|
{
|
|
|
|
private:
|
|
// Our state variable - records whether we are opened, playing etc.
|
|
EMpegMovieMode m_Mode;
|
|
HANDLE m_MediaEvent;
|
|
HWND m_hwndApp;
|
|
int m_iDuration;
|
|
GUID m_TimeFormat;
|
|
|
|
CDDrawObject m_pDDObject;
|
|
CAlphaBlt* m_AlphaBlt;
|
|
LPDIRECTDRAWSURFACE7 m_lpSurf;
|
|
|
|
IBaseFilter* m_pBF; // ptr to the VMR
|
|
IFilterGraph* m_Fg;
|
|
IGraphBuilder* m_Gb;
|
|
IMediaControl* m_Mc;
|
|
IMediaSeeking* m_Ms;
|
|
IMediaEvent* m_Me;
|
|
IQualProp* m_Qp;
|
|
|
|
|
|
IVMRSurfaceAllocator* m_lpDefSA;
|
|
IVMRImagePresenter* m_lpDefIP;
|
|
IVMRWindowlessControl* m_lpDefWC;
|
|
IVMRSurfaceAllocatorNotify* m_lpDefSAN;
|
|
|
|
|
|
HRESULT CreateDefaultAllocatorPresenter(LPDIRECTDRAW7 lpDD, LPDIRECTDRAWSURFACE7 lpPS);
|
|
HRESULT AddVideoMixingRendererToFG();
|
|
HRESULT OnSetDDrawDevice(LPDIRECTDRAW7 pDD, HMONITOR hMon);
|
|
HRESULT AllocateAlphaBlt(void);
|
|
|
|
public:
|
|
CMpegMovie(HWND hwndApplication);
|
|
~CMpegMovie();
|
|
|
|
DECLARE_IUNKNOWN
|
|
STDMETHODIMP NonDelegatingQueryInterface(REFIID, void**);
|
|
|
|
// IVMRSurfaceAllocator
|
|
STDMETHODIMP AllocateSurface(DWORD_PTR dwUserID,
|
|
VMRALLOCATIONINFO* lpAllocInfo,
|
|
DWORD* lpdwActualBackBuffers,
|
|
LPDIRECTDRAWSURFACE7* lplpSurface);
|
|
STDMETHODIMP FreeSurface(DWORD_PTR dwUserID);
|
|
STDMETHODIMP PrepareSurface(DWORD_PTR dwUserID,
|
|
LPDIRECTDRAWSURFACE7 lplpSurface,
|
|
DWORD dwSurfaceFlags);
|
|
STDMETHODIMP AdviseNotify(IVMRSurfaceAllocatorNotify* lpIVMRSurfAllocNotify);
|
|
|
|
// IVMRSurfaceAllocatorNotify
|
|
STDMETHODIMP AdviseSurfaceAllocator(DWORD_PTR dwUserID,
|
|
IVMRSurfaceAllocator* lpIVRMSurfaceAllocator);
|
|
STDMETHODIMP SetDDrawDevice(LPDIRECTDRAW7 lpDDrawDevice,HMONITOR hMonitor);
|
|
STDMETHODIMP ChangeDDrawDevice(LPDIRECTDRAW7 lpDDrawDevice,HMONITOR hMonitor);
|
|
STDMETHODIMP RestoreDDrawSurfaces();
|
|
STDMETHODIMP NotifyEvent(LONG EventCode, LONG_PTR lp1, LONG_PTR lp2);
|
|
STDMETHODIMP SetBorderColor(COLORREF clr);
|
|
|
|
|
|
// IVMRImagePresenter
|
|
STDMETHODIMP StartPresenting(DWORD_PTR dwUserID);
|
|
STDMETHODIMP StopPresenting(DWORD_PTR dwUserID);
|
|
STDMETHODIMP PresentImage(DWORD_PTR dwUserID,
|
|
VMRPRESENTATIONINFO* lpPresInfo);
|
|
|
|
|
|
HRESULT OpenMovie(TCHAR *lpFileName);
|
|
DWORD CloseMovie();
|
|
|
|
BOOL PlayMovie();
|
|
BOOL PauseMovie();
|
|
BOOL StopMovie();
|
|
|
|
OAFilterState GetStateMovie();
|
|
|
|
HANDLE GetMovieEventHandle();
|
|
long GetMovieEventCode();
|
|
|
|
BOOL PutMoviePosition(LONG x, LONG y, LONG cx, LONG cy);
|
|
|
|
REFTIME GetDuration();
|
|
REFTIME GetCurrentPosition();
|
|
BOOL SeekToPosition(REFTIME rt,BOOL bFlushData);
|
|
|
|
BOOL RepaintVideo(HWND hwnd, HDC hdc);
|
|
|
|
void DisplayModeChanged() {
|
|
if (m_lpDefWC) {
|
|
m_lpDefWC->DisplayModeChanged();
|
|
}
|
|
}
|
|
IVMRWindowlessControl* GetWLC() {
|
|
return m_lpDefWC;
|
|
}
|
|
|
|
void GetPerformance( void);
|
|
};
|