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directx.h
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C/C++ Source or Header
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1997-07-14
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149 lines
/*==========================================================================
*
* Copyright (C) 1995-1997 Microsoft Corporation. All Rights Reserved.
*
* File: directx.h
*
***************************************************************************/
#ifndef __DIRECTX_H_
#define __DIRECTX_H_
// Includes....
#include "d3drmwin.h"
#include "dsound.h"
#include "stdio.h"
// Defines....
#define NUM_SOUNDS 30
#define INTRO 0
#define PLAYER1_PUNCH1 1
#define PLAYER1_PUNCH2 2
#define PLAYER2_PUNCH1 3
#define PLAYER2_PUNCH2 4
#define PLAYER1_WALK 5
#define PLAYER2_WALK 6
#define WHOOSH1 7
#define WHOOSH2 8
#define PLAYER1_OUCH 9
#define PLAYER2_OUCH 10
#define HEAD_SPRING 11
#define BLOCK1 12
#define BLOCK2 13
#define BLOCK3 14
#define VICTORY_BOO 15
#define VICTORY_YEAH 16
#define CROWD_LOOP 17
#define SERVO_DOWN_1 18
#define SERVO_DOWN_2 19
#define SERVO_DOWN_3 20
#define SERVO_UP_1 21
#define SERVO_UP_2 22
#define SERVO_UP_3 23
#define RANDOM1 24
#define RANDOM2 25
#define RANDOM3 26
#define RANDOM4 27
#define RANDOM5 28
#define RANDOM6 29
#define NUM_VID_MODES 50
// Macros
// The following macros are used for proper error handling for DirectDraw,
// DirectSound, Direct3D and Direct3D retained mode
#define TRY_DD(exp) { { HRESULT rval = exp; if (rval != DD_OK) { TraceErrorDD(rval, __FILE__, __LINE__); return FALSE; } } }
#define TRY_DS(exp) { { HRESULT rval = exp; if (rval != DS_OK) { TraceErrorDS(rval, __FILE__, __LINE__); return FALSE; } } }
#define TRY_D3D(exp) { { HRESULT rval = exp; if (rval != D3D_OK) { TraceErrorD3D(rval, __FILE__, __LINE__); return FALSE; } } }
#define TRY_D3DRM(exp) { { HRESULT rval = exp; if (rval != D3DRM_OK) { TraceErrorD3DRM(rval, __FILE__, __LINE__); return FALSE; } } }
// Structures....
typedef struct _D3DDeviceInfo
{
D3DCOLORMODEL cm;
LPGUID lpHWGuid;
D3DDEVICEDESC HWDeviceDesc;
LPGUID lpSWGuid;
D3DDEVICEDESC SWDeviceDesc;
} D3DDeviceInfo;
#pragma pack(1)
struct WaveHeader
{
BYTE RIFF[4]; // "RIFF"
DWORD dwSize; // Size of data to follow
BYTE WAVE[4]; // "WAVE"
BYTE fmt_[4]; // "fmt "
DWORD dw16; // 16
WORD wOne_0; // 1
WORD wChnls; // Number of Channels
DWORD dwSRate; // Sample Rate
DWORD BytesPerSec; // Sample Rate
WORD wBlkAlign; // 1
WORD BitsPerSample; // Sample size
BYTE DATA[4]; // "DATA"
DWORD dwDSize; // Number of Samples
};
#pragma pack()
struct VideoMode
{
int width;
int height;
int bpp;
BOOL bUsable;
};
// Prototypes....
// Error handling
void TraceErrorDD(HRESULT hErr, char *sFile, int nLine);
void TraceErrorDS(HRESULT hErr, char *sFile, int nLine);
void TraceErrorD3D(HRESULT hErr, char *sFile, int nLine);
void TraceErrorD3DRM(HRESULT hErr, char *sFile, int nLine);
// Callbacks
BOOL FAR PASCAL DDEnumCallback(GUID FAR* lpGUID, LPSTR lpDriverDesc, LPSTR lpDriverName, LPVOID lpContext);
HRESULT CALLBACK DDEnumDisplayModesCallback(LPDDSURFACEDESC pddsd, LPVOID Context);
HRESULT WINAPI D3DEnumDeviceCallBack(LPGUID lpGuid, LPSTR lpDeviceDescription, LPSTR lpDeviceName,
LPD3DDEVICEDESC lpHWDesc, LPD3DDEVICEDESC lpHELDesc, LPVOID lpContext);
// Initialisation
BOOL InitD3DDevice();
BOOL InitDirectX();
BOOL SetDirectDrawExclusiveMode();
// Termination
void TermDirectX();
void SortDisplayModes();
BOOL EnterVideoMode(int mode);
BOOL EnterVideoModeWHBD(int width, int height, int bitdepth);
BOOL EnterNextVideoMode();
BOOL EnterPrevVideoMode();
BOOL EnterLowestVideoMode();
BOOL EnterHighestVideoMode();
BOOL ReenterCurrentVideoMode();
void CleanUp();
BOOL DoSplashScreen(DWORD delay);
void ReleaseSplashScreen();
BOOL RestoreSurfaces();
BOOL CreateSoundBuffer(DWORD dwBuf, DWORD dwBufSize, DWORD dwFreq, DWORD dwBitsPerSample, DWORD dwBlkAlign, BOOL bStereo, BOOL bStaticBuf);
BOOL ReadData(LPDIRECTSOUNDBUFFER lpDSB, FILE* pFile, DWORD dwSize, DWORD dwPos);
BOOL CreateBufferFromWaveFile(char* FileName, DWORD dwBuf);
BOOL StopAllSounds();
BOOL PlaySoundDS(DWORD dwSound, D3DVECTOR d3dvPos, DWORD dwFlags = 0);
IDirectSoundBuffer *CreateSoundBuffer3D(void);
VOID CALLBACK PlayRandomWave( HWND hwnd, UINT uMsg,UINT idEvent, DWORD dwTime );
void RecalcPowerBars(DWORD player1health, DWORD player2health);
#endif