113 lines
4.3 KiB
C
113 lines
4.3 KiB
C
//========= Copyright © 1996-2002, Valve LLC, All rights reserved. ============
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//
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// Purpose:
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//
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// $NoKeywords: $
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//=============================================================================
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// engine/launcher interface
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#if !defined( ENGINE_LAUNCHER_APIH )
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#define ENGINE_LAUNCHER_APIH
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#ifdef _WIN32
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#ifndef __MINGW32__
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#pragma once
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#endif /* not __MINGW32__ */
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#endif
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//typedef void ( *xcommand_t ) ( void );
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#define RENDERTYPE_UNDEFINED 0
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#define RENDERTYPE_SOFTWARE 1
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#define RENDERTYPE_HARDWARE 2
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#define ENGINE_LAUNCHER_API_VERSION 1
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typedef struct engine_api_s
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{
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int version;
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int rendertype;
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int size;
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// Functions
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int ( *GetEngineState ) ( void );
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void ( *Cbuf_AddText ) ( char *text ); // append cmd at end of buf
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void ( *Cbuf_InsertText ) ( char *text ); // insert cmd at start of buf
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void ( *Cmd_AddCommand ) ( char *cmd_name, void ( *funcname )( void ) );
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int ( *Cmd_Argc ) ( void );
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char *( *Cmd_Args ) ( void );
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char *( *Cmd_Argv ) ( int arg );
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void ( *Con_Printf ) ( char *, ... );
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void ( *Con_SafePrintf ) ( char *, ... );
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void ( *Cvar_Set ) ( char *var_name, char *value );
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void ( *Cvar_SetValue ) ( char *var_name, float value );
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int ( *Cvar_VariableInt ) ( char *var_name );
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char *( *Cvar_VariableString ) ( char *var_name );
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float ( *Cvar_VariableValue ) ( char *var_name );
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void ( *ForceReloadProfile ) ( void );
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int ( *GetGameInfo ) ( struct GameInfo_s *pGI, char *pszChannel );
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void ( *GameSetBackground ) ( int bBack );
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void ( *GameSetState ) ( int iState );
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void ( *GameSetSubState ) ( int iState );
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int ( *GetPauseState ) ( void );
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int ( *Host_Frame ) ( float time, int iState, int *stateInfo );
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void ( *Host_GetHostInfo ) ( float *fps, int *nActive, int *nSpectators, int *nMaxPlayers, char *pszMap );
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void ( *Host_Shutdown ) ( void );
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int ( *Game_Init ) ( char *lpCmdLine, unsigned char *pMem, int iSize, struct exefuncs_s *pef, void *, int );
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void ( *IN_ActivateMouse ) ( void );
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void ( *IN_ClearStates ) ( void );
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void ( *IN_DeactivateMouse ) ( void );
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void ( *IN_MouseEvent ) ( int mstate );
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void ( *Keyboard_ReturnToGame ) ( void );
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void ( *Key_ClearStates ) ( void );
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void ( *Key_Event ) ( int key, int down );
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int ( *LoadGame ) ( const char *pszSlot );
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void ( *S_BlockSound ) ( void );
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void ( *S_ClearBuffer ) ( void );
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void ( *S_GetDSPointer ) ( struct IDirectSound **lpDS, struct IDirectSoundBuffer **lpDSBuf );
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void *( *S_GetWAVPointer ) ( void );
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void ( *S_UnblockSound ) ( void );
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int ( *SaveGame ) ( const char *pszSlot, const char *pszComment );
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void ( *SetAuth ) ( void *pobj );
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void ( *SetMessagePumpDisableMode ) ( int bMode );
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void ( *SetPauseState ) ( int bPause );
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void ( *SetStartupMode ) ( int bMode );
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void ( *SNDDMA_Shutdown ) ( void );
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void ( *Snd_AcquireBuffer ) ( void );
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void ( *Snd_ReleaseBuffer ) ( void );
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void ( *StoreProfile ) ( void );
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double ( *Sys_FloatTime ) ( void );
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void ( *VID_UpdateWindowVars ) ( void *prc, int x, int y );
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void ( *VID_UpdateVID ) ( struct viddef_s *pvid );
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// VGUI interfaces
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void ( *VGui_CallEngineSurfaceProc ) ( void* hwnd, unsigned int msg, unsigned int wparam, long lparam );
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// notifications that the launcher is taking/giving focus to the engine
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void ( *EngineTakingFocus ) ( void );
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void ( *LauncherTakingFocus ) ( void );
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#ifdef _WIN32
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// Only filled in by rendertype RENDERTYPE_HARDWARE
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void ( *GL_Init ) ( void );
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int ( *GL_SetMode ) ( HWND hwndGame, HDC *pmaindc, HGLRC *pbaseRC, int fD3D, const char *p, const char *pszCmdLine );
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void ( *GL_Shutdown ) ( HWND hwnd, HDC hdc, HGLRC hglrc );
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void ( *QGL_D3DShared ) ( struct tagD3DGlobals *d3dGShared );
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int ( WINAPI *glSwapBuffers ) ( HDC dc );
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void ( *DirectorProc ) ( unsigned int cmd, void * params );
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#else
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// NOT USED IN LINUX!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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void ( *GL_Init ) ( void );
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void ( *GL_SetMode ) ( void );
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void ( *GL_Shutdown ) ( void );
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void ( *QGL_D3DShared ) ( void );
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void ( *glSwapBuffers ) ( void );
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void ( *DirectorProc ) ( void );
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// LINUX
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#endif
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} engine_api_t;
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#endif // ENGINE_LAUNCHER_APIH
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