102 lines
2.5 KiB
C
102 lines
2.5 KiB
C
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// *******************************************************************************
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// *
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// * Module Name:
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// * NPSClient.h
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// *
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// * Abstract:
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// * Header for NaturalPoint Simple Game Client API.
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// *
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// * Environment:
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// * Microsoft Windows -- User mode
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// *
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// *******************************************************************************
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#ifndef _NPSCLIENT_H_DEFINED_
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#define _NPSCLIENT_H_DEFINED_
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#pragma pack( push, npsclient_h ) // Save current pack value
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#pragma pack(1)
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#ifdef __cplusplus
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extern "C"{
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#endif
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//////////////////
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/// Typedefs /////////////////////////////////////////////////////////////////////
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/////////////////
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#ifndef _NPCLIENT_H_DEFINED_
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// NPESULT values are returned from the Game Client API functions.
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//
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typedef enum tagNPResult
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{
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NP_OK = 0,
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NP_ERR_DEVICE_NOT_PRESENT,
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NP_ERR_UNSUPPORTED_OS,
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NP_ERR_INVALID_ARG,
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NP_ERR_DLL_NOT_FOUND,
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NP_ERR_NO_DATA,
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NP_ERR_INTERNAL_DATA,
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NP_ERR_ALREADY_REGISTERED, // a window handle or game ID is already registered
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NP_ERR_UNKNOWN_ID, // unknown game ID registered
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NP_ERR_READ_ONLY, // parameter is read only
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} NPRESULT;
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typedef struct tagTrackIRData
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{
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unsigned short wNPStatus;
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unsigned short wPFrameSignature;
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unsigned long dwNPIOData;
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float fNPRoll;
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float fNPPitch;
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float fNPYaw;
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float fNPX;
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float fNPY;
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float fNPZ;
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float fNPRawX;
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float fNPRawY;
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float fNPRawZ;
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float fNPDeltaX;
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float fNPDeltaY;
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float fNPDeltaZ;
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float fNPSmoothX;
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float fNPSmoothY;
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float fNPSmoothZ;
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} TRACKIRDATA, *LPTRACKIRDATA;
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#endif
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typedef NPRESULT (__stdcall *PF_NPS_INIT)( HWND );
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typedef NPRESULT (__stdcall *PF_NPS_SHUTDOWN)( void );
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typedef NPRESULT (__stdcall *PF_NPS_GETDATA)( LPTRACKIRDATA );
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//// Function Prototypes ///////////////////////////////////////////////
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//
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// Functions exported from game client API DLL ( note __stdcall calling convention
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// is used for ease of interface to clients of differing implementations including
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// C, C++, Pascal (Delphi) and VB. )
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//
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NPRESULT __stdcall NPS_Init( HWND hWnd );
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NPRESULT __stdcall NPS_Shutdown( void );
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NPRESULT __stdcall NPS_GetData( LPTRACKIRDATA pTID );
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/////////////////////////////////////////////////////////////////////////
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#ifdef __cplusplus
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}
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#endif
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#pragma pack( pop, npsclient_h ) // Ensure previous pack value is restored
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#endif // #ifdef NPCLIENT_H_DEFINED_
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//
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// *** End of file: NPSClient.h ***
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//
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