Multi-touch Google SketchUp

/***

Spaced out for Comments and developer Credits and license info

*/

#ifndef MTSUGLOBALS_H_INCLUDED

#define MTSUGLOBALS_H_INCLUDED

// ----------------------------------------------------------------------------

//  Globals

// ----------------------------------------------------------------------------

extern  int     g_DllIsInitialized;                 //guard while initializing

extern  char*   g_lpszTitleToFind;                  //Title of window to find

extern  char*   g_lpszClassToFind;                  //Class of View window

extern  HWND    g_hWndSketchUp;                     //handle of SketchUp window

extern  HWND    g_hWndSketchUpView;                 //handle of SketchUp View subwindow

extern  HWND    g_hWndSketchUpStatusBar;            //handle of SketchUp StatusBar

extern  DWORD   g_dwCurrentProcessId;               //PID of SketchUp process

extern  LONG    OldWndProc;                         //Main windoww proc that we subclassed

//enum    {g_enumMtSuUserMsgNum = WM_USER+0x8001};    //MultiTouchSu WM_USER message id

extern  UINT    g_MtSuUserMsgNum;                   //variable of above

struct structMtSuTuioData

{

    int      sessionID;

    int      symbolID;

    float    positionX;

    float    positionY;

    //float    positionZ;

    float    angle;

    //float    angleA;

    //float    angleB;

    //float    angleC;

    //float    motionSpeedX;

    //float    motionSpeedY;

    //float    motionSpeedZ;

    float    motionSpeed;

    //float    rotatonSpeedA;

    //float    rotatonSpeedB;

    //float    rotatonSpeedC;

    float    rotationSpeed;

    float    motionAccel;

    float    rotationAccel;

    wxString packetMsg;

    void clear()

    {

        sessionID   = 0;

        symbolID    = 0;

        positionX   = 0;

        positionY   = 0;

        angle       = 0;

        motionSpeed = 0;

        rotationSpeed = 0;

        motionAccel   = 0;

        rotationAccel = 0;

        packetMsg = wxEmptyString;

    }

};

extern  structMtSuTuioData g_MtSuTuioData;

#define ZEROMEMORY(obj)   ::ZeroMemory(&obj, sizeof(obj))

#endif // MTSUGLOBALS_H_INCLUDED