K3dVM.h

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/***************************************************************************
 *   Copyright (C) 2007 by Jan Koci   *
 *   honza.koci@email.cz   *
 *   http://kengine.sourceforge.net/tutorial/
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/

#pragma once

#include "K3dLua.h"
#include "../System/K3dScene.h"
#include "../System/GameData/K3dGameData.h"
#include "../MathCore/K3dIntrLinSph.h"
#include "../System/Builder/K3dCameraBuild.h"
#include "../System/Builder/K3dObjectBuild.h"

class K3dVM
{
                static K3dLua *ms_pLua;
                static K3dGameData *ms_pGameData;       
                static K3dScene *ms_pScene;
                static K3dCameraBuild *ms_pCameraBuild; 
                static void *ms_pObject;        

                static int K3d_LoadMap ( lua_State *_pState );
                void LoadMap ( K3dString &_strFilename );
                static int K3d_Print ( lua_State *_pState );
                void Print ( const char* _str );
                static int K3d_PrintValue ( lua_State *_pState );
                void PrintValue ( const char* _strComment,const float _fValue );
                static int K3d_IsMouseLeft ( lua_State *_pState );
                bool IsMouseLeft();
                static int K3d_IsMouseRight ( lua_State *_pState );
                bool IsMouseRight();
                static int K3d_IsMouseLeftUp ( lua_State *_pState );
                bool IsMouseLeftUp();
                static int K3d_IsMouseRightUp ( lua_State *_pState );
                bool IsMouseRightUp();
                static int K3d_Wait ( lua_State *_pState );
                bool Wait ( const int _iMsec );
                static int K3d_IncludeScript ( lua_State *_pState );
                void IncludeScript ( const char* _strFileName );
                bool CheckKeyboardKey ( const char* _strKey );
                static int K3d_CheckKeyboardKey ( lua_State *_pState );
                void LoadNewScript ( const char* _strFileName );
                static int K3d_LoadNewScript ( lua_State *_pState );
                void Exit();
                static int  K3d_Exit ( lua_State *_pState );

                static int K3d_AddVertex ( lua_State *_pState );
                int AddVertex ( const float _x,const float _y,const float _z,const char _r,const char _g,const char _b,const int _size );
                K3dRay *GetAimRay();
                static int K3d_GetAimRay ( lua_State *_pState );
                static int K3d_GetCamPos ( lua_State *_pState );
                void GetCamPos ( const int _iId, K3dVector3 &_rkCamPos );
                static int K3d_GetCamDir ( lua_State *_pState );
                void GetCamDir ( const int _iId, K3dVector3 &_rkCamDir );
                static int K3d_GetObject ( lua_State *_pState );
                int GetObject ( const char* _strObjName, const int _iObjType );
                static int K3d_GetRayOrigDir ( lua_State *_pState );
                K3dRayObj *GetRayOrigDir ( const int _iRayId );
                static int K3d_Hide ( lua_State *_pState );
                void Hide ( const int _iObjId, const int _iObjType, const bool _bHide );
                static int K3d_SetLine ( lua_State *_pState );
                void SetLine ( const int _iLineId, const float _origx,const float _origy,const float _origz,const float _dirx,const float _diry,const float _dirz );
                static int K3d_SetColor ( lua_State *_pState );
                void SetColor ( const int _iObjId, const int _iObjType, const char _r,const char _g,const char _b );
                static int K3d_SetRay ( lua_State *_pState );
                void SetRay ( const int _iRayId, const float _origx,const float _origy,const float _origz,const float _dirx,const float _diry,const float _dirz );
                static int K3d_SetVertexPos ( lua_State *_pState );
                void SetVertexPos ( const int _iVertexId, const float _x,const float _y,const float _z );
                static int K3d_MoveByMouse ( lua_State *_pState );
                void MoveByMouse ( const int _iSphereId );
                static int K3d_GetSpherePos ( lua_State *_pState );
                void GetSpherePos ( const int _iId, K3dVector3 &_rkPos );
                static int K3d_Link ( lua_State *_pState );
                void Link ( const int _iObjId0, const int _iObjId1, const int _iObjType0, const int _iObjType1 );

                static int K3d_GetIntersection ( lua_State *_pState );
                bool GetIntersection ( const int _iObjId0, const int _iObjId1, const int _iObjType0, const int _iObjType1, K3dVector3 &_rkInrPoint );
                bool GetIntersection ( const int _iObjId0, const int _iObjId1, const int _iObjType0, const int _iObjType1 );
                static int K3d_GetDistance ( lua_State *_pState );
                float GetDistance ( const int _iObjId0, const int _iObjId1, const int _iObjType0, const int _iObjType1 );

                int GetGuiObject ( const char* _strObjName, const int _iObjType );
                static int K3d_GetGuiObject ( lua_State *_pState );
                bool ButtonIsPressed ( const int _iButtonId );
                static int K3d_ButtonIsPressed ( lua_State *_pState );
                void HideGui ( const int _iObjId, const int _iObjType );
                static int K3d_HideGui ( lua_State *_pState );
                void ShowGui ( const int _iObjId, const int _iObjType );
                static int K3d_ShowGui ( lua_State *_pState );
                void ShowFileListBox ( const int _iListModel, const char * _strPath );
                static int K3d_ShowFileListBox ( lua_State *_pState );
                bool LoadMapFromListBox ( const int _iListBoxId, const char * _strPath );
                static int K3d_LoadMapFromListBox ( lua_State *_pState );



        public:
                K3dVM ( K3dGameData *_pGameData, K3dScene *_pScene );
                K3dVM() {}
                ~K3dVM();

                void RegisterFunctions();
                void LoadScript ( K3dString _strFilename );
                void Engine_Init();
                void Engine_Update();
                void Engine_Delete();

                K3dLua *GetLua()
                {
                        return ms_pLua;
                }
};

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