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GameSetting.cpp
资源名称：3dexplorerTest.rar　[点击查看]
上传用户：hkb425
上传日期：2007-06-16
资源大小：34191k
文件大小：13k
源码类别：

游戏引擎

开发平台：

Visual C++

GameSetting.cpp：源码内容
  1. // GameSetting.cpp: implementation of the CGameSetting class.
  2. //
  3. //////////////////////////////////////////////////////////////////////
  5. #include "stdafx.h"
  6. #include "GameSetting.h"
  8. ////////// Resolution
  9. int   CGameSetting::m_iScrWidth  = 800;
  10. int   CGameSetting::m_iScrHeight = 600;
  11. int   CGameSetting::m_iColorDepth= 16;
  12. ////////// Render
  13. int   CGameSetting::m_iGamma = 70;
  14. int   CGameSetting::m_iModelDetail=MEDIUM;
  15. int   CGameSetting::m_iTexQuality=MEDIUM;
  16. int   CGameSetting::m_iVisibleDist=50;
  17. int   CGameSetting::m_iForestDensity=LOW;
  18. int   CGameSetting::m_iFogDensity=45;
  19. ////////// Audio
  20. bool  CGameSetting::m_bAudioEnable = 1;
  21. bool  CGameSetting::m_bSound = 1;
  22. bool  CGameSetting::m_bMusic = 1;
  23. int   CGameSetting::m_iSoundVolume = 60;
  24. int   CGameSetting::m_iMusicVolume = 60;
  26. ////////// Control
  27. //mouse 
  28. int   CGameSetting::m_iKeyFire = 0;
  29. int   CGameSetting::m_iKeyZoom = 1;
  30. //keyboard
  31. int   CGameSetting::m_iKeyHelp     = VK_F1;
  32. int   CGameSetting::m_iKeyJump     = VK_SPACE;
  33. int   CGameSetting::m_iKeyForward  = VK_UP;
  34. int   CGameSetting::m_iKeyBackward = VK_DOWN;
  35. int   CGameSetting::m_iKeyLeft     = VK_LEFT;
  36. int   CGameSetting::m_iKeyRight    = VK_RIGHT;
  37. int   CGameSetting::m_iKeyDrawFPS  = VK_F2;
  38. int   CGameSetting::m_iKeyMute     = 'M';
  40. //////////// Mouse
  41. bool  CGameSetting::m_bMouseInvert=false;
  42. int   CGameSetting::m_iMouseSens=60;
  44. ////////// Game Activate
  45. int   CGameSetting::m_iGameState=GAME_MAIN_MENU;
  47. /////////////////////////////////////////////////////
  48. /////////////////////////////////////////////////////
  49. /////////// Mission 
  50. int   CGameSetting::m_iMissionSelect=0;
  51. ///sky
  52. char *CGameSetting::m_strSkyDir =NULL;
  53. bool  CGameSetting::m_bLensFlare =true;
  54. ///plants
  55. char *CGameSetting::m_strPlantsDir =NULL;
  56. char *CGameSetting::m_strPlantIndex=NULL;
  57. ///Viewer
  58. float CGameSetting::m_fViewerPosX=0;
  59. float CGameSetting::m_fViewerPosZ=0;
  60. float CGameSetting::m_fViewerRotY=0;
  61. char *CGameSetting::m_strViewerWeapon=NULL;;
  62. char *CGameSetting::m_strViewerWeaponSkin=NULL;
  63. ///Terrain
  64. int   CGameSetting::m_iTextureType=0;
  65. char *CGameSetting::m_strHeightmap=NULL;
  66. char *CGameSetting::m_strTerrainSkinDir=NULL;
  67. char *CGameSetting::m_strTextureIndex=NULL;
  68. char *CGameSetting::m_strLODmap=NULL;
  69. //////////////////////////////////////////////
  70. int   CGameSetting::m_numUser=0;
  71. //////////////////////////////////////////////////////////////////////
  72. // Construction/Destruction
  73. //////////////////////////////////////////////////////////////////////
  74. CGameSetting::CGameSetting()
  75. {
  76. if(m_numUser==0)
  77. {
  78. ////sky
  79.         m_strSkyDir = new char [STRING_LENGTH];
  80. ///plants
  81. m_strPlantsDir = new char [STRING_LENGTH];
  82.         m_strPlantIndex     = new char [STRING_LENGTH];
  83.         ///Viewer
  84.         m_strViewerWeapon     = new char [STRING_LENGTH];
  85.         m_strViewerWeaponSkin = new char [STRING_LENGTH];
  86.         ///Terrain
  87.         m_strHeightmap      = new char [STRING_LENGTH];
  88.         m_strTerrainSkinDir = new char [STRING_LENGTH];
  89.         m_strTextureIndex   = new char [STRING_LENGTH];
  90.         m_strLODmap         = new char [STRING_LENGTH];
  91. }
  92. m_numUser++;
  93. }
  94. CGameSetting::~CGameSetting()
  95. {
  96. m_numUser--;
  97. if(m_numUser==0)
  98. {
  99. ////sky
  100.         if(m_strSkyDir !=NULL)delete [] m_strSkyDir ;
  101. ////plants
  102.         if(m_strPlantsDir !=NULL)delete [] m_strPlantsDir ;
  103.         if(m_strPlantIndex     !=NULL)delete [] m_strPlantIndex ;
  104.         ///Viewer
  106.         if(m_strViewerWeapon     !=NULL)delete [] m_strViewerWeapon ;
  107.         if(m_strViewerWeaponSkin !=NULL)delete [] m_strViewerWeaponSkin ;
  108.         ///Terrain
  110.         if(m_strHeightmap      !=NULL)delete [] m_strHeightmap ;
  111.         if(m_strTerrainSkinDir !=NULL)delete [] m_strTerrainSkinDir ;
  112.         if(m_strTextureIndex   !=NULL)delete [] m_strTextureIndex ;
  113.         if(m_strLODmap         !=NULL)delete [] m_strLODmap ;
  114. }
  115. }
  116. ///////////////////////////////////////////////////////
  117. void CGameSetting::LoadDefaultSetting()
  118. {
  119.     ReadSettingFromFile("default.ini");
  120. }
  121. void CGameSetting::LoadSetting()
  122. {
  123.     ReadSettingFromFile("config.ini");
  124. }
  126. ///////////////////////////////////////////////////////
  127. void CGameSetting::ReadSettingFromFile(char filename[])
  128. {
  129. // Convert the INI filename into a full pathname
  130. char sINIPath[MAX_PATH];
  131. MakeModulePath(filename, sINIPath);
  133. ////////// Resolution
  134. m_iScrWidth      = GetPrivateProfileInt("Resolution", "ScrWidth", 800, sINIPath);
  135. m_iScrHeight     = GetPrivateProfileInt("Resolution", "ScrHeight",600, sINIPath);
  136.     m_iColorDepth    = GetPrivateProfileInt("Resolution", "ColorDepth",16, sINIPath);
  137. ////////// Render
  138.     m_iGamma         = GetPrivateProfileInt("Render", "Gamma",70,sINIPath);
  139.     m_iModelDetail   = GetPrivateProfileInt("Render", "ModelDetail",MEDIUM,sINIPath);
  140.     m_iTexQuality    = GetPrivateProfileInt("Render", "TexQuality",MEDIUM,sINIPath);
  141.     m_iVisibleDist   = GetPrivateProfileInt("Render", "VisibleDist",50,sINIPath);
  142.     m_iForestDensity = GetPrivateProfileInt("Render", "ForestDensity",LOW,sINIPath);
  143.     m_iFogDensity    = GetPrivateProfileInt("Render", "FogDensity",45,sINIPath);
  144. ////////// Audio
  145. int temp;
  146. temp             = GetPrivateProfileInt("Audio", "Sound",      1, sINIPath);
  147. if(temp==0)      m_bSound= false;
  148. else             m_bSound= true;
  149.     temp             = GetPrivateProfileInt("Audio", "Music",      1, sINIPath);
  150. if(temp==0)      m_bMusic= false;
  151. else             m_bMusic= true;
  152. m_iSoundVolume   = GetPrivateProfileInt("Audio", "SoundVolume",60,sINIPath);
  153. m_iMusicVolume   = GetPrivateProfileInt("Audio", "MusicVolume",60,sINIPath);
  155. ////////// Control
  156.     //mouse 
  157.     m_iKeyFire       = GetPrivateProfileInt("Control", "Fire",0,sINIPath);
  158.     m_iKeyZoom       = GetPrivateProfileInt("Control", "Zoom",1,sINIPath);
  159.     //keyboard
  160.     m_iKeyHelp       = GetPrivateProfileInt("Control", "Help",    VK_F1,   sINIPath);
  161.     m_iKeyJump       = GetPrivateProfileInt("Control", "Jump",    VK_SPACE,sINIPath);
  162.     m_iKeyForward    = GetPrivateProfileInt("Control", "Forward", VK_UP,   sINIPath);
  163.     m_iKeyBackward   = GetPrivateProfileInt("Control", "Backward",VK_DOWN, sINIPath);
  164.     m_iKeyLeft       = GetPrivateProfileInt("Control", "Left",    VK_LEFT, sINIPath);
  165.     m_iKeyRight      = GetPrivateProfileInt("Control", "Right",   VK_RIGHT,sINIPath);
  166.     m_iKeyDrawFPS    = GetPrivateProfileInt("Control", "DrawFPS", VK_F2,   sINIPath);
  167.     m_iKeyMute       = GetPrivateProfileInt("Control", "Mute",    'M',     sINIPath);
  169. ////////// Mouse
  170. temp             = GetPrivateProfileInt("Mouse", "MouseInvert",0,sINIPath);
  171. if(temp==0)      m_bMouseInvert= false;
  172. else             m_bMouseInvert= true;
  173.     m_iMouseSens     = GetPrivateProfileInt("Mouse", "MouseSens",60,sINIPath);
  174. //////////////// Safe Check Parameters/////////
  175.     SafeCheck();
  177. }
  178. ///////////////////////////////////////////////////////
  179. void CGameSetting::SaveSetting()
  180. {
  181. // Convert the INI filename into a full pathname
  182. char sINIPath[MAX_PATH];
  183. MakeModulePath("config.ini", sINIPath);
  185. //////////////// Safe Check Parameters/////////
  186.     SafeCheck();
  188. ////////// Resolution
  189. SaveSettingItem("Resolution", "ScrWidth", m_iScrWidth ,   sINIPath);
  190. SaveSettingItem("Resolution", "ScrHeight",m_iScrHeight,   sINIPath);
  191. SaveSettingItem("Resolution", "ColorDepth",m_iColorDepth, sINIPath);
  193. ////////// Render
  194.     SaveSettingItem("Render", "Gamma",         m_iGamma,        sINIPath);
  195.     SaveSettingItem("Render", "ModelDetail",   m_iModelDetail,  sINIPath);
  196.     SaveSettingItem("Render", "TexQuality",    m_iTexQuality,   sINIPath);
  197.     SaveSettingItem("Render", "VisibleDist",   m_iVisibleDist,  sINIPath);
  198.     SaveSettingItem("Render", "ForestDensity", m_iForestDensity,sINIPath);
  199.     SaveSettingItem("Render", "FogDensity",    m_iFogDensity,   sINIPath);
  201. ////////// Audio
  202. SaveSettingItem("Audio", "Sound",      (int)m_bSound    ,   sINIPath);
  203. SaveSettingItem("Audio", "Music",      (int)m_bMusic   ,    sINIPath);
  204. SaveSettingItem("Audio", "SoundVolume",m_iSoundVolume,      sINIPath);
  205. SaveSettingItem("Audio", "MusicVolume",m_iMusicVolume,      sINIPath);
  207. ////////// Control
  208.     //mouse 
  209.     SaveSettingItem("Control", "Fire",m_iKeyFire,sINIPath);
  210.     SaveSettingItem("Control", "Zoom",m_iKeyZoom,sINIPath);
  211.     //keyboard
  212.     SaveSettingItem("Control", "Help",    m_iKeyHelp ,   sINIPath);
  213.     SaveSettingItem("Control", "Jump",    m_iKeyJump  ,  sINIPath);
  214.     SaveSettingItem("Control", "Forward", m_iKeyForward ,sINIPath);
  215.     SaveSettingItem("Control", "Backward",m_iKeyBackward,sINIPath);
  216.     SaveSettingItem("Control", "Left",    m_iKeyLeft ,   sINIPath);
  217.     SaveSettingItem("Control", "Right",   m_iKeyRight ,  sINIPath);
  218.     SaveSettingItem("Control", "DrawFPS", m_iKeyDrawFPS ,sINIPath);
  219.     SaveSettingItem("Control", "Mute",    m_iKeyMute ,   sINIPath);
  221. ///////// Mouse 
  222.     SaveSettingItem("Mouse", "MouseInvert",(int)m_bMouseInvert ,sINIPath);
  223.     SaveSettingItem("Mouse", "MouseSens",  m_iMouseSens ,       sINIPath);
  225. ///////////////////////
  227. }
  228. void CGameSetting::SaveSettingItem(char SectionName[],char KeyName[],
  229.    int KeyValue,char sINIPath[])
  230. {
  231. char strValue[16];
  232. wsprintf(strValue,"%d",KeyValue);
  233.     WritePrivateProfileString(SectionName, KeyName, strValue, sINIPath);
  234. }
  235. void CGameSetting::SafeCheck()
  236. {
  237. ////////// Check Resolution 
  238. switch(m_iScrWidth)
  239. {
  240. case 640:
  241. m_iScrHeight=480;
  242. break;
  243. case 800:
  244. m_iScrHeight=600;
  245. break;
  246. case 1024:
  247. m_iScrHeight=768;
  248. break;
  249. case 1280:
  250. m_iScrHeight=960;
  251. break;
  252. default:
  253. m_iScrWidth=800;
  254.         m_iScrHeight=600;
  255. break;
  256. }
  257. //Check color depth
  258. if(m_iColorDepth!=16 && m_iColorDepth!=32 ) m_iColorDepth=16;
  260. }
  262. void CGameSetting::LoadMissionConfig()
  263. {
  264. // Convert the INI filename into a full pathname
  265. char missionName[64];
  266. char sINIPath[MAX_PATH];
  267. wsprintf(missionName,"mission/mission%d.ini",m_iMissionSelect);
  268. MakeModulePath(missionName, sINIPath);
  270.     ///sky
  271. GetPrivateProfileString("Sky","SkyDir","sky/",m_strSkyDir,STRING_LENGTH,sINIPath);
  272.   int temp;
  273. temp  = GetPrivateProfileInt("Sky", "LensFlare", 1, sINIPath);
  274. if(temp==1)m_bLensFlare=true;
  275. else m_bLensFlare=false;
  276. ///plants
  277. GetPrivateProfileString("Plants","PlantsDir","Plants/summer/",m_strPlantsDir,STRING_LENGTH,sINIPath);
  278. GetPrivateProfileString("Plants","PlantIndex",    "plants/plantmap.bmp",m_strPlantIndex,STRING_LENGTH,sINIPath);
  279.     ///Viewer
  280. m_fViewerPosX = (float)GetPrivateProfileInt("3dExplorer", "XPos", 800, sINIPath);
  281. m_fViewerPosZ = (float)GetPrivateProfileInt("3dExplorer", "ZPos", 800, sINIPath);
  282. m_fViewerRotY = (float)GetPrivateProfileInt("3dExplorer", "YRot", 0,   sINIPath);
  283. GetPrivateProfileString("3dExplorer","Weapon",    "model/mygun.md2",m_strViewerWeapon,STRING_LENGTH,sINIPath);
  284. GetPrivateProfileString("3dExplorer","WeaponSkin","model/mygun.bmp",m_strViewerWeaponSkin,STRING_LENGTH,sINIPath);
  285.     ///Terrain
  286.     m_iTextureType = GetPrivateProfileInt("Terrain",   "TextureType", 0, sINIPath);
  287. GetPrivateProfileString("Terrain","Heightmap",     "terrains/ter256.bmp",  m_strHeightmap,STRING_LENGTH,sINIPath);
  288. GetPrivateProfileString("Terrain","TerrainSkinDir","terrains/terrainSkin/",m_strTerrainSkinDir,STRING_LENGTH,sINIPath);
  289. GetPrivateProfileString("Terrain","TextureIndex",  "terrains/64_index.BMP",m_strTextureIndex,STRING_LENGTH,sINIPath);
  290.     if( m_iModelDetail== LOW)   wsprintf(m_strLODmap,"Terrains/lodmap0.lod");
  291.     if( m_iModelDetail== MEDIUM)wsprintf(m_strLODmap,"Terrains/lodmap0.lod");
  292.     if( m_iModelDetail== HEIGHT)wsprintf(m_strLODmap,"Terrains/lodmap0.lod");
  294. }
  295. void CGameSetting::SaveMissionConfig()
  296. {
  298. }
  299. ///////////////////////////////////////////////////////
  300. void CGameSetting::MakeModulePath(char filename[], char sINIPath[])
  301. {
  302. // Add the path of the executable to the passed INI filename
  303. // Buffer to hold the filename
  304. char sModuleFileName[MAX_PATH];
  305. // Pass NULL to get the handle of the current module
  306. HMODULE hModule = GetModuleHandle(NULL);
  307. // Fill the path into sModuleFileName and get the number of returned chars
  308. int iNumChars = GetModuleFileName(hModule, sModuleFileName, MAX_PATH);
  310. // If the path was received
  311. if (iNumChars)
  312. {
  313. // Loop from the last to the first char
  314. for (int iCurChar=iNumChars-1; iCurChar>=0; iCurChar--)
  315. {
  316. // If the current char is a backslash
  317. if (sModuleFileName[iCurChar] == char('\'))
  318. {
  319. // Terminate the the string behind the backslash and
  320. sModuleFileName[iCurChar+1] = char('');
  321. break;
  322. }
  323. }
  324. // Append INI filename at the end of the path
  325. strcat(sModuleFileName, filename);
  326. // Copy the full path into the destibation
  327. strcpy(sINIPath, sModuleFileName);
  328. }
  329. }