Source/Settings.cpp

   1 #include "Settings.h"
   2 #include "Game.h"
   3
   4
   5 void DefaultSettings(Game &game) {
   6         detail=1;
   7         ismotionblur=0;
   8         usermousesensitivity=1;
   9         kContextWidth=640;
  10         kContextHeight=480;
  11         kBitsPerPixel = 32;
  12         floatjump=0;
  13         autoslomo=1;
  14         decals=1;
  15         invertmouse=0;
  16         bloodtoggle=0;
  17         foliage=1;
  18         musictoggle=1;
  19         trilinear=1;
  20         gamespeed=1;
  21         difficulty=1;
  22         damageeffects=0;
  23         texttoggle=1;
  24         alwaysblur=0;
  25         showpoints=0;
  26         showdamagebar=0;
  27         immediate=0;
  28         velocityblur=0;
  29         volume = 0.8f;
  30         ambientsound=1;
  31         vblsync=0;
  32         debugmode=0;
  33
  34         game.crouchkey=MAC_SHIFT_KEY;
  35         game.jumpkey=MAC_SPACE_KEY;
  36         game.leftkey=MAC_A_KEY;
  37         game.forwardkey=MAC_W_KEY;
  38         game.backkey=MAC_S_KEY;
  39         game.rightkey=MAC_D_KEY;
  40         game.drawkey=MAC_E_KEY;
  41         game.throwkey=MAC_Q_KEY;
  42         game.attackkey=MAC_MOUSEBUTTON1;
  43         game.chatkey=MAC_T_KEY;
  44 }
  45
  46 void SaveSettings(Game &game) {
  47         ofstream opstream(ConvertFileName(":Data:config.txt", "w"));
  48         opstream << "Screenwidth:\n";
  49         opstream << game.newscreenwidth;
  50         opstream << "\nScreenheight:\n";
  51         opstream << game.newscreenheight;
  52         opstream << "\nMouse sensitivity:\n";
  53         opstream << usermousesensitivity;
  54         opstream << "\nBlur(0,1):\n";
  55         opstream << ismotionblur;
  56         opstream << "\nOverall Detail(0,1,2) higher=better:\n";
  57         opstream << game.newdetail;
  58         opstream << "\nFloating jump:\n";
  59         opstream << floatjump;
  60         opstream << "\nMouse jump:\n";
  61         opstream << mousejump;
  62         opstream << "\nAmbient sound:\n";
  63         opstream << ambientsound;
  64         opstream << "\nBlood (0,1,2):\n";
  65         opstream << bloodtoggle;
  66         opstream << "\nAuto slomo:\n";
  67         opstream << autoslomo;
  68         opstream << "\nFoliage:\n";
  69         opstream << foliage;
  70         opstream << "\nMusic:\n";
  71         opstream << musictoggle;
  72         opstream << "\nTrilinear:\n";
  73         opstream << trilinear;
  74         opstream << "\nDecals(shadows,blood puddles,etc):\n";
  75         opstream << decals;
  76         opstream << "\nInvert mouse:\n";
  77         opstream << invertmouse;
  78         opstream << "\nGamespeed:\n";
  79         if(oldgamespeed==0)oldgamespeed=1;
  80         opstream << oldgamespeed;
  81         opstream << "\nDifficulty(0,1,2) higher=harder:\n";
  82         opstream << difficulty;
  83         opstream << "\nDamage effects(blackout, doublevision):\n";
  84         opstream << damageeffects;
  85         opstream << "\nText:\n";
  86         opstream << texttoggle;
  87         opstream << "\nDebug:\n";
  88         opstream << debugmode;
  89         opstream << "\nVBL Sync:\n";
  90         opstream << vblsync;
  91         opstream << "\nShow Points:\n";
  92         opstream << showpoints;
  93         opstream << "\nAlways Blur:\n";
  94         opstream << alwaysblur;
  95         opstream << "\nImmediate mode (turn on on G5):\n";
  96         opstream << immediate;
  97         opstream << "\nVelocity blur:\n";
  98         opstream << velocityblur;
  99         opstream << "\nVolume:\n";
 100         opstream << volume;
 101         opstream << "\nForward key:\n";
 102         opstream << KeyToChar(game.forwardkey);
 103         opstream << "\nBack key:\n";
 104         opstream << KeyToChar(game.backkey);
 105         opstream << "\nLeft key:\n";
 106         opstream << KeyToChar(game.leftkey);
 107         opstream << "\nRight key:\n";
 108         opstream << KeyToChar(game.rightkey);
 109         opstream << "\nJump key:\n";
 110         opstream << KeyToChar(game.jumpkey);
 111         opstream << "\nCrouch key:\n";
 112         opstream << KeyToChar(game.crouchkey);
 113         opstream << "\nDraw key:\n";
 114         opstream << KeyToChar(game.drawkey);
 115         opstream << "\nThrow key:\n";
 116         opstream << KeyToChar(game.throwkey);
 117         opstream << "\nAttack key:\n";
 118         opstream << KeyToChar(game.attackkey);
 119         opstream << "\nChat key:\n";
 120         opstream << KeyToChar(game.chatkey);
 121         opstream << "\nDamage bar:\n";
 122         opstream << showdamagebar;
 123         opstream << "\nStereoMode:\n";
 124         opstream << stereomode;
 125         opstream << "\nStereoSeparation:\n";
 126         opstream << stereoseparation;
 127         opstream << "\nStereoReverse:\n";
 128         opstream << stereoreverse;
 129         opstream.close();
 130 }
 131
 132 bool LoadSettings(Game &game) {
 133         ifstream ipstream(ConvertFileName(":Data:config.txt"), std::ios::in);
 134         if ( !ipstream || ipstream.fail() ) {
 135                 printf("Config file not found\n");
 136                 return false;
 137         }
 138         char setting[256];
 139         char string[256];
 140
 141         printf("Loading config\n");
 142         while(!ipstream.eof()) {
 143                 ipstream.getline( setting, sizeof(setting) );
 144
 145                 // skip blank lines
 146                 // assume lines starting with spaces are all blank
 147                 if ( strlen(setting) == 0 || setting[0] == ' ' || setting[0] == '\t') continue;
 148
 149                 if ( ipstream.eof() || ipstream.fail() ) {
 150                         fprintf(stderr, "Error reading config file: Got setting name '%s', but value can't be read\n", setting);
 151                         ipstream.close();
 152                         return false;
 153                 }
 154
 155
 156                 if ( !strncmp(setting, "Screenwidth", 11) ) {
 157                         ipstream >> kContextWidth;
 158                 } else if ( !strncmp(setting, "Screenheight", 12) ) {
 159                         ipstream >> kContextHeight;
 160                 } else if ( !strncmp(setting, "Mouse sensitivity", 17) ) {
 161                         ipstream >> usermousesensitivity;
 162                 } else if ( !strncmp(setting, "Blur", 4) ) {
 163                         ipstream >> ismotionblur;
 164                 } else if ( !strncmp(setting, "Overall Detail", 14) ) {
 165                         ipstream >> detail;
 166                         if(detail!=0)kBitsPerPixel=32;
 167                         else kBitsPerPixel=16;
 168                 } else if ( !strncmp(setting, "Floating jump", 13) ) {
 169                         ipstream >> floatjump;
 170                 } else if ( !strncmp(setting, "Mouse jump", 10) ) {
 171                         ipstream >> mousejump;
 172                 } else if ( !strncmp(setting, "Ambient sound", 13) ) {
 173                         ipstream >> ambientsound;
 174                 } else if ( !strncmp(setting, "Blood ", 6) ) {
 175                         ipstream >> bloodtoggle;
 176                 } else if ( !strncmp(setting, "Auto slomo", 10) ) {
 177                         ipstream >> autoslomo;
 178                 } else if ( !strncmp(setting, "Foliage", 7) ) {
 179                         ipstream >> foliage;
 180                 } else if ( !strncmp(setting, "Music", 5) ) {
 181                         ipstream >> musictoggle;
 182                 } else if ( !strncmp(setting, "Trilinear", 9) ) {
 183                         ipstream >> trilinear;
 184                 } else if ( !strncmp(setting, "Decals", 6) ) {
 185                         ipstream >> decals;
 186                 } else if ( !strncmp(setting, "Invert mouse", 12) ) {
 187                         ipstream >> invertmouse;
 188                 } else if ( !strncmp(setting, "Gamespeed", 9) ) {
 189                         ipstream >> gamespeed;
 190                         oldgamespeed=gamespeed;
 191                         if(oldgamespeed==0){
 192                                 gamespeed=1;
 193                                 oldgamespeed=1;
 194                         }
 195                 } else if ( !strncmp(setting, "Difficulty", 10) ) {
 196                         ipstream >> difficulty;
 197                 } else if ( !strncmp(setting, "Damage effects", 14) ) {
 198                         ipstream >> damageeffects;
 199                 } else if ( !strncmp(setting, "Text", 4) ) {
 200                         ipstream >> texttoggle;
 201                 } else if ( !strncmp(setting, "Debug", 5) ) {
 202                         ipstream >> debugmode;
 203                 } else if ( !strncmp(setting, "VBL Sync", 8) ) {
 204                         ipstream >> vblsync;
 205                 } else if ( !strncmp(setting, "Show Points", 11) ) {
 206                         ipstream >> showpoints;
 207                 } else if ( !strncmp(setting, "Always Blur", 11) ) {
 208                         ipstream >> alwaysblur;
 209                 } else if ( !strncmp(setting, "Immediate mode ", 15) ) {
 210                         ipstream >> immediate;
 211                 } else if ( !strncmp(setting, "Velocity blur", 13) ) {
 212                         ipstream >> velocityblur;
 213                 } else if ( !strncmp(setting, "Volume", 6) ) {
 214                         ipstream >> volume;
 215                 } else if ( !strncmp(setting, "Forward key", 11) ) {
 216                         ipstream >> string;
 217                         game.forwardkey = CharToKey(string);
 218                 } else if ( !strncmp(setting, "Back key", 8) ) {
 219                         ipstream >> string;
 220                         game.backkey = CharToKey(string);
 221                 } else if ( !strncmp(setting, "Left key", 8) ) {
 222                         ipstream >> string;
 223                         game.leftkey = CharToKey(string);
 224                 } else if ( !strncmp(setting, "Right key", 9) ) {
 225                         ipstream >> string;
 226                         game.rightkey = CharToKey(string);
 227                 } else if ( !strncmp(setting, "Jump key", 8) ) {
 228                         ipstream >> string;
 229                         game.jumpkey = CharToKey(string);
 230                 } else if ( !strncmp(setting, "Crouch key", 10) ) {
 231                         ipstream >> string;
 232                         game.crouchkey = CharToKey(string);
 233                 } else if ( !strncmp(setting, "Draw key", 8) ) {
 234                         ipstream >> string;
 235                         game.drawkey = CharToKey(string);
 236                 } else if ( !strncmp(setting, "Throw key", 9) ) {
 237                         ipstream >> string;
 238                         game.throwkey = CharToKey(string);
 239                 } else if ( !strncmp(setting, "Attack key", 10) ) {
 240                         ipstream >> string;
 241                         game.attackkey = CharToKey(string);
 242                 } else if ( !strncmp(setting, "Chat key", 8) ) {
 243                         ipstream >> string;
 244                         game.chatkey = CharToKey(string);
 245                 } else if ( !strncmp(setting, "Damage bar", 10) ) {
 246                         ipstream >> showdamagebar;
 247                 } else if ( !strncmp(setting, "StereoMode", 10) ) {
 248                         int i;
 249                         ipstream >> i;
 250                         stereomode = (StereoMode)i;
 251                 } else if ( !strncmp(setting, "StereoSeparation", 16) ) {
 252                         ipstream >> stereoseparation;
 253                 } else if ( !strncmp(setting, "StereoReverse", 13) ) {
 254                         ipstream >> stereoreverse;
 255                 } else {
 256                         ipstream >> string;
 257                         fprintf(stderr, "Unknown config option '%s' with value '%s'. Ignoring.\n", setting, string);
 258                 }
 259
 260                 if ( ipstream.fail() ) {
 261                         fprintf(stderr, "Error reading config file: EOF reached when trying to read value for setting '%s'.\n", setting);
 262                         ipstream.close();
 263                         return false;
 264                 }
 265
 266                 if ( ipstream.bad() ) {
 267                         fprintf(stderr, "Error reading config file: Failed to read value for setting '%s'.\n", setting);
 268                         ipstream.close();
 269                         return false;
 270                 }
 271         }
 272
 273         ipstream.close();
 274
 275         if(detail>2)detail=2;
 276         if(detail<0)detail=0;
 277         if(screenwidth<0)screenwidth=640;
 278         if(screenheight<0)screenheight=480;
 279
 280         return true;
 281 }