int ReadConfigFile()
{
CFILE cf;
char line[80], *token, *value, *ptr;
ubyte gamma;
int joy_axis_min[7];
int joy_axis_center[7];
int joy_axis_max[7];
int i;
strcpy( gameConfig.szLastPlayer, "" );
joy_axis_min[0] = joy_axis_min[1] = joy_axis_min[2] = joy_axis_min[3] = 0;
joy_axis_max[0] = joy_axis_max[1] = joy_axis_max[2] = joy_axis_max[3] = 0;
joy_axis_center[0] = joy_axis_center[1] = joy_axis_center[2] = joy_axis_center[3] = 0;
JoySetCalVals(joy_axis_min, joy_axis_center, joy_axis_max);
gameConfig.nDigiVolume = 8;
gameConfig.nMidiVolume = 8;
gameConfig.nRedbookVolume = 8;
gameConfig.nControlType = 0;
gameConfig.bReverseChannels = 0;
//set these here in case no cfg file
bHiresMoviesSave = gameOpts->movies.bHires;
bRedbookEnabledSave = gameStates.sound.bRedbookEnabled;
if (!CFOpen (&cf, "descent.cfg", gameFolders.szConfigDir, "rt", 0)) {
return 1;
}
while (!CFEoF(&cf)) {
memset (line, 0, 80);
CFGetS (line, 80, &cf);
ptr = &line [0];
while (::isspace (*ptr))
ptr++;
if (*ptr != '\0') {
token = strtok (ptr, "=");
value = strtok (NULL, "=");
if (!(value && token)) {
PrintLog ("configuration file (descent.cfg) looks messed up.\n");
continue;
}
if (value[strlen(value)-1] == '\n')
value[strlen(value)-1] = 0;
if (!strcmp(token, pszDigiVolume))
gameConfig.nDigiVolume = (ubyte) strtol(value, NULL, 10);
else if (!strcmp(token, pszMidiVolume))
gameConfig.nMidiVolume = (ubyte) strtol(value, NULL, 10);
else if (!strcmp(token, pszRedbookEnabled))
gameStates.sound.bRedbookEnabled = bRedbookEnabledSave = strtol(value, NULL, 10);
else if (!strcmp(token, pszRedbookVolume))
gameConfig.nRedbookVolume = (ubyte) strtol(value, NULL, 10);
else if (!strcmp(token, pszStereoRev))
gameConfig.bReverseChannels = (ubyte) strtol(value, NULL, 10);
else if (!strcmp(token, pszGammaLevel)) {
gamma = (ubyte) strtol(value, NULL, 10);
GrSetPaletteGamma( gamma );
}
else if (!strcmp(token, pszDetailLevel)) {
gameStates.app.nDetailLevel = strtol(value, NULL, 10);
if (gameStates.app.nDetailLevel == NUM_DETAIL_LEVELS-1) {
int count,dummy,oc,od,wd,wrd,da,sc;
count = sscanf (value, "%d,%d,%d,%d,%d,%d,%d\n",&dummy,&oc,&od,&wd,&wrd,&da,&sc);
if (count == 7) {
gameStates.render.detail.nObjectComplexity = oc;
gameStates.render.detail.nObjectDetail = od;
gameStates.render.detail.nWallDetail = wd;
gameStates.render.detail.nWallRenderDepth = wrd;
gameStates.render.detail.nDebrisAmount = da;
gameStates.sound.nSoundChannels = sc;
InitCustomDetails();
}
#ifdef PA_3DFX_VOODOO // Set to highest detail because you can't change em
gameStates.render.detail.nObjectComplexity=gameStates.render.detail.nObjectDetail=gameStates.render.detail.nWallDetail=
gameStates.render.detail.nWallRenderDepth=gameStates.render.detail.nDebrisAmount=SoundChannels = NUM_DETAIL_LEVELS-1;
gameStates.app.nDetailLevel=NUM_DETAIL_LEVELS-1;
InitCustomDetails();
#endif
}
}
else if (!strcmp(token, pszJoystickMin)) {
sscanf( value, "%d,%d,%d,%d", &joy_axis_min[0], &joy_axis_min[1], &joy_axis_min[2], &joy_axis_min[3] );
}
else if (!strcmp(token, pszJoystickMax)) {
sscanf( value, "%d,%d,%d,%d", &joy_axis_max[0], &joy_axis_max[1], &joy_axis_max[2], &joy_axis_max[3] );
}
else if (!strcmp(token, pszJoystickCen)) {
sscanf( value, "%d,%d,%d,%d", &joy_axis_center[0], &joy_axis_center[1], &joy_axis_center[2], &joy_axis_center[3] );
}
else if (!strcmp(token, pszLastPlayer)) {
char * p;
strncpy( gameConfig.szLastPlayer, value, CALLSIGN_LEN );
p = strchr( gameConfig.szLastPlayer, '\n');
if ( p ) *p = 0;
}
else if (!strcmp(token, pszLastMission)) {
char * p;
strncpy( gameConfig.szLastMission, value, MISSION_NAME_LEN );
p = strchr( gameConfig.szLastMission, '\n');
if ( p ) *p = 0;
} else if (!strcmp(token, pszVrType)) {
gameConfig.vrType = strtol(value, NULL, 10);
} else if (!strcmp(token, pszVrResolution)) {
gameConfig.vrResolution = strtol(value, NULL, 10);
} else if (!strcmp(token, pszVrTracking)) {
gameConfig.vrTracking = strtol(value, NULL, 10);
} else if (!strcmp(token, pszHiresMovies)) {
bHiresMoviesSave = gameOpts->movies.bHires = strtol(value, NULL, 10);
}
}
}
CFClose(&cf);
JoySetCalVals(joy_axis_min, joy_axis_center, joy_axis_max);
i = FindArg( "-volume" );
if ( i > 0 ) {
i = atoi( pszArgList[i+1] );
if ( i < 0 ) i = 0;
if ( i > 100 ) i = 100;
gameConfig.nDigiVolume = (i*8)/100;
gameConfig.nMidiVolume = (i*8)/100;
gameConfig.nRedbookVolume = (i*8)/100;
}
if ( gameConfig.nDigiVolume > 8 ) gameConfig.nDigiVolume = 8;
if ( gameConfig.nMidiVolume > 8 ) gameConfig.nMidiVolume = 8;
if ( gameConfig.nRedbookVolume > 8 ) gameConfig.nRedbookVolume = 8;
DigiMidiVolume( (gameConfig.nDigiVolume*32768)/8, (gameConfig.nMidiVolume*128)/8 );
/*
//printf( "DigiDeviceID: 0x%x\n", digi_driver_board );
//printf( "DigiPort: 0x%x\n", digi_driver_port );
//printf( "DigiIrq: 0x%x\n", digi_driver_irq );
//printf( "DigiDma: 0x%x\n", digi_driver_dma );
//printf( "MidiDeviceID: 0x%x\n", digi_midiType );
//printf( "MidiPort: 0x%x\n", digi_midi_port );
KeyGetChar();
*/
/*gameConfig.nMidiType = digi_midiType;
gameConfig.nDigiType = digi_driver_board;
gameConfig.nDigiDMA = digi_driver_dma;*/
#if 0
if (digi_driver_board_16 > 0 && !FindArg("-no16bit") && digi_driver_board_16 != _GUS_16_ST) {
digi_driver_board = digi_driver_board_16;
digi_driver_dma = digi_driver_dma_16;
}
// HACK!!!
//Hack to make some cards look like others, such as
//the Crytal Lake look like Microsoft Sound System
if ( digi_driver_board == _CRYSTAL_LAKE_8_ST ) {
ubyte tmp;
tmp = CrystalLakeReadMCP( CL_MC1 );
if ( !(tmp & 0x80) )
atexit( CrystalLakeSetSB ); // Restore to SB when done.
CrystalLakeSetWSS();
digi_driver_board = _MICROSOFT_8_ST;
} else if ( digi_driver_board == _CRYSTAL_LAKE_16_ST ) {
ubyte tmp;
tmp = CrystalLakeReadMCP( CL_MC1 );
if ( !(tmp & 0x80) )
atexit( CrystalLakeSetSB ); // Restore to SB when done.
CrystalLakeSetWSS();
digi_driver_board = _MICROSOFT_16_ST;
} else if ( digi_driver_board == _AWE32_8_ST ) {
digi_driver_board = _SB16_8_ST;
} else if ( digi_driver_board == _AWE32_16_ST ) {
digi_driver_board = _SB16_16_ST;
} else
digi_driver_board = digi_driver_board;
#else
if (CFOpen (&cf, "descentw.cfg", gameFolders.szConfigDir, "rt", 0)) {
while (!CFEoF(&cf)) {
memset(line, 0, 80);
CFGetS(line, 80, &cf);
ptr = &(line[0]);
while (::isspace(*ptr))
ptr++;
if (*ptr != '\0') {
token = strtok(ptr, "=");
value = strtok(NULL, "=");
if (!(value && token)) {
PrintLog ("configuration file (descentw.cfg) looks messed up.\n");
continue;
}
if (value[strlen(value)-1] == '\n')
value[strlen(value)-1] = 0;
if (!strcmp(token, pszJoystickMin)) {
sscanf( value, "%d,%d,%d,%d,%d,%d,%d", &joy_axis_min[0], &joy_axis_min[1], &joy_axis_min[2], &joy_axis_min[3], &joy_axis_min[4], &joy_axis_min[5], &joy_axis_min[6] );
}
else if (!strcmp(token, pszJoystickMax)) {
sscanf( value, "%d,%d,%d,%d,%d,%d,%d", &joy_axis_max[0], &joy_axis_max[1], &joy_axis_max[2], &joy_axis_max[3], &joy_axis_max[4], &joy_axis_max[5], &joy_axis_max[6] );
}
else if (!strcmp(token, pszJoystickCen)) {
sscanf( value, "%d,%d,%d,%d,%d,%d,%d", &joy_axis_center[0], &joy_axis_center[1], &joy_axis_center[2], &joy_axis_center[3], &joy_axis_center[4], &joy_axis_center[5], &joy_axis_center[6] );
}
}
}
CFClose(&cf);
}
#endif
return 0;
}
int ReadConfigFile()
{
FILE *infile;
char line[80], *token, *value, *ptr;
ubyte gamma;
int joy_axis_min[4];
int joy_axis_center[4];
int joy_axis_max[4];
int i;
strcpy( config_last_player, "" );
joy_axis_min[0] = joy_axis_min[1] = joy_axis_min[2] = joy_axis_min[3] = 0;
joy_axis_max[0] = joy_axis_max[1] = joy_axis_max[2] = joy_axis_max[3] = 0;
joy_axis_center[0] = joy_axis_center[1] = joy_axis_center[2] = joy_axis_center[3] = 0;
joy_set_cal_vals(joy_axis_min, joy_axis_center, joy_axis_max);
digi_driver_board = 0;
digi_driver_port = 0;
digi_driver_irq = 0;
digi_driver_dma = 0;
digi_midi_type = 0;
digi_midi_port = 0;
Config_digi_volume = 4;
Config_midi_volume = 4;
Config_control_type = 0;
Config_channels_reversed = 0;
infile = fopen("descent.cfg", "rt");
if (infile == NULL) {
return 1;
}
while (!feof(infile)) {
memset(line, 0, 80);
fgets(line, 80, infile);
ptr = &(line[0]);
while (isspace(*ptr))
ptr++;
if (*ptr != '\0') {
token = strtok(ptr, "=");
value = strtok(NULL, "=");
if (!strcmp(token, digi_dev_str))
digi_driver_board = strtol(value, NULL, 16);
else if (!strcmp(token, digi_port_str))
digi_driver_port = strtol(value, NULL, 16);
else if (!strcmp(token, digi_irq_str))
digi_driver_irq = strtol(value, NULL, 10);
else if (!strcmp(token, digi_dma_str))
digi_driver_dma = strtol(value, NULL, 10);
else if (!strcmp(token, digi_volume_str))
Config_digi_volume = strtol(value, NULL, 10);
else if (!strcmp(token, midi_dev_str))
digi_midi_type = strtol(value, NULL, 16);
else if (!strcmp(token, midi_port_str))
digi_midi_port = strtol(value, NULL, 16);
else if (!strcmp(token, midi_volume_str))
Config_midi_volume = strtol(value, NULL, 10);
else if (!strcmp(token, stereo_rev_str))
Config_channels_reversed = strtol(value, NULL, 10);
else if (!strcmp(token, gamma_level_str)) {
gamma = strtol(value, NULL, 10);
gr_palette_set_gamma( gamma );
}
else if (!strcmp(token, detail_level_str)) {
Detail_level = strtol(value, NULL, 10);
if (Detail_level == NUM_DETAIL_LEVELS-1) {
int count,dummy,oc,od,wd,wrd,da,sc;
count = sscanf (value, "%d,%d,%d,%d,%d,%d,%d\n",&dummy,&oc,&od,&wd,&wrd,&da,&sc);
if (count == 7) {
Object_complexity = oc;
Object_detail = od;
Wall_detail = wd;
Wall_render_depth = wrd;
Debris_amount = da;
SoundChannels = sc;
set_custom_detail_vars();
}
}
}
else if (!strcmp(token, joystick_min_str)) {
sscanf( value, "%d,%d,%d,%d", &joy_axis_min[0], &joy_axis_min[1], &joy_axis_min[2], &joy_axis_min[3] );
}
else if (!strcmp(token, joystick_max_str)) {
sscanf( value, "%d,%d,%d,%d", &joy_axis_max[0], &joy_axis_max[1], &joy_axis_max[2], &joy_axis_max[3] );
}
else if (!strcmp(token, joystick_cen_str)) {
sscanf( value, "%d,%d,%d,%d", &joy_axis_center[0], &joy_axis_center[1], &joy_axis_center[2], &joy_axis_center[3] );
}
else if (!strcmp(token, last_player_str)) {
char * p;
strncpy( config_last_player, value, CALLSIGN_LEN );
p = strchr( config_last_player, '\n');
if ( p ) *p = 0;
}
else if (!strcmp(token, last_mission_str)) {
char * p;
strncpy( config_last_mission, value, MISSION_NAME_LEN );
p = strchr( config_last_mission, '\n');
if ( p ) *p = 0;
} else if (!strcmp(token, config_vr_type_str)) {
Config_vr_type = strtol(value, NULL, 10);
} else if (!strcmp(token, config_vr_tracking_str)) {
Config_vr_tracking = strtol(value, NULL, 10);
}
}
}
fclose(infile);
i = FindArg( "-volume" );
if ( i > 0 ) {
i = atoi( Args[i+1] );
if ( i < 0 ) i = 0;
if ( i > 100 ) i = 100;
Config_digi_volume = (i*8)/100;
Config_midi_volume = (i*8)/100;
}
if ( Config_digi_volume > 8 ) Config_digi_volume = 8;
if ( Config_midi_volume > 8 ) Config_midi_volume = 8;
joy_set_cal_vals(joy_axis_min, joy_axis_center, joy_axis_max);
digi_set_volume( (Config_digi_volume*32768)/8, (Config_midi_volume*128)/8 );
/*
printf( "DigiDeviceID: 0x%x\n", digi_driver_board );
printf( "DigiPort: 0x%x\n", digi_driver_port );
printf( "DigiIrq: 0x%x\n", digi_driver_irq );
printf( "DigiDma: 0x%x\n", digi_driver_dma );
printf( "MidiDeviceID: 0x%x\n", digi_midi_type );
printf( "MidiPort: 0x%x\n", digi_midi_port );
key_getch();
*/
Config_midi_type = digi_midi_type;
Config_digi_type = digi_driver_board;
// HACK!!!
//Hack to make the Crytal Lake look like Microsoft Sound System
if ( digi_driver_board == 0xe200 ) {
ubyte tmp;
tmp = CrystalLakeReadMCP( CL_MC1 );
if ( !(tmp & 0x80) )
atexit( CrystalLakeSetSB ); // Restore to SB when done.
CrystalLakeSetWSS();
digi_driver_board = 0;//_MICROSOFT_8_ST;<was this microsoft thing, but its irrelevant, because we have no sound here yet,being that its also undefined, I set it to 0 -KRB
}
return 0;
}
