bool idCameraDef::load(const char *filename) {
char *buf;
const char *buf_p;
int length = FS_ReadFile( filename, (void **)&buf );
if ( !buf ) {
return false;
}
clear();
Com_BeginParseSession( filename );
buf_p = buf;
parse(&buf_p);
Com_EndParseSession();
FS_FreeFile( buf );
return true;
}
AttachmentDef* BG_LoadAttachmentDef_LoadObj(const char* name)
{
char* fileBuffer;
if (FS_ReadFile(va("weapons/attachments/%s", name), &fileBuffer) < 0)
{
if (!strcmp(name, "nop"))
{
Com_Error(0, "Could not load weapon attachment file 'nop'");
}
Com_Printf(0, "Could not load weapon attachment file '%s'.\n", name);
return BG_LoadAttachmentDef_LoadObj("nop");
}
char* fileData = fileBuffer;
std::list<AttachmentPatch> patches;
Com_BeginParseSession("attachment");
char* token = Com_ParseExt(&fileData);
while (fileData)
{
if (token[0])
{
AttachmentPatch patch;
if (!_stricmp(token, "multiply"))
{
patch.operation = APO_MULTIPLY;
}
else if (!_stricmp(token, "add"))
{
patch.operation = APO_ADD;
}
else if (!_stricmp(token, "set"))
{
patch.operation = APO_REPLACE;
}
else
{
Com_Printf(0, "Attachment error in %s: unknown operation %s\n", name, token);
continue;
}
token = Com_ParseExt(&fileData);
if (!token)
{
Com_Printf(0, "Attachment error in %s: premature end of file\n", name);
break;
}
patch.fieldName = strdup(token);
token = Com_ParseExt(&fileData);
if (!token)
{
Com_Printf(0, "Attachment error in %s: premature end of file\n", name);
break;
}
if ((token[0] == '-' || isdigit(token[0])) && (token[1] == '\0' || isdigit(token[1]) || token[1] == '.'))
{
if (strchr(token, '.'))
{
patch.value = atof(token);
patch.type = APT_FLOAT;
}
else
{
patch.integer = atoi(token);
patch.type = APT_INTEGER;
}
}
else
{
patch.string = strdup(token);
patch.type = APT_STRING;
}
patches.push_back(patch);
}
token = Com_ParseExt(&fileData);
}
Com_EndParseSession();
FS_FreeFile(fileBuffer);
// format the file
AttachmentDef* adef = new AttachmentDef;
adef->name = strdup(name);
adef->numPatches = patches.size();
AttachmentPatch* apatches = new AttachmentPatch[adef->numPatches];
int n = 0;
for (auto i = patches.begin(); i != patches.end(); i++)
{
apatches[n] = *i;
n++;
}
adef->patches = apatches;
return adef;
}
qboolean __cdecl Com_LoadDvarsFromBuffer(const char **inputbuf, unsigned int length, const char *data_p, const char *filename)
{
const char *cvar_name;
int i, count;
char buf[16384];
const char* line;
Com_Memset(buf, 0, sizeof(buf));
for(i = 0; i < length; i++)
{
Cvar_Reset(inputbuf[i]);
}
Com_BeginParseSession(filename);
count = 0;
while ( (cvar_name = Com_Parse(&data_p)) && cvar_name[0])
{
for(i = 0; i < length; i++)
{
if(!Q_stricmp(cvar_name, inputbuf[i]))
break;
}
if(i == length)
{
if(com_developer && com_developer->integer)
{
Com_PrintWarning("WARNING: unknown cvar '%s' in file '%s'\n", cvar_name, filename);
}
Com_SkipRestOfLine(&data_p);
}else{
line = Com_ParseOnLine(&data_p);
if(com_developer && com_developer->integer)
{
Cvar_Set(inputbuf[i], line);
}else{
if((!Q_strncmp(inputbuf[i],"bg_shock_viewKickPeriod", 23) || !Q_strncmp(inputbuf[i],"bg_shock_viewKickFadeTime", 25)) && (line[0] == '0' && line[1] == '\0'))
{
/* Quite this spam */
}else{
Cvar_Set(inputbuf[i], line);
}
}
if ( !buf[i] )
{
buf[i] = 1;
++count;
}
}
}
Com_EndParseSession();
if ( length == count )
{
/* No Errors */
return 1;
}
Com_PrintError("ERROR: the following cvars were not specified in file '%s'\n", filename);
for(i = 0; i < length; i++)
{
while ( buf[i] && i < length )
{
++i;
}
if(i < length)
Com_PrintError(" %s\n", inputbuf[i]);
}
return 0;
}