[Include] Dynamic Object Loader

#if defined _objectLoader_included
  #endinput
#endif
#define _objectLoader_included

/*
Author: kaZax
Include Version: 2.0
samp.work
*/

stock LoadDynamicObjectsFromFile(const filename[])
{
    new File:fileHandle = fopen(filename, io_read);

    if(fileHandle)
    {
        new startPos, endPos, idx, line[64], buf[128], objectcount;
        new modelid,
            Float:x,
            Float:y,
            Float:z,
            Float:rx,
            Float:ry,
            Float:rz,
            worldid,
            interiorid,
            playerid,
            Float:streamdistance,
            Float:drawdistance,
            STREAMER_TAG_AREA areaid,
            priority;

        while(fread(fileHandle, buf))
        {
            startPos = strfind(buf, "(");
            endPos = strfind(buf, ")");

            if (startPos && endPos)
            {
                strmid(buf, buf, (startPos + 1), endPos);

                idx = 0;
                worldid = -1,
                interiorid = -1,
                playerid = -1,
                streamdistance = STREAMER_OBJECT_SD,
                drawdistance = STREAMER_OBJECT_DD,
                areaid = -1,
                priority = 0;

                idx = token_by_delim(buf, line, ',', idx);                          modelid         = strval(line);
                idx = token_by_delim(buf, line, ',', (idx + 1));                    x               = floatstr(line);
                idx = token_by_delim(buf, line, ',', (idx + 1));                    y               = floatstr(line);
                idx = token_by_delim(buf, line, ',', (idx + 1));                    z               = floatstr(line);
                idx = token_by_delim(buf, line, ',', (idx + 1));                    rx              = floatstr(line);
                idx = token_by_delim(buf, line, ',', (idx + 1));                    ry              = floatstr(line);
                idx = token_by_delim(buf, line, ',', (idx + 1));                    rz              = floatstr(line);
                if (idx != -1) idx = token_by_delim(buf, line, ',', (idx + 1)),     worldid         = strval(line);
                if (idx != -1) idx = token_by_delim(buf, line, ',', (idx + 1)),     interiorid      = strval(line);
                if (idx != -1) idx = token_by_delim(buf, line, ',', (idx + 1)),     playerid        = strval(line);
                if (idx != -1) idx = token_by_delim(buf, line, ',', (idx + 1)),     streamdistance  = floatstr(line);
                if (idx != -1) idx = token_by_delim(buf, line, ',', (idx + 1)),     drawdistance    = floatstr(line);
                if (idx != -1) idx = token_by_delim(buf, line, ',', (idx + 1)),     areaid          = strval(line);
                if (idx != -1) idx = token_by_delim(buf, line, ',', (idx + 1)),     priority        = strval(line);

                CreateDynamicObject(modelid, x, y, z, rx, ry, rz, worldid, interiorid, playerid, streamdistance, drawdistance, areaid, priority);

                objectcount ++;
            }
        }

        fclose(fileHandle);

        printf("DynamicObjectLoader: Loaded %d objects from \"%s\".", objectcount, filename);
    }
    else
    {
        printf("DynamicObjectLoader: The file \"%s\" does not exists, or can't be opened.", filename);
    }
    return 1;
}

stock token_by_delim(const string[], return_str[], delim, start_index)
{
    new x = 0;
    while(string[start_index] != EOS && string[start_index] != delim)
    {
        return_str[x] = string[start_index];
        x ++;
        start_index ++;
    }
    return_str[x] = EOS;
    if(string[start_index] == EOS) start_index = (-1);
    return start_index;
}