GetPlayerName(playerid, plname, sizeof(plname));
  format(string, sizeof(string), "users/%s.ini", plname);
  SendClientMessage(playerid, COLOR_YELLOW, " Добро Пожаловать на Cascada Role Play!");
  if(fexist(string))
  {
   gPlayerAccount[playerid] = 1;
   SendClientMessage(playerid, COLOR_YELLOW, " Миграционная служба: Вы есть в базе данных. ");
   SendClientMessage(playerid, COLOR_YELLOW, " Миграционная служба: Вводите /login [пароль] чтобы войти в игру.");
   return 1;
  }
  else
  {
   gPlayerAccount[playerid] = 0;
         SendClientMessage(playerid,COLOR_YELLOW," Миграционная служба: Это имя не занесено в базу данных! ");
   SendClientMessage(playerid,COLOR_YELLOW," Миграционная служба: Пройдите процедуру регистрации, написав /register [пароль].");
   return 1;
  }
}

public JoinChannel(playerid, number, line[])
{
     if(IsPlayerConnected(playerid))
  {
      if(strcmp(IRCInfo[number][iPassword],line, true ) == 0 )
   {
          JoinChannelNr(playerid, number);
      }
      else
      {
          SendClientMessage(playerid, COLOR_RED, " ОШИБКА: Вы ввели не верный пароль! ");
      }
  }
  return 1;
}

stock IsPlayerInTriangle(playerid, targetid, Float:height, Float:alfa)
{
           GetPlayerPos(playerid, coords[0][x], coords[0][y], coords[0][z]);//Вершина A
       new Float:route;//наклон треугольника
           GetPlayerFacingAngle(playerid, route);
           new Float:Xt, Float:Yt, Float:Zt;//искомая точка
           GetPlayerPos(targetid, Xt, Yt, Zt);

           new Float: c = height / floatcos((alfa/2.0), degrees);//сторона противоположная вершине С
           new Float: b = c;

           new Float:Angle  = route + alfa/2.0;
       coords[1][x] = coords[0][x] + (c * floatsin(-Angle, degrees));//координаты вершины B
       coords[1][y] = coords[0][y] + (c * floatcos(-Angle, degrees));

           Angle = route - alfa/2.0;
       coords[2][x] = coords[0][x] + (b * floatsin(-Angle, degrees));//координаты вершины C
       coords[2][y] = coords[0][y] + (b * floatcos(-Angle, degrees));

           new Float: xnew, Float: ynew;
           new Float: xold, Float: yold;
           new Float: x1, Float: y1, Float: x2, Float: y2;
           new inside = 0;
           new npoints = sizeof(coords);
           if (npoints < 3) return 0;
           xold = coords[npoints-1][x];
           yold = coords[npoints-1][y];
           for (new i=0 ; i<npoints ; i++)
           {
                   xnew = coords[i][x];
                   ynew = coords[i][y];
                   if (xnew > xold)
                   {
                           x1 = xold;
                           x2 = xnew;
                           y1 = yold;
                           y2 = ynew;
                   }
                   else
                   {
                           x1 = xnew;
                           x2 = xold;
                           y1 = ynew;
                           y2 = yold;
                   }
                   if ((xnew < Xt) == (Xt <= xold)
              && (Yt-y1)*(x2-x1) < (y2-y1)*(Xt-x1))
                   {
                           inside = !inside;
                   }
                   xold = xnew;
                   yold = ynew;
           }
           return inside;
}