1 /*******************************************************************************
8 ------------- Copyright (C) 1999 Jon S. Berndt (jsb@hal-pc.org) -------------
10 This program is free software; you can redistribute it and/or modify it under
11 the terms of the GNU General Public License as published by the Free Software
12 Foundation; either version 2 of the License, or (at your option) any later
15 This program is distributed in the hope that it will be useful, but WITHOUT
16 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
17 FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
20 You should have received a copy of the GNU General Public License along with
21 this program; if not, write to the Free Software Foundation, Inc., 59 Temple
22 Place - Suite 330, Boston, MA 02111-1307, USA.
24 Further information about the GNU General Public License can also be found on
25 the world wide web at http://www.gnu.org.
27 FUNCTIONAL DESCRIPTION
28 --------------------------------------------------------------------------------
32 --------------------------------------------------------------------------------
35 ********************************************************************************
37 *******************************************************************************/
40 /*******************************************************************************
41 ************************************ CODE **************************************
42 *******************************************************************************/
45 FGTank::FGTank(FGConfigFile* AC_cfg)
49 *AC_cfg >> type; // Type = 0: fuel, 1: oxidizer
51 if (type == "FUEL") Type = ttFUEL;
52 else if (type == "OXIDIZER") Type = ttOXIDIZER;
53 else Type = ttUNKNOWN;
54 *AC_cfg >> X; // inches
57 *AC_cfg >> Radius; // "
58 *AC_cfg >> Capacity; // pounds (amount it can hold)
59 *AC_cfg >> Contents; // pounds (amount it is holding)
63 PctFull = 100.0*Contents/Capacity; // percent full; 0 to 100.0
76 float FGTank::Reduce(float used)
80 if (used < Contents) {
82 PctFull = 100.0*Contents/Capacity;
85 shortage = Contents - used;