/*
* track.cpp
* Track files
* ____ _
* | _ \ ___ __ _| |_ __ ___ ___
* | |_) / _ \/ _` | | '_ ` _ \/ __|
* | _ < __/ (_| | | | | | | \__ \
* |_| \_\___|\__,_|_|_| |_| |_|___/
*
* Permission to use, modify and distribute is granted via the
* Creative Commons - Attribution - Non Commercia4 - Share Alike 3.0 License
* http://creativecommons.org/licenses/by-nc-sa/3.0/
*
* Copyright (C) 2007-2012 Jason Mitchell, Randi Mitchell
* Contributions by Tim Callahan, Jonathan Hseu
* Based on Mordor (C) Brooke Paul, Brett J. Vickers, John P. Freeman
*
*/
#include "mud.h"
//*********************************************************************
// Track
//*********************************************************************
Track::Track() {
num = 0;
size = NO_SIZE;
direction = "";
}
//*********************************************************************
// getNum
//*********************************************************************
short Track::getNum() const { return(num); }
//*********************************************************************
// getSize
//*********************************************************************
Size Track::getSize() const { return(size); }
//*********************************************************************
// getDirection
//*********************************************************************
bstring Track::getDirection() const { return(direction); }
//*********************************************************************
// setNum
//*********************************************************************
void Track::setNum(short n) { num = MAX(0, n); }
//*********************************************************************
// setSize
//*********************************************************************
void Track::setSize(Size s) { size = s; }
//*********************************************************************
// setDirection
//*********************************************************************
void Track::setDirection(bstring dir) { direction = dir; }
//*********************************************************************
// load
//*********************************************************************
void Track::load(xmlNodePtr curNode) {
xmlNodePtr childNode = curNode->children;
while(childNode) {
if(NODE_NAME(childNode, "Direction")) xml::copyToBString(direction, childNode);
else if(NODE_NAME(childNode, "Size")) size = whatSize(xml::toNum<int>(childNode));
else if(NODE_NAME(childNode, "Num")) xml::copyToNum(num, childNode);
childNode = childNode->next;
}
}
//*********************************************************************
// save
//*********************************************************************
void Track::save(xmlNodePtr curNode) const {
xml::saveNonNullString(curNode, "Direction", direction.c_str());
xml::saveNonZeroNum(curNode, "Size", size);
xml::saveNonZeroNum(curNode, "Num", num);
}