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/*
This file is part of Advanced Strategic Command; http://www.asc-hq.org
Copyright (C) 1994-2010 Martin Bickel
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330,
Boston, MA 02111-1307 USA
*/
#include "abstracttaskcontainer.h"
#include "../basestrm.h"
AbstractTaskContainer::AbstractTaskContainer() : newTasks(NULL), lastPlayer(-1)
{
for ( int i = 0; i < GameMap::maxTotalPlayers; ++i )
playerTasks[i] = NULL;
}
AbstractTaskContainer::~AbstractTaskContainer()
{
for ( int i = 0; i < GameMap::maxTotalPlayers; ++i ) {
delete playerTasks[i];
playerTasks[i] = NULL;
}
delete newTasks;
newTasks = NULL;
}
void AbstractTaskContainer::writeStorage( tnstream& stream ) const
{
stream.writeInt( taskMagic );
for ( int i = 0; i < GameMap::maxTotalPlayers; ++i ) {
if ( playerTasks[i] ) {
stream.writeInt( 1 );
playerTasks[i]->writetostream( &stream );
} else
stream.writeInt( 0 );
}
stream.writeInt( taskMagic );
if ( newTasks ) {
stream.writeInt( 1 );
newTasks->writetostream( &stream );
} else
stream.writeInt( 0 );
stream.writeInt( lastPlayer );
stream.writeInt( taskMagic );
}
void AbstractTaskContainer::readStorage( tnstream& stream )
{
int magic = stream.readInt();
if ( magic != taskMagic )
throw new tinvalidversion( stream.getLocation(), taskMagic, magic );
for ( int i = 0; i < GameMap::maxTotalPlayers; ++i ) {
delete playerTasks[i];
playerTasks[i] = NULL;
int data = stream.readInt();
if ( data ) {
playerTasks[i] = new MemoryStreamStorage();
playerTasks[i]->readfromstream( &stream );
}
}
magic = stream.readInt();
if ( magic != taskMagic )
throw new tinvalidversion( stream.getLocation(), taskMagic, magic );
delete newTasks;
newTasks = NULL;
if ( stream.readInt() ) {
newTasks = new MemoryStreamStorage();
newTasks->readfromstream( &stream );
}
lastPlayer = stream.readInt();
magic = stream.readInt();
if ( magic != taskMagic )
throw new tinvalidversion( stream.getLocation(), taskMagic, magic );
}
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