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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "titanic/core/link_item.h"
namespace Titanic {
CLinkItemSub::CLinkItemSub() : _field0(0), _field4(0), _field8(0), _fieldC(0) {
}
CLinkItem::CLinkItem() : CNamedItem() {
_field24 = -1;
_field28 = -1;
_field2C = -1;
_field30 = 0;
_field34 = 1;
_name = "Link";
}
void CLinkItem::save(SimpleFile *file, int indent) const {
file->writeNumberLine(2, indent);
file->writeQuotedLine("L", indent);
file->writeNumberLine(_field34, indent + 1);
file->writeNumberLine(_field30, indent + 1);
file->writeNumberLine(_field24, indent + 1);
file->writeNumberLine(_field28, indent + 1);
file->writeNumberLine(_field2C, indent + 1);
file->writeQuotedLine("Hotspot", indent + 1);
file->writeNumberLine(_sub._field0, indent + 2);
file->writeNumberLine(_sub._field4, indent + 2);
file->writeNumberLine(_sub._field8, indent + 2);
file->writeNumberLine(_sub._fieldC, indent + 2);
CNamedItem::save(file, indent);
}
void CLinkItem::load(SimpleFile *file) {
int val = file->readNumber();
file->readBuffer();
switch (val) {
case 2:
_field34 = file->readNumber();
// Deliberate fall-through
case 1:
_field30 = file->readNumber();
// Deliberate fall-through
case 0:
_field24 = file->readNumber();
_field28 = file->readNumber();
_field2C = file->readNumber();
file->readBuffer();
_sub._field0 = file->readNumber();
_sub._field4 = file->readNumber();
_sub._field8 = file->readNumber();
_sub._fieldC = file->readNumber();
break;
default:
break;
}
CNamedItem::load(file);
if (val < 2) {
switch (_field30) {
case 2:
_field34 = 2;
break;
case 3:
_field34 = 3;
break;
case 5:
_field34 = 7;
break;
default:
_field34 = 4;
break;
}
}
}
} // End of namespace Titanic
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