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62 lines
1.8 KiB
C++
62 lines
1.8 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "titanic/core/node_item.h"
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#include "titanic/core/room_item.h"
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namespace Titanic {
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EMPTY_MESSAGE_MAP(CNodeItem, CNamedItem);
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CNodeItem::CNodeItem() : CNamedItem(), _nodeNumber(0) {
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}
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void CNodeItem::save(SimpleFile *file, int indent) {
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file->writeNumberLine(0, indent);
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file->writeQuotedLine("N", indent);
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file->writeNumberLine(_nodePos.x, indent + 1);
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file->writeNumberLine(_nodePos.y, indent + 1);
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file->writeQuotedLine("N", indent);
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file->writeNumberLine(_nodeNumber, indent + 1);
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CNamedItem::save(file, indent);
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}
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void CNodeItem::load(SimpleFile *file) {
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file->readNumber();
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file->readBuffer();
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_nodePos.x = file->readNumber();
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_nodePos.y = file->readNumber();
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file->readBuffer();
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_nodeNumber = file->readNumber();
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CNamedItem::load(file);
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}
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void CNodeItem::getPosition(double &xp, double &yp, double &zp) {
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CRoomItem *room = findRoom();
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room->calcNodePosition(_nodePos, xp, yp);
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zp = 0.0;
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}
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} // End of namespace Titanic
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