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@@ -4,24 +4,26 @@
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* This file is part of OpenTTD.
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* OpenTTD 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, version 2.
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* OpenTTD 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.
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* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file linkgraph.cpp Definition of link graph classes used for cargo distribution. */
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#include "../stdafx.h"
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#include "../core/pool_func.hpp"
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#include "linkgraph.h"
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#include "../safeguards.h"
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/* Initialize the link-graph-pool */
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LinkGraphPool _link_graph_pool("LinkGraph");
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INSTANTIATE_POOL_METHODS(LinkGraph)
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/**
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* Create a node or clear it.
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* @param st ID of the associated station.
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* @param demand Demand for cargo at the station.
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*/
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inline void LinkGraph::BaseNode::Init(StationID st, uint demand)
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{
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this->supply = 0;
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