mirror of
https://github.com/worldforge/cyphesis
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48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
// Cyphesis Online RPG Server and AI Engine
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// Copyright (C) 2013 Alistair Riddoch
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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 2 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, write to the Free Software Foundation,
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// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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#ifndef RULESETS_BIOMASS_PROPERTY_H
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#define RULESETS_BIOMASS_PROPERTY_H
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#include "common/Property.h"
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/**
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* \brief Keeps track of the current biomass of living creatures.
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* \ingroup PropertyClasses
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*/
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class BiomassProperty : public Property<double>
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{
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public:
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static constexpr const char* property_name = "biomass";
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void install(LocatedEntity*, const std::string&) override;
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void remove(LocatedEntity*, const std::string&) override;
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HandlerResult operation(LocatedEntity*,
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const Operation&,
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OpVector&) override;
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BiomassProperty* copy() const override;
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HandlerResult eat_handler(LocatedEntity* e,
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const Operation& op,
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OpVector& res);
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};
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#endif // RULESETS_BIOMASS_PROPERTY_H
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