52 lines
1.1 KiB
C
52 lines
1.1 KiB
C
/*
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Glaurung, a UCI chess playing engine.
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Copyright (C) 2004-2008 Tord Romstad
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Glaurung 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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Glaurung 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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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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#if !defined(SCALE_H_INCLUDED)
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#define SCALE_H_INCLUDED
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////
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//// Includes
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////
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#include "value.h"
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////
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//// Types
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////
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enum ScaleFactor {
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SCALE_FACTOR_ZERO = 0,
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SCALE_FACTOR_NORMAL = 64,
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SCALE_FACTOR_MAX = 128,
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SCALE_FACTOR_NONE = 255
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};
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////
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//// Inline functions
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////
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inline Value apply_scale_factor(Value v, ScaleFactor f) {
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return Value((v * f) / int(SCALE_FACTOR_NORMAL));
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}
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#endif // !defined(SCALE_H_INCLUDED)
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