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35 lines
1.1 KiB
C++
35 lines
1.1 KiB
C++
/* Copyright (C) 2018
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* swift project Community / Contributors
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*
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* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
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* directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
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* including this file, may be copied, modified, propagated, or distributed except according to the terms
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* contained in the LICENSE file.
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*/
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//! \file
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#ifndef BLACKMISC_SIMULATION_INTERPOLATORFUNCTIONS_H
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#define BLACKMISC_SIMULATION_INTERPOLATORFUNCTIONS_H
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namespace BlackMisc
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{
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namespace Simulation
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{
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//! Valid time fraction [0,1]
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inline bool isValidTimeFraction(double timeFraction)
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{
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return timeFraction >= 0.0 && timeFraction <= 1.0;
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}
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//! Clamp time fraction [0,1]
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inline double clampValidTimeFraction(double timeFraction)
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{
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if (timeFraction > 1.0) { return 1.0; }
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if (timeFraction < 0.0) { return 0.0; }
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return timeFraction;
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}
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} // namespace
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} // namespace
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#endif // guard
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