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Dynamics
StepConf.cpp
Go to the documentation of this file.
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/*
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* Original work Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
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* Modified work Copyright (c) 2017 Louis Langholtz https://github.com/louis-langholtz/PlayRho
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
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* arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any purpose,
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* including commercial applications, and to alter it and redistribute it
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* freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you must not
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* claim that you wrote the original software. If you use this software
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* in a product, an acknowledgment in the product documentation would be
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* appreciated but is not required.
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* 2. Altered source versions must be plainly marked as such, and must not be
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* misrepresented as being the original software.
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* 3. This notice may not be removed or altered from any source distribution.
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*/
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#include <
PlayRho/Dynamics/StepConf.hpp
>
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#include <
PlayRho/Common/Math.hpp
>
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namespace
playrho
{
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bool
IsMaxTranslationWithinTolerance
(
const
StepConf
& conf) noexcept
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{
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const
auto
delta =
Real
{1} -
nextafter
(
Real
{1},
Real
{0});
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return
(conf.maxTranslation * delta) <
Length
{conf.tolerance};
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}
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}
// namespace playrho