LevelSetUtils.hpp

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// This code is based on Jet framework.
// Copyright (c) 2018 Doyub Kim
// CubbyFlow is voxel-based fluid simulation engine for computer games.
// Copyright (c) 2020 CubbyFlow Team
// Core Part: Chris Ohk, Junwoo Hwang, Jihong Sin, Seungwoo Yoo
// AI Part: Dongheon Cho, Minseo Kim
// We are making my contributions/submissions to this project solely in our
// personal capacity and are not conveying any rights to any intellectual
// property of any third parties.
 
#ifndef CUBBYFLOW_LEVEL_SET_UTILS_HPP
#define CUBBYFLOW_LEVEL_SET_UTILS_HPP
 
namespace CubbyFlow
{
template <typename T>
bool IsInsideSDF(T phi);
 
template <typename T>
T SmearedHeavisideSDF(T phi);
 
template <typename T>
T SmearedDeltaSDF(T phi);
 
template <typename T>
T FractionInsideSDF(T phi0, T phi1);
 
template <typename T>
T FractionInside(T phiBottomLeft, T phiBottomRight, T phiTopLeft,
                 T phiTopRight);
}  // namespace CubbyFlow
 
#include <Core/Utils/LevelSetUtils-Impl.hpp>
 
#endif