37 lines
1.6 KiB
C
37 lines
1.6 KiB
C
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// This file is part of libigl, a simple c++ geometry processing library.
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//
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// Copyright (C) 2013 Alec Jacobson <alecjacobson@gmail.com>
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//
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// This Source Code Form is subject to the terms of the Mozilla Public License
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// v. 2.0. If a copy of the MPL was not distributed with this file, You can
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// obtain one at http://mozilla.org/MPL/2.0/.
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#ifndef IGL_ARAPENERGYTYPE_H
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#define IGL_ARAPENERGYTYPE_H
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namespace igl
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{
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// ARAP_ENERGY_TYPE_SPOKES "As-rigid-as-possible Surface Modeling" by [Sorkine and
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// Alexa 2007], rotations defined at vertices affecting incident edges,
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// default
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// ARAP_ENERGY_TYPE_SPOKES-AND-RIMS Adapted version of "As-rigid-as-possible Surface
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// Modeling" by [Sorkine and Alexa 2007] presented in section 4.2 of or
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// "A simple geometric model for elastic deformation" by [Chao et al.
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// 2010], rotations defined at vertices affecting incident edges and
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// opposite edges
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// ARAP_ENERGY_TYPE_ELEMENTS "A local-global approach to mesh parameterization" by
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// [Liu et al. 2010] or "A simple geometric model for elastic
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// deformation" by [Chao et al. 2010], rotations defined at elements
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// (triangles or tets)
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// ARAP_ENERGY_TYPE_DEFAULT Choose one automatically: spokes and rims
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// for surfaces, elements for planar meshes and tets (not fully
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// supported)
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enum ARAPEnergyType
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{
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ARAP_ENERGY_TYPE_SPOKES = 0,
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ARAP_ENERGY_TYPE_SPOKES_AND_RIMS = 1,
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ARAP_ENERGY_TYPE_ELEMENTS = 2,
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ARAP_ENERGY_TYPE_DEFAULT = 3,
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NUM_ARAP_ENERGY_TYPES = 4
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};
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}
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#endif
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