86 lines
2.5 KiB
C
86 lines
2.5 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) 2016 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_INFINITE_COST_STOPPING_CONDITION_H
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#define IGL_INFINITE_COST_STOPPING_CONDITION_H
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#include "igl_inline.h"
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#include <Eigen/Core>
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#include <vector>
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#include <set>
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#include <functional>
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namespace igl
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{
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// Stopping condition function compatible with igl::decimate. The output
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// function handle will return true if cost of next edge is infinite.
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//
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// Inputs:
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// cost_and_placement handle being used by igl::collapse_edge
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// Outputs:
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// stopping_condition
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//
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IGL_INLINE void infinite_cost_stopping_condition(
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const std::function<void(
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const int,
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const Eigen::MatrixXd &,
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const Eigen::MatrixXi &,
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const Eigen::MatrixXi &,
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const Eigen::VectorXi &,
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const Eigen::MatrixXi &,
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const Eigen::MatrixXi &,
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double &,
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Eigen::RowVectorXd &)> & cost_and_placement,
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std::function<bool(
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const Eigen::MatrixXd &,
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const Eigen::MatrixXi &,
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const Eigen::MatrixXi &,
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const Eigen::VectorXi &,
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const Eigen::MatrixXi &,
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const Eigen::MatrixXi &,
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const std::set<std::pair<double,int> > &,
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const std::vector<std::set<std::pair<double,int> >::iterator > &,
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const Eigen::MatrixXd &,
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const int,
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const int,
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const int,
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const int,
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const int)> & stopping_condition);
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IGL_INLINE
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std::function<bool(
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const Eigen::MatrixXd &,
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const Eigen::MatrixXi &,
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const Eigen::MatrixXi &,
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const Eigen::VectorXi &,
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const Eigen::MatrixXi &,
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const Eigen::MatrixXi &,
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const std::set<std::pair<double,int> > &,
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const std::vector<std::set<std::pair<double,int> >::iterator > &,
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const Eigen::MatrixXd &,
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const int,
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const int,
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const int,
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const int,
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const int)>
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infinite_cost_stopping_condition(
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const std::function<void(
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const int,
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const Eigen::MatrixXd &,
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const Eigen::MatrixXi &,
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const Eigen::MatrixXi &,
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const Eigen::VectorXi &,
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const Eigen::MatrixXi &,
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const Eigen::MatrixXi &,
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double &,
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Eigen::RowVectorXd &)> & cost_and_placement);
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}
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#ifndef IGL_STATIC_LIBRARY
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# include "infinite_cost_stopping_condition.cpp"
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#endif
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#endif
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