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/*
* This file is part of gerbolyze, a vector image preprocessing toolchain
* Copyright (C) 2021 Jan Sebastian Götte <gerbolyze@jaseg.de>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#include <array>
#include <vector>
#include <functional>
#include <gerbolyze.hpp>
namespace gerbolyze {
enum grid_type {
POISSON_DISC,
HEXGRID,
SQUAREGRID
};
typedef std::function<std::vector<d2p> *(double, double, double)> sampling_fun;
sampling_fun get_sampler(enum grid_type type);
std::vector<d2p> *sample_poisson_disc(double w, double h, double center_distance);
std::vector<d2p> *sample_hexgrid(double w, double h, double center_distance);
std::vector<d2p> *sample_squaregrid(double w, double h, double center_distance);
} /* namespace gerbolyze */
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