41 lines
1007 B
C++
41 lines
1007 B
C++
// Copyright (c) 2017 Computer Vision Center (CVC) at the Universitat Autonoma
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// de Barcelona (UAB).
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//
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// This work is licensed under the terms of the MIT license.
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// For a copy, see <https://opensource.org/licenses/MIT>.
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#pragma once
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#include <carla/geom/Location.h>
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#include <algorithm>
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#include <random>
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namespace util {
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class Random {
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public:
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static double Uniform(double min, double max) {
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std::uniform_real_distribution<double> distribution(min, max);
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return distribution(_engine);
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}
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static carla::geom::Location Location(float min, float max) {
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std::uniform_real_distribution<float> distribution(min, max);
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return {distribution(_engine), distribution(_engine), distribution(_engine)};
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}
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template <typename RangeT>
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static void Shuffle(RangeT &range) {
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std::shuffle(std::begin(range), std::end(range), _engine);
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}
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private:
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// Defined in test.cpp.
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static thread_local std::mt19937_64 _engine;
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};
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} // namespace util
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