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| 1 | // This file is part of Eigen, a lightweight C++ template library
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| 2 | // for linear algebra.
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| 3 | //
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| 4 | // Copyright (C) 2008 Gael Guennebaud <gael.guennebaud@inria.fr>
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| 5 | //
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| 6 | // This Source Code Form is subject to the terms of the Mozilla
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| 7 | // Public License v. 2.0. If a copy of the MPL was not distributed
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| 8 | // with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
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| 9 |
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| 10 | #ifndef EIGEN_ICOSPHERE_H
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| 11 | #define EIGEN_ICOSPHERE_H
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| 12 |
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| 13 | #include <Eigen/Core>
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| 14 | #include <vector>
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| 15 |
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| 16 | class IcoSphere
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| 17 | {
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| 18 | public:
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| 19 | IcoSphere(unsigned int levels=1);
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| 20 | const std::vector<Eigen::Vector3f>& vertices() const { return mVertices; }
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| 21 | const std::vector<int>& indices(int level) const;
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| 22 | void draw(int level);
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| 23 | protected:
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| 24 | void _subdivide();
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| 25 | std::vector<Eigen::Vector3f> mVertices;
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| 26 | std::vector<std::vector<int>*> mIndices;
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| 27 | std::vector<int> mListIds;
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| 28 | };
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| 29 |
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| 30 | #endif // EIGEN_ICOSPHERE_H
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