| // This file is part of Eigen, a lightweight C++ template library |
| // for linear algebra. |
| // |
| // Copyright (C) 2008 Gael Guennebaud <gael.guennebaud@inria.fr> |
| // |
| // This Source Code Form is subject to the terms of the Mozilla |
| // Public License v. 2.0. If a copy of the MPL was not distributed |
| // with this file, You can obtain one at http://mozilla.org/MPL/2.0/. |
| |
| #ifndef EIGEN_ICOSPHERE_H |
| #define EIGEN_ICOSPHERE_H |
| |
| #include <Eigen/Core> |
| #include <vector> |
| |
| class IcoSphere |
| { |
| public: |
| IcoSphere(unsigned int levels=1); |
| const std::vector<Eigen::Vector3f>& vertices() const { return mVertices; } |
| const std::vector<int>& indices(int level) const; |
| void draw(int level); |
| protected: |
| void _subdivide(); |
| std::vector<Eigen::Vector3f> mVertices; |
| std::vector<std::vector<int>*> mIndices; |
| std::vector<int> mListIds; |
| }; |
| |
| #endif // EIGEN_ICOSPHERE_H |
