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23 lines
645 B
23 lines
645 B
#pragma once
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#include <Eigen/Eigen>
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#include "matmesh.h"
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#include <utility>
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namespace da {
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namespace sha {
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/**
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* @description:
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* @param {MatMesh3} &matmesh
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* @param {size_t} num_samples
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* @return {sample point coordiniates, triangles points from}
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*/
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auto SamplePointsOnMeshSurfaceUniformly(const MatMesh3 &matmesh, size_t num_samples)
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-> std::pair<Eigen::MatrixXd, Eigen::VectorXi>;
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Eigen::MatrixXd SamplePointsInMeshVolumeUniformly(const MatMesh3 &matmesh, size_t num_samples);
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Eigen::MatrixXd SamplePointsInAlignedBox3dUniformly(const Eigen::AlignedBox3d &aligned_box, size_t num_samples);
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} // namespace sha
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} // namespace da
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