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Added measuring sandbox for neighbors index creation

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tamasmeszaros 2021-06-01 15:49:19 +02:00
parent c542e6e14b
commit c8be2cdceb
11 changed files with 988 additions and 266 deletions
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20
src/libslic3r/Point.hpp
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@ -21,6 +21,12 @@ class MultiPoint;
class Point;
using Vector = Point;
// Base template for eigen derived vectors
template<int N, int M, class T>
using Mat = Eigen::Matrix<T, N, M, Eigen::DontAlign, N, M>;
template<int N, class T> using Vec = Mat<N, 1, T>;
// Eigen types, to replace the Slic3r's own types in the future.
// Vector types with a fixed point coordinate base type.
using Vec2crd = Eigen::Matrix<coord_t, 2, 1, Eigen::DontAlign>;
@ -488,4 +494,18 @@ namespace cereal {
template<class Archive> void save(Archive& archive, Slic3r::Matrix2f &m) { archive.saveBinary((char*)m.data(), sizeof(float) * 4); }
}
namespace Eigen {
template<class T, int N, int M>
T* begin(Slic3r::Mat<N, M, T> &mat) { return mat.data(); }
template<class T, int N, int M>
T* end(Slic3r::Mat<N, M, T> &mat) { return mat.data() + N * M; }
template<class T, int N, int M>
const T* begin(const Slic3r::Mat<N, M, T> &mat) { return mat.data(); }
template<class T, int N, int M>
const T* end(const Slic3r::Mat<N, M, T> &mat) { return mat.data() + N * M; }
} // namespace Eigen
#endif