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Add operator() to grid

This commit is contained in:
Julian Stahl 2022-09-20 23:38:42 +02:00
parent 5002d8c16c
commit 05792f846a
1 changed files with 5 additions and 1 deletions
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6
Isosurfacing_3/include/CGAL/Cartesian_grid_3.h
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@ -12,9 +12,9 @@
#ifndef CGAL_CARTESIAN_GRID_3_H
#define CGAL_CARTESIAN_GRID_3_H
#include <CGAL/license/Isosurfacing_3.h>
#include <CGAL/Bbox_3.h>
#include <CGAL/Image_3.h>
#include <CGAL/license/Isosurfacing_3.h>
#include <array>
#include <type_traits>
@ -46,6 +46,10 @@ public:
from_image(image);
}
FT operator()(const std::array<std::size_t, 3> &idx) const {
return values[linear_index(idx[0], idx[1], idx[2])];
}
FT value(const std::size_t x, const std::size_t y, const std::size_t z) const {
return values[linear_index(x, y, z)];
}