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Bounding Box - new method align_to_grid

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bubnikv 2016-11-29 19:25:10 +01:00
parent bde2ee6a7e
commit 792856a505
2 changed files with 25 additions and 0 deletions
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3
xs/src/libslic3r/BoundingBox.hpp
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@ -65,6 +65,9 @@ class BoundingBox : public BoundingBoxBase<Point>
BoundingBox rotated(double angle, const Point &center) const;
void rotate(double angle) { (*this) = this->rotated(angle); }
void rotate(double angle, const Point &center) { (*this) = this->rotated(angle, center); }
// Align the min corner to a grid of cell_size x cell_size cells,
// to encompass the original bounding box.
void align_to_grid(const coord_t cell_size);
BoundingBox() : BoundingBoxBase<Point>() {};
BoundingBox(const Point &pmin, const Point &pmax) : BoundingBoxBase<Point>(pmin, pmax) {};