3DPrinting/PrusaSlicer-NonPlainar
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Follow-up to 3349644964

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Reworked handling of approximate / snug bounding boxes
at Model / ModelObject / PrintObject
Further optimized, so that the bounding boxes are not recalculated
unnecesarilly.
This commit is contained in:
Vojtech Bubnik 2023-02-28 14:48:31 +01:00
parent 3349644964
commit 906671fbba
5 changed files with 50 additions and 19 deletions
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13
src/libslic3r/Model.hpp
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@ -606,6 +606,19 @@ private:
mutable BoundingBoxf3 m_raw_mesh_bounding_box;
mutable bool m_raw_mesh_bounding_box_valid { false };
// Only use this method if now the source and dest ModelObjects are equal, for example they were synchronized by Print::apply().
void copy_transformation_caches(const ModelObject &src) {
m_bounding_box_approx = src.m_bounding_box_approx;
m_bounding_box_approx_valid = src.m_bounding_box_approx_valid;
m_bounding_box_exact = src.m_bounding_box_exact;
m_bounding_box_exact_valid = src.m_bounding_box_exact_valid;
m_min_max_z_valid = src.m_min_max_z_valid;
m_raw_bounding_box = src.m_raw_bounding_box;
m_raw_bounding_box_valid = src.m_raw_bounding_box_valid;
m_raw_mesh_bounding_box = src.m_raw_mesh_bounding_box;
m_raw_mesh_bounding_box_valid = src.m_raw_mesh_bounding_box_valid;
}
// Called by Print::apply() to set the model pointer after making a copy.
friend class Print;
friend class SLAPrint;