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Tech ENABLE_OUT_OF_BED_DETECTION_IMPROVEMENTS - Faster printbed collision detection using the new function Geometry::intersect()

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enricoturri1966
2021-10-04 14:07:45 +02:00
parent 5739178306
commit 4521945bb3
2 changed files with 13 additions and 15 deletions
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4
src/slic3r/GUI/3DScene.cpp
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@@ -1083,8 +1083,8 @@ bool GLVolumeCollection::check_outside_state(const DynamicPrintConfig* config, M
}
}
else {
const indexed_triangle_set& its = GUI::wxGetApp().plater()->model().objects[volume->object_idx()]->volumes[volume->volume_idx()]->mesh().its;
const Polygon volume_hull_2d = its_convex_hull_2d_above(its, volume->world_matrix().cast<float>(), 0.0f);
const TriangleMesh* mesh = volume->is_sinking() ? &GUI::wxGetApp().plater()->model().objects[volume->object_idx()]->volumes[volume->volume_idx()]->mesh() : volume->convex_hull();
const Polygon volume_hull_2d = its_convex_hull_2d_above(mesh->its, volume->world_matrix().cast<float>(), 0.0f);
volume_state = printbed_collision_state(bed_poly, bed_height, volume_hull_2d, bb.min.z(), bb.max.z());
}
contained = (volume_state == ModelInstancePVS_Inside);