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Place on face improvement: respect different z-rotation of instances

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This commit is contained in:
Lukas Matena 2021-09-17 09:26:47 +02:00
parent 0b1e716e22
commit 82b4a4fe11
2 changed files with 4 additions and 10 deletions
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10
src/slic3r/GUI/Selection.cpp
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@ -823,10 +823,10 @@ void Selection::flattening_rotate(const Vec3d& normal)
}
#if !DISABLE_INSTANCES_SYNCH
// we want to synchronize z-rotation as well, otherwise the flattening behaves funny
// when applied on one of several identical instances
// Apply the same transformation also to other instances,
// but respect their possibly diffrent z-rotation.
if (m_mode == Instance)
synchronize_unselected_instances(SYNC_ROTATION_FULL);
synchronize_unselected_instances(SYNC_ROTATION_GENERAL);
#endif // !DISABLE_INSTANCES_SYNCH
this->set_bounding_boxes_dirty();
@ -2055,10 +2055,6 @@ void Selection::synchronize_unselected_instances(SyncRotationType sync_rotation_
v->set_instance_offset(Z, volume->get_instance_offset().z());
break;
}
case SYNC_ROTATION_FULL:
// rotation comes from place on face -> force given z
v->set_instance_rotation({ rotation.x(), rotation.y(), rotation.z() });
break;
case SYNC_ROTATION_GENERAL:
// generic rotation -> update instance z with the delta of the rotation.
const double z_diff = Geometry::rotation_diff_z(m_cache.volumes_data[i].get_instance_rotation(), m_cache.volumes_data[j].get_instance_rotation());