collisions against already printed objects: Rotation of an object
was not being taken into account.
Fixes#2450 PrusaSlicer 2.0 Sequential printing vs rotate object
Fixes#3585 Always Sequential Printing Error (Regardless of setting, placement or object size)
Fixed some collisions in sequential print just after arrangement by
making the validation using a slightly lower extruder radius value
than the arrangement.
Refactored PrintObject coordinate system so that the PrintObject's
coordinate system is always centered in respect to its ModelObject's
geometries. This refactoring may improve path planning a bit and
it may lower the requirements on bits representing Clipper coordinates
by 1 bit.
printer configuration:
ss -> sm : Just apply the color changes of the original ss project at the active extruder.
ss -> mm : There are no tool changes stored. Ignore color changes, they are invalid because they are extruder non-specific.
sm -> ss : Apply tool changes as color changes (tool changes remember the target color), apply original color changes.
sm -> mm : Ignore both color changes and tool changes.
mm -> ss/sm : Ignore both color changes and tool changes.
Left arrow = Decrease X by 1mm
Right arrow = Increase X by 1mm
Up arrow = Decrease Y by 1mm
Down arrow = Increase Y by 1mm
PgUp = Rotate 45 degrees CCW
PgDown = Rotate 45 degrees CW
slaposHollowing was divided into slaposHollowing and slaposDrillHoles on master
This commit takes this into account on the code that was merged from lm_drilling_backend_rebased
in place of the normal mesh.
WIP: The code is inefficient (it does not store the timestamp
of the hollowed mesh, therefore it refreshes the hollowed mesh on each
scene update) and if the hollowing gets invalidated, the original mesh
is currently not being reloaded and the hollowed mesh is still visible.
This commit horribly cripples reload_scene function just to update volumes in scene so that Hollowing and SLASupport gizmos can be updated to the new logic
It should be later reverted and the same be achieved in a better way
so that the ordering code at G-code export may work directly with
pointers to PrintInstances instead of with pair of <PrintObject, copy idx>.
Also the PrintInstance knows its source ModelInstance, which allows
sorting of PrintInstances for sequential printing in the order
they appear in Plater's object list.
