Fixing model import of models with nearly degenerate triangles, which
degenerate after transformation (translation or rotation).
There was certainly a bug in PrusaSlicer, however this bug was triggered
mostly by the ASCII STL files generated by OpenSCAD, likely due to insufficient
number of decimal digits when saving an ASCII STL, see
[openscad/openscad] STL export should contain single precision floats (#2651)
Commented out fuzzy_skin_shape for now, the parameter may be used
in the future, but for now we don't want the parameter to be stored
into configuration files.
mz_zip_writer_add_staged_open(), mz_zip_writer_add_staged_data() and mz_zip_writer_add_staged_finish()
were derived from mz_zip_writer_add_read_buf_callback() by splitting it and passing a new
mz_zip_writer_staged_context between them.
* changed evaluation coefficients inside fuzzy_match_recursive
* don't add markers to the labels before it's used in fuzzy_match_recursive
+ follow-up 78a3d8b63e - added missed fix for one more line (use std::towlower instead of std::tolower for wchar_t) Problem was appearance on Cyrillic languages
Based on pull request Experimental fuzzy skin mode #4611 by @etet100
and on CuraEngine implementation of perimeter fuzzyfication
void FffPolygonGenerator::processFuzzyWalls(SliceMeshStorage& mesh)
it seems the CR-6 SE uses 120C for it's strain gauge based bed leveling,
so we'll make this our general default, so we can limit the number of
start_gcode variants we'll need to maintain.
this also introduces a 10 second dwell before any homing happens, to
allow the nozzle to warm up, so that any filament stuck on the nozzle
becomes somewhat pliable.
With low prints, moving the print head up 70mm can still be too low
to be able to remove a print conveniently, so make sure the print head
is at least 60% up at the end of a print.
reduce the prime line sufficiently so the Ender-2 no longer requires
a seperate start_gcode
the extrusion pressure is scaled proportionately, and reduced slightly,
as previously some nozzle ooze could happen between the prime line and
the skirt loops due to excessive pressure buildup
Replace hardcoded print presentation coordinate with print_bed_max[1],
where we move the print bed ~3/4 of the bed size across the y axis
at the end of the print.
At 50C prints with sharper corners can be prone te warping if the
first layer height isn't quite optimal, and given that most Creality
printers don't have ABL, it often isn't.
So to optimize chances of getting good non-warped prints, we keep
all PLA bed temps at 60C for Creality printers.
