Linear advance is reset by filament start gcode after a toolchange. However, not all moves to the wipe tower
end with a toolchange (brim, empty grid) and it would therefore disable linear advance until the next toolchange
This should solve https://github.com/prusa3d/PrusaSlicer/issues/2770
Changed messagebox text after changing extruder diameter with single extruder printers so it is more obvious why it shows
In case nozzle diameters differ and someone checks 'single_extruder_mm', PrusaSlicer asks whether all diameters should be unified. Answering NO did not undo the SEMM check. It does now.
The initial priming now does not assume anything about bed width and always uses the space it has
In case of circular beds it places the priming lines along the diameter
Custom beds are not supported (they are treated as circular with no extra checks whether it is sane)
Slight refactoring of the WipeTower class (constructor now gets reference to PrintConfig and not the individual values, same with set_extruder). This was legacy from times when the wipe tower was meant to be abstract and independent on the rest)
Calling a printf-like function without a format string will cause gcc to
emit a warhing and causes a build failure on distros which build
everything with -Werror=format-security.
Signed-off-by: Jason Tibbitts <j@tib.bs>
Reported in https://github.com/prusa3d/PrusaSlicer/issues/2752 and was a result of setting support contact z distance to negative value.
This lowered the maximum allowed print_z of the next layer, even though previous layer had object layers too, so the penalty from the contact z should not have been applied.
Fixed simply by rejecting the negative contact_z.
when parsing localized file names by the PlaceholderParser:
UTF8 characters were handled as chars, and the negative char values were
used as indices into 7bit long tables.
used for Perl unit / integration tests only. With this commit,
the code will be cleaner, but likely the unit tests will not run
on Windows, if installed in a localized path.
When generating patterns which are less than a full wave, always
generate the last point correctly.
When extending a full wave to a line, fixup the last point
to the real gyroid position instead of shifting the point.
