There is a mysterious issue with GCode annotations printed with decimal
commas instead of points. tbb threads should be set to "C" locales when started,
either another thread is spawned by tbb, or someone switches the thread locales
and leaves it in the pool.
the crashing cases were:
- skirts=0 + dsEnabled
- skirt_height=0 + dsLimited
Also, when ooze_prevention is enabled with multiple extruders and skirt is disabled, 2.4.0 does not generate infinite skirt.
Version 2.3.3 does, ooze prevention overrides the disabled skirt. This commit reinstates the old behaviour.
The issues were introduced in b466f18.
+ DiffDialog: Fixed get_string_value() for "gcode_substitution"
+ some code refactoring :
For PresetCollection added is_independent_from_extruder_number_option(opt_key)
to check if option is from the list of options with vector variable, which is independent from number of extruders
Previously, the minimum contour width was chosen too conservative and, on some thin objects, only allowed minimal (or non) offset. This could result in travels being planned along the outer perimeter.
Now, the minimum contour width is chosen much smaller at the start and tested if the variable offset wasn't failed (the outer contour broke up into more parts, more or fewer holes, etc.).
If any problem is detected, the variable offset is recalculated with a larger minimum contour width.
+ added crash detection for the cases, when PrusaSlicer is started from secondary display
Possible fix for part of:
#2939 - PrusaSlic3r freezing at startup (Win 10)
and
#5573 - PrusaSlicer won't launch on secondary monitor. Nahimic?
1) "initial_filament_type", "printing_filament_types" - really useful
for multi-material prints
the two other are not so useful, they may become useful once
the output file name template will support not yet defined
vector variables:
2) "initial_tool", "initial_extruder" - zero based index of first extruder
3) "num_printing_extruders" - number of printing extruders.
Fixes Filename incorrect when exporting G-Code with MMU. Always refers filament type in extruder 1 #5300
Fixes Export Filename nicht richtig #7673
Fixes wrong filename - always Filament in from the first extruder #7684
- renamed some variables so the names are not misleading
- improved readability a bit
- disabled silent mode for RRF (it was apparently enabled by mistake)
- set default value of machine_limits_usage to TimeEstimateOnly
