SuperSlicer 2.3.57.4

No more feature on this branch, will become the new stable, hopefully.

new

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• Enhanced avoidcrossingperimeter: now try to follow the second perimeter where possible #1350 #1210 #1794 #1793 #1790 #1349 #1061 #810 #173 #20
• Trigger at retractbeforetravel or when the travel is longer than 3 nozzle
• Can trigger without onlyretractwhencrossingperimeters
• travel can now slow down to avoid going out of the maxgcodeper_second
• travel acceleration is now bound by machinemaxaccelerationtravel and not machinemaxaccelerationextruding
• Don't split travel for deceleration if there is no need for

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• Add lift_min: minimum height to travel between objects #1783 #1775 #1575 #599 #429 #395 #241
• At the first move don't split the travel #1560
• At the first move, if startgcodemanual and no layer_gcode, don't lift the nozzle so the printer won't "z-dance", whatever where the nozzle is.
• retractliftfirst_layer is gone back to the old simple behavior (revert b16ecbfc)
• removed auto extra lift for first layer, now that lift_min exists.
• with complete_object, don't unlift at object/first layer change, to avoid Z-dance
• lift_min will be used between brims, skirts, objects but not between object-skirt, object-brim and their object
• Allow to choose between M73 and M117 for remaining_times #1693
• [linux] Add gtk3 builds, should have less GUI problem than GTK2 #1677
• Menu entry for importing & exporting prusa config & project file (some conversions occurs)
• Ironing: first pass now use filled monotonic instead of filled rectilinear, and it is allowed half overlap. #1708
• Ironing is also considered as a top for "lift only on top surfaces" #1773
• Add an option to show alternative "custom tooltip", to bypass the time limit on some os. It's a half-assed solution, but at least you should be able to read them (tested on windows & linux) #1720 #1291
• update build scripts: now there is an option for gtk3 & debug build in BuildLinux.sh

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• Updates to dense infill: #1657 #1671
• reduced unneeded usage of "full fill"
• Don't allow holes in infill_dense
• Print them in the correct order
• little overlap with everything and not only perimeter, to be able to be anchored into something.
• Ensure that infilleverylayers and infillonlywhere_needed are disabled, because it can't tolerate voids (they create different regions)
• now multithreaded

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• Better bridge angle computation, and ready for tweaking weights (currently 70% coverage, 15% median length, 15% max length, 5% bonus for following a perimeter) #565 #234 #149
• When removing too thin bridge, use it as solid instead of sparse.
• Search: display tooltip in tooltip, search full sentence in tooltip (low score).
• Preference for hiding settings lock&dot icons #1729
• Setting to put thumbnails at the end of the gcode file
• Update to some default values
• Update to profiles
• maxlayerheight & minlayerheight now can be percent.

bugfixes

• fan_speedup now works. #1742
• don't move fan from custom_gcode
• don't enter the startgcode if startgcode_manual
• Fix for 'only for overhangs'
• fix brim/skirt issue with support raft: #1745
• fix skirt distance, to take into account the support
• fix brim ears: not printed between raft extrusions, but around the area.
• Fix 'one perimeter on first layer' #1687
• Add Colour Change G-code, Pause Print G-code, Template Custom G-code into the GUI (merged from PS2.3) #1681
• Fan speed override now speed up if low layer time #1707
• Fix layerz for featuregcode
• Fix fan speed for first layer when fullfanspeedlayer > 0 and disablefanfirstlayers == 0 #1727
• Fix gap - infill voids
• Avoid bridge/infill mess when the bridge area is a bit thin.
• Changes limits for % or float fields. Can now be changed in the UI file.
• Fix crash when using complete_object
• Don't engage "no solid area over X perimeters" before the Y first solid layers.
• Add ironing to "lift only on top surfaces" #1773
• fix brim/skirt issue with support raft: #1745
• fix skirt distance, to take into account the support
• fix brim ears: not printed between raft extrusions, but around the area.
• When removing too thin bridge, fill with solid infill instead of sparse. #1766 #1781
• Fix sawtooth bug #1791
• Don't engage "no solid area over X perimeters" before the Y first solid layers
• Calibration: disable ironing post-process, as it's detrimental or just useless.
• Fix fillexactly when multiple surfaces and no infilloverlap (Was overextruding by 30%). #820
• Fix too thin gapfill when the external perimeter is much thinner than the internal one. #1640
• Fix other little bugs #1711 #1634 #1728 #1056 #1754 #1641 #1781 #1641 #1781 #1631 #1758

note: I haven't tested the linux & macos build. You can have daily builds in the action menu of github. You can support me with the "sponsor" button