Files
OrcaSlicer/resources/profiles/Prusa/filament/Prusa Generic PLA @MK4.json
SoftFever 8cb2e4e01e profiles: deterministic setting_id from vendor/type/name (#14432)
* profiles: enforce globally-unique, per-vendor-namespaced setting_id

Many non-Bambu vendors copied Bambu's generic setting_ids (GFSA04 alone
appeared in 1557 files), so setting_id was not globally unique. This
namespaces every vendor's ids and reserves Bambu/OrcaFilamentLibrary space.

- Reserve "G*" (Bambu) and "O*" (OrcaFilamentLibrary) id spaces.
- Assign each other vendor a 2-char prefix (first+last letter, collision
  resolved) and renumber every instantiated preset to <PREFIX><NNNN>.
- Strip setting_id from base profiles (instantiation:false) per Bambu's
  convention; assign one to instantiated presets that lacked it.
- Remove the pre-existing misspelled "settings_id" key (91 files).
- filament_id is left untouched (it is a per-material id).
- Add one-time migration script scripts/assign_vendor_setting_ids.py with a
  persisted registry resources/profiles/vendor_prefixes.json. Re-runs freeze
  existing ids; only new vendors/profiles get new ids.
- Bump version in each changed vendor index file.
- Extend scripts/orca_extra_profile_check.py with a CI guard: global
  uniqueness, in-namespace, no base setting_id, no gaps, no settings_id typo.

7425 profile files changed across 61 vendors; 0 cross-vendor collisions;
validator clean; migration idempotent. BBL and OrcaFilamentLibrary id spaces
untouched.

* profiles: add setting_id authoring guide for new vendors / profiles

* profiles: drop in-repo README; setting_id guide now lives in the wiki

* profiles: derive setting_id deterministically from vendor/type/name

* bump profile version
2026-06-27 20:11:25 +08:00

30 lines
1.2 KiB
JSON

{
"type": "filament",
"name": "Prusa Generic PLA @MK4",
"inherits": "fdm_filament_pla",
"from": "system",
"setting_id": "1aLBPgVpr7XZmmX6",
"instantiation": "true",
"filament_flow_ratio": [
"0.98"
],
"filament_max_volumetric_speed": [
"12"
],
"slow_down_layer_time": [
"8"
],
"filament_start_gcode": [
"; filament start gcode\nM900 K{if nozzle_diameter[0]==0.4}0.026{elsif nozzle_diameter[0]==0.25}0.14{elsif nozzle_diameter[0]==0.3}0.07{elsif nozzle_diameter[0]==0.35}0.06{elsif nozzle_diameter[0]==0.6}0.03{elsif nozzle_diameter[0]==0.5}0.035{elsif nozzle_diameter[0]==0.8}0.015{else}0{endif} ; Filament gcode\n\n{if printer_notes=~/.*PRINTER_MODEL_MK4IS.*/}\nM572 S{if nozzle_diameter[0]==0.4}0.026{elsif nozzle_diameter[0]==0.5}0.025{elsif nozzle_diameter[0]==0.6}0.02{elsif nozzle_diameter[0]==0.8}0.014{elsif nozzle_diameter[0]==0.25}0.12{elsif nozzle_diameter[0]==0.3}0.08{else}0{endif} ; Filament gcode\n{endif}\n\nM142 S36 ; set heatbreak target temp"
],
"filament_ramming_parameters": [
"250 100 40 40 40 40 40 | 0.05 40 0.45 40 0.95 40 1.45 40 1.95 40 2.45 40 2.95 40 3.45 40 3.95 40 4.45 40 4.95 40"
],
"compatible_printers": [
"Prusa MK4 0.25 nozzle",
"Prusa MK4 0.4 nozzle",
"Prusa MK4 0.6 nozzle",
"Prusa MK4 0.8 nozzle"
]
}