Schemas / Print / FGF
rig.print.compression
v0.31.0 · draft 3 fields 1 required
Fields
| Field | Type | Meaning | |
|---|---|---|---|
enabled |
bool | optional | Optional. Absent = false |
sagMmPerKg |
float | required | Extra commanded Z (mm) per kilogram already deposited below the current layer |
alsoScaleE |
bool | optional | Optional. Absent = false. Scale extrusion by the padded layer height so the bead is not stretched |
Hot-stack weight sag for FGF. Format when present.
Commanded XY / line width do not change. Extra Z (and optional extra E) restore model height after the soft column shortens under its own mass. Mass uses rig.print.material densityKgM3 - do not store a second density here.
Calibrate sagMmPerKg on a tall tower: (commandedZ - measuredZ) / massKg.
JSON Schema
Resolves at https://rig.works/schemas/rig.print.compression.schema.json —
raw file.
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://rig.works/schemas/rig.print.compression.schema.json",
"title": "rig.print.compression",
"type": "object",
"additionalProperties": false,
"properties": {
"enabled": {
"$ref": "./_defs.schema.json#/$defs/bool"
},
"sagMmPerKg": {
"$ref": "./_defs.schema.json#/$defs/float"
},
"alsoScaleE": {
"$ref": "./_defs.schema.json#/$defs/bool"
}
},
"required": [
"sagMmPerKg"
]
}