Class CuraMetadataParser

Parser for Cura metadata comments

Cura uses the following layer comment format: ;LAYER:0 ;LAYER:1 ;LAYER:2

Hierarchy (View Summary)

SlicerMetadataParser
- CuraMetadataParser

Index

Constructors

Properties

identificationPatterns slicerName

Methods

canParse detectSlicerName parseExtrusionDimensions parseLayerMetadata

Constructors

constructor

new CuraMetadataParser(): CuraMetadataParser

Returns CuraMetadataParser

Inherited from SlicerMetadataParser.constructor

Properties

`Readonly`identificationPatterns

identificationPatterns: RegExp[] = ...

Patterns that identify this slicer in gcode comments

`Readonly`slicerName

slicerName: "Cura" = 'Cura'

The name of the slicer this parser handles

Methods

canParse

canParse(commentCommands: GCodeCommand[], maxLines?: number): boolean
Checks if this parser can handle the given gcode based on comments
Parameters
- commentCommands: GCodeCommand[]
  Array of gcode commands with comments
- maxLines: number = 200
  How many of those commands to sample before giving up
Returns boolean
True if this parser can handle the gcode
Inherited from SlicerMetadataParser.canParse
- Defined in src/parser/metadata-parser-base.ts:67

detectSlicerName

detectSlicerName(commentCommands: GCodeCommand[]): string
Resolves the slicer name to report for the given gcode.
Parameters
- commentCommands: GCodeCommand[]
  Array of gcode commands with comments
Returns string
The slicer name

Remarks
Parsers that handle a family of slicers sharing one comment dialect override this to report the specific generator named in the header.
Inherited from SlicerMetadataParser.detectSlicerName
- Defined in src/parser/metadata-parser-base.ts:81

parseExtrusionDimensions

parseExtrusionDimensions(commands: GCodeCommand[]): ExtrusionDimensionMetadata[]
Parses extrusion dimension changes from gcode comments
Parameters
- commands: GCodeCommand[]
  Array of gcode commands with comments
Returns ExtrusionDimensionMetadata[]
Dimension change events extracted from comments, in line order

Remarks
Only dialects that announce per-path dimensions override this; the default reports none.
Inherited from SlicerMetadataParser.parseExtrusionDimensions
- Defined in src/parser/metadata-parser-base.ts:101

parseLayerMetadata

parseLayerMetadata(commands: GCodeCommand[]): LayerMetadata[]
Parses layer metadata from Cura comments
Parameters
- commands: GCodeCommand[]
  Array of gcode commands with comments
Returns LayerMetadata[]
Array of layer metadata
Overrides SlicerMetadataParser.parseLayerMetadata
- Defined in src/parser/cura-parser.ts:22