Class StepExporter

IFC STEP file exporter

Index

Constructors

Methods

export exportAsync exportPropertiesOnly

Constructors

constructor

new StepExporter(
dataStore: IfcDataStore,
mutationView?: MutablePropertyView,
): StepExporter
Parameters
- dataStore: IfcDataStore
- OptionalmutationView: MutablePropertyView
Returns StepExporter

Methods

export

export(options: StepExportOptions): StepExportResult
Export to STEP format
Parameters
- options: StepExportOptions
Returns StepExportResult

exportAsync

exportAsync(options: StepExportOptions): Promise<StepExportResult>
Async export that yields to the event loop periodically, keeping the UI responsive during large exports. Calls onProgress with live stats.
Parameters
- options: StepExportOptions
Returns Promise<StepExportResult>

exportPropertiesOnly

exportPropertiesOnly(
options: Omit<StepExportOptions, "includeGeometry">,
): StepExportResult
Export only property/quantity changes (lightweight export)
Parameters
- options: Omit<StepExportOptions, "includeGeometry">
Returns StepExportResult