API Reference > imodeljs-backend > Symbology > LineStyleDefinition > LineStyleDefinition.StrokeMode LineStyleDefinition.StrokeMode Enumeration Mask of values for StrokeMode Members Name Value Description Gap 0 Stroke represents a blank space Dash 1 Stroke represents a solid dash Ray 2 Treat stroke as rigid and continue past a corner to complete the stroke as opposed to breaking at the corner Scale 4 Stroke length can be stretched when LineStyleDefinition.StrokePatternOptions.Iteration and LineStyleDefinition.StrokePatternOptions.AutoPhase options are set, applicable to both Gap and Dash strokes FirstInvert 8 Invert stroke in first stroke pattern LastInvert 16 Invert stroke in last stroke pattern Defined in core/backend/src/LineStyle.ts Line 43 Last Updated: 11 June, 2024