LayerDashedOptions

Defined in: packages/sigma/src/rendering/edges/layers/dashed.ts:52

Options for the dashed layer.

Properties

align?

optional align?: number

Defined in: packages/sigma/src/rendering/edges/layers/dashed.ts:99

Controls where the dash pattern is anchored along the edge:

• 0: Pattern starts at the beginning of the edge
• 0.5: Pattern is centered on the edge (default)
• 1: Pattern ends at the end of the edge

Default: 0.5

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dashColor?

optional dashColor?: ValueSource<string>

Defined in: packages/sigma/src/rendering/edges/layers/dashed.ts:66

Custom dash color:

• String: Fixed color value (e.g., “#ff0000”)
• Object with attribute: Read from node attribute (e.g., { attribute: “fillColor” })

Default

{ attribute: "color" }

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dashOffset?

optional dashOffset?: DashSize

Defined in: packages/sigma/src/rendering/edges/layers/dashed.ts:72

Offset to shift the dash pattern along the edge. Default: { value: 0, mode: ‘pixels’ }

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dashSize?

optional dashSize?: DashSize

Defined in: packages/sigma/src/rendering/edges/layers/dashed.ts:57

Size of each dash. Default: { value: 10, mode: ‘pixels’ }

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gapColor?

optional gapColor?: GapFilling

Defined in: packages/sigma/src/rendering/edges/layers/dashed.ts:89

How gaps should be filled:

• 0: Fully transparent gaps (default)
• number (0-1): Same color as dash but with this opacity
• string: CSS color for gaps (constant for all edges)
• { attribute: string }: Per-edge attribute name for gap color

Default: 0

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gapSize?

optional gapSize?: DashSize

Defined in: packages/sigma/src/rendering/edges/layers/dashed.ts:78

Size of gaps between dashes. Default: { value: 10, mode: ‘pixels’ }

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solidExtremities?

optional solidExtremities?: SolidExtremities

Defined in: packages/sigma/src/rendering/edges/layers/dashed.ts:110

Render extremity zones with solid color instead of dashes.

• true: Both head and tail extremities are solid
• “head”: Only head (target) extremity is solid
• “tail”: Only tail (source) extremity is solid
• false: Dashes continue through extremities (default)

Default: false

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solidMargin?

optional solidMargin?: SolidMargin

Defined in: packages/sigma/src/rendering/edges/layers/dashed.ts:120

Extra solid margin (in pixels) before the dash pattern starts. This is in addition to the extremity zone when solidExtremities is enabled.

• number: Same margin on both ends
• { head?: number, tail?: number }: Different margins for each end

Default: 0