EdgeLifecycleHooks

Defined in: packages/sigma/src/rendering/edges/types.ts:305

Lifecycle hooks for edge layers that need async resources.

Properties

beforeRender?

optional beforeRender?: () => void

Defined in: packages/sigma/src/rendering/edges/types.ts:314

Called before each render.

Returns

void

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getAttributeData?

optional getAttributeData?: (data, attributeSource) => number | number[] | null

Defined in: packages/sigma/src/rendering/edges/types.ts:329

Returns data for special attribute sources.

Parameters

data

Record<string, unknown>

attributeSource

string

Returns

number | number[] | null

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init?

optional init?: () => void

Defined in: packages/sigma/src/rendering/edges/types.ts:309

Called after the program is initialized.

Returns

void

---

kill?

optional kill?: () => void

Defined in: packages/sigma/src/rendering/edges/types.ts:324

Called when the program is destroyed.

Returns

void

---

regenerate?

optional regenerate?: () => EdgeLayer

Defined in: packages/sigma/src/rendering/edges/types.ts:319

Called when the layer’s shader needs regeneration.

Returns

EdgeLayer