Interface GraphLayerContext<NodeData, EdgeData>

interface GraphLayerContext<NodeData = unknown, EdgeData = unknown> {
    snapshot: RenderSnapshot<NodeData, EdgeData>;
    viewport: ViewportState;
    invalidate(): void;
    screenToWorld(point: ScreenPoint): WorldPoint;
    worldToScreen(point: WorldPoint): ScreenPoint;
}

Type Parameters

NodeData = unknown
EdgeData = unknown

Hierarchy (View Summary)

GraphLayerContext
- GraphLayerMountContext

Index

Properties

snapshot viewport

Methods

invalidate screenToWorld worldToScreen

Properties

`Readonly`snapshot

snapshot: RenderSnapshot<NodeData, EdgeData>

`Readonly`viewport

viewport: ViewportState

Methods

invalidate

invalidate(): void

Returns void

screenToWorld

screenToWorld(point: ScreenPoint): WorldPoint
Parameters
- point: ScreenPoint
Returns WorldPoint

worldToScreen

worldToScreen(point: WorldPoint): ScreenPoint
Parameters
- point: WorldPoint
Returns ScreenPoint