Class D3DAGLayoutCalculator

Layout calculator using d3-dag's Sugiyama algorithm. Responsible for computing node and link positions for the family tree visualization.

Implements

LayoutCalculator

Index

Constructors

Properties

Methods

calculateLayout

Constructors

constructor

new D3DAGLayoutCalculator(
opts?: Partial<D3DAGLayoutCalculatorOptions>,
): D3DAGLayoutCalculator
Parameters
- Optionalopts: Partial<D3DAGLayoutCalculatorOptions>
Returns D3DAGLayoutCalculator
- Defined in layout/d3-dag.ts:114

Properties

opts

opts: D3DAGLayoutCalculatorOptions = ...

Default options for configuring the layout algorithm. Can be overwritten by passing opts argument to the D3DAGLayoutCalculator constructor.

Methods

calculateLayout

calculateLayout(nodes: ClickableNode[]): LayoutResult
Calculates the layout for the given nodes. Builds a temporary graph from the visible nodes, applies the Sugiyama layout, and writes the computed x/y coordinates back to the nodes.
Parameters
- nodes: ClickableNode[]
Returns LayoutResult
Implementation of LayoutCalculator.calculateLayout
- Defined in layout/d3-dag.ts:123