src/app/model/d3/d3.node.ts
Node interface with D3.js compatability. Required for strict type-checking.
Properties |
| constants |
constants:
|
Type : Set<string>
|
| fx |
fx:
|
Type : number
|
| Optional |
| fy |
fy:
|
Type : number
|
| Optional |
| id |
id:
|
Type : string
|
| relations |
relations:
|
Type : Set<string>
|
| x |
x:
|
Type : number
|
| Optional |
| y |
y:
|
Type : number
|
| Optional |
import { SimulationNodeDatum } from 'd3';
/**
* Node interface with D3.js compatability.
* Required for strict type-checking.
*/
export interface D3Node extends SimulationNodeDatum {
id: string;
relations: Set<string>;
constants: Set<string>;
x?: number;
y?: number;
fx?: number;
fy?: number;
}
/**
* Node class with D3.js compatability.
*/
export class ApolloNode implements D3Node {
public readonly relations = new Set<string>();
public readonly constants = new Set<string>();
public constructor(
public readonly id: string,
initialRelations?: string[],
initialConstants?: string[],
public x?: number,
public y?: number,
) {
initialRelations?.forEach((relation) => this.relations.add(relation));
initialConstants?.forEach((constant) => this.constants.add(constant));
}
}