the-world-engine/dist/esm/box2d.ts/build/dynamics/b2_chain_circle_contact.js

three.js based, unity like game engine for browser

import { b2CollideEdgeAndCircle } from "../collision/b2_collide_edge.js";

import { b2EdgeShape } from "../collision/b2_edge_shape.js";

import { b2Contact } from "./b2_contact.js";

export class b2ChainAndCircleContact extends b2Contact {
    static Create() {
        return new b2ChainAndCircleContact;
    }
    static Destroy(t) {}
    Evaluate(t, e, i) {
        const n = b2ChainAndCircleContact.Evaluate_s_edge;
        this.GetShapeA().GetChildEdge(n, this.m_indexA);
        b2CollideEdgeAndCircle(t, n, e, this.GetShapeB(), i);
    }
}

b2ChainAndCircleContact.Evaluate_s_edge = new b2EdgeShape;