import { IBasicNode } from "./ibasicnode";
/** Internal node structure */
export interface IGraphNode extends IBasicNode {
    /** Index for the node in the list of nodes */
    index: number;
    /** Radius for node */
    radius: number;
    /** Optional width (if node is square!) */
    width?: number;
    /** Optional height (if node is square!) */
    height?: number;
    /** Mass of the node */
    mass: number;
    /** X coordinate */
    x: number;
    /** Y coordinate */
    y: number;
    /** Fixed X coordinate (always trumps X) */
    fx: number | null;
    /** Fixed Y coordinate (always trumps Y) */
    fy: number | null;
    /** Node velocity (current movement) on the X-axis  */
    vx: number;
    /** Node velocity (current movement) on the Y-axis */
    vy: number;
}