@fboes/aerofly-custom-missions/src/dto-flight/AeroflyNavRouteRunway.ts

Builder for Aerofly FS4 Custom Missions Files

import { AeroflyVector3Float, Convert } from "../node/Convert.js";
import { AeroflyConfigurationNode } from "../node/AeroflyConfigurationNode.js";
import { AeroflyNavRouteBase, AeroflyNavRouteType } from "./AeroflyNavRouteBase.js";

class AeroflyNavRouteRunway extends AeroflyNavRouteBase {
    /**
     * @property {?number} direction_degree runway direction in degrees, null if not set
     */
    direction_degree: number | null;

    /**
     * @property {number | null} elevation in meters, null if not set
     */
    elevation: number | null;

    /**
     * @property {number | null} runwayLength in meters, null if not set
     */
    runwayLength: number | null;

    constructor(
        type: AeroflyNavRouteType,
        identifier: string,
        longitude: number,
        latitude: number,
        {
            direction_degree = null,
            elevation = null,
            elevation_ft = null,
            runwayLength = null,
            uid = null,
        }: Partial<AeroflyNavRouteRunway> = {},
    ) {
        super(type, identifier, longitude, latitude, { uid });
        this.elevation = elevation;
        if (elevation_ft !== null) {
            this.elevation_ft = elevation_ft;
        }
        this.direction_degree = direction_degree !== undefined ? direction_degree : null;
        this.runwayLength = runwayLength !== undefined ? runwayLength : null;
    }

    /**
     * @returns {number | null} elevation in feet, null if not set
     */
    get elevation_ft(): number | null {
        return this.elevation !== null ? Convert.convertMeterToFeet(this.elevation) : null;
    }

    set elevation_ft(elevation_ft: number | null) {
        this.elevation = elevation_ft !== null ? Convert.convertFeetToMeter(elevation_ft) : null;
    }

    /**
     * @returns {number | null} runway length in feet, null if not set
     */
    get runwayLength_ft(): number | null {
        return this.runwayLength !== null ? Convert.convertMeterToFeet(this.runwayLength) : null;
    }

    set runwayLength_ft(runwayLength_ft: number | null) {
        this.runwayLength = runwayLength_ft !== null ? Convert.convertFeetToMeter(runwayLength_ft) : null;
    }

    /**
     * @returns {AeroflyVector3Float | null} runway direction, null if not set
     */
    get direction(): AeroflyVector3Float | null {
        // TODO: calculate direction vector from direction_degree
        return this.direction_degree !== null ? [0, 0, 0] : null;
    }

    set direction(direction: AeroflyVector3Float) {
        this.direction_degree = 0; // TODO: calculate direction_degree from direction vector
    }

    getElement(index: number = 0): AeroflyConfigurationNode {
        const element = super.getElement(index);
        if (this.direction !== null) {
            element.appendChild(
                "vector3_float64",
                "Direction",
                this.direction,
                `Runway direction ${Math.round(this.direction_degree ?? 0)}°`,
            );
        }
        if (this.elevation !== null) {
            element.appendChild(
                "float64",
                "Elevation",
                this.elevation,
                this.elevation_ft ? `Elevation ${Math.ceil(this.elevation_ft)} ft` : undefined,
            );
        }
        if (this.runwayLength !== null) {
            element.appendChild(
                "float64",
                "RunwayLength",
                this.runwayLength,
                `Runway length ${Math.floor(this.runwayLength_ft ?? 0)} ft`,
            );
        }
        return element;
    }

    toJSON() {
        return {
            ...this,
            uid: this.uid !== null ? this.uid.toString() : null,
            elevation: undefined,
            elevation_ft: this.elevation_ft,
            runwayLength: undefined,
            runwayLength_ft: this.runwayLength_ft,
        };
    }
}

export class AeroflyNavRouteDepartureRunway extends AeroflyNavRouteRunway {
    /**
     * @inheritdoc
     */
    constructor(identifier: string, longitude: number, latitude: number, options: Partial<AeroflyNavRouteRunway> = {}) {
        super("departure_runway", identifier, longitude, latitude, options);
    }
}

export class AeroflyNavRouteDestinationRunway extends AeroflyNavRouteRunway {
    /**
     * @inheritdoc
     */
    constructor(identifier: string, longitude: number, latitude: number, options: Partial<AeroflyNavRouteRunway> = {}) {
        super("destination_runway", identifier, longitude, latitude, options);
    }
}