ElevatorScript - master - Ntropy/ElevatorSaga

ElevatorScript
57 строк2 KB
Ntropy
Initial commit ElevatorScript#2.js
08 апр 2025, 17:22
08 апр 2025, 17:2279c92e1
{
    init: function(elevators, floors) {
        let PICKUP_LOAD_FACTOR = 0.8
        let current = 0;
        
        for (let floor of floors) {
            let floorBtnHandler = (floor => (() => {
                let floorNum = floor.floorNum();
                let needGo = true;
                let elevator = elevators[current];
                if (/* elevator.loadFactor() < PICKUP_LOAD_FACTOR && */ elevator.destinationQueue.every(elem => elem != floorNum)) {
                    elevator.goToFloor(floorNum);
                    needGo = false;
                }
                if (needGo) {
                    current = (current + 1) % elevators.length;
                    let elevator = elevators[current];
                    elevator.goToFloor(floorNum);
                }
            }))(floor);
            floor.on('up_button_pressed', floorBtnHandler);
            floor.on('down_button_pressed', floorBtnHandler);
        }

        for (let n = 0; n < elevators.length; n += 1) {
            let elevator = elevators[n];

            elevator.on('floor_button_pressed', (n => (floorNum => {
                let elevator = elevators[n];

                elevator.currentFloor();
                elevator.goToFloor(floorNum);
            }))(n));

            elevator.on('stopped_at_floor', (n => (floorNum => {
                let elevator = elevators[n];

                elevator.destinationQueue = elevator.destinationQueue.filter(elem => elem != floorNum);
                elevator.checkDestinationQueue();
            }))(n));

            elevator.on('passing_floor', (n => ((floorNum, dir) => {
                if (elevator.loadFactor() < PICKUP_LOAD_FACTOR && elevator.destinationDirection() == dir && elevator.destinationQueue.some(elem => elem == floorNum)) {
                    elevator.destinationQueue = elevator.destinationQueue.filter(elem => elem != floorNum);
                    elevator.checkDestinationQueue();
                    elevator.goToFloor(floorNum, true);
                }
            }))(n));
        }

        // Whenever the elevator is idle (has no more queued destinations) ...
        // elevator.on("idle", );
    },
    update: function(dt, elevators, floors) {
        // We normally don't need to do anything here
    }
}