timewarp-sim/dist/core/TimeController.js

🕰️ Deterministic time simulation and manipulation library for TypeScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.TimeController = void 0;
const TimeState_1 = require("./TimeState");
const TimeHooks_1 = require("./TimeHooks");
class TimeController {
    constructor() {
        this.state = new TimeState_1.TimeState();
        this.hooks = new TimeHooks_1.TimeHooks();
    }
    now() {
        return new Date(this.state.now);
    }
    freeze() {
        this.state.freeze();
        this.hooks.notifyAll(this.state.now);
    }
    unfreeze() {
        this.state.unfreeze();
        this.hooks.notifyAll(Date.now());
    }
    travelTo(date) {
        this.state.setTime(date.getTime());
        this.hooks.notifyAll(this.state.now);
    }
    advance(ms) {
        this.state.advance(ms);
        this.hooks.notifyAll(this.state.now);
    }
    isFrozen() {
        return this.state.isFrozen();
    }
    onTimeChange(callback) {
        this.hooks.onTimeChange(callback);
    }
    removeTimeChangeListener(callback) {
        this.hooks.removeListener(callback);
    }
    nowTimestamp() {
        return this.state.now;
    }
}
exports.TimeController = TimeController;