import { executeOnSingleOrMultiple, itemFromSingleOrMultiple } from "tsparticles-engine";
import { AbsorberInstance } from "./AbsorberInstance";
export class Absorbers {
    constructor(container) {
        this.container = container;
        this.array = [];
        this.absorbers = [];
        this.interactivityAbsorbers = [];
        container.getAbsorber = (idxOrName) => idxOrName === undefined || typeof idxOrName === "number"
            ? this.array[idxOrName || 0]
            : this.array.find((t) => t.name === idxOrName);
        container.addAbsorber = (options, position) => this.addAbsorber(options, position);
    }
    addAbsorber(options, position) {
        const absorber = new AbsorberInstance(this, this.container, options, position);
        this.array.push(absorber);
        return absorber;
    }
    draw(context) {
        for (const absorber of this.array) {
            absorber.draw(context);
        }
    }
    handleClickMode(mode) {
        const absorberOptions = this.absorbers, modeAbsorbers = this.interactivityAbsorbers;
        if (mode === "absorber") {
            const absorbersModeOptions = itemFromSingleOrMultiple(modeAbsorbers), absorbersOptions = absorbersModeOptions !== null && absorbersModeOptions !== void 0 ? absorbersModeOptions : itemFromSingleOrMultiple(absorberOptions), aPosition = this.container.interactivity.mouse.clickPosition;
            this.addAbsorber(absorbersOptions, aPosition);
        }
    }
    async init() {
        this.absorbers = this.container.actualOptions.absorbers;
        this.interactivityAbsorbers = this.container.actualOptions.interactivity.modes.absorbers;
        executeOnSingleOrMultiple(this.absorbers, (absorber) => {
            this.addAbsorber(absorber);
        });
    }
    particleUpdate(particle) {
        for (const absorber of this.array) {
            absorber.attract(particle);
            if (particle.destroyed) {
                break;
            }
        }
    }
    removeAbsorber(absorber) {
        const index = this.array.indexOf(absorber);
        if (index >= 0) {
            this.array.splice(index, 1);
        }
    }
    resize() {
        for (const absorber of this.array) {
            absorber.resize();
        }
    }
    stop() {
        this.array = [];
    }
}