@tsparticles/interaction-external-push/browser/Pusher.js

tsParticles push external interaction

import { ExternalInteractorBase, } from "@tsparticles/plugin-interactivity";
import { deepExtend, getRangeValue, isInArray, itemFromArray, itemFromSingleOrMultiple, loadOptionProperty, } from "@tsparticles/engine";
import { Push } from "./Options/Classes/Push.js";
const pushMode = "push", minQuantity = 0;
export class Pusher extends ExternalInteractorBase {
    handleClickMode;
    maxDistance = 0;
    constructor(container) {
        super(container);
        this.handleClickMode = (mode, interactivityData) => {
            if (mode !== pushMode) {
                return;
            }
            const container = this.container, options = container.actualOptions, pushOptions = options.interactivity?.modes.push;
            if (!pushOptions) {
                return;
            }
            const quantity = getRangeValue(pushOptions.quantity);
            if (quantity <= minQuantity) {
                return;
            }
            const group = itemFromArray([undefined, ...pushOptions.groups]), groupOptions = group !== undefined ? container.actualOptions.particles.groups[group] : undefined, particlesOptions = itemFromSingleOrMultiple(pushOptions.particles), overrideOptions = deepExtend(groupOptions, particlesOptions);
            container.particles.push(quantity, interactivityData.mouse.position, overrideOptions, group);
        };
    }
    clear() {
    }
    init() {
    }
    interact() {
    }
    isEnabled(interactivityData, particle) {
        const container = this.container, options = container.actualOptions, mouse = interactivityData.mouse, events = (particle?.interactivity ?? options.interactivity)?.events;
        return !!events && mouse.clicking && mouse.inside && !!mouse.position && isInArray(pushMode, events.onClick.mode);
    }
    loadModeOptions(options, ...sources) {
        loadOptionProperty(options, "push", Push, ...sources);
    }
    reset() {
    }
}