(function (factory) {
    if (typeof module === "object" && typeof module.exports === "object") {
        var v = factory(require, exports);
        if (v !== undefined) module.exports = v;
    }
    else if (typeof define === "function" && define.amd) {
        define(["require", "exports", "tsparticles-engine"], factory);
    }
})(function (require, exports) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    exports.bounceVertical = exports.bounceHorizontal = void 0;
    const tsparticles_engine_1 = require("tsparticles-engine");
    function bounceHorizontal(data) {
        if (data.outMode !== "bounce" &&
            data.outMode !== "bounce-horizontal" &&
            data.outMode !== "bounceHorizontal" &&
            data.outMode !== "split") {
            return;
        }
        if (data.bounds.right < 0) {
            data.particle.position.x = data.size + data.offset.x;
        }
        else if (data.bounds.left > data.canvasSize.width) {
            data.particle.position.x = data.canvasSize.width - data.size - data.offset.x;
        }
        const velocity = data.particle.velocity.x;
        let bounced = false;
        if ((data.direction === "right" && data.bounds.right >= data.canvasSize.width && velocity > 0) ||
            (data.direction === "left" && data.bounds.left <= 0 && velocity < 0)) {
            const newVelocity = (0, tsparticles_engine_1.getValue)(data.particle.options.bounce.horizontal);
            data.particle.velocity.x *= -newVelocity;
            bounced = true;
        }
        if (!bounced) {
            return;
        }
        const minPos = data.offset.x + data.size;
        if (data.bounds.right >= data.canvasSize.width) {
            data.particle.position.x = data.canvasSize.width - minPos;
        }
        else if (data.bounds.left <= 0) {
            data.particle.position.x = minPos;
        }
        if (data.outMode === "split") {
            data.particle.destroy();
        }
    }
    exports.bounceHorizontal = bounceHorizontal;
    function bounceVertical(data) {
        if (data.outMode !== "bounce" &&
            data.outMode !== "bounce-vertical" &&
            data.outMode !== "bounceVertical" &&
            data.outMode !== "split") {
            return;
        }
        if (data.bounds.bottom < 0) {
            data.particle.position.y = data.size + data.offset.y;
        }
        else if (data.bounds.top > data.canvasSize.height) {
            data.particle.position.y = data.canvasSize.height - data.size - data.offset.y;
        }
        const velocity = data.particle.velocity.y;
        let bounced = false;
        if ((data.direction === "bottom" && data.bounds.bottom >= data.canvasSize.height && velocity > 0) ||
            (data.direction === "top" && data.bounds.top <= 0 && velocity < 0)) {
            const newVelocity = (0, tsparticles_engine_1.getValue)(data.particle.options.bounce.vertical);
            data.particle.velocity.y *= -newVelocity;
            bounced = true;
        }
        if (!bounced) {
            return;
        }
        const minPos = data.offset.y + data.size;
        if (data.bounds.bottom >= data.canvasSize.height) {
            data.particle.position.y = data.canvasSize.height - minPos;
        }
        else if (data.bounds.top <= 0) {
            data.particle.position.y = minPos;
        }
        if (data.outMode === "split") {
            data.particle.destroy();
        }
    }
    exports.bounceVertical = bounceVertical;
});