geometric-pack/dist/three-dimensional/pyramid/pyramid.js

Geometric pack with lots of available calculations for 2D and 3D geometry

"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.Pyramid = void 0;
var normalize_result_1 = require("../../utils/normalize-result");
var Pyramid = /** @class */ (function () {
    function Pyramid() {
        var args = [];
        for (var _i = 0; _i < arguments.length; _i++) {
            args[_i] = arguments[_i];
        }
        this.validateInput(args);
        this.sideLength = args[0];
        this.height = args[1];
    }
    Pyramid.prototype.validateInput = function (args) {
        args.forEach(function (arg) {
            if (typeof arg !== "number") {
                throw new Error("Argument must be a number");
            }
        });
        if (args.length !== 2) {
            throw new Error("Pyramid constructor takes 2 arguments");
        }
        if (this.hasNegative(args)) {
            throw new Error("Side length and height must be positive numbers");
        }
    };
    Pyramid.prototype.hasNegative = function (_a) {
        var sideLength = _a[0], height = _a[1];
        return sideLength <= 0 || height <= 0;
    };
    Pyramid.prototype.getDefinition = function () {
        return {
            sideLength: this.sideLength,
            height: this.height,
            volume: this.getVolume(),
            slantHeight: this.getSlantHeight(),
            lateralSurfaceArea: this.getLateralSurfaceArea(),
            baseSurfaceArea: this.getBaseSurfaceArea(),
            totalSurfaceArea: this.getTotalSurfaceArea(),
        };
    };
    Pyramid.prototype.getVolume = function () {
        return (1 / 3) * Math.pow(this.sideLength, 2) * this.height;
    };
    Pyramid.prototype.getSlantHeight = function () {
        return Math.sqrt(Math.pow(this.height, 2) + (1 / 4) * Math.pow(this.sideLength, 2));
    };
    Pyramid.prototype.getLateralSurfaceArea = function () {
        return (this.sideLength *
            Math.sqrt(Math.pow(this.sideLength, 2) + 4 * Math.pow(this.height, 2)));
    };
    Pyramid.prototype.getBaseSurfaceArea = function () {
        return Math.pow(this.sideLength, 2);
    };
    Pyramid.prototype.getTotalSurfaceArea = function () {
        return this.getLateralSurfaceArea() + this.getBaseSurfaceArea();
    };
    Pyramid = __decorate([
        normalize_result_1.NormalizeResults(),
        __metadata("design:paramtypes", [Number])
    ], Pyramid);
    return Pyramid;
}());
exports.Pyramid = Pyramid;
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