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- "use strict";
- Object.defineProperty(exports, "__esModule", {
- value: true
- });
- exports.default = void 0;
- function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
- class DOMMatrix {
- constructor(transform) {
- _defineProperty(this, "_is2D", true);
- _defineProperty(this, "m11", 1.0);
- _defineProperty(this, "m12", 0.0);
- _defineProperty(this, "m13", 0.0);
- _defineProperty(this, "m14", 0.0);
- _defineProperty(this, "m21", 0.0);
- _defineProperty(this, "m22", 1.0);
- _defineProperty(this, "m23", 0.0);
- _defineProperty(this, "m24", 0.0);
- _defineProperty(this, "m31", 0.0);
- _defineProperty(this, "m32", 0.0);
- _defineProperty(this, "m33", 1.0);
- _defineProperty(this, "m34", 0.0);
- _defineProperty(this, "m41", 0.0);
- _defineProperty(this, "m42", 0.0);
- _defineProperty(this, "m43", 0.0);
- _defineProperty(this, "m44", 1.0);
- if (transform && transform.length === 6) {
- this.m11 = transform[0];
- this.m12 = transform[1];
- this.m21 = transform[2];
- this.m22 = transform[3];
- this.m41 = transform[4];
- this.m42 = transform[5];
- this._is2D = true;
- return this;
- }
- if (transform && transform.length === 16) {
- this.m11 = transform[0];
- this.m12 = transform[1];
- this.m13 = transform[2];
- this.m14 = transform[3];
- this.m21 = transform[4];
- this.m22 = transform[5];
- this.m23 = transform[6];
- this.m24 = transform[7];
- this.m31 = transform[8];
- this.m32 = transform[9];
- this.m33 = transform[10];
- this.m34 = transform[11];
- this.m41 = transform[12];
- this.m42 = transform[13];
- this.m43 = transform[14];
- this.m44 = transform[15];
- this._is2D = false;
- return this;
- }
- if (transform) {
- throw new TypeError('Failed to construct \'DOMMatrix\': The sequence must contain 6 elements for a 2D matrix or 16 elements for a 3D matrix.');
- }
- this._is2D = false;
- }
- get isIdentity() {
- if (this._is2D) {
- return this.m11 == 1.0 && this.m12 == 0.0 && this.m21 == 0.0 && this.m22 == 1.0 && this.m41 == 0.0 && this.m42 == 0.0;
- } else {
- return this.m11 = 1.0 && this.m12 === 0.0 && this.m13 === 0.0 && this.m14 === 0.0 && this.m21 === 0.0 && this.m22 === 1.0 && this.m23 === 0.0 && this.m24 === 0.0 && this.m31 === 0.0 && this.m32 === 0.0 && this.m33 === 1.0 && this.m34 === 0.0 && this.m41 === 0.0 && this.m42 === 0.0 && this.m43 === 0.0 && this.m44 === 1.0;
- }
- }
- get a() {
- return this.m11;
- }
- set a(value) {
- this.m11 = value;
- }
- get b() {
- return this.m12;
- }
- set b(value) {
- this.m12 = value;
- }
- get c() {
- return this.m21;
- }
- set c(value) {
- this.m21 = value;
- }
- get d() {
- return this.m22;
- }
- set d(value) {
- this.m22 = value;
- }
- get e() {
- return this.m41;
- }
- set e(value) {
- this.m41 = value;
- }
- get f() {
- return this.m42;
- }
- set f(value) {
- this.m42 = value;
- }
- get is2D() {
- return this._is2D;
- }
- }
- exports.default = DOMMatrix;
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