ngx-spine
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[](https://travis-ci.org/PoiScript/ngx-spine)
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JavaScript
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
/******************************************************************************
* Spine Runtimes License Agreement
* Last updated May 1, 2019. Replaces all prior versions.
*
* Copyright (c) 2013-2019, Esoteric Software LLC
*
* Integration of the Spine Runtimes into software or otherwise creating
* derivative works of the Spine Runtimes is permitted under the terms and
* conditions of Section 2 of the Spine Editor License Agreement:
* http://esotericsoftware.com/spine-editor-license
*
* Otherwise, it is permitted to integrate the Spine Runtimes into software
* or otherwise create derivative works of the Spine Runtimes (collectively,
* "Products"), provided that each user of the Products must obtain their own
* Spine Editor license and redistribution of the Products in any form must
* include this license and copyright notice.
*
* THIS SOFTWARE IS PROVIDED BY ESOTERIC SOFTWARE LLC "AS IS" AND ANY EXPRESS
* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
* NO EVENT SHALL ESOTERIC SOFTWARE LLC BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, BUSINESS
* INTERRUPTION, OR LOSS OF USE, DATA, OR PROFITS) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/
import { M00, M01, M02, M03, M10, M11, M12, M13, M20, M21, M22, M23, M30, M31, M32, M33 } from "./Matrix4";
var Vector3 = /** @class */ (function () {
function Vector3(x, y, z) {
if (x === void 0) { x = 0; }
if (y === void 0) { y = 0; }
if (z === void 0) { z = 0; }
this.x = 0;
this.y = 0;
this.z = 0;
this.x = x;
this.y = y;
this.z = z;
}
/**
* @param {?} v
* @return {?}
*/
Vector3.prototype.setFrom = /**
* @param {?} v
* @return {?}
*/
function (v) {
this.x = v.x;
this.y = v.y;
this.z = v.z;
return this;
};
/**
* @param {?} x
* @param {?} y
* @param {?} z
* @return {?}
*/
Vector3.prototype.set = /**
* @param {?} x
* @param {?} y
* @param {?} z
* @return {?}
*/
function (x, y, z) {
this.x = x;
this.y = y;
this.z = z;
return this;
};
/**
* @param {?} v
* @return {?}
*/
Vector3.prototype.add = /**
* @param {?} v
* @return {?}
*/
function (v) {
this.x += v.x;
this.y += v.y;
this.z += v.z;
return this;
};
/**
* @param {?} v
* @return {?}
*/
Vector3.prototype.sub = /**
* @param {?} v
* @return {?}
*/
function (v) {
this.x -= v.x;
this.y -= v.y;
this.z -= v.z;
return this;
};
/**
* @param {?} s
* @return {?}
*/
Vector3.prototype.scale = /**
* @param {?} s
* @return {?}
*/
function (s) {
this.x *= s;
this.y *= s;
this.z *= s;
return this;
};
/**
* @return {?}
*/
Vector3.prototype.normalize = /**
* @return {?}
*/
function () {
/** @type {?} */
var len = this.length();
if (len == 0)
return this;
len = 1 / len;
this.x *= len;
this.y *= len;
this.z *= len;
return this;
};
/**
* @param {?} v
* @return {?}
*/
Vector3.prototype.cross = /**
* @param {?} v
* @return {?}
*/
function (v) {
return this.set(this.y * v.z - this.z * v.y, this.z * v.x - this.x * v.z, this.x * v.y - this.y * v.x);
};
/**
* @param {?} matrix
* @return {?}
*/
Vector3.prototype.multiply = /**
* @param {?} matrix
* @return {?}
*/
function (matrix) {
/** @type {?} */
var l_mat = matrix.values;
return this.set(this.x * l_mat[M00] +
this.y * l_mat[M01] +
this.z * l_mat[M02] +
l_mat[M03], this.x * l_mat[M10] +
this.y * l_mat[M11] +
this.z * l_mat[M12] +
l_mat[M13], this.x * l_mat[M20] +
this.y * l_mat[M21] +
this.z * l_mat[M22] +
l_mat[M23]);
};
/**
* @param {?} matrix
* @return {?}
*/
Vector3.prototype.project = /**
* @param {?} matrix
* @return {?}
*/
function (matrix) {
/** @type {?} */
var l_mat = matrix.values;
/** @type {?} */
var l_w = 1 /
(this.x * l_mat[M30] +
this.y * l_mat[M31] +
this.z * l_mat[M32] +
l_mat[M33]);
return this.set((this.x * l_mat[M00] +
this.y * l_mat[M01] +
this.z * l_mat[M02] +
l_mat[M03]) *
l_w, (this.x * l_mat[M10] +
this.y * l_mat[M11] +
this.z * l_mat[M12] +
l_mat[M13]) *
l_w, (this.x * l_mat[M20] +
this.y * l_mat[M21] +
this.z * l_mat[M22] +
l_mat[M23]) *
l_w);
};
/**
* @param {?} v
* @return {?}
*/
Vector3.prototype.dot = /**
* @param {?} v
* @return {?}
*/
function (v) {
return this.x * v.x + this.y * v.y + this.z * v.z;
};
/**
* @return {?}
*/
Vector3.prototype.length = /**
* @return {?}
*/
function () {
return Math.sqrt(this.x * this.x + this.y * this.y + this.z * this.z);
};
/**
* @param {?} v
* @return {?}
*/
Vector3.prototype.distance = /**
* @param {?} v
* @return {?}
*/
function (v) {
/** @type {?} */
var a = v.x - this.x;
/** @type {?} */
var b = v.y - this.y;
/** @type {?} */
var c = v.z - this.z;
return Math.sqrt(a * a + b * b + c * c);
};
return Vector3;
}());
export { Vector3 };
if (false) {
/** @type {?} */
Vector3.prototype.x;
/** @type {?} */
Vector3.prototype.y;
/** @type {?} */
Vector3.prototype.z;
}
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Replaces all prior versions.\r\n *\r\n * Copyright (c) 2013-2019, Esoteric Software LLC\r\n *\r\n * Integration of the Spine Runtimes into software or otherwise creating\r\n * derivative works of the Spine Runtimes is permitted under the terms and\r\n * conditions of Section 2 of the Spine Editor License Agreement:\r\n * http://esotericsoftware.com/spine-editor-license\r\n *\r\n * Otherwise, it is permitted to integrate the Spine Runtimes into software\r\n * or otherwise create derivative works of the Spine Runtimes (collectively,\r\n * \"Products\"), provided that each user of the Products must obtain their own\r\n * Spine Editor license and redistribution of the Products in any form must\r\n * include this license and copyright notice.\r\n *\r\n * THIS SOFTWARE IS PROVIDED BY ESOTERIC SOFTWARE LLC \"AS IS\" AND ANY EXPRESS\r\n * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES\r\n * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN\r\n * NO EVENT SHALL ESOTERIC SOFTWARE LLC BE LIABLE FOR ANY DIRECT, INDIRECT,\r\n * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,\r\n * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, BUSINESS\r\n * INTERRUPTION, OR LOSS OF USE, DATA, OR PROFITS) HOWEVER CAUSED AND ON ANY\r\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING\r\n * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,\r\n * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r\n *****************************************************************************/\r\n\r\nimport {\r\n  Matrix4,\r\n  M00,\r\n  M01,\r\n  M02,\r\n  M03,\r\n  M10,\r\n  M11,\r\n  M12,\r\n  M13,\r\n  M20,\r\n  M21,\r\n  M22,\r\n  M23,\r\n  M30,\r\n  M31,\r\n  M32,\r\n  M33\r\n} from \"./Matrix4\";\r\n\r\nexport class Vector3 {\r\n  x = 0;\r\n  y = 0;\r\n  z = 0;\r\n  constructor(x: number = 0, y: number = 0, z: number = 0) {\r\n    this.x = x;\r\n    this.y = y;\r\n    this.z = z;\r\n  }\r\n  setFrom(v: Vector3): Vector3 {\r\n    this.x = v.x;\r\n    this.y = v.y;\r\n    this.z = v.z;\r\n    return this;\r\n  }\r\n  set(x: number, y: number, z: number): Vector3 {\r\n    this.x = x;\r\n    this.y = y;\r\n    this.z = z;\r\n    return this;\r\n  }\r\n  add(v: Vector3): Vector3 {\r\n    this.x += v.x;\r\n    this.y += v.y;\r\n    this.z += v.z;\r\n    return this;\r\n  }\r\n  sub(v: Vector3): Vector3 {\r\n    this.x -= v.x;\r\n    this.y -= v.y;\r\n    this.z -= v.z;\r\n    return this;\r\n  }\r\n  scale(s: number): Vector3 {\r\n    this.x *= s;\r\n    this.y *= s;\r\n    this.z *= s;\r\n    return this;\r\n  }\r\n  normalize(): Vector3 {\r\n    let len = this.length();\r\n    if (len == 0) return this;\r\n    len = 1 / len;\r\n    this.x *= len;\r\n    this.y *= len;\r\n    this.z *= len;\r\n    return this;\r\n  }\r\n  cross(v: Vector3): Vector3 {\r\n    return this.set(\r\n      this.y * v.z - this.z * v.y,\r\n      this.z * v.x - this.x * v.z,\r\n      this.x * v.y - this.y * v.x\r\n    );\r\n  }\r\n  multiply(matrix: Matrix4): Vector3 {\r\n    let l_mat = matrix.values;\r\n    return this.set(\r\n      this.x * l_mat[M00] +\r\n        this.y * l_mat[M01] +\r\n        this.z * l_mat[M02] +\r\n        l_mat[M03],\r\n      this.x * l_mat[M10] +\r\n        this.y * l_mat[M11] +\r\n        this.z * l_mat[M12] +\r\n        l_mat[M13],\r\n      this.x * l_mat[M20] +\r\n        this.y * l_mat[M21] +\r\n        this.z * l_mat[M22] +\r\n        l_mat[M23]\r\n    );\r\n  }\r\n  project(matrix: Matrix4): Vector3 {\r\n    let l_mat = matrix.values;\r\n    let l_w =\r\n      1 /\r\n      (this.x * l_mat[M30] +\r\n        this.y * l_mat[M31] +\r\n        this.z * l_mat[M32] +\r\n        l_mat[M33]);\r\n    return this.set(\r\n      (this.x * l_mat[M00] +\r\n        this.y * l_mat[M01] +\r\n        this.z * l_mat[M02] +\r\n        l_mat[M03]) *\r\n        l_w,\r\n      (this.x * l_mat[M10] +\r\n        this.y * l_mat[M11] +\r\n        this.z * l_mat[M12] +\r\n        l_mat[M13]) *\r\n        l_w,\r\n      (this.x * l_mat[M20] +\r\n        this.y * l_mat[M21] +\r\n        this.z * l_mat[M22] +\r\n        l_mat[M23]) *\r\n        l_w\r\n    );\r\n  }\r\n  dot(v: Vector3): number {\r\n    return this.x * v.x + this.y * v.y + this.z * v.z;\r\n  }\r\n  length(): number {\r\n    return Math.sqrt(this.x * this.x + this.y * this.y + this.z * this.z);\r\n  }\r\n  distance(v: Vector3): number {\r\n    let a = v.x - this.x;\r\n    let b = v.y - this.y;\r\n    let c = v.z - this.z;\r\n    return Math.sqrt(a * a + b * b + c * c);\r\n  }\r\n}\r\n"]}