@esotericsoftware/spine-webgl
Version:
The official Spine Runtimes for the web.
104 lines • 15.1 kB
JavaScript
/******************************************************************************
* Spine Runtimes License Agreement
* Last updated April 5, 2025. Replaces all prior versions.
*
* Copyright (c) 2013-2025, 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.
*
* THE SPINE RUNTIMES ARE 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
* THE SPINE RUNTIMES, 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.js";
export class Vector3 {
x = 0;
y = 0;
z = 0;
constructor(x = 0, y = 0, z = 0) {
this.x = x;
this.y = y;
this.z = z;
}
setFrom(v) {
this.x = v.x;
this.y = v.y;
this.z = v.z;
return this;
}
set(x, y, z) {
this.x = x;
this.y = y;
this.z = z;
return this;
}
add(v) {
this.x += v.x;
this.y += v.y;
this.z += v.z;
return this;
}
sub(v) {
this.x -= v.x;
this.y -= v.y;
this.z -= v.z;
return this;
}
scale(s) {
this.x *= s;
this.y *= s;
this.z *= s;
return this;
}
normalize() {
let len = this.length();
if (len == 0)
return this;
len = 1 / len;
this.x *= len;
this.y *= len;
this.z *= len;
return this;
}
cross(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);
}
multiply(matrix) {
let 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]);
}
project(matrix) {
let l_mat = matrix.values;
let 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);
}
dot(v) {
return this.x * v.x + this.y * v.y + this.z * v.z;
}
length() {
return Math.sqrt(this.x * this.x + this.y * this.y + this.z * this.z);
}
distance(v) {
let a = v.x - this.x;
let b = v.y - this.y;
let c = v.z - this.z;
return Math.sqrt(a * a + b * b + c * c);
}
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"Vector3.js","sourceRoot":"","sources":["../src/Vector3.ts"],"names":[],"mappings":"AAAA;;;;;;;;;;;;;;;;;;;;;;;;;;;+EA2B+E;AAE/E,OAAO,EAAW,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,MAAM,cAAc,CAAC;AAEvH,MAAM,OAAO,OAAO;IACnB,CAAC,GAAG,CAAC,CAAC;IACN,CAAC,GAAG,CAAC,CAAC;IACN,CAAC,GAAG,CAAC,CAAC;IAEN,YAAa,IAAY,CAAC,EAAE,IAAY,CAAC,EAAE,IAAY,CAAC;QACvD,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC;QACX,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC;QACX,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC;IACZ,CAAC;IAED,OAAO,CAAE,CAAU;QAClB,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;QACb,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;QACb,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;QACb,OAAO,IAAI,CAAC;IACb,CAAC;IAED,GAAG,CAAE,CAAS,EAAE,CAAS,EAAE,CAAS;QACnC,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC;QACX,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC;QACX,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC;QACX,OAAO,IAAI,CAAC;IACb,CAAC;IAED,GAAG,CAAE,CAAU;QACd,IAAI,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;QACd,IAAI,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;QACd,IAAI,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;QACd,OAAO,IAAI,CAAC;IACb,CAAC;IAED,GAAG,CAAE,CAAU;QACd,IAAI,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;QACd,IAAI,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;QACd,IAAI,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;QACd,OAAO,IAAI,CAAC;IACb,CAAC;IAED,KAAK,CAAE,CAAS;QACf,IAAI,CAAC,CAAC,IAAI,CAAC,CAAC;QACZ,IAAI,CAAC,CAAC,IAAI,CAAC,CAAC;QACZ,IAAI,CAAC,CAAC,IAAI,CAAC,CAAC;QACZ,OAAO,IAAI,CAAC;IACb,CAAC;IAED,SAAS;QACR,IAAI,GAAG,GAAG,IAAI,CAAC,MAAM,EAAE,CAAC;QACxB,IAAI,GAAG,IAAI,CAAC;YAAE,OAAO,IAAI,CAAC;QAC1B,GAAG,GAAG,CAAC,GAAG,GAAG,CAAC;QACd,IAAI,CAAC,CAAC,IAAI,GAAG,CAAC;QACd,IAAI,CAAC,CAAC,IAAI,GAAG,CAAC;QACd,IAAI,CAAC,CAAC,IAAI,GAAG,CAAC;QACd,OAAO,IAAI,CAAC;IACb,CAAC;IAED,KAAK,CAAE,CAAU;QAChB,OAAO,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAA;IACvG,CAAC;IAED,QAAQ,CAAE,MAAe;QACxB,IAAI,KAAK,GAAG,MAAM,CAAC,MAAM,CAAC;QAC1B,OAAO,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,EAC3F,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,EAC5E,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,CAAC,CAAC;IAChF,CAAC;IAED,OAAO,CAAE,MAAe;QACvB,IAAI,KAAK,GAAG,MAAM,CAAC,MAAM,CAAC;QAC1B,IAAI,GAAG,GAAG,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,CAAC,CAAC;QAC7F,OAAO,IAAI,CAAC,GAAG,CAAC,CAAC,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,CAAC,GAAG,GAAG,EACnG,CAAC,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,CAAC,GAAG,GAAG,EACpF,CAAC,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC,GAAG,CAAC,CAAC,GAAG,GAAG,CAAC,CAAC;IACxF,CAAC;IAED,GAAG,CAAE,CAAU;QACd,OAAO,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;IACnD,CAAC;IAED,MAAM;QACL,OAAO,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,CAAC,CAAC;IACvE,CAAC;IAED,QAAQ,CAAE,CAAU;QACnB,IAAI,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,CAAC;QACrB,IAAI,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,CAAC;QACrB,IAAI,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,CAAC;QACrB,OAAO,IAAI,CAAC,IAAI,CAAC,CAAC,GAAG,CAAC,GAAG,CAAC,GAAG,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC,CAAC;IACzC,CAAC;CACD","sourcesContent":["/******************************************************************************\n * Spine Runtimes License Agreement\n * Last updated April 5, 2025. Replaces all prior versions.\n *\n * Copyright (c) 2013-2025, Esoteric Software LLC\n *\n * Integration of the Spine Runtimes into software or otherwise creating\n * derivative works of the Spine Runtimes is permitted under the terms and\n * conditions of Section 2 of the Spine Editor License Agreement:\n * http://esotericsoftware.com/spine-editor-license\n *\n * Otherwise, it is permitted to integrate the Spine Runtimes into software\n * or otherwise create derivative works of the Spine Runtimes (collectively,\n * \"Products\"), provided that each user of the Products must obtain their own\n * Spine Editor license and redistribution of the Products in any form must\n * include this license and copyright notice.\n *\n * THE SPINE RUNTIMES ARE PROVIDED BY ESOTERIC SOFTWARE LLC \"AS IS\" AND ANY\n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n * DISCLAIMED. IN NO EVENT SHALL ESOTERIC SOFTWARE LLC BE LIABLE FOR ANY\n * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES,\n * BUSINESS INTERRUPTION, OR LOSS OF USE, DATA, OR PROFITS) HOWEVER CAUSED AND\n * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\n * THE SPINE RUNTIMES, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n *****************************************************************************/\n\nimport { Matrix4, M00, M01, M02, M03, M10, M11, M12, M13, M20, M21, M22, M23, M30, M31, M32, M33 } from \"./Matrix4.js\";\n\nexport class Vector3 {\n\tx = 0;\n\ty = 0;\n\tz = 0;\n\n\tconstructor (x: number = 0, y: number = 0, z: number = 0) {\n\t\tthis.x = x;\n\t\tthis.y = y;\n\t\tthis.z = z;\n\t}\n\n\tsetFrom (v: Vector3): Vector3 {\n\t\tthis.x = v.x;\n\t\tthis.y = v.y;\n\t\tthis.z = v.z;\n\t\treturn this;\n\t}\n\n\tset (x: number, y: number, z: number): Vector3 {\n\t\tthis.x = x;\n\t\tthis.y = y;\n\t\tthis.z = z;\n\t\treturn this;\n\t}\n\n\tadd (v: Vector3): Vector3 {\n\t\tthis.x += v.x;\n\t\tthis.y += v.y;\n\t\tthis.z += v.z;\n\t\treturn this;\n\t}\n\n\tsub (v: Vector3): Vector3 {\n\t\tthis.x -= v.x;\n\t\tthis.y -= v.y;\n\t\tthis.z -= v.z;\n\t\treturn this;\n\t}\n\n\tscale (s: number): Vector3 {\n\t\tthis.x *= s;\n\t\tthis.y *= s;\n\t\tthis.z *= s;\n\t\treturn this;\n\t}\n\n\tnormalize (): Vector3 {\n\t\tlet len = this.length();\n\t\tif (len == 0) return this;\n\t\tlen = 1 / len;\n\t\tthis.x *= len;\n\t\tthis.y *= len;\n\t\tthis.z *= len;\n\t\treturn this;\n\t}\n\n\tcross (v: Vector3): Vector3 {\n\t\treturn 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)\n\t}\n\n\tmultiply (matrix: Matrix4): Vector3 {\n\t\tlet l_mat = matrix.values;\n\t\treturn this.set(this.x * l_mat[M00] + this.y * l_mat[M01] + this.z * l_mat[M02] + l_mat[M03],\n\t\t\tthis.x * l_mat[M10] + this.y * l_mat[M11] + this.z * l_mat[M12] + l_mat[M13],\n\t\t\tthis.x * l_mat[M20] + this.y * l_mat[M21] + this.z * l_mat[M22] + l_mat[M23]);\n\t}\n\n\tproject (matrix: Matrix4): Vector3 {\n\t\tlet l_mat = matrix.values;\n\t\tlet l_w = 1 / (this.x * l_mat[M30] + this.y * l_mat[M31] + this.z * l_mat[M32] + l_mat[M33]);\n\t\treturn this.set((this.x * l_mat[M00] + this.y * l_mat[M01] + this.z * l_mat[M02] + l_mat[M03]) * l_w,\n\t\t\t(this.x * l_mat[M10] + this.y * l_mat[M11] + this.z * l_mat[M12] + l_mat[M13]) * l_w,\n\t\t\t(this.x * l_mat[M20] + this.y * l_mat[M21] + this.z * l_mat[M22] + l_mat[M23]) * l_w);\n\t}\n\n\tdot (v: Vector3): number {\n\t\treturn this.x * v.x + this.y * v.y + this.z * v.z;\n\t}\n\n\tlength (): number {\n\t\treturn Math.sqrt(this.x * this.x + this.y * this.y + this.z * this.z);\n\t}\n\n\tdistance (v: Vector3): number {\n\t\tlet a = v.x - this.x;\n\t\tlet b = v.y - this.y;\n\t\tlet c = v.z - this.z;\n\t\treturn Math.sqrt(a * a + b * b + c * c);\n\t}\n}\n"]}