@needle-tools/engine
Version:
Needle Engine is a web-based runtime for 3D apps. It runs on your machine for development with great integrations into editors like Unity or Blender - and can be deployed onto any device! It is flexible, extensible and networking and XR are built-in.
544 lines • 7.44 MB
JavaScript
import { Texture as mI, WebGLRenderTarget as $E, RepeatWrapping as ig, LinearFilter as MB, LinearMipMapLinearFilter as HB, FloatType as AG, RGBAFormat as IG, PlaneGeometry as JB, OrthographicCamera as gG, ShaderMaterial as FB, Scene as BG, Mesh as Dg, EquirectangularReflectionMapping as CG, Vector3 as eA, Quaternion as QG, Color as EG, Uniform$1 as GG, LinearSRGBColorSpace as iG, Cache as KA, MirroredRepeatWrapping as DG, ClampToEdgeWrapping as YG, NearestMipMapNearestFilter as NG, NearestFilter as hG, MeshBasicMaterial as wG, PMREMGenerator$1 as oG, cloneUniforms as RG, cloneUniformsGroups as ZG, GLSL3 as bG, Matrix4 as cI, UniformsLib as SG, Matrix3 as MG, MeshStandardMaterial as yI, DoubleSide as HG, FrontSide as JG } from "./three.js";
import "./three-examples.js";
var dI = (function() {
var J = typeof document < "u" ? document.currentScript?.src : void 0;
return typeof __filename < "u" && (J = J || __filename), (function(N) {
N = N || {};
var R, D = N, H, l, M = new Promise((A, I) => {
H = A, l = I;
}), L = typeof window == "object", F = typeof WorkerGlobalScope < "u", s = typeof process == "object" && typeof process.versions == "object" && typeof process.versions.node == "string" && process.type != "renderer";
D.expectedDataFileDownloads ??= 0, D.expectedDataFileDownloads++, (() => {
var A = typeof ENVIRONMENT_IS_PTHREAD < "u" && ENVIRONMENT_IS_PTHREAD, I = typeof ENVIRONMENT_IS_WASM_WORKER < "u" && ENVIRONMENT_IS_WASM_WORKER;
if (A || I) return;
var g = typeof process == "object" && typeof process.versions == "object" && typeof process.versions.node == "string";
function B(C) {
typeof window == "object" ? window.encodeURIComponent(window.location.pathname.substring(0, window.location.pathname.lastIndexOf("/")) + "/") : typeof process > "u" && typeof location < "u" && encodeURIComponent(location.pathname.substring(0, location.pathname.lastIndexOf("/")) + "/");
var E = "bin/JsMaterialXGenShader.data", G = "JsMaterialXGenShader.data", i = D.locateFile ? D.locateFile(G, "") : G, Y = C.remote_package_size;
function h(o, d, f, K) {
if (g) {
require("fs").readFile(o, (X, z) => {
X ? K(X) : f(z.buffer);
});
return;
}
D.dataFileDownloads ??= {}, fetch(o).catch((X) => Promise.reject(new Error(`Network Error: ${o}`, { cause: X }))).then((X) => {
if (!X.ok)
return Promise.reject(new Error(`${X.status}: ${X.url}`));
if (!X.body && X.arrayBuffer)
return X.arrayBuffer().then(f);
const z = X.body.getReader(), BA = () => z.read().then(a).catch((c) => Promise.reject(new Error(`Unexpected error while handling : ${X.url} ${c}`, { cause: c }))), _ = [], NA = X.headers, U = Number(NA.get("Content-Length") ?? d);
let k = 0;
const a = ({ done: c, value: V }) => {
if (c) {
const AA = new Uint8Array(_.map((P) => P.length).reduce((P, RA) => P + RA, 0));
let CA = 0;
for (const P of _)
AA.set(P, CA), CA += P.length;
f(AA.buffer);
} else {
_.push(V), k += V.length, D.dataFileDownloads[o] = { loaded: k, total: U };
let AA = 0, CA = 0;
for (const P of Object.values(D.dataFileDownloads))
AA += P.loaded, CA += P.total;
return D.setStatus?.(`Downloading data... (${AA}/${CA})`), BA();
}
};
return D.setStatus?.("Downloading data..."), BA();
});
}
function w(o) {
console.error("package error:", o);
}
var Z = null, b = D.getPreloadedPackage ? D.getPreloadedPackage(i, Y) : null;
b || h(i, Y, (o) => {
Z ? (Z(o), Z = null) : b = o;
}, w);
function S(o) {
function d(BA, _) {
if (!BA) throw _ + new Error().stack;
}
o.FS_createPath("/", "libraries", !0, !0), o.FS_createPath("/libraries", "bxdf", !0, !0), o.FS_createPath("/libraries/bxdf", "genglsl", !0, !0), o.FS_createPath("/libraries/bxdf", "genmdl", !0, !0), o.FS_createPath("/libraries/bxdf", "lama", !0, !0), o.FS_createPath("/libraries/bxdf", "translation", !0, !0), o.FS_createPath("/libraries", "cmlib", !0, !0), o.FS_createPath("/libraries", "lights", !0, !0), o.FS_createPath("/libraries/lights", "genglsl", !0, !0), o.FS_createPath("/libraries/lights", "genmsl", !0, !0), o.FS_createPath("/libraries", "nprlib", !0, !0), o.FS_createPath("/libraries/nprlib", "genglsl", !0, !0), o.FS_createPath("/libraries/nprlib", "genmdl", !0, !0), o.FS_createPath("/libraries/nprlib", "genmsl", !0, !0), o.FS_createPath("/libraries/nprlib", "genosl", !0, !0), o.FS_createPath("/libraries", "pbrlib", !0, !0), o.FS_createPath("/libraries/pbrlib", "genglsl", !0, !0), o.FS_createPath("/libraries/pbrlib/genglsl", "lib", !0, !0), o.FS_createPath("/libraries/pbrlib", "genmdl", !0, !0), o.FS_createPath("/libraries/pbrlib", "genmsl", !0, !0), o.FS_createPath("/libraries/pbrlib", "genosl", !0, !0), o.FS_createPath("/libraries/pbrlib/genosl", "lib", !0, !0), o.FS_createPath("/libraries", "stdlib", !0, !0), o.FS_createPath("/libraries/stdlib", "genglsl", !0, !0), o.FS_createPath("/libraries/stdlib/genglsl", "lib", !0, !0), o.FS_createPath("/libraries/stdlib", "genmdl", !0, !0), o.FS_createPath("/libraries/stdlib", "genmsl", !0, !0), o.FS_createPath("/libraries/stdlib/genmsl", "lib", !0, !0), o.FS_createPath("/libraries/stdlib", "genosl", !0, !0), o.FS_createPath("/libraries/stdlib/genosl", "include", !0, !0), o.FS_createPath("/libraries/stdlib/genosl", "lib", !0, !0), o.FS_createPath("/libraries", "targets", !0, !0);
function f(BA, _, NA) {
this.start = BA, this.end = _, this.audio = NA;
}
f.prototype = { requests: {}, open: function(BA, _) {
this.name = _, this.requests[_] = this, o.addRunDependency(`fp ${this.name}`);
}, send: function() {
}, onload: function() {
var BA = this.byteArray.subarray(this.start, this.end);
this.finish(BA);
}, finish: function(BA) {
var _ = this;
o.FS_createDataFile(this.name, null, BA, !0, !0, !0), o.removeRunDependency(`fp ${_.name}`), this.requests[this.name] = null;
} };
for (var K = C.files, X = 0; X < K.length; ++X)
new f(K[X].start, K[X].end, K[X].audio || 0).open("GET", K[X].filename);
function z(BA) {
d(BA, "Loading data file failed."), d(BA.constructor.name === ArrayBuffer.name, "bad input to processPackageData");
var _ = new Uint8Array(BA);
f.prototype.byteArray = _;
for (var NA = C.files, U = 0; U < NA.length; ++U)
f.prototype.requests[NA[U].filename].onload();
o.removeRunDependency("datafile_bin/JsMaterialXGenShader.data");
}
o.addRunDependency("datafile_bin/JsMaterialXGenShader.data"), o.preloadResults ??= {}, o.preloadResults[E] = { fromCache: !1 }, b ? (z(b), b = null) : Z = z;
}
D.calledRun ? S(D) : (D.preRun ??= []).push(S);
}
B({ files: [{ filename: "/libraries/CMakeLists.txt", start: 0, end: 1923 }, { filename: "/libraries/README.md", start: 1923, end: 6916 }, { filename: "/libraries/bxdf/disney_principled.mtlx", start: 6916, end: 14224 }, { filename: "/libraries/bxdf/genglsl/gltf_pbr.mtlx", start: 14224, end: 29039 }, { filename: "/libraries/bxdf/genglsl/open_pbr_surface.mtlx", start: 29039, end: 60246 }, { filename: "/libraries/bxdf/genglsl/standard_surface.mtlx", start: 60246, end: 78019 }, { filename: "/libraries/bxdf/genmdl/open_pbr_surface.mtlx", start: 78019, end: 109045 }, { filename: "/libraries/bxdf/gltf_pbr.mtlx", start: 109045, end: 153938 }, { filename: "/libraries/bxdf/lama/lama_add.mtlx", start: 153938, end: 156592 }, { filename: "/libraries/bxdf/lama/lama_conductor.mtlx", start: 156592, end: 164592 }, { filename: "/libraries/bxdf/lama/lama_dielectric.mtlx", start: 164592, end: 175511 }, { filename: "/libraries/bxdf/lama/lama_diffuse.mtlx", start: 175511, end: 178457 }, { filename: "/libraries/bxdf/lama/lama_emission.mtlx", start: 178457, end: 179206 }, { filename: "/libraries/bxdf/lama/lama_generalized_schlick.mtlx", start: 179206, end: 191060 }, { filename: "/libraries/bxdf/lama/lama_iridescence.mtlx", start: 191060, end: 197023 }, { filename: "/libraries/bxdf/lama/lama_layer.mtlx", start: 197023, end: 198767 }, { filename: "/libraries/bxdf/lama/lama_mix.mtlx", start: 198767, end: 200854 }, { filename: "/libraries/bxdf/lama/lama_sheen.mtlx", start: 200854, end: 202977 }, { filename: "/libraries/bxdf/lama/lama_sss.mtlx", start: 202977, end: 209752 }, { filename: "/libraries/bxdf/lama/lama_surface.mtlx", start: 209752, end: 211420 }, { filename: "/libraries/bxdf/lama/lama_translucent.mtlx", start: 211420, end: 213057 }, { filename: "/libraries/bxdf/open_pbr_surface.mtlx", start: 213057, end: 254343 }, { filename: "/libraries/bxdf/standard_surface.mtlx", start: 254343, end: 282426 }, { filename: "/libraries/bxdf/translation/open_pbr_to_standard_surface.mtlx", start: 282426, end: 299893 }, { filename: "/libraries/bxdf/translation/standard_surface_to_gltf_pbr.mtlx", start: 299893, end: 310073 }, { filename: "/libraries/bxdf/translation/standard_surface_to_open_pbr.mtlx", start: 310073, end: 325182 }, { filename: "/libraries/bxdf/translation/standard_surface_to_usd.mtlx", start: 325182, end: 331063 }, { filename: "/libraries/bxdf/usd_preview_surface.mtlx", start: 331063, end: 354055 }, { filename: "/libraries/cmlib/cmlib_defs.mtlx", start: 354055, end: 358901 }, { filename: "/libraries/cmlib/cmlib_ng.mtlx", start: 358901, end: 376376 }, { filename: "/libraries/lights/genglsl/lights_genglsl_impl.mtlx", start: 376376, end: 376980 }, { filename: "/libraries/lights/genglsl/mx_directional_light.glsl", start: 376980, end: 377161 }, { filename: "/libraries/lights/genglsl/mx_point_light.glsl", start: 377161, end: 377531 }, { filename: "/libraries/lights/genglsl/mx_spot_light.glsl", start: 377531, end: 378155 }, { filename: "/libraries/lights/genmsl/lights_genmsl_impl.mtlx", start: 378155, end: 378756 }, { filename: "/libraries/lights/genmsl/mx_directional_light.metal", start: 378756, end: 378943 }, { filename: "/libraries/lights/genmsl/mx_point_light.metal", start: 378943, end: 379319 }, { filename: "/libraries/lights/genmsl/mx_spot_light.metal", start: 379319, end: 379949 }, { filename: "/libraries/lights/lights_defs.mtlx", start: 379949, end: 382361 }, { filename: "/libraries/nprlib/genglsl/nprlib_genglsl_impl.mtlx", start: 382361, end: 383025 }, { filename: "/libraries/nprlib/genmdl/nprlib_genmdl_impl.mtlx", start: 383025, end: 383787 }, { filename: "/libraries/nprlib/genmsl/nprlib_genmsl_impl.mtlx", start: 383787, end: 384448 }, { filename: "/libraries/nprlib/genosl/nprlib_genosl_impl.mtlx", start: 384448, end: 385146 }, { filename: "/libraries/nprlib/nprlib_defs.mtlx", start: 385146, end: 387781 }, { filename: "/libraries/nprlib/nprlib_ng.mtlx", start: 387781, end: 392630 }, { filename: "/libraries/pbrlib/genglsl/lib/mx_closure_type.glsl", start: 392630, end: 393047 }, { filename: "/libraries/pbrlib/genglsl/lib/mx_environment_fis.glsl", start: 393047, end: 395841 }, { filename: "/libraries/pbrlib/genglsl/lib/mx_environment_none.glsl", start: 395841, end: 396076 }, { filename: "/libraries/pbrlib/genglsl/lib/mx_environment_prefilter.glsl", start: 396076, end: 397162 }, { filename: "/libraries/pbrlib/genglsl/lib/mx_generate_albedo_table.glsl", start: 397162, end: 397534 }, { filename: "/libraries/pbrlib/genglsl/lib/mx_generate_prefilter_env.glsl", start: 397534, end: 399881 }, { filename: "/libraries/pbrlib/genglsl/lib/mx_microfacet.glsl", start: 399881, end: 402873 }, { filename: "/libraries/pbrlib/genglsl/lib/mx_microfacet_diffuse.glsl", start: 402873, end: 410337 }, { filename: "/libraries/pbrlib/genglsl/lib/mx_microfacet_sheen.glsl", start: 410337, end: 417090 }, { filename: "/libraries/pbrlib/genglsl/lib/mx_microfacet_specular.glsl", start: 417090, end: 433540 }, { filename: "/libraries/pbrlib/genglsl/lib/mx_shadow.glsl", start: 433540, end: 434296 }, { filename: "/libraries/pbrlib/genglsl/lib/mx_transmission_opacity.glsl", start: 434296, end: 434467 }, { filename: "/libraries/pbrlib/genglsl/lib/mx_transmission_refract.glsl", start: 434467, end: 434978 }, { filename: "/libraries/pbrlib/genglsl/mx_add_bsdf.glsl", start: 434978, end: 435560 }, { filename: "/libraries/pbrlib/genglsl/mx_add_edf.glsl", start: 435560, end: 435700 }, { filename: "/libraries/pbrlib/genglsl/mx_anisotropic_vdf.glsl", start: 435700, end: 435928 }, { filename: "/libraries/pbrlib/genglsl/mx_artistic_ior.glsl", start: 435928, end: 436501 }, { filename: "/libraries/pbrlib/genglsl/mx_blackbody.glsl", start: 436501, end: 438237 }, { filename: "/libraries/pbrlib/genglsl/mx_burley_diffuse_bsdf.glsl", start: 438237, end: 439284 }, { filename: "/libraries/pbrlib/genglsl/mx_chiang_hair_bsdf.glsl", start: 439284, end: 448292 }, { filename: "/libraries/pbrlib/genglsl/mx_conductor_bsdf.glsl", start: 448292, end: 450049 }, { filename: "/libraries/pbrlib/genglsl/mx_dielectric_bsdf.glsl", start: 450049, end: 452691 }, { filename: "/libraries/pbrlib/genglsl/mx_displacement_float.glsl", start: 452691, end: 452836 }, { filename: "/libraries/pbrlib/genglsl/mx_displacement_vector3.glsl", start: 452836, end: 452976 }, { filename: "/libraries/pbrlib/genglsl/mx_generalized_schlick_bsdf.glsl", start: 452976, end: 456145 }, { filename: "/libraries/pbrlib/genglsl/mx_generalized_schlick_edf.glsl", start: 456145, end: 456657 }, { filename: "/libraries/pbrlib/genglsl/mx_layer_bsdf.glsl", start: 456657, end: 456907 }, { filename: "/libraries/pbrlib/genglsl/mx_layer_vdf.glsl", start: 456907, end: 457139 }, { filename: "/libraries/pbrlib/genglsl/mx_mix_bsdf.glsl", start: 457139, end: 457405 }, { filename: "/libraries/pbrlib/genglsl/mx_mix_edf.glsl", start: 457405, end: 457571 }, { filename: "/libraries/pbrlib/genglsl/mx_multiply_bsdf_color3.glsl", start: 457571, end: 457824 }, { filename: "/libraries/pbrlib/genglsl/mx_multiply_bsdf_float.glsl", start: 457824, end: 458082 }, { filename: "/libraries/pbrlib/genglsl/mx_multiply_edf_color3.glsl", start: 458082, end: 458235 }, { filename: "/libraries/pbrlib/genglsl/mx_multiply_edf_float.glsl", start: 458235, end: 458388 }, { filename: "/libraries/pbrlib/genglsl/mx_oren_nayar_diffuse_bsdf.glsl", start: 458388, end: 459763 }, { filename: "/libraries/pbrlib/genglsl/mx_roughness_anisotropy.glsl", start: 459763, end: 460208 }, { filename: "/libraries/pbrlib/genglsl/mx_roughness_dual.glsl", start: 460208, end: 460476 }, { filename: "/libraries/pbrlib/genglsl/mx_sheen_bsdf.glsl", start: 460476, end: 462562 }, { filename: "/libraries/pbrlib/genglsl/mx_subsurface_bsdf.glsl", start: 462562, end: 463615 }, { filename: "/libraries/pbrlib/genglsl/mx_translucent_bsdf.glsl", start: 463615, end: 464341 }, { filename: "/libraries/pbrlib/genglsl/mx_uniform_edf.glsl", start: 464341, end: 464549 }, { filename: "/libraries/pbrlib/genglsl/pbrlib_genglsl_impl.mtlx", start: 464549, end: 470654 }, { filename: "/libraries/pbrlib/genmdl/pbrlib_genmdl_impl.mtlx", start: 470654, end: 482039 }, { filename: "/libraries/pbrlib/genmsl/pbrlib_genmsl_impl.mtlx", start: 482039, end: 482306 }, { filename: "/libraries/pbrlib/genosl/lib/mx_microfacet.osl", start: 482306, end: 484038 }, { filename: "/libraries/pbrlib/genosl/mx_anisotropic_vdf.osl", start: 484038, end: 484409 }, { filename: "/libraries/pbrlib/genosl/mx_artistic_ior.osl", start: 484409, end: 485001 }, { filename: "/libraries/pbrlib/genosl/mx_blackbody.osl", start: 485001, end: 486773 }, { filename: "/libraries/pbrlib/genosl/mx_chiang_hair_bsdf.osl", start: 486773, end: 487465 }, { filename: "/libraries/pbrlib/genosl/mx_chiang_hair_roughness.osl", start: 487465, end: 487822 }, { filename: "/libraries/pbrlib/genosl/mx_dielectric_bsdf.osl", start: 487822, end: 488372 }, { filename: "/libraries/pbrlib/genosl/mx_generalized_schlick_bsdf.osl", start: 488372, end: 489011 }, { filename: "/libraries/pbrlib/genosl/mx_generalized_schlick_edf.osl", start: 489011, end: 489281 }, { filename: "/libraries/pbrlib/genosl/mx_roughness_anisotropy.osl", start: 489281, end: 489732 }, { filename: "/libraries/pbrlib/genosl/mx_roughness_dual.osl", start: 489732, end: 490028 }, { filename: "/libraries/pbrlib/genosl/mx_subsurface_bsdf.osl", start: 490028, end: 490356 }, { filename: "/libraries/pbrlib/genosl/mx_surface.osl", start: 490356, end: 490557 }, { filename: "/libraries/pbrlib/genosl/pbrlib_genosl_impl.mtlx", start: 490557, end: 496402 }, { filename: "/libraries/pbrlib/pbrlib_defs.mtlx", start: 496402, end: 520720 }, { filename: "/libraries/pbrlib/pbrlib_ng.mtlx", start: 520720, end: 521514 }, { filename: "/libraries/stdlib/genglsl/lib/mx_geometry.glsl", start: 521514, end: 522875 }, { filename: "/libraries/stdlib/genglsl/lib/mx_hextile.glsl", start: 522875, end: 527376 }, { filename: "/libraries/stdlib/genglsl/lib/mx_hsv.glsl", start: 527376, end: 530855 }, { filename: "/libraries/stdlib/genglsl/lib/mx_math.glsl", start: 530855, end: 531490 }, { filename: "/libraries/stdlib/genglsl/lib/mx_noise.glsl", start: 531490, end: 554429 }, { filename: "/libraries/stdlib/genglsl/lib/mx_transform_uv.glsl", start: 554429, end: 554545 }, { filename: "/libraries/stdlib/genglsl/lib/mx_transform_uv_vflip.glsl", start: 554545, end: 554681 }, { filename: "/libraries/stdlib/genglsl/mx_aastep.glsl", start: 554681, end: 554881 }, { filename: "/libraries/stdlib/genglsl/mx_burn_color3.glsl", start: 554881, end: 555166 }, { filename: "/libraries/stdlib/genglsl/mx_burn_color4.glsl", start: 555166, end: 555507 }, { filename: "/libraries/stdlib/genglsl/mx_burn_float.glsl", start: 555507, end: 555730 }, { filename: "/libraries/stdlib/genglsl/mx_cellnoise2d_float.glsl", start: 555730, end: 555867 }, { filename: "/libraries/stdlib/genglsl/mx_cellnoise3d_float.glsl", start: 555867, end: 556004 }, { filename: "/libraries/stdlib/genglsl/mx_creatematrix_vector3_matrix33.glsl", start: 556004, end: 556211 }, { filename: "/libraries/stdlib/genglsl/mx_creatematrix_vector3_matrix44.glsl", start: 556211, end: 556487 }, { filename: "/libraries/stdlib/genglsl/mx_creatematrix_vector4_matrix44.glsl", start: 556487, end: 556771 }, { filename: "/libraries/stdlib/genglsl/mx_disjointover_color4.glsl", start: 556771, end: 557365 }, { filename: "/libraries/stdlib/genglsl/mx_dodge_color3.glsl", start: 557365, end: 557655 }, { filename: "/libraries/stdlib/genglsl/mx_dodge_color4.glsl", start: 557655, end: 558004 }, { filename: "/libraries/stdlib/genglsl/mx_dodge_float.glsl", start: 558004, end: 558226 }, { filename: "/libraries/stdlib/genglsl/mx_fractal2d_float.glsl", start: 558226, end: 558498 }, { filename: "/libraries/stdlib/genglsl/mx_fractal2d_vector2.glsl", start: 558498, end: 558768 }, { filename: "/libraries/stdlib/genglsl/mx_fractal2d_vector3.glsl", start: 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return I.get_caught() || (I.set_caught(!0), YI--), I.set_rethrown(!1), DI.push(I), Og(A), $g(A);
}, aA = 0, nB = () => {
j(0, 0);
var A = DI.pop();
rg(A.excPtr), aA = 0;
};
class uI {
constructor(I) {
this.excPtr = I, this.ptr = I - 24;
}
set_type(I) {
n[this.ptr + 4 >> 2] = I;
}
get_type() {
return n[this.ptr + 4 >> 2];
}
set_destructor(I) {
n[this.ptr + 8 >> 2] = I;
}
get_destructor() {
return n[this.ptr + 8 >> 2];
}
set_caught(I) {
I = I ? 1 : 0, YA[this.ptr + 12] = I;
}
get_caught() {
return YA[this.ptr + 12] != 0;
}
set_rethrown(I) {
I = I ? 1 : 0, YA[this.ptr + 13] = I;
}
get_rethrown() {
return YA[this.ptr + 13] != 0;
}
init(I, g) {
this.set_adjusted_ptr(0), this.set_type(I), this.set_destructor(g);
}
set_adjusted_ptr(I) {
n[this.ptr + 16 >> 2] = I;
}
get_adjusted_ptr() {
return n[this.ptr + 16 >> 2];
}
}
var zB = (A) => {
throw aA || (aA = A), aA;
}, NI = (A) => zg(A), vI = (A) => {
var I = aA;
if (!I)
return NI(0), 0;
var g = new uI(I);
g.set_adjusted_ptr(I);
var B = g.get_type();
if (!B)
return NI(0), I;
for (var C of A) {
if (C === 0 || C === B)
break;
var E = g.ptr + 16;
if (_g(C, B, E))
return NI(C), I;
}
return NI(B), I;
}, qB = () => vI([]), eB = (A) => vI([A]), rB = (A, I) => vI([A, I]), OB = () => {
var A = DI.pop();
A || xA("no exception to throw");
var I = A.excPtr;
throw A.get_rethrown() || (DI.push(A), A.set_rethrown(!0), A.set_caught(!1), YI++), aA = I, aA;
}, _B = (A, I, g) => {
var B = new uI(A);
throw B.init(I, g), aA = A, YI++, aA;
}, $B = () => YI, hI = () => {
var A = T[+hA.varargs >> 2];
return hA.varargs += 4, A;
}, uA = hI, IA = { isAbs: (A) => A.charAt(0) === "/", splitPath: (A) => {
var I = /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
return I.exec(A).slice(1);
}, normalizeArray: (A, I) => {
for (var g = 0, B = A.length - 1; B >= 0; B--) {
var C = A[B];
C === "." ? A.splice(B, 1) : C === ".." ? (A.splice(B, 1), g++) : g && (A.splice(B, 1), g--);
}
if (I)
for (; g; g--)
A.unshift("..");
return A;
}, normalize: (A) => {
var I = IA.isAbs(A), g = A.substr(-1) === "/";
return A = IA.normalizeArray(A.split("/").filter((B) => !!B), !I).join("/"), !A && !I && (A = "."), A && g && (A += "/"), (I ? "/" : "") + A;
}, dirname: (A) => {
var I = IA.splitPath(A), g = I[0], B = I[1];
return !g && !B ? "." : (B && (B = B.substr(0, B.length - 1)), g + B);
}, basename: (A) => {
if (A === "/") return "/";
A = IA.normalize(A), A = A.replace(/\/$/, "");
var I = A.lastIndexOf("/");
return I === -1 ? A : A.substr(I + 1);
}, join: (...A) => IA.normalize(A.join("/")), join2: (A, I) => IA.normalize(A + "/" + I) }, AC = () => {
if (typeof crypto == "object" && typeof crypto.getRandomValues == "function")
return (B) => crypto.getRandomValues(B);
if (s)
try {
var A = require("crypto"), I = A.randomFillSync;
if (I)
return (B) => A.randomFillSync(B);
var g = A.randomBytes;
return (B) => (B.set(g(B.byteLength)), B);
} catch {
}
xA("initRandomDevice");
}, Hg = (A) => (Hg = AC())(A), vA = { resolve: (...A) => {
for (var I = "", g = !1, B = A.length - 1; B >= -1 && !g; B--) {
var C = B >= 0 ? A[B] : Q.cwd();
if (typeof C != "string")
throw new TypeError("Arguments to path.resolve must be strings");
if (!C)
return "";
I = C + "/" + I, g = IA.isAbs(C);
}
return I = IA.normalizeArray(I.split("/").filter((E) => !!E), !g).join("/"), (g ? "/" : "") + I || ".";
}, relative: (A, I) => {
A = vA.resolve(A).substr(1), I = vA.resolve(I).substr(1);
function g(h) {
for (var w = 0; w < h.length && h[w] === ""; w++)
;
for (var Z = h.length - 1; Z >= 0 && h[Z] === ""; Z--)
;
return w > Z ? [] : h.slice(w, Z - w + 1);
}
for (var B = g(A.split("/")), C = g(I.split("/")), E = Math.min(B.length, C.length), G = E, i = 0; i < E; i++)
if (B[i] !== C[i]) {
G = i;
break;
}
for (var Y = [], i = G; i < B.length; i++)
Y.push("..");
return Y = Y.concat(C.slice(G)), Y.join("/");
} }, tI = [], pI = (A) => {
for (var I = 0, g = 0; g < A.length; ++g) {
var B = A.charCodeAt(g);
B <= 127 ? I++ : B <= 2047 ? I += 2 : B >= 55296 && B <= 57343 ? (I += 4, ++g) : I += 3;
}
return I;
}, nI = (A, I, g, B) => {
if (!(B > 0)) return 0;
for (var C = g, E = g + B - 1, G = 0; G < A.length; ++G) {
var i = A.charCodeAt(G);
if (i >= 55296 && i <= 57343) {
var Y = A.charCodeAt(++G);
i = 65536 + ((i & 1023) << 10) | Y & 1023;
}
if (i <= 127) {
if (g >= E) break;
I[g++] = i;
} else if (i <= 2047) {
if (g + 1 >= E) break;
I[g++] = 192 | i >> 6, I[g++] = 128 | i & 63;
} else if (i <= 65535) {
if (g + 2 >= E) break;
I[g++] = 224 | i >> 12, I[g++] = 128 | i >> 6 & 63, I[g++] = 128 | i & 63;
} else {
if (g + 3 >= E) break;
I[g++] = 240 | i >> 18, I[g++] = 128 | i >> 12 & 63, I[g++] = 128 | i >> 6 & 63, I[g++] = 128 | i & 63;
}
}
return I[g] = 0, g - C;
};
function Jg(A, I, g) {
var B = pI(A) + 1, C = new Array(B), E = nI(A, C, 0, C.length);
return C.length = E, C;
}
var IC = () => {
if (!tI.length) {
var A = null;
if (s) {
var I = 256, g = Buffer.alloc(I), B = 0, C = process.stdin.fd;
try {
B = UA.readSync(C, g, 0, I);
} catch (E) {
if (E.toString().includes("EOF")) B = 0;
else throw E;
}
B > 0 && (A = g.slice(0, B).toString("utf-8"));
} else typeof window < "u" && typeof window.prompt == "function" && (A = window.prompt("Input: "), A !== null && (A += `
`));
if (!A)
return null;
tI = Jg(A);
}
return tI.shift();
}, LA = { ttys: [], init() {
}, shutdown() {
}, register(A, I) {
LA.ttys[A] = { input: [], output: [], ops: I }, Q.registerDevice(A, LA.stream_ops);
}, stream_ops: { open(A) {
var I = LA.ttys[A.node.rdev];
if (!I)
throw new Q.ErrnoError(43);
A.tty = I, A.seekable = !1;
}, close(A) {
A.tty.ops.fsync(A.tty);
}, fsync(A) {
A.tty.ops.fsync(A.tty);
}, read(A, I, g, B, C) {
if (!A.tty || !A.tty.ops.get_char)
throw new Q.ErrnoError(60);
for (var E = 0, G = 0; G < B; G++) {
var i;
try {
i = A.tty.ops.get_char(A.tty);
} catch {
throw new Q.ErrnoError(29);
}
if (i === void 0 && E === 0)
throw new Q.ErrnoError(6);
if (i == null) break;
E++, I[g + G] = i;
}
return E && (A.node.atime = Date.now()), E;
}, write(A, I, g, B, C) {
if (!A.tty || !A.tty.ops.put_char)
throw new Q.ErrnoError(60);
try {
for (var E = 0; E < B; E++)
A.tty.ops.put_char(A.tty, I[g + E]);
} catch {
throw new Q.ErrnoError(29);
}
return B && (A.node.mtime = A.node.ctime = Date.now()), E;
} }, default_tty_ops: { get_char(A) {
return IC();
}, put_char(A, I) {
I === null || I === 10 ? (kA(PA(A.output)), A.output = []) : I != 0 && A.output.push(I);
}, fsync(A) {
A.output && A.output.length > 0 && (kA(PA(A.output)), A.output = []);
}, ioctl_tcgets(A) {
return { c_iflag: 25856, c_oflag: 5, c_cflag: 191, c_lflag: 35387, c_cc: [3, 28, 127, 21, 4, 0, 1, 0, 17, 19, 26, 0, 18, 15, 23, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] };
}, ioctl_tcsets(A, I, g) {
return 0;
}, ioctl_tiocgwinsz(A) {
return [24, 80];
} }, default_tty1_ops: { put_char(A, I) {
I === null || I === 10 ? (bA(PA(A.output)), A.output = []) : I != 0 && A.output.push(I);
}, fsync(A) {
A.output && A.output.length > 0 && (bA(PA(A.output)), A.output = []);
} } }, gC = (A, I) => Math.ceil(A / I) * I, Fg = (A) => {
xA();
}, m = { ops_table: null, mount(A) {
return m.createNode(null, "/", 16895, 0);
}, createNode(A, I, g, B) {
if (Q.isBlkdev(g) || Q.isFIFO(g))
throw new Q.ErrnoError(63);
m.ops_table ||= { dir: { node: { getattr: m.node_ops.getattr, setattr: m.node_ops.setattr, lookup: m.node_ops.lookup, mknod: m.node_ops.mknod, rename: m.node_ops.rename, unlink: m.node_ops.unlink, rmdir: m.node_ops.rmdir, readdir: m.node_ops.readdir, symlink: m.node_ops.symlink }, stream: { llseek: m.stream_ops.llseek } }, file: { node: { getattr: m.node_ops.getattr, setattr: m.node_ops.setattr }, stream: { llseek: m.stream_ops.llseek, read: m.stream_ops.read, write: m.stream_ops.write, allocate: m.stream_ops.allocate, mmap: m.stream_ops.mmap, msync: m.stream_ops.msync } }, link: { node: { getattr: m.node_ops.getattr, setattr: m.node_ops.setattr, readlink: m.node_ops.readlink }, stream: {} }, chrdev: { node: { g