@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.
1,364 lines (1,351 loc) • 1.84 MB
JavaScript
import { Vector2 as Z, Vector3 as _, Vector4 as ge, Quaternion as V, PlaneGeometry as Cn, WebGLRenderer as Fr, PerspectiveCamera as de, OrthographicCamera as fu, Scene as Xi, Mesh as H, Texture as xe, Uniform$1 as Hi, Color as re, ShaderMaterial as qn, Box3 as zt, ShadowMaterial as fv, Euler as ct, MeshStandardMaterial as pt, Box3Helper as oS, GridHelper as pv, Object3D as M, Material as be, Matrix3 as mv, Matrix4 as ee, Layers as Co, Ray as As, MathUtils as Ps, AxesHelper as Pi, MeshBasicMaterial as Se, DoubleSide as Oi, BufferGeometry as _n, Group as ks, CylinderGeometry as gv, SphereGeometry as pu, BoxGeometry as Fa, SpriteMaterial as rS, Sprite as aS, Shape as lS, ExtrudeGeometry as cS, Fog as yv, DirectionalLight as $p, PointLight as Km, TextureLoader as Or, EdgesGeometry as hS, LineSegments as _v, LineBasicMaterial as Zm, Line as za, BufferAttribute as mt, Raycaster as mu, Sphere as gu, ArrayCamera as dS, Plane as Mr, SkinnedMesh as _o, InterleavedBufferAttribute as bv, Skeleton as uS, Bone as fS, WebGLCubeRenderTarget as pS, CubeCamera as mS, AnimationClip as ki, FileLoader as Jm, PropertyBinding as Ua, KeyframeTrack as gS, LinearSRGBColorSpace as Is, ShaderChunk as Jt, DataTexture as eg, RGBAFormat as yu, EquirectangularReflectionMapping as Os, SRGBColorSpace as Ls, Clock as yS, NeutralToneMapping as Na, AgXToneMapping as _u, ACESFilmicToneMapping as bu, NoToneMapping as Rd, PCFSoftShadowMap$1 as _S, BasicNodeLibrary as bS, WebGLRenderTarget as Xn, DepthTexture as vv, NearestFilter as Td, LoopRepeat as vS, LoopOnce as Wp, AnimationMixer as tg, CompressedTexture as wS, FrontSide as Po, Camera as xS, Frustum as Uy, AudioListener as SS, PositionalAudio as CS, AudioLoader as Vp, EventDispatcher as ig, BackSide as vu, MeshDepthMaterial as PS, CustomBlending as kS, MaxEquation as OS, AlwaysStencilFunc as MS, GreaterEqualStencilFunc as ES, NotEqualStencilFunc as RS, GreaterStencilFunc as TS, LessEqualStencilFunc as AS, EqualStencilFunc as IS, LessStencilFunc as LS, NeverStencilFunc as Ny, InvertStencilOp as DS, DecrementWrapStencilOp as jS, IncrementWrapStencilOp as BS, DecrementStencilOp as FS, IncrementStencilOp as zS, ReplaceStencilOp as US, ZeroStencilOp as NS, KeepStencilOp as $S, CubeUVReflectionMapping as wv, CubeTexture as xv, AmbientLight as WS, HemisphereLight as VS, Loader as HS, RawShaderMaterial as Sv, GLSL3 as GS, AlwaysDepth as qS, GreaterEqualDepth as XS, GreaterDepth as QS, LessEqualDepth as YS, LessDepth as KS, NotEqualDepth as ZS, EqualDepth as JS, BatchedMesh as $y, LinearFilter as Ad, UnsignedByteType as eC, MeshPhysicalMaterial as Wy, RingGeometry as tC, Line3 as iC, AdditiveBlending as Cv, BoxHelper as nC, SpotLight as sC, DirectionalLightHelper as oC, CameraHelper as rC, LOD as aC, Triangle as lC, NormalBlending as cC, ReinhardToneMapping as ng, LinearToneMapping as sg, HalfFloatType as Ef, VideoTexture as hC, CompressedCubeTexture as dC, EquirectangularRefractionMapping as uC, CatmullRomCurve3 as fC, VectorKeyframeTrack as pC, QuaternionKeyframeTrack as mC, Audio as gC, ShaderLib as Id, UniformsUtils as Pv, MirroredRepeatWrapping as Vy, MeshNormalMaterial as yC, AudioContext as _C, PMREMGenerator$1 as bC } from "./three.js";
import { createLoaders as og, getRaycastMesh as kv, LODsManager as Zo, NEEDLE_progressive as We, addDracoAndKTX2Loaders as vC, configureLoader as wC, setKTX2TranscoderLocation as xC, setDracoDecoderLocation as SC } from "./gltf-progressive-CzxjNmG6.js";
import { GroundedSkybox as $a, Font as CC, TextGeometry as PC, FontLoader as kC, GLTFLoader as Ds, TransformControlsGizmo as Ov, EXRLoader as rg, RGBELoader as Mv, Stats as OC, nodeFrame as Hy, OrbitControls as MC, PositionalAudioHelper as EC, HorizontalBlurShader as RC, VerticalBlurShader as TC, GLTFExporter as Ev, strToU8 as Rv, zipSync as AC, XRControllerModelFactory as IC, XRHandMeshModel as LC, Line2 as DC, LineGeometry as jC, LineMaterial as BC, TransformControls as FC, InteractiveGroup as zC, HTMLMesh as UC, VertexNormalsHelper as NC, OBJLoader as ag, FBXLoader as Tv, mergeVertices as $C } from "./three-examples.js";
import { fetchProfile as WC, MotionController as VC, $70d766613f57b014$export$2e2bcd8739ae039 as Gy, ByteBuffer as HC, v5 as qy, md5 as Xy, SIZE_PREFIX_LENGTH as Av, Builder as lg, createNoise4D as GC, Matrix4 as Rf, BatchedParticleRenderer as qC, ParticleSystem as XC, RenderMode as ps, ConstantColor as QC, Vector4 as YC, ConstantValue as KC, TrailParticle as Qy, WorkerBase as ZC, MeshBVH as JC } from "./vendor-BsRxp-FT.js";
import { __webpack_exports__default as Pe, __webpack_exports__Text as Iv, __webpack_exports__Block as Lv, __webpack_exports__update as e1, SimpleStateBehavior as t1, __webpack_exports__Inline as Tf, __webpack_exports__FontLibrary as Yy, ThreeMeshUI as Ky } from "./three-mesh-ui-B-lqrZWj.js";
import { EffectAttribute as i1 } from "./postprocessing-BUS23YkY.js";
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y;
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freq;
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*/
minCutOff;
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beta;
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dCutOff;
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x;
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dx;
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lasttime;
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* @param beta - Parameter to reduce latency (> 0). Higher values make the filter react faster to changes.
* @param dCutOff - Used to filter the derivates. 1 Hz by default. Change this parameter if you know what you are doing.
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constructor(e, t = 1, i = 0, n = 1) {
if (e <= 0 || t <= 0 || n <= 0)
throw new Error();
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x;
y;
z;
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* @param beta - Parameter to reduce latency (> 0). Higher values make the filter react faster to changes.
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Qn(s, t.setFromEuler(e));
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Pu(s, e.x, e.y, e.z, !0);
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}
function OD(s) {
let e = s?.name || "";
if (!s) return e;
let t = s.parent;
for (; t; )
e = t.name + "/" + e, t = t.parent;
return e;
}
function N1(s) {
if (s) {
const e = s;
return e.blendMode !== void 0 && e.clampWhenFinished !== void 0 && e.enabled !== void 0 && e.fadeIn !== void 0 && e.getClip !== void 0;
}
return !1;
}
class Bd extends qn {
static vertex = `
varying vec2 vUv;
void main(){
vUv = uv;
gl_Position = vec4(position.xy, 0., 1.0);
}`;
constructor() {
super({
vertexShader: Bd.vertex,
uniforms: {
map: new Hi(null),
flipY: new Hi(!0),
writeDepth: new Hi(!1),
depthTexture: new Hi(null)
},
fragmentShader: `
uniform sampler2D map;
uniform bool flipY;
uniform bool writeDepth;
uniform sampler2D depthTexture;
varying vec2 vUv;
void main(){
vec2 uv = vUv;
if (flipY) uv.y = 1.0 - uv.y;
gl_FragColor = texture2D(map, uv);
if (writeDepth) {
float depth = texture2D(depthTexture, uv).r;
gl_FragDepth = depth;
// float linearDepth = (depth - 0.99) * 100.0; // Enhance near 1.0 values
// gl_FragColor = vec4(linearDepth, linearDepth, linearDepth, 1.0);
}
}`
});
}
reset() {
this.uniforms.map.value = null, this.uniforms.flipY.value = !0, this.uniforms.writeDepth.value = !1, this.uniforms.depthTexture.value = null, this.needsUpdate = !0, this.uniformsNeedUpdate = !0;
}
}
class Er {
static planeGeometry = new Cn(2, 2, 1, 1);
static renderer = new Fr({ antialias: !1, alpha: !0 });
static perspectiveCam = new de();
static orthographicCam = new fu();
static scene = new Xi();
static blitMaterial = new Bd();
static mesh = new H(Er.planeGeometry, Er.blitMaterial);
/**
* Copy a texture to a new texture
* @param texture the texture to copy
* @param blitMaterial the material to use for copying (optional)
* @returns the newly created, copied texture
*/
static copyTexture(e, t) {
t || (t = this.blitMaterial), this.blitMaterial.reset();
const i = t || this.blitMaterial;
i.uniforms.map.value = e, i.needsUpdate = !0, i.uniformsNeedUpdate = !0;
const n = i.vertexShader;
i.vertexShader = Bd.vertex;
const o = this.mesh;
o.material = i, o.frustumCulled = !1, this.scene.children.length = 0, this.scene.add(o), this.renderer.setSize(e.image.width, e.image.height), this.renderer.clear(), this.renderer.render(this.scene, this.perspectiveCam);
const r = new xe(this.renderer.domElement);
return r.name = "Copy", r.needsUpdate = !0, i.vertexShader = n, r;
}
static blit(e, t, i) {
const {
renderer: n = this.renderer,
blitMaterial: o = this.blitMaterial,
flipY: r = !1,
depthTexture: a = null,
depthTest: l = !0,
depthWrite: c = !0
} = i || {};
this.blitMaterial.reset(), o.uniforms.map && (o.uniforms.map.value = e), o.uniforms.flipY && (o.uniforms.flipY.value = r), a ? (o.uniforms.writeDepth = new Hi(!0), o.uniforms.depthTexture.value = a) : (o.uniforms.writeDepth = new Hi(!1), o.uniforms.depthTexture.value = null), o.needsUpdate = !0, o.uniformsNeedUpdate = !0;
const h = this.mesh;
h.material = o, h.frustumCulled = !1, this.scene.children.length = 0, this.scene.add(h);
const d = n.getRenderTarget(), f = n.getContext();
l ? f.enable(f.DEPTH_TEST) : f.disable(f.DEPTH_TEST), n.state.buffers.depth.setMask(c), n.setClearColor(new re(0, 0, 0), 0), n.pixelRatio !== window.devicePixelRatio && n.xr.isPresenting === !1 && n.setPixelRatio(window.devicePixelRatio), n.setRenderTarget(t), n.clear(), n.render(this.scene, this.perspectiveCam), n.setRenderTarget(d), f.enable(f.DEPTH_TEST), n.state.buffers.depth.setMask(!0);
}
/**
* Copy a texture to a HTMLCanvasElement
* @param texture the texture convert
* @param force if true the texture will be copied to a new texture before converting
* @returns the HTMLCanvasElement with the texture or null if the texture could not be copied
*/
static textureToCanvas(e, t = !1) {
if (!e)
return null;
(t === !0 || e.isCompressedTexture === !0) && (e = $1(e));
const i = e.image;
if (W1(i)) {
const n = document.createElement("canvas");
n.width = i.width, n.height = i.height;
const o = n.getContext("2d");
return o ? (o.drawImage(i, 0, 0, i.width, i.height, 0, 0, n.width, n.height), n) : (console.error("Failed getting canvas 2d context"), null);
}
return null;
}
}
function $1(s) {
return Er.copyTexture(s);
}
function MD(s, e = !1) {
return Er.textureToCanvas(s, e);
}
function W1(s) {
return typeof HTMLImageElement < "u" && s instanceof HTMLImageElement || typeof HTMLCanvasElement < "u" && s instanceof HTMLCanvasElement || typeof OffscreenCanvas < "u" && s instanceof OffscreenCanvas || typeof ImageBitmap < "u" && s instanceof ImageBitmap;
}
function V1(s) {
const e = s.type;
return e === "Mesh" || e === "SkinnedMesh";
}
function Qv(s, e) {
e ? s["needle:rendercustomshadow"] = !0 : s["needle:rendercustomshadow"] = !1;
}
function H1(s) {
if (s) {
if (s["needle:rendercustomshadow"] === !0)
return !0;
if (s["needle:rendercustomshadow"] == null)
return !0;
}
return !1;
}
function Mi(s, e = void 0, t = void 0, i = void 0) {
const n = i || new zt();
n.makeEmpty();
const o = [];
function r(l) {
let c = !0;
if (l.visible && k1(l) !== !1 && !(l.type === "TransformControlsGizmo" || l.type === "TransformControlsPlane")) {
if (l instanceof oS && (c = !1), l instanceof pv && (c = !1), l instanceof $a && (c = !1), l.isGizmo === !0 && (c = !1), l.material instanceof fv && (c = !1), V1(l) || (c = !1), t && l.layers.test(t) === !1 && (c = !1), c) {
if (e && Array.isArray(e) && e?.includes(l)) return;
if (typeof e == "function" && e(l) === !0)
return;
}
if (l.isUI !== !0) {
if (c) {
const h = l.children;
l.children = o;
const d = l.position, f = l.scale;
if (Number.isNaN(d.x) || Number.isNaN(d.y) || Number.isNaN(d.z)) {
console.warn(`Object "${l.name}" has NaN values in position or scale.... will ignore it`, d, f);
return;
}
l.geometry === null && (l.geometry = void 0), n.expandByObject(l, !0), l.children = h;
}
for (const h of l.children)
r(h);
}
}
}
let a = !1;
Array.isArray(s) || (s = [s]);
for (const l of s)
l && (a = !0, l.updateMatrixWorld(), r(l));
return a || console.warn("No objects to fit camera to..."), n;
}
function G1(s, e, t) {
const i = Mi([s], t?.ignore), n = new _();
i.getSize(n);
const o = new _();
i.getCenter(o);
const r = new _();
e.getSize(r);
const a = new _();
e.getCenter(a);
const l = new _();
l.set(r.x / n.x, r.y / n.y, r.z / n.z);
const c = Math.min(l.x, l.y, l.z), h = t?.scale !== !1;
if (h && Rc(s, Xe(s).multiplyScalar(c)), t?.position !== !1) {
const d = new _();
i.getCenter(d), d.y = i.min.y;
const f = new _();
e.getCenter(f), f.y = e.min.y;
const p = f.clone().sub(d);
h && p.multiplyScalar(c), Et(s, te(s).add(p));
}
return {
boundsBefore: i,
scale: l
};
}
function q1(s, e) {
const t = Mi([s]), i = new _();
t.getCenter(i), i.y = t.min.y;
const n = e.clone().sub(i), o = te(s);
return Et(s, o.add(n)), {
offset: n,
bounds: t
};
}
function Yv(s, e, t, i) {
if (Array.isArray(e)) {
let r = !0;
for (let a = 0; a < e.length; a++)
Yv(s, e[a], a, e) || (r = !1);
return r;
}
if (e.type === "MeshStandardMaterial" || e.type === "MeshBasicMaterial")
return !1;
if (e["material:fbx"] != null)
return !0;
const n = new pt();
n["material:fbx"] = e;
const o = e;
return o && (o.map ? n.color.set(1, 1, 1) : n.color.copyLinearToSRGB(o.color), n.emissive.copyLinearToSRGB(o.emissive), n.emissiveIntensity = o.emissiveIntensity, n.opacity = o.opacity, n.displacementScale = o.displacementScale, n.transparent = o.transparent, n.bumpMap = o.bumpMap, n.aoMap = o.aoMap, n.map = o.map, n.displacementMap = o.displacementMap, n.emissiveMap = o.emissiveMap, n.normalMap = o.normalMap, n.envMap = o.envMap, n.alphaMap = o.alphaMap, n.metalness = o.reflectivity, n.vertexColors = o.vertexColors, o.shininess && (n.roughness = 1 - Math.sqrt(o.shininess) / 10), n.needsUpdate = !0), t === void 0 ? s.material = n : i[t] = n, !0;
}
let Oh = !1;
f1((...s) => {
L() && pe.Current?.isInXR && (hc(!0), Kv("error", ...s));
});
function hc(s) {
if (s) {
if (Oh) return;
Oh = !0, Q1();
} else {
if (!Oh) return;
Oh = !1, Y1();
}
}
const dc = {
log: void 0,
warn: void 0,