feat(ui): add interactive 3D LoRa devices and OpenWrt router
This commit is contained in:
yaya
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import * as THREE from 'three'
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import { RoundedBoxGeometry } from 'three/addons/geometries/RoundedBoxGeometry.js'
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// Original, procedural display models. Dimensions/layouts follow the existing
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// device illustrations and manufacturer references listed in device-models.md.
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// These are recognition aids, not mechanical CAD or revision-specific pinouts.
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type Kind = 'board' | 'echo' | 'deck' | 'card' | 'case' | 'router'
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interface DeviceSpec {
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kind: Kind; name: string; w: number; h: number; d: number; color: number
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screen?: 'oled' | 'paper'; antenna?: boolean; battery?: boolean; pins?: number
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}
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export const deviceSpecs: Record<string, DeviceSpec> = {
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'heltec-v3': { kind: 'board', name: 'HELTEC V3', w: 2.9, h: 1.25, d: .07, color: 0xe8e7df, screen: 'oled', pins: 18 },
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'heltec_v4': { kind: 'board', name: 'HELTEC V4', w: 2.85, h: 1.2, d: .07, color: 0x181d20, screen: 'oled', pins: 18 },
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'heltec-wsl-v3': { kind: 'board', name: 'HELTEC WSL', w: 2.85, h: 1, d: .07, color: 0x182225, pins: 18 },
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'heltec-mesh-node-t114': { kind: 'board', name: 'HELTEC T114', w: 2.65, h: 1.25, d: .08, color: 0xe6e3dc, screen: 'oled' },
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'tlora-t3s3-v1': { kind: 'board', name: 'LILYGO T3-S3', w: 2.8, h: 1.25, d: .07, color: 0x1b2024, screen: 'oled', antenna: true, pins: 16 },
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'tlora-v2-1-1_6': { kind: 'board', name: 'LILYGO T-LoRa', w: 2.8, h: 1.2, d: .07, color: 0x25272a, screen: 'oled', antenna: true, pins: 16 },
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'tbeam': { kind: 'board', name: 'LILYGO T-Beam', w: 3.7, h: 1.2, d: .08, color: 0x242a2d, screen: 'oled', antenna: true, battery: true, pins: 16 },
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'tbeam-s3-core': { kind: 'board', name: 'T-Beam S3', w: 3.35, h: 1.05, d: .08, color: 0x22272a, screen: 'oled', antenna: true, battery: true },
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'rak4631': { kind: 'board', name: 'RAK4631', w: 1.4, h: 2.8, d: .08, color: 0x202629, pins: 12 },
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'seeed-xiao-s3': { kind: 'board', name: 'XIAO ESP32S3', w: 1.25, h: 1.5, d: .08, color: 0x152c28, pins: 7 },
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'wio-tracker-wm1110': { kind: 'board', name: 'Wio WM1110', w: 1.85, h: 2.7, d: .08, color: 0xb32130, pins: 12 },
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'rpipicow': { kind: 'board', name: 'Raspberry Pi Pico', w: 3.1, h: 1.2, d: .07, color: 0x16754d, pins: 20 },
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'diy': { kind: 'board', name: 'RNode', w: 2.8, h: 1.3, d: .07, color: 0x24272b, pins: 19 },
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't-deck': { kind: 'deck', name: 'LILYGO T-Deck', w: 2, h: 3.2, d: .28, color: 0x25262b, screen: 'oled' },
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't-echo': { kind: 'echo', name: 'LILYGO', w: 1.7, h: 1.9, d: .5, color: 0xe3e4dc, screen: 'paper', antenna: true },
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't-echo_plus': { kind: 'echo', name: 'LILYGO', w: 1.9, h: 2.15, d: .65, color: 0x343839, screen: 'paper', antenna: true },
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'tracker-t1000-e': { kind: 'card', name: 'SenseCAP T1000-E', w: 1.8, h: 2.9, d: .17, color: 0xc6c9c5 },
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'rak-wismeshtap': { kind: 'case', name: 'WisMesh Tap', w: 2.2, h: 1.7, d: .52, color: 0x33363a, screen: 'oled', antenna: true },
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'station-g2': { kind: 'case', name: 'Station G2', w: 1.7, h: 2.85, d: .65, color: 0x32363b, screen: 'oled' },
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'nano-g2-ultra': { kind: 'case', name: 'Nano G2 Ultra', w: 1.7, h: 2.8, d: .5, color: 0x36383d, screen: 'oled' },
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'thinknode_m1': { kind: 'case', name: 'ThinkNode M1', w: 1.7, h: 2.3, d: .65, color: 0x252c2c, screen: 'paper', antenna: true },
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'heltec-v3-case': { kind: 'case', name: 'HELTEC V3', w: 2.8, h: 1.25, d: .48, color: 0x13857e, screen: 'oled', antenna: true },
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'heltec-mesh-node-t114-case': { kind: 'case', name: 'HELTEC T114', w: 1.25, h: 2.4, d: .5, color: 0x10a9c4, screen: 'oled', antenna: true },
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'rak4631_case': { kind: 'case', name: 'RAK WisBlock', w: 1.4, h: 2.3, d: .55, color: 0xd5dad5, screen: 'oled', antenna: true },
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'unknown-new': { kind: 'case', name: 'LoRa mesh radio', w: 1.8, h: 2.6, d: .5, color: 0x182623, screen: 'oled' },
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'beryl-ax': { kind: 'router', name: 'Beryl AX · GL-MT3000', w: 3, h: .8, d: 2.05, color: 0x297b8f },
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}
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export function createDeviceModel(id: string) {
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const spec = deviceSpecs[id] ?? deviceSpecs['unknown-new']!
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const root = new THREE.Group()
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const geometries = new Map<string, THREE.BufferGeometry>()
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const materials: THREE.Material[] = []
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const textures: THREE.Texture[] = []
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const material = (color: number, roughness = .5, metalness = .1) => {
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const m = new THREE.MeshStandardMaterial({ color, roughness, metalness })
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materials.push(m); return m
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}
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const body = material(spec.color, .43)
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const black = material(0x10151a, .58)
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const dark = material(0x03070a, .72)
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const silver = material(0x9ca9af, .3, .86)
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const gold = material(0xc9a454, .3, .82)
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const white = material(0xdce2de, .66)
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const pcb = material(0x193a30, .6)
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const glass = material(0x091923, .17, .26)
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const accent = material(0x76e6bf, .35)
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accent.emissive.set(0x1b704a); accent.emissiveIntensity = .5
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const grainCanvas = document.createElement('canvas'); grainCanvas.width = grainCanvas.height = 64
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const grainContext = grainCanvas.getContext('2d')!
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const pixels = grainContext.createImageData(64, 64)
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let seed = 173
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for (let i = 0; i < pixels.data.length; i += 4) {
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seed = (seed * 1664525 + 1013904223) >>> 0
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const value = 200 + seed % 45; pixels.data.set([value, value, value, 255], i)
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}
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grainContext.putImageData(pixels, 0, 0)
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const grain = new THREE.CanvasTexture(grainCanvas)
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grain.wrapS = grain.wrapT = THREE.RepeatWrapping; grain.repeat.set(7, 7); textures.push(grain)
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body.roughnessMap = grain; body.bumpMap = grain; body.bumpScale = .0018
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const geometry = (key: string, build: () => THREE.BufferGeometry) => {
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if (!geometries.has(key)) geometries.set(key, build())
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return geometries.get(key)!
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}
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function box(w: number, h: number, d: number, x: number, y: number, z: number, m = body, radius = .025, parent = root) {
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const r = Math.min(radius, w / 3, h / 3, d / 3)
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const g = geometry(`b${w},${h},${d},${r}`, () => new RoundedBoxGeometry(w, h, d, 2, r))
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const mesh = new THREE.Mesh(g, m); mesh.position.set(x, y, z); parent.add(mesh); return mesh
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}
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function cylinder(r: number, length: number, x: number, y: number, z: number, m = silver, parent = root) {
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const g = geometry(`c${r},${length}`, () => new THREE.CylinderGeometry(r, r, length, 20))
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const mesh = new THREE.Mesh(g, m); mesh.position.set(x, y, z); parent.add(mesh); return mesh
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}
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function disk(r: number, x: number, y: number, z: number, m = silver) {
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const mesh = cylinder(r, .018, x, y, z, m); mesh.rotation.x = Math.PI / 2; return mesh
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}
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function label(text: string, w: number, h: number, x: number, y: number, z: number, back = false, color = '#dbe4e3') {
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const canvas = document.createElement('canvas'); canvas.width = 512; canvas.height = 96
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const ctx = canvas.getContext('2d')!
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ctx.fillStyle = color; ctx.font = '500 40px monospace'; ctx.textAlign = 'center'; ctx.textBaseline = 'middle'
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ctx.fillText(text, 256, 48, 500)
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const texture = new THREE.CanvasTexture(canvas); texture.colorSpace = THREE.SRGBColorSpace; textures.push(texture)
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const m = new THREE.MeshBasicMaterial({ map: texture, transparent: true, depthWrite: false }); materials.push(m)
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const mesh = new THREE.Mesh(geometry(`p${w},${h}`, () => new THREE.PlaneGeometry(w, h)), m)
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mesh.position.set(x, y, z); if (back) mesh.rotation.y = Math.PI; root.add(mesh); return mesh
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}
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function screws(w: number, h: number, z: number) {
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for (const x of [-w / 2 + .12, w / 2 - .12]) for (const y of [-h / 2 + .12, h / 2 - .12]) {
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disk(.055, x, y, z, silver)
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box(.058, .012, .012, x, y, z + Math.sign(z) * .013, dark, .001)
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}
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}
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function antenna(x: number, y: number, length = 1.3) {
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cylinder(.085, .2, x, y + .1, 0, gold)
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cylinder(.1, .18, x, y + .24, 0, black)
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cylinder(.068, length, x, y + .3 + length / 2, 0, black)
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for (let i = 0; i < 3; i++) cylinder(.074, .02, x, y + length + .1 + i * .05, 0, body)
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}
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function screen(w: number, h: number, x: number, y: number, z: number, paper = false) {
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box(w + .12, h + .12, .065, x, y, z, black)
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box(w, h, .02, x, y, z + .038, paper ? white : glass, .015)
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const ink = paper ? '#263834' : '#8ce4d5'
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label('MESH', w * .65, h * .28, x, y + h * .14, z + .052, false, ink)
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for (let i = 0; i < 4; i++) box(.028, .045 + .035 * i, .008, x + w * .3 + i * .045, y - h * .32, z + .053, paper ? black : accent, .002)
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label('LoRa', w * .48, h * .18, x - w * .08, y - h * .2, z + .054, false, ink)
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}
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function usb(x: number, y: number, z: number, back = false) {
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box(.28, .115, .14, x, y, z, silver)
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box(.22, .063, .015, x, y, z + (back ? -.077 : .077), dark)
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box(.15, .015, .018, x, y, z + (back ? -.084 : .084), black)
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}
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const { w, h, d } = spec
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if (spec.kind === 'router') {
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// Beryl AX: two hinged paddles, rear USB-C / WAN / LAN / vertical USB-A.
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box(w, h, d, 0, 0, 0, body, .25)
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for (const z of [-1.023, 1.023]) box(2.56, .013, .008, 0, -.12, z, black, .002)
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label('GL.iNet', .62, .14, 0, .423, .08, false, '#d5e9ed').rotation.x = -Math.PI / 2
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box(.22, .032, .022, 0, -.115, d / 2 + .012, white)
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for (const side of [-1, 1]) {
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const hinge = cylinder(.16, .12, side * 1.57, -.04, .36, body); hinge.rotation.z = Math.PI / 2
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const paddle = new THREE.Group(); paddle.position.set(side * 1.62, 0, .36); paddle.rotation.z = side * -.1; root.add(paddle)
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box(.27, 1.93, .19, 0, .86, 0, body, .085, paddle)
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box(.18, 1.65, .015, 0, .88, .102, body, .005, paddle)
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for (let i = 0; i < 24; i++) box(.014, .37, .028, side * 1.497, -.035, -.85 + i * .069, dark, .003)
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for (const z of [-.72, .72]) {
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cylinder(.14, .08, side * 1.12, -.43, z, black)
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for (let i = 0; i < 14; i++) box(.038, .012, .45, side * (.35 + i * .055), -.405, z * .6, dark, .002)
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}
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}
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box(2.46, .55, .022, 0, -.015, -1.031, body, .008)
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usb(1, .04, -1.035, true)
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label('POWER', .3, .075, 1, .2, -1.057, true)
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for (const [x, text] of [[.38, '2.5G WAN'], [-.27, 'LAN']] as const) {
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box(.51, .4, .03, x, -.025, -1.055, silver)
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box(.45, .32, .03, x, -.025, -1.074, dark)
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box(.22, .06, .04, x, -.19, -1.08, dark)
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for (let i = 0; i < 8; i++) box(.019, .08, .014, x - .15 + i * .043, .062, -1.095, gold, .001)
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label(text, .53, .075, x, .24, -1.06, true)
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}
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box(.22, .4, .035, -.93, -.04, -1.06, silver)
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box(.145, .32, .02, -.93, -.04, -1.086, dark)
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box(.038, .26, .022, -.92, -.04, -1.1, material(0x287ecc))
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label('USB 3.0', .42, .075, -.93, .24, -1.06, true)
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box(.018, .085, .18, -1.508, .14, -.5, black)
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box(.02, .05, .05, -1.51, .14, -.77, dark)
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const underside = label('GL-MT3000 / BERYL AX', 1.25, .15, 0, -.413, 0)
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underside.rotation.x = Math.PI / 2
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} else if (spec.kind === 'board') {
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box(w, h, d, 0, 0, 0, body, .06)
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// Plated through holes, copper traces, solder joints and populated reverse.
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const horizontal = w > h; const count = spec.pins ?? 10
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for (const side of [-1, 1]) for (let i = 0; i < count; i++) {
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const a = ((i + .5) / count - .5) * ((horizontal ? w : h) - .28)
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const x = horizontal ? a : side * (w / 2 - .08)
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const y = horizontal ? side * (h / 2 - .08) : a
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for (const face of [-1, 1]) {
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disk(.037, x, y, face * (d / 2 + .008), gold)
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disk(.018, x, y, face * (d / 2 + .021), dark)
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}
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}
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const heltec = id.startsWith('heltec')
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const shieldX = spec.screen ? w * .28 : w * .05
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if (!heltec || !spec.screen) {
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box(w * .25, h * .43, .11, shieldX, .05, .095, silver)
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label(spec.name.split(' ')[0]!, w * .23, .08, shieldX, .06, .158, false, '#354047')
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} else {
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box(w * .32, h * .43, .11, shieldX, .05, -.12, silver)
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label('ESP32 · LoRa', w * .29, .08, shieldX, .06, -.18, true, '#354047')
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}
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for (let i = 0; i < 12; i++) {
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const x = -w * .38 + (i % 6) * w * .14, y = -h * .28 + Math.floor(i / 6) * h * .56
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box(.095, .043, .035, x, y, .065, i % 3 ? black : silver, .003)
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box(.15, .023, .008, x, y, -.05, gold, .002)
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box(.022, .18, .008, x, y + .07, -.047, pcb, .001)
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}
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box(w * .28, h * .34, .055, -w * .15, 0, -.08, black)
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label(spec.name, w * .65, .12, 0, -h * .31, -.114, true)
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// SMD passives with metal end caps, short traces and silkscreen outlines.
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for (const face of [-1, 1]) for (let i = 0; i < 26; i++) {
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const x = -w * .4 + (i % 13) * w * .065, y = (i < 13 ? -.33 : .33) * h
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box(.065, .029, .021, x, y, face * .061, i % 4 ? black : material(0x8b7856), .002)
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for (const end of [-1, 1]) box(.013, .032, .024, x + end * .032, y, face * .063, silver, .001)
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box(.09, .007, .004, x, y + .03, face * .043, white, .001)
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}
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if (spec.screen) screen(w * (heltec ? .52 : .36), h * .51, w * (heltec ? .15 : -.15), 0, .145)
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else {
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box(w * .23, h * .28, .055, -w * .26, .03, .1, black)
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for (let i = 0; i < 6; i++) box(.028, h * .32, .015, -w * .36 + i * .04, .03, .085, silver, .001)
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}
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// USB connector faces outward at the short edge.
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const port = new THREE.Group(); root.add(port)
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box(.29, .17, .14, 0, 0, 0, silver, .02, port)
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box(.22, .11, .015, 0, 0, .078, dark, .018, port)
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if (horizontal) { port.position.set((heltec ? -1 : 1) * (w / 2 + .025), 0, .12); port.rotation.y = (heltec ? -1 : 1) * Math.PI / 2 }
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else { port.position.set(0, h / 2 + .025, .12); port.rotation.x = -Math.PI / 2 }
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disk(.055, -w * .4, .12, .076, gold)
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box(.105, .105, .055, -w * .4, -.14, .09, silver)
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box(.052, .052, .024, -w * .4, -.14, .13, black)
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if (spec.antenna) antenna(w * .27, h / 2, 1.25)
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if (spec.battery) {
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box(w * .82, .85, .5, 0, 0, -.31, black, .05)
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const cell = cylinder(.34, w * .7, 0, 0, -.52, material(0x8461a5)); cell.rotation.z = Math.PI / 2
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for (const x of [-w * .36, w * .36]) { const end = cylinder(.29, .05, x, 0, -.52); end.rotation.z = Math.PI / 2 }
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}
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if (id === 'wio-tracker-wm1110') for (const x of [-.66, .66]) for (let i = 0; i < 4; i++) box(.21, .2, .15, x, -.87 + i * .52, .1, white)
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if (id === 'rak4631') {
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box(1.08, .96, .035, 0, .45, .18, material(0x187b65))
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box(.86, .73, .04, 0, .45, .22, silver)
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label('RAK', .52, .19, 0, .56, .246, false, '#126d95')
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label('4631', .45, .1, 0, .33, .247, false, '#354047')
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for (const x of [-.43, 0, .43]) box(.21, .52, .06, x, -.74, .12, black)
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}
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} else {
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box(w, h, d, 0, 0, 0, body, .17)
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// A recessed rear panel preserves the rounded enclosure silhouette.
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box(w * .88, h * .91, .025, 0, 0, -d / 2 - .012, body, .008)
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screws(w * .94, h * .95, -d / 2 - .031)
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label(spec.name, w * .66, .11, 0, -.2, -d / 2 - .045, true)
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label('LoRa · wireless', w * .52, .07, 0, -.34, -d / 2 - .045, true)
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if (spec.kind === 'deck') {
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screen(w * .79, h * .38, 0, h * .19, d / 2 + .015)
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const keys = ['QWERTYUIOP', 'ASDFGHJKL', 'ZXCVBNM']
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keys.forEach((row, r) => [...row].forEach((key, i) => {
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const x = (i - (row.length - 1) / 2) * .165, y = -.55 - r * .19
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box(.146, .15, .07, x, y, d / 2 + .03, black, .02)
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label(key, .065, .06, x, y, d / 2 + .069)
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}))
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box(.63, .13, .065, 0, -1.12, d / 2 + .03, black)
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disk(.11, 0, -.28, d / 2 + .04, silver)
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disk(.072, 0, -.28, d / 2 + .056, white)
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label('LILYGO', .48, .09, 0, 1.47, d / 2 + .02)
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usb(0, -h / 2 + .05, -.015)
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// Exposed rear PCB on the original T-Deck development board.
|
||||
box(w * .85, h * .83, .045, 0, 0, -d / 2 - .05, pcb)
|
||||
box(.7, .65, .1, .35, .7, -d / 2 - .11, silver)
|
||||
label('ESP32-S3', .55, .08, .35, .7, -d / 2 - .165, true, '#354047')
|
||||
box(1.35, 1.1, .06, 0, -.65, -d / 2 - .09, black)
|
||||
for (let i = 0; i < 8; i++) box(.07, .12, .04, -.65 + i * .18, .04, -d / 2 - .09, gold)
|
||||
} else if (spec.kind === 'echo') {
|
||||
box(w * .49, .42, d * .85, w * .25, h / 2 + .12, 0, body, .08)
|
||||
label('LILYGO', w * .37, .13, w * .25, h / 2 + .14, d * .43, false, '#67b6d8')
|
||||
screen(w * .57, h * .57, 0, -.05, d / 2 + .017, true)
|
||||
screws(w, h, d / 2 + .024)
|
||||
antenna(w * .25, h / 2 + .33, 1.15)
|
||||
for (const y of [-.3, 0, .3]) box(.05, .14, .17, -w / 2 - .02, y, 0, white)
|
||||
usb(0, -h / 2 + .1, -d / 2, true)
|
||||
if (id === 't-echo_plus') {
|
||||
const loop = new THREE.Mesh(geometry('loop', () => new THREE.TorusGeometry(.31, .065, 10, 28, Math.PI)), silver)
|
||||
loop.position.set(-.25, h / 2 + .22, -.08); root.add(loop)
|
||||
}
|
||||
} else if (spec.kind === 'card') {
|
||||
disk(.31, 0, -.3, d / 2 + .015, gold)
|
||||
disk(.24, 0, -.3, d / 2 + .029, body)
|
||||
disk(.06, 0, .92, d / 2 + .018, dark)
|
||||
label('SenseCAP', 1.03, .17, 0, .35, d / 2 + .021, false, '#59645f')
|
||||
box(.46, .085, .025, 0, h / 2 - .12, d / 2 + .008, dark)
|
||||
for (let i = 0; i < 4; i++) disk(.045, -.22 + i * .145, -.95, -d / 2 - .047, gold)
|
||||
} else {
|
||||
if (spec.screen) screen(w * .6, Math.min(h * .3, .7), 0, h * -.04, d / 2 + .025, spec.screen === 'paper')
|
||||
label(spec.name, w * .72, .13, 0, -h * .35, d / 2 + .025)
|
||||
screws(w, h, d / 2 + .016)
|
||||
for (let i = 0; i < 7; i++) box(.045, h * .16, .013, (i - 3) * w * .08, h * .3, d / 2 + .012, dark, .004)
|
||||
usb(0, -h / 2 + .09, -d / 2, true)
|
||||
if (spec.antenna) antenna(w * .25, h / 2, 1.05)
|
||||
if (id === 'unknown-new') {
|
||||
for (const x of [-.48, .48]) disk(.12, x, -.85, d / 2 + .02, accent)
|
||||
}
|
||||
}
|
||||
}
|
||||
// Batch repeated opaque hardware. Every device owns/disposes its resources.
|
||||
function batch(parent: THREE.Object3D) {
|
||||
const groups = new Map<string, THREE.Mesh[]>()
|
||||
for (const child of [...parent.children]) {
|
||||
if (child.children.length) batch(child)
|
||||
if (!(child instanceof THREE.Mesh) || Array.isArray(child.material) || child.material.transparent) continue
|
||||
const key = child.geometry.uuid + child.material.uuid
|
||||
const list = groups.get(key) ?? []; list.push(child); groups.set(key, list)
|
||||
}
|
||||
for (const meshes of groups.values()) if (meshes.length > 1) {
|
||||
const first = meshes[0]!
|
||||
const instance = new THREE.InstancedMesh(first.geometry, first.material, meshes.length)
|
||||
meshes.forEach((mesh, i) => { mesh.updateMatrix(); instance.setMatrixAt(i, mesh.matrix); parent.remove(mesh) })
|
||||
parent.add(instance)
|
||||
}
|
||||
}
|
||||
batch(root)
|
||||
const bounds = new THREE.Box3().setFromObject(root)
|
||||
root.position.sub(bounds.getCenter(new THREE.Vector3()))
|
||||
const pivot = new THREE.Group(); pivot.add(root)
|
||||
const radius = bounds.getBoundingSphere(new THREE.Sphere()).radius
|
||||
root.traverse(object => { object.updateMatrix(); object.matrixAutoUpdate = false })
|
||||
return {
|
||||
pivot, radius, name: spec.name,
|
||||
dispose() {
|
||||
root.traverse(object => { if (object instanceof THREE.InstancedMesh) object.dispose() })
|
||||
geometries.forEach(g => g.dispose()); materials.forEach(m => m.dispose()); textures.forEach(t => t.dispose())
|
||||
},
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user