c1c1afb0db
V.1 — cut the CDN tether. Vendored the exact pinned files the importmap used (three.module.js r170 + OrbitControls + CSS2DRenderer, ~1.29 MB) under vendor/three/, mirroring the package layout so the addons' bare `import from 'three'` resolves. Import graph verified shallow (addons import only 'three'; the bundle is self-contained). Both importmaps (index.html, verify.html) now point at ./vendor/three/… — zero jsdelivr/CDN URLs remain. MIT LICENSE + PROVENANCE.txt retained. V.2 — open deep time. EPOCH toggle (1800–2050 / 3000 BC–3000 AD) next to MEGA/TRUE; deep mode is a hash-carried page mode (&e=1) read before ephem/clock init → ephem.setExtendedRange(true) + CONFIG.time swaps to the deep bounds. Timeline end labels + scrub tooltip now read from CONFIG (were hardcoded 1800/2050). Toggle serializes current view and reloads with the flipped e token (orbit paths + element resolution are baked per-session). Appended 1 decade/s and 1 century/s rates. Hash e token added to applyHash/serializeHash. V.3 — appended verify gates (PERIHELION-V): Jupiter @1000 BC (extended 2a+2b) vs live Horizons barycenter tol 0.15 AU (Δ 0.0041); Mercury @2500 tol 0.02 AU (Δ 3e-5); Table 2b M-correction proven live (zeroing it worsens Jupiter@1000BC by 0.0214 AU). Core 13 gates untouched. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
82 lines
2.6 KiB
JavaScript
82 lines
2.6 KiB
JavaScript
// SOLARGOD configuration — every scale constant, camera default, rate preset and
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// tunable in one place. Feed paths are RELATIVE so the app works at "/" (dev) and
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// under a subpath (prod). Never introduce a leading-slash path.
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export const CONFIG = {
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proxy: {
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horizons: 'proxy/horizons',
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sbdb: 'proxy/sbdb',
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cad: 'proxy/cad',
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},
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// Clock validity = Table 1 range. Scrubbing clamps here (brief §2). Deep-time
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// (EPOCH toggle, &e=1) swaps min/maxMs to the deep bounds below — main.js does
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// the swap at boot, before the clock inits. JS Date handles astronomical years.
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time: {
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minMs: Date.UTC(1800, 0, 1),
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maxMs: Date.UTC(2050, 0, 1),
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deepMinMs: Date.UTC(-2999, 0, 1), // 3000 BC (Table 2a extended range)
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deepMaxMs: Date.UTC(2999, 11, 31), // 3000 AD
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liveThresholdSec: 60, // |sim − wall| ≤ 60 s at 1× → LIVE
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},
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// The view transform (scale.js). r_view = K · r_AU^P, with P animating between
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// P_mega (0.4) and P_true (1.0). K stays constant so only P moves (brief §4).
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scale: {
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K: 9.0,
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P_mega: 0.4,
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P_true: 1.0,
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transitionMs: 2500,
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// Body draw radius = (r_km / AU_KM) · K · E. Sun gets its own E or it swallows
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// Mercury. HUD slider swaps planetE between presets.
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planetE: 1200,
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sunE: 60,
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ePresets: [1, 100, 1200],
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// Moon local compression around parent (MEGA):
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// d_view = R_parent_draw · (base + k · log10(1 + d_km / R_parent_km)).
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moonBase: 1.8,
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moonK: 1.2,
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},
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camera: {
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fov: 55,
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near: 0.001,
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far: 1e12,
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focusDistanceFactor: 6, // settle at ~6× target draw radius
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flightMs: 2000,
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startFocus: 'sun',
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minDistance: 0.02,
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},
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// Rate presets in sim-seconds per wall-second (magnitude; sign via reverse btn).
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rates: [
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{ label: '1×', value: 1 },
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{ label: '1 min/s', value: 60 },
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{ label: '1 hr/s', value: 3600 },
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{ label: '1 day/s', value: 86400 },
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{ label: '1 wk/s', value: 604800 },
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{ label: '1 mo/s', value: 2629800 }, // 30.4375 d
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{ label: '1 yr/s', value: 31557600 }, // 365.25 d
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{ label: '1 decade/s', value: 315576000 }, // 10 · 365.25 d — deep-time travel
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{ label: '1 century/s', value: 3155760000 }, // 100 · 365.25 d
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],
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defaultRateIndex: 3, // 1 day/s
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textures: {
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path: 'assets/textures/',
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skybox: '2k_stars_milky_way.jpg',
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},
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// Orbit paths rebuild only when |ΔT| exceeds this (centuries) or scale changes.
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orbitRebuildCy: 0.1,
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orbitSamples: 512,
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useExtendedRange: false, // default (near mode); main.js flips it on for &e=1 deep time
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colors: {
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accent: '#d9a441', // brass
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orbit: 0x3a4a63,
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orbitFocus: 0xd9a441,
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},
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};
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