scene.ts

import { SceneProperty } from "@reearth/core";

// Ref: https://github.com/eukarya-inc/PLATEAU-VIEW-3.0/blob/cfcb4b6a444fc9695b4089c8224016d9650cf2b7/extension/src/shared/reearth/scene/Scene.tsx#L13
// eslint-disable-next-line @typescript-eslint/no-unused-vars
const debugSphericalHarmonicCoefficients: [x: number, y: number, z: number][] = [
  [0.499745965003967, 0.499196201562881, 0.500154078006744], // L00, irradiance, pre-scaled base
  [0.265826553106308, -0.266099184751511, 0.265922993421555], // L1-1, irradiance, pre-scaled base
  [0.243236944079399, 0.266723394393921, -0.265380442142487], // L10, irradiance, pre-scaled base
  [-0.266895800828934, 0.265416264533997, 0.266921550035477], // L11, irradiance, pre-scaled base
  [0.000195000306121, -0.000644546060357, -0.000383183418307], // L2-2, irradiance, pre-scaled base
  [-0.000396036746679, -0.000622032093816, 0.000262127199676], // L2-1, irradiance, pre-scaled base
  [-0.000214280473301, 0.00004872302452, -0.000059724134189], // L20, irradiance, pre-scaled base
  [0.000107143961941, -0.000126510843984, -0.000425444566645], // L21, irradiance, pre-scaled base
  [-0.000069071611506, 0.000134039684781, -0.000119135256682], // L22, irradiance, pre-scaled base
];

// Ref: https://github.com/eukarya-inc/PLATEAU-VIEW-3.0/blob/cfcb4b6a444fc9695b4089c8224016d9650cf2b7/extension/src/prototypes/view/environments/SatelliteEnvironment.tsx#L10
const sphericalHarmonicCoefficients: [x: number, y: number, z: number][] = [
  [1.221931219100952, 1.266084671020508, 1.019550442695618],
  [0.800345599651337, 0.841745376586914, 0.723761379718781],
  [0.912390112876892, 0.922998011112213, 0.649103164672852],
  [-0.843475937843323, -0.853787302970886, -0.601324439048767],
  [-0.495116978883743, -0.5034259557724, -0.360104471445084],
  [0.497776478528976, 0.507052302360535, 0.364346027374268],
  [0.082192525267601, 0.082608506083488, 0.056836795061827],
  [-0.925247848033905, -0.940086245536804, -0.678709805011749],
  [0.114833705127239, 0.114355310797691, 0.067587599158287],
];

export const SCENE: SceneProperty = {
  tiles: [
    {
      id: "default",
      tile_type: "open_street_map",
    },
  ],
  atmosphere: {
    enable_lighting: true,
    globeImageBasedLighting: true,
  },
  camera: {
    camera: {
      fov: 1.0471975511965976,
      heading: 6.075482442126033,
      height: 4065.852019268935,
      lat: 35.608034008903225,
      lng: 139.7728554580092,
      pitch: -0.45804512978428535,
      roll: 6.2830631767616465,
    },
  },
  terrain: {
    terrain: true,
    terrainNormal: true,
  },
  light: {
    sphericalHarmonicCoefficients,
  },
};