import {
  type MaterialPresetPayload,
  type MaterialTarget,
  MaterialTarget as MaterialTargetSchema,
} from './schema/material'

export type MaterialCatalogItem = {
  id: string
  label: string
  category: MaterialCategory
  /**
   * Where this finish is appropriate. Absent = universal (e.g. flat colors).
   * The paint picker may filter by the slot being painted; v1 shows everything.
   */
  surfaces?: MaterialSurface[]
  description?: string
  previewThumbnailUrl?: string
  previewColor?: string
  preset: MaterialPresetPayload
}

const WALL_TARGETS: MaterialTarget[] = [
  MaterialTargetSchema.enum.wall,
  MaterialTargetSchema.enum.chimney,
  MaterialTargetSchema.enum.dormer,
]

const SLAB_TARGETS: MaterialTarget[] = [
  MaterialTargetSchema.enum.slab,
  MaterialTargetSchema.enum.chimney,
]

const WALL_AND_SLAB_TARGETS: MaterialTarget[] = [
  MaterialTargetSchema.enum.wall,
  MaterialTargetSchema.enum.slab,
  MaterialTargetSchema.enum.chimney,
  MaterialTargetSchema.enum.dormer,
]

const STAIR_TARGETS: MaterialTarget[] = [
  MaterialTargetSchema.enum.stair,
  MaterialTargetSchema.enum['stair-segment'],
]

const STAIR_AND_FENCE_TARGETS: MaterialTarget[] = [
  ...STAIR_TARGETS,
  MaterialTargetSchema.enum.fence,
]

const ROOF_TARGETS: MaterialTarget[] = [
  MaterialTargetSchema.enum.roof,
  MaterialTargetSchema.enum['roof-segment'],
  MaterialTargetSchema.enum.chimney,
  MaterialTargetSchema.enum.dormer,
]

const CEILING_TARGETS: MaterialTarget[] = [MaterialTargetSchema.enum.ceiling]

export const MATERIAL_CATEGORIES = [
  'colors',
  'wood',
  'stone',
  'brick',
  'tile',
  'concrete',
  'metal',
  'fabric',
  'leather',
  'roofing',
  'ground',
  'glass',
] as const
export type MaterialCategory = (typeof MATERIAL_CATEGORIES)[number]

export const MATERIAL_SURFACES = [
  'floor',
  'wall',
  'ceiling',
  'roof',
  'furniture',
  'outdoor',
] as const
export type MaterialSurface = (typeof MATERIAL_SURFACES)[number]

export const MATERIAL_CATALOG: MaterialCatalogItem[] = [
  {
    id: 'wood-finewood27',
    label: 'Finewood 27',
    category: 'wood',
    surfaces: ['floor', 'wall', 'furniture'],
    description: 'Fine wood finish',
    previewThumbnailUrl: '/material/wood/finewood_27/finewood_27_basecolor.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/finewood_27/finewood_27_basecolor.webp',
        aoMap: '/material/wood/finewood_27/finewood_27_ambientocclusion.webp',
        normalMap: '/material/wood/finewood_27/finewood_27_normal.webp',
        roughnessMap: '/material/wood/finewood_27/finewood_27_roughness.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.5,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-floorplank1',
    label: 'Floor Plank 1',
    category: 'wood',
    surfaces: ['floor'],
    description: 'Wood plank finish',
    previewThumbnailUrl: '/material/wood/floor_plank_1/floor_plank-diffuse.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/floor_plank_1/floor_plank-diffuse.webp',
        aoMap: '/material/wood/floor_plank_1/floor_plank-ao.webp',
        metalnessMap: '/material/wood/floor_plank_1/floor_plank-specular.webp',
        normalMap: '/material/wood/floor_plank_1/floor_plank-normal.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.45,
        metalness: 0,
        repeatX: 0.4,
        repeatY: 0.4,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-hungarianparquet10',
    label: 'Hungarian Parquet 10',
    category: 'wood',
    surfaces: ['floor'],
    description: 'Parquet wood finish',
    previewThumbnailUrl: '/material/wood/hungarian_parquet_10/Hungarian Parquet_10_baseColor.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/hungarian_parquet_10/Hungarian Parquet_10_baseColor.webp',
        metalnessMap: '/material/wood/hungarian_parquet_10/Hungarian Parquet_10_specularLevel.webp',
        normalMap: '/material/wood/hungarian_parquet_10/Hungarian Parquet_10_normal.webp',
        roughnessMap: '/material/wood/hungarian_parquet_10/Hungarian Parquet_10_roughness.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.5,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-hungarianparquet2',
    label: 'Hungarian Parquet 2',
    category: 'wood',
    surfaces: ['floor'],
    description: 'Parquet wood finish',
    previewThumbnailUrl: '/material/wood/hungarian_parquet_2/Hungarian Parquet_2_baseColor.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/hungarian_parquet_2/Hungarian Parquet_2_baseColor.webp',
        metalnessMap: '/material/wood/hungarian_parquet_2/Hungarian Parquet_2_specularLevel.webp',
        normalMap: '/material/wood/hungarian_parquet_2/Hungarian Parquet_2_normal.webp',
        roughnessMap: '/material/wood/hungarian_parquet_2/Hungarian Parquet_2_roughness.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.5,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-squareparquet21',
    label: 'Square Parquet 21',
    category: 'wood',
    surfaces: ['floor'],
    description: 'Parquet wood finish',
    previewThumbnailUrl:
      '/material/wood/square_parquet_21/Square Pattern Parquet_21_baseColor.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/square_parquet_21/Square Pattern Parquet_21_baseColor.webp',
        metalnessMap:
          '/material/wood/square_parquet_21/Square Pattern Parquet_21_specularLevel.webp',
        normalMap: '/material/wood/square_parquet_21/Square Pattern Parquet_21_normal.webp',
        roughnessMap: '/material/wood/square_parquet_21/Square Pattern Parquet_21_roughness.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.5,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-squareparquet23',
    label: 'Square Parquet 23',
    category: 'wood',
    surfaces: ['floor'],
    description: 'Parquet wood finish',
    previewThumbnailUrl:
      '/material/wood/square_wood_parquet_23/Square Pattern Parquet_23_baseColor.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/square_wood_parquet_23/Square Pattern Parquet_23_baseColor.webp',
        metalnessMap:
          '/material/wood/square_wood_parquet_23/Square Pattern Parquet_23_specularLevel.webp',
        normalMap: '/material/wood/square_wood_parquet_23/Square Pattern Parquet_23_normal.webp',
        roughnessMap:
          '/material/wood/square_wood_parquet_23/Square Pattern Parquet_23_roughness.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.5,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-woodfine1',
    label: 'Wood Fine 1',
    category: 'wood',
    surfaces: ['floor', 'wall', 'furniture'],
    description: 'Fine wood finish',
    previewThumbnailUrl: '/material/wood/wood_fine/wood_fine_1-diffuse.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/wood_fine/wood_fine_1-diffuse.webp',
        aoMap: '/material/wood/wood_fine/wood_fine_1-ao.webp',
        metalnessMap: '/material/wood/wood_fine/wood_fine_1-specular.webp',
        normalMap: '/material/wood/wood_fine/wood_fine_1-normal.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.45,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-woodfine11',
    label: 'Wood Fine 11',
    category: 'wood',
    surfaces: ['floor', 'wall', 'furniture'],
    description: 'Fine wood finish',
    previewThumbnailUrl: '/material/wood/wood_fine_11/wood_fine_11-diffuse.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/wood_fine_11/wood_fine_11-diffuse.webp',
        aoMap: '/material/wood/wood_fine_11/wood_fine_11-ao.webp',
        metalnessMap: '/material/wood/wood_fine_11/wood_fine_11-specular.webp',
        normalMap: '/material/wood/wood_fine_11/wood_fine_11-normal.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.45,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-woodfine13',
    label: 'Wood Fine 13',
    category: 'wood',
    surfaces: ['floor', 'wall', 'furniture'],
    description: 'Fine wood finish',
    previewThumbnailUrl: '/material/wood/wood_fine_13/wood_fine_13-diffuse.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/wood_fine_13/wood_fine_13-diffuse.webp',
        aoMap: '/material/wood/wood_fine_13/wood_fine_13-ao.webp',
        metalnessMap: '/material/wood/wood_fine_13/wood_fine_13-specular.webp',
        normalMap: '/material/wood/wood_fine_13/wood_fine_13-normal.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.45,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-woodfine2',
    label: 'Wood Fine 2',
    category: 'wood',
    surfaces: ['floor', 'wall', 'furniture'],
    description: 'Fine wood finish',
    previewThumbnailUrl: '/material/wood/wood_fine_2/wood_fine_2-diffuse.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/wood_fine_2/wood_fine_2-diffuse.webp',
        aoMap: '/material/wood/wood_fine_2/wood_fine_2-ao.webp',
        metalnessMap: '/material/wood/wood_fine_2/wood_fine_2-specular.webp',
        normalMap: '/material/wood/wood_fine_2/wood_fine_2-normal.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.45,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-woodfine22',
    label: 'Wood Fine 22',
    category: 'wood',
    surfaces: ['floor', 'wall', 'furniture'],
    description: 'Fine wood finish',
    previewThumbnailUrl: '/material/wood/wood_fine_22/wood_fine_22-diffuse.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/wood_fine_22/wood_fine_22-diffuse.webp',
        aoMap: '/material/wood/wood_fine_22/wood_fine_22-ao.webp',
        metalnessMap: '/material/wood/wood_fine_22/wood_fine_22-specular.webp',
        normalMap: '/material/wood/wood_fine_22/wood_fine_22-normal.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.45,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-woodfine24',
    label: 'Wood Fine 24',
    category: 'wood',
    surfaces: ['floor', 'wall', 'furniture'],
    description: 'Fine wood finish',
    previewThumbnailUrl: '/material/wood/wood_fine_24/wood_fine_24-diffuse.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/wood_fine_24/wood_fine_24-diffuse.webp',
        aoMap: '/material/wood/wood_fine_24/wood_fine_24-ao.webp',
        metalnessMap: '/material/wood/wood_fine_24/wood_fine_24-specular.webp',
        normalMap: '/material/wood/wood_fine_24/wood_fine_24-normal.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.45,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-woodparquet14',
    label: 'Wood Parquet 14',
    category: 'wood',
    surfaces: ['floor'],
    description: 'Parquet wood finish',
    previewThumbnailUrl: '/material/wood/wood_parquet_14/woodparquet_14_basecolor.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/wood_parquet_14/woodparquet_14_basecolor.webp',
        aoMap: '/material/wood/wood_parquet_14/woodparquet_14_ambientocclusion.webp',
        metalnessMap: '/material/wood/wood_parquet_14/woodparquet_14_metallic.webp',
        normalMap: '/material/wood/wood_parquet_14/woodparquet_14_normal.webp',
        roughnessMap: '/material/wood/wood_parquet_14/woodparquet_14_roughness.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.5,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-woodenparquet11',
    label: 'Wooden Parquet 11',
    category: 'wood',
    surfaces: ['floor'],
    description: 'Parquet wood finish',
    previewThumbnailUrl: '/material/wood/wooden_parquet_11/Classic Parquet_11_baseColor.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/wooden_parquet_11/Classic Parquet_11_baseColor.webp',
        metalnessMap: '/material/wood/wooden_parquet_11/Classic Parquet_11_specularLevel.webp',
        normalMap: '/material/wood/wooden_parquet_11/Classic Parquet_11_normal.webp',
        roughnessMap: '/material/wood/wooden_parquet_11/Classic Parquet_11_roughness.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.5,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-woodparquet121',
    label: 'Wood Parquet 121',
    category: 'wood',
    surfaces: ['floor'],
    description: 'Parquet wood finish',
    previewThumbnailUrl: '/material/wood/woodparquet_121/woodparquet_121_basecolor.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/woodparquet_121/woodparquet_121_basecolor.webp',
        aoMap: '/material/wood/woodparquet_121/woodparquet_121_ambientocclusion.webp',
        normalMap: '/material/wood/woodparquet_121/woodparquet_121_normal.webp',
        roughnessMap: '/material/wood/woodparquet_121/woodparquet_121_roughness.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.5,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-woodparquet56',
    label: 'Wood Parquet 56',
    category: 'wood',
    surfaces: ['floor'],
    description: 'Parquet wood finish',
    previewThumbnailUrl: '/material/wood/woodparquet_56/woodparquet_56_basecolor.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/woodparquet_56/woodparquet_56_basecolor.webp',
        aoMap: '/material/wood/woodparquet_56/woodparquet_56_ambientocclusion.webp',
        metalnessMap: '/material/wood/woodparquet_56/woodparquet_56_metallic.webp',
        normalMap: '/material/wood/woodparquet_56/woodparquet_56_normal.webp',
        roughnessMap: '/material/wood/woodparquet_56/woodparquet_56_roughness.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.5,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-woodparquet65',
    label: 'Wood Parquet 65',
    category: 'wood',
    surfaces: ['floor'],
    description: 'Parquet wood finish',
    previewThumbnailUrl: '/material/wood/woodparquet_65/woodparquet_65_BaseColor.webp',
    preset: {
      maps: {
        albedoMap: '/material/wood/woodparquet_65/woodparquet_65_BaseColor.webp',
        aoMap: '/material/wood/woodparquet_65/woodparquet_65_AmbientOcclusion.webp',
        metalnessMap: '/material/wood/woodparquet_65/woodparquet_65_Metallic.webp',
        normalMap: '/material/wood/woodparquet_65/woodparquet_65_Normal.webp',
        roughnessMap: '/material/wood/woodparquet_65/woodparquet_65_Roughness.webp',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.5,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'wood-woodparquet99',
    label: 'Wood Parquet 99',
    category: 'wood',
    surfaces: ['floor'],
    description: 'Parquet wood finish',
    previewThumbnailUrl: '/material/wood/woodparquet_99/woodparquet_99_basecolor.webp',
    preset: {
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    id: 'flooring-agedbrick',
    label: 'Aged Brick',
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    id: 'flooring-garagedoor',
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    id: 'flooring-greenlabradorite',
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    label: 'Pool Tiles',
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    id: 'flooring-tiles3',
    label: 'Checker Tiles',
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    id: 'flooring-wallstone1',
    label: 'Stone Wall',
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    id: 'flooring-woodenceramic3',
    label: 'Wooden Ceramic 3',
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    id: 'flooring-ceramic53',
    label: 'Ceramic Mosaic',
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    id: 'flooring-terrazzo19',
    label: 'Terrazzo',
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    id: 'flooring-tile79',
    label: 'Stone Tile',
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    id: 'flooring-tile86',
    label: 'Terracotta Tile',
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  {
    id: 'flooring-greenquartzitea',
    label: 'Green Quartzite A',
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    id: 'flooring-darkceramic22',
    label: 'Dark Ceramic Grunge',
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    id: 'flooring-lightceramic24',
    label: 'Light Ceramic Grunge',
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    id: 'flooring-statuarettowhite',
    label: 'Statuaretto White',
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    description: 'White marble flooring finish',
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    id: 'flooring-tile20',
    label: 'Mosaic Tile',
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    id: 'flooring-tile68',
    label: 'Pattern Tile',
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    id: 'flooring-woodenceramic2',
    label: 'Wooden Ceramic 2',
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    id: 'flooring-woodparquet76',
    label: 'Wood Parquet',
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    id: 'roof-classicshingles',
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    label: 'Clay Tiles',
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    id: 'preset-tomato',
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    id: 'preset-brickred',
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    id: 'preset-oxblood',
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    id: 'preset-peach',
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    id: 'preset-terracotta',
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    id: 'preset-burntorange',
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    id: 'preset-clay',
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        normalScaleX: 1,
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    id: 'preset-paleyellow',
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    id: 'preset-mustard',
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    id: 'preset-ochre',
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    id: 'preset-gold',
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    id: 'preset-mint',
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    id: 'preset-sage',
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    id: 'preset-olive',
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    id: 'preset-forest',
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    id: 'preset-teal',
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    id: 'preset-powderblue',
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    id: 'preset-softblue',
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    id: 'preset-sky',
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    id: 'preset-slateblue',
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    id: 'preset-royalblue',
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    id: 'preset-navy',
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    id: 'preset-lavender',
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    id: 'preset-plum',
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    id: 'preset-aubergine',
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    id: 'preset-petal',
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    id: 'preset-rose',
    label: 'Rose',
    category: 'colors',
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    id: 'preset-dustyrose',
    label: 'Dusty Rose',
    category: 'colors',
    description: 'Muted rose painted finish',
    previewColor: '#c48a8d',
    preset: {
      maps: {},
      mapProperties: {
        color: '#c48a8d',
        roughness: 0.9,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0.02,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'preset-berry',
    label: 'Berry',
    category: 'colors',
    description: 'Deep berry painted finish',
    previewColor: '#8f4a5a',
    preset: {
      maps: {},
      mapProperties: {
        color: '#8f4a5a',
        roughness: 0.9,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0.02,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'preset-sand',
    label: 'Sand',
    category: 'colors',
    description: 'Warm sand painted finish',
    previewColor: '#ddccae',
    preset: {
      maps: {},
      mapProperties: {
        color: '#ddccae',
        roughness: 0.9,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0.02,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'preset-tan',
    label: 'Tan',
    category: 'colors',
    description: 'Natural tan painted finish',
    previewColor: '#c4a87f',
    preset: {
      maps: {},
      mapProperties: {
        color: '#c4a87f',
        roughness: 0.9,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0.02,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'preset-taupe',
    label: 'Taupe',
    category: 'colors',
    description: 'Earthy taupe painted finish',
    previewColor: '#8f7a64',
    preset: {
      maps: {},
      mapProperties: {
        color: '#8f7a64',
        roughness: 0.9,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0.02,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'preset-espresso',
    label: 'Espresso',
    category: 'colors',
    description: 'Dark espresso painted finish',
    previewColor: '#4a382c',
    preset: {
      maps: {},
      mapProperties: {
        color: '#4a382c',
        roughness: 0.9,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0.02,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'preset-metal',
    label: 'Metal',
    category: 'metal',
    surfaces: ['furniture', 'wall'],
    description: 'Brushed metal finish',
    previewColor: '#c0c0c0',
    preset: {
      maps: {},
      mapProperties: {
        color: '#c7ccd2',
        roughness: 0.26,
        metalness: 0.82,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0.02,
        transparent: false,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'preset-glass',
    label: 'Glass',
    category: 'glass',
    description: 'Light glass finish',
    previewColor: '#87ceeb',
    preset: {
      maps: {},
      mapProperties: {
        color: '#87ceeb',
        roughness: 0.1,
        metalness: 0.1,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0.02,
        transparent: true,
        flipY: true,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        // FrontSide — DoubleSide on a NodeMaterial poisons the WebGPU MRT scene
        // pass (window/door glass relies on this). It's the only glass we use.
        side: 0,
        opacity: 0.3,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'fabric-linen',
    label: 'Linen',
    category: 'fabric',
    surfaces: ['furniture', 'wall'],
    description: 'Natural linen weave',
    previewThumbnailUrl: '/material/fabric/linen_hikari_fabric/linen_hikari_fabric_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/fabric/linen_hikari_fabric/linen_hikari_fabric_basecolor_512.ktx2',
        normalMap: '/material/fabric/linen_hikari_fabric/linen_hikari_fabric_normal_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.85,
        metalness: 0,
        repeatX: 2,
        repeatY: 2,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'fabric-cotton',
    label: 'Cotton',
    category: 'fabric',
    surfaces: ['furniture', 'wall'],
    description: 'Plain cotton weave',
    previewThumbnailUrl: '/material/fabric/blue_cotton/blue_cotton_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/fabric/blue_cotton/blue_cotton_basecolor_512.ktx2',
        normalMap: '/material/fabric/blue_cotton/blue_cotton_normal_512.ktx2',
        roughnessMap: '/material/fabric/blue_cotton/blue_cotton_roughness_512.ktx2',
        aoMap: '/material/fabric/blue_cotton/blue_cotton_ao_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.85,
        metalness: 0,
        repeatX: 2,
        repeatY: 2,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'fabric-velvet',
    label: 'Velvet',
    category: 'fabric',
    surfaces: ['furniture'],
    description: 'Velvet with a soft sheen',
    previewThumbnailUrl: '/material/fabric/red_velvet/red_velvet_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/fabric/red_velvet/red_velvet_basecolor_512.ktx2',
        normalMap: '/material/fabric/red_velvet/red_velvet_normal_512.ktx2',
        roughnessMap: '/material/fabric/red_velvet/red_velvet_roughness_512.ktx2',
        aoMap: '/material/fabric/red_velvet/red_velvet_ao_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.6,
        metalness: 0,
        repeatX: 2.5,
        repeatY: 2.5,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'fabric-wool',
    label: 'Wool',
    category: 'fabric',
    surfaces: ['furniture'],
    description: 'Matte wool felt',
    previewThumbnailUrl: '/material/fabric/white_wool/white_wool_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/fabric/white_wool/white_wool_basecolor_512.ktx2',
        normalMap: '/material/fabric/white_wool/white_wool_normal_512.ktx2',
        roughnessMap: '/material/fabric/white_wool/white_wool_roughness_512.ktx2',
        aoMap: '/material/fabric/white_wool/white_wool_ao_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.9,
        metalness: 0,
        repeatX: 2.5,
        repeatY: 2.5,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'fabric-suede',
    label: 'Suede',
    category: 'fabric',
    surfaces: ['furniture'],
    description: 'Matte suede nap',
    previewThumbnailUrl: '/material/fabric/suede/suede_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/fabric/suede/suede_basecolor_512.ktx2',
        normalMap: '/material/fabric/suede/suede_normal_512.ktx2',
        roughnessMap: '/material/fabric/suede/suede_roughness_512.ktx2',
        aoMap: '/material/fabric/suede/suede_ao_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.9,
        metalness: 0,
        repeatX: 2,
        repeatY: 2,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'fabric-boucle',
    label: 'Bouclé',
    category: 'fabric',
    surfaces: ['furniture'],
    description: 'Looped bouclé upholstery',
    previewThumbnailUrl: '/material/fabric/wool_boucle/wool_boucle_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/fabric/wool_boucle/wool_boucle_basecolor_512.ktx2',
        normalMap: '/material/fabric/wool_boucle/wool_boucle_normal_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.9,
        metalness: 0,
        repeatX: 3.3,
        repeatY: 3.3,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'leather-black',
    label: 'Black Leather',
    category: 'leather',
    surfaces: ['furniture'],
    description: 'Smooth black leather',
    previewThumbnailUrl: '/material/leather/black_leather/black_leather_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/leather/black_leather/black_leather_basecolor_512.ktx2',
        normalMap: '/material/leather/black_leather/black_leather_normal_512.ktx2',
        roughnessMap: '/material/leather/black_leather/black_leather_roughness_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.5,
        metalness: 0,
        repeatX: 1.67,
        repeatY: 1.67,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'leather-calf',
    label: 'Calf Leather',
    category: 'leather',
    surfaces: ['furniture'],
    description: 'Pebbled calf leather',
    previewThumbnailUrl: '/material/leather/calf_leather/calf_leather_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/leather/calf_leather/calf_leather_basecolor_512.ktx2',
        normalMap: '/material/leather/calf_leather/calf_leather_normal_512.ktx2',
        roughnessMap: '/material/leather/calf_leather/calf_leather_roughness_512.ktx2',
        aoMap: '/material/leather/calf_leather/calf_leather_ao_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.5,
        metalness: 0,
        repeatX: 2,
        repeatY: 2,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'concrete-plaster',
    label: 'Painted Plaster',
    category: 'concrete',
    surfaces: ['wall', 'ceiling'],
    description: 'Smooth painted plaster wall',
    previewThumbnailUrl: '/material/concrete/plaster_painted/plaster_painted_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/concrete/plaster_painted/plaster_painted_basecolor_512.ktx2',
        normalMap: '/material/concrete/plaster_painted/plaster_painted_normal_512.ktx2',
        roughnessMap: '/material/concrete/plaster_painted/plaster_painted_roughness_512.ktx2',
        aoMap: '/material/concrete/plaster_painted/plaster_painted_ao_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.85,
        metalness: 0,
        repeatX: 0.67,
        repeatY: 0.67,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'concrete-polished',
    label: 'Polished Concrete',
    category: 'concrete',
    surfaces: ['floor', 'wall'],
    description: 'Polished concrete floor',
    previewThumbnailUrl: '/material/concrete/concrete_polished/concrete_polished_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/concrete/concrete_polished/concrete_polished_basecolor_512.ktx2',
        normalMap: '/material/concrete/concrete_polished/concrete_polished_normal_512.ktx2',
        roughnessMap: '/material/concrete/concrete_polished/concrete_polished_roughness_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.5,
        metalness: 0,
        repeatX: 0.5,
        repeatY: 0.5,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'concrete-raw',
    label: 'Raw Concrete',
    category: 'concrete',
    surfaces: ['wall', 'floor', 'outdoor'],
    description: 'Board-formed raw concrete',
    previewThumbnailUrl: '/material/concrete/concrete_raw/concrete_raw_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/concrete/concrete_raw/concrete_raw_basecolor_512.ktx2',
        normalMap: '/material/concrete/concrete_raw/concrete_raw_normal_512.ktx2',
        roughnessMap: '/material/concrete/concrete_raw/concrete_raw_roughness_512.ktx2',
        aoMap: '/material/concrete/concrete_raw/concrete_raw_ao_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.8,
        metalness: 0,
        repeatX: 0.5,
        repeatY: 0.5,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'concrete-plate',
    label: 'Concrete Plate',
    category: 'concrete',
    surfaces: ['wall', 'floor'],
    description: 'Smooth cast concrete plate',
    previewThumbnailUrl: '/material/concrete/concrete_plate/concrete_plate_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/concrete/concrete_plate/concrete_plate_basecolor_512.ktx2',
        normalMap: '/material/concrete/concrete_plate/concrete_plate_normal_512.ktx2',
        roughnessMap: '/material/concrete/concrete_plate/concrete_plate_roughness_512.ktx2',
        aoMap: '/material/concrete/concrete_plate/concrete_plate_ao_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.8,
        metalness: 0,
        repeatX: 0.5,
        repeatY: 0.5,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'concrete-stucco',
    label: 'White Stucco',
    category: 'concrete',
    surfaces: ['wall', 'outdoor'],
    description: 'Exterior stucco render',
    previewThumbnailUrl: '/material/concrete/white_stucco/white_stucco_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/concrete/white_stucco/white_stucco_basecolor_512.ktx2',
        normalMap: '/material/concrete/white_stucco/white_stucco_normal_512.ktx2',
        roughnessMap: '/material/concrete/white_stucco/white_stucco_roughness_512.ktx2',
        aoMap: '/material/concrete/white_stucco/white_stucco_ao_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.9,
        metalness: 0,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'concrete-drywall',
    label: 'Prepared Drywall',
    category: 'concrete',
    surfaces: ['wall', 'ceiling'],
    description: 'Smooth prepared drywall ready for paint',
    previewThumbnailUrl: '/material/concrete/prepared_drywall/prepared_drywall_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/concrete/prepared_drywall/prepared_drywall_basecolor_512.ktx2',
        normalMap: '/material/concrete/prepared_drywall/prepared_drywall_normal_512.ktx2',
        roughnessMap: '/material/concrete/prepared_drywall/prepared_drywall_roughness_512.ktx2',
        aoMap: '/material/concrete/prepared_drywall/prepared_drywall_ao_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.9,
        metalness: 0,
        repeatX: 0.5,
        repeatY: 0.5,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'metal-copper',
    label: 'Copper',
    category: 'metal',
    surfaces: ['furniture', 'wall'],
    description: 'Warm copper',
    previewThumbnailUrl: '/material/metal/copper_metal/copper_metal_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/metal/copper_metal/copper_metal_basecolor_512.ktx2',
        normalMap: '/material/metal/copper_metal/copper_metal_normal_512.ktx2',
        roughnessMap: '/material/metal/copper_metal/copper_metal_roughness_512.ktx2',
        metalnessMap: '/material/metal/copper_metal/copper_metal_metallic_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.4,
        metalness: 0.6,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'metal-polished',
    label: 'Polished Metal',
    category: 'metal',
    surfaces: ['furniture', 'wall'],
    description: 'Polished stainless steel',
    previewThumbnailUrl: '/material/metal/polished_metal/polished_metal_thumb.webp',
    preset: {
      maps: {
        albedoMap: '/material/metal/polished_metal/polished_metal_basecolor_512.ktx2',
        normalMap: '/material/metal/polished_metal/polished_metal_normal_512.ktx2',
        roughnessMap: '/material/metal/polished_metal/polished_metal_roughness_512.ktx2',
        aoMap: '/material/metal/polished_metal/polished_metal_ao_512.ktx2',
        metalnessMap: '/material/metal/polished_metal/polished_metal_metallic_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.3,
        metalness: 0.6,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    id: 'metal-steel',
    label: 'Brushed Steel',
    category: 'metal',
    surfaces: ['furniture', 'wall'],
    description: 'Brushed stainless steel',
    previewThumbnailUrl:
      '/material/metal/stainless_steel_brushed/stainless_steel_brushed_thumb.webp',
    preset: {
      maps: {
        albedoMap:
          '/material/metal/stainless_steel_brushed/stainless_steel_brushed_basecolor_512.ktx2',
        normalMap:
          '/material/metal/stainless_steel_brushed/stainless_steel_brushed_normal_512.ktx2',
        roughnessMap:
          '/material/metal/stainless_steel_brushed/stainless_steel_brushed_roughness_512.ktx2',
      },
      mapProperties: {
        color: '#ffffff',
        roughness: 0.45,
        metalness: 0.6,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    // Parameter-only metal (no texture maps) — a worked example of a non-PBR
    // catalog finish driven purely by three.js material settings.
    id: 'metal-brass',
    label: 'Brass',
    category: 'metal',
    surfaces: ['furniture', 'wall'],
    description: 'Polished brass (flat metal, no maps)',
    previewColor: '#b08d57',
    preset: {
      maps: {},
      mapProperties: {
        color: '#b08d57',
        roughness: 0.35,
        metalness: 0.9,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
  {
    // Parameter-only chrome (no texture maps) — moderate metalness so it reads
    // as bright metal under direct/ambient light without needing an env map.
    id: 'metal-chrome',
    label: 'Chrome',
    category: 'metal',
    surfaces: ['furniture', 'wall'],
    description: 'Polished chrome (flat metal, no maps)',
    previewColor: '#c8ccce',
    preset: {
      maps: {},
      mapProperties: {
        color: '#c8ccce',
        roughness: 0.2,
        metalness: 0.6,
        repeatX: 1,
        repeatY: 1,
        rotation: 0,
        wrapS: 'Repeat',
        wrapT: 'Repeat',
        normalScaleX: 1,
        normalScaleY: 1,
        emissiveIntensity: 1,
        displacementScale: 0,
        transparent: false,
        flipY: false,
        bumpScale: 1,
        emissiveColor: '#000000',
        aoMapIntensity: 1,
        side: 0,
        opacity: 1,
        lightMapIntensity: 1,
      },
    },
  },
]

export function getMaterialsForCategory(category: MaterialCategory): MaterialCatalogItem[] {
  return MATERIAL_CATALOG.filter((item) => item.category === category)
}

export function getCatalogMaterialById(id?: string): MaterialCatalogItem | undefined {
  if (!id) return undefined
  return MATERIAL_CATALOG.find((item) => item.id === id)
}

export const LIBRARY_MATERIAL_REF_PREFIX = 'library:'
export const SCENE_MATERIAL_REF_PREFIX = 'scene:'

export function toLibraryMaterialRef(id: string) {
  return `${LIBRARY_MATERIAL_REF_PREFIX}${id}`
}

export function toSceneMaterialRef(id: string) {
  return `${SCENE_MATERIAL_REF_PREFIX}${id}`
}

export function getLibraryMaterialIdFromRef(materialRef?: string | null) {
  if (!materialRef) return null
  if (!materialRef.startsWith(LIBRARY_MATERIAL_REF_PREFIX)) return null
  return materialRef.slice(LIBRARY_MATERIAL_REF_PREFIX.length)
}

export function getSceneMaterialIdFromRef(materialRef?: string | null): string | null {
  if (!materialRef || !materialRef.startsWith(SCENE_MATERIAL_REF_PREFIX)) return null
  return materialRef.slice(SCENE_MATERIAL_REF_PREFIX.length)
}

export type MaterialRef = string

export type ParsedMaterialRef = { kind: 'library'; id: string } | { kind: 'scene'; id: string }

export function parseMaterialRef(ref?: string | null): ParsedMaterialRef | null {
  const lib = getLibraryMaterialIdFromRef(ref)
  if (lib) return { kind: 'library', id: lib }
  const scene = getSceneMaterialIdFromRef(ref)
  if (scene) return { kind: 'scene', id: scene }
  return null
}

export function getMaterialPresetByRef(materialRef?: string | null): MaterialPresetPayload | null {
  const materialId = getLibraryMaterialIdFromRef(materialRef)
  if (!materialId) return null
  return getCatalogMaterialById(materialId)?.preset ?? null
}