message: Remove materialTypes (which is in the road pr)
diff: -import { MaterialTypes } from '../buildings/structureData'
  import { WeightRecord } from '../types'
  import { dice } from './dice'
  import { random } from './random'
  @@ -31,7 +30,7 @@ interface LocationData {
  origin: string[]
  vegetation: Record<string, number>
  plants: WeightRecord<string>
  - possibleMaterials: MaterialTypes[]
  + possibleMaterials: string[]
  }
  export const terrain: Record<Biome, TerrainData> = {
  