unity科幻天空之城场景PBR Sky City v1.1要求Unity 5.3.4 或更高版本。Update 1.1: Added root directory Fixed LOD group problems, that caused some elements to disappear. Added prefabs for buildings and props PBR assets to create your own sky city environment and vehicles. Features: Includes 2 example scenes (one sunny, one at night) Complex models have lods. PBR materials (albedo/roughness/normals). Modular buildings, floors and vehicles Particle effects (Flares, clouds, smoke) Props, billboards, Foliage models.