ColorPoly Scifi Warehouse bots and props

Unified ColorPoly material system

• All core models use a single shared color palette (colorpalette.png) for albedo/color variation.
• A dedicated Specular/Glossiness map (ColorPoly Color Palette SpecGloss.png) drives surface roughness and gloss response across the palette.
• A matching Emission map (ColorPoly Color Palette Emission.png) defines glowing panels, indicators, and lights.
• Custom URP Shader Graph (URP_Lit_HSV) with per-material HSV controls for albedo and emission tinting — create new color variants without duplicating textures.
• Two preset material types: ColorPoly_Palette (main surfaces) and ColorPoly_Palette_Cargo (cargo/load areas on bots).

16 ready-to-use prefabs

• 9 automated warehouse bots — Ant, Beetle (3 color variants), Caterpillar, RollyPolly (3 color variants), and Cargo Ant.
• 7 environment & prop prefabs — Containers (4 color variants), crate, shelving unit, and floor tile.

Sample scene

• SampleScene lays out the full set with an organized hierarchy (Bots, Props, Environment, Level), URP lighting, post-processing volume, and Adaptive Probe Volumes for modern lighting workflows.

Production-friendly structure

• Source geometry delivered as a single OBJ (ColorPoly_SciFi_Warehouse_Assets.obj) with per-object mesh separation.
• Clean prefabs: MeshFilter + MeshRenderer only — no scripts, no forced colliders, easy to integrate into any project pipeline.
• Floor uses a separate tiling texture; skybox HDRI included with license documentation.

Compatibility

• Render pipeline: Universal Render Pipeline (URP) — required
• Unity version: Built and tested with Unity 6 (6000.3.9f1)
• URP package: com.unity.render-pipelines.universal 17.3.0
• Platforms: Compatible with all URP-supported platforms (PC, mobile, console — subject to your project's URP settings)

Geometry

• Format: OBJ + MTL (imported into Unity as a single model asset with multiple sub-meshes)
• Topology: Low poly Static meshes, no skinning, no animations, no rigged characters
• Colliders: Not included on prefabs (add as needed for your gameplay)
• LODs: Not included
• Pivot/origin: Per-object at creation origin; scale 1:1
• Topology prioritizes texture detail and palette readability over low-polygon simplification.

Textures

• Color palette Albedo: 512 ×512
• SpecGloss map: 512 ×512
• Emission map: 512 ×512
• Floor texture: separate tiling albedo (Floor 01.png)
• HDRI sky: rostock_laage_airport_4k.exr — third-party asset; license image included in Textures/Stock/

Shaders & materials

• Custom URP Shader Graph: URP_Lit_HSV.shadergraph
• Exposed parameters include _AlbedoHue, _AlbedoSaturation, _EmissionHue, _EmissionSaturation, _EmissionIntensity
• Materials are pre-configured on all prefabs; duplicate and adjust HSV values to create additional color themes instantly

Dependencies

• No third-party code or plugins required
• Standard Unity packages only (URP, Post Processing used in sample scene)
• No custom C# scripts included

Known limitations (disclosed)

• URP only — not compatible with Built-in or HDRP without manual shader conversion
• Static display models — no animations, AI, or movement systems included
• Physics colliders not pre-authored
• Bot color variants are separate prefabs/meshes, not runtime swappable parts