Ancient Stone Bridge - Modular

Render Pipelines
This package is compatible with the Built-in, URP and HDRP render pipelines.

By default, files use the Built-in pipeline. Use the .unitypackage files included in order to easily update the materials to a different pipeline.

Models
This package contains 27 prefabs: 15 modular bridge pieces; 6 modular column pieces; 5 foliage objects to fit specific parts of the bridge; 1 threshold detail to help connecting middle pieces to the terrain or ground in the scene.

Below you'll find a list of models included, with the number of prefabs/variations, and the poly count (lowest/highest) between the models in the category.

Contents:
- Bridge approach long (x3) 1090-4734 tris
- Bridge approach short (x3) 1012-2832 tris
- Bridge approach wall (x4) 681-1265 tris
- Bridge column (x2) 786-872 tris
- Bridge deck (x3) 228-2316 tris
- Bridge mid (x3) 1228-3316 tris
- Bridge destroyed (x3) 1670-3442 tris
- Ground threshold (x1) 66 tris
- Foliage bridge side (x2) 486-720 tris
- Foliage approach base (x1) 225 tris
- Foliage column base (x2) 252-324 tris

Textures
2048x2048 textures:
- Bridge Structure (albedo/normal/metallic + smoothness map/roughness)

1024x1024 textures:
- Bridge Wall (albedo/normal/metallic + smoothness map/roughness)
- Bridge Floor (albedo/normal/metallic + smoothness map/roughness)
- Foliage (albedo/translucency)

Most Unity built-in shaders use a smoothness map included in the alpha channel of the texture map for gloss information. Roughness maps are included as optional, in case a custom shader that supports it is used instead.