low-poly windmill 低聚 3D 模型

a tall wooden windmill with wide wheel. there is a log fence around the windmill, old cart and few sacks. a stony road goes to the building. a grass field surrounds the windmill.

windmill textures set: base color, roughness, normal
ground textures set: base color, roughness, normal
grass textures set: base color, roughness, normal, opacity
textures resolution: 4096x4096 px.
entire model parameters: length and width - 130cm , height - 100cm, polygons - 123512 ,vertices - 260944
windmill model parameters: length - 52.6cm, width - 72.6cm, height - 93.6cm, polygons - 5050 ,vertices - 5254

unity package
the package contains models, materials, unity textures pack, shader for the grass, sprite for wind particles, prefab.
there is a demo scene with three animated parts: moving grass, turning wheel, blowing wind.
textures: albedotransparency, specularsmoothness, normal.
for using the package the high definition render pipeline (hdrp) must be installed in unity package manager.
unity version 2020.3.15 or above.

note:
i've add the unity scene files and grass samples to the pack.

attention:
to display the grass correctly, you need to use the opacity texture.
animation is made only for unity.

render: arnold core 6.0.0.0, marmoset toolbag 4.0, unity hdrp 打印准备: 否