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Moon (80k)

Moon 80k is derived from over 1 billion polygons, with terrain data powered by Nanite, enabling highly detailed viewing of the Moon for a variety of purposes, in real-time. The total color map is over 81,000 pixels wide and 40,000 pixels high which is based on real data. The normal map is over 40,000 x 20,000 pixels, and allows for normal flatness to be adjusted, changing the intensity of the normal map features.

This project provides the Moon in two separate levels, one small stylized and artistic, while the other is is more realisitc.

Moon 80k requires SM6 to be enabled for Nanite if using Unreal Engine 5.1. SM6 is enabled by default in Unreal Engine 5.1.

Note: This project is large at nearly ~2.85 GB in size.

Technical Details

This product supports Nanite for Unreal Engine 5.0+

Features:

2 Levels - 1 x level has moon, 1 x level has moon with atmosphere.
Adjustable normal flatness to control the apparent normal intensity.
Adjustable star brightness

Number of Unique Meshes: 52

Collision: (Yes - automatically generated)

Vertex Count: ~40,000,000

LODs: (No)

Number of Materials and Material Instances: 2 Materials, 51 Material Instances

Number of Textures: 101

Texture Resolutions:

Planet Color Map - 50 x 8k (8192x8192)
Planet Normal Map - 50 x 4k (4096x4096)
Color Star Map - 1 x 8192 x 8192

Supported Development Platforms:

Windows: (Yes)

Documentation: Use the following console variable for seamless atmospheric traversal between terrestrial and orbital camera perspectives.

r.SkyAtmosphere.AerialPerspectiveLUT.FastApplyOnOpaque 0

Important Notes: This project specifically uses original color data produced by the USGS Astrogeology Science Center and original height data produced by the LOLA Science Team. Many thanks to NASA and the USGS for their incredible work.

Openclay

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