Optimise 3D Models

All 3D Models contributed to TIH should adhere to the guidelines and specifications listed on this page.

 


Technical Specifications

 


File Standards

File Format
  • FBX 2014/2015 (Binary)
File Naming Convention
  • <40 characters
  • Consists of only alphanumeric characters
  • Animation clip names must not have spacing (E.g. “WalkLeft” should be used instead of “Walk Left”)

 


Quality Standards

 

Texture files

Should consist of the following (only when applicable):

  • Albedo
  • Normal
  • Metallic
  • Roughness
  • Emissive
  • Ambient Occlusion
Texture Format
  • .jpg
  • .png (if contains alpha channel)
Texture Resolution
  • 4096x4096px (4k)
Texture File size per asset
  • < 20mb
Polygon Count per asset
  • < 100k polys
Exported FBX File size per asset
  • < 20mb

 


File Uploads

All 3D model uploads should consist of the following media files:

 

Description

File Format
Thumbnail Image
  • 1050x750px Image render of asset, with grey (#595959) background
  • .jpg
3D Model
  • FBX file export
  • .fbx
Texture Maps
  • All associated PBR maps
  • .jpg
  • .png (if contains alpha channel)



Resources