1. In Unity, add UI Text - TextMeshPro to Canvas
Import TMP Essentials
Import TMP Examples & Extras
Figure1
3. Window → TextMeshPro → Font Asset Creator
Select SourceFont
Atlas Resolution: 8190 x 8190 Generate Font Atlas
Save
Figure2
4.NotoSansTC-Regular SDF inspector
Atlas Population Mode: Dynamic
Atlas Width:8192
Atlas Height: 8192
Multi Atlas Textures: Enabled
Apply
Figure3
5.TextMeshPro Font Asset select NotoSansTC-Regular SDF and Input Traditional Chinese words to text
Figure 4