Index - U
| unGeometry | Gelatin.Picture.Internal, Gelatin.Picture, Gelatin |
| unit | Gelatin |
| unital | Gelatin |
| unitalRep | Gelatin |
| unVertices | Gelatin.Picture.Internal, Gelatin.Picture, Gelatin |
| unwrapTransforms | Gelatin.Compiler, Gelatin |
| updateWindow | Gelatin.Compiler, Gelatin |