| textBounds | Wumpus.Core.FontSize, Wumpus.Core |
| TextChunk | Wumpus.Core.TextEncoding, Wumpus.Core |
| TextEncoder | |
| 1 (Type/Class) | Wumpus.Core.TextEncoding, Wumpus.Core |
| 2 (Data Constructor) | Wumpus.Core.TextEncoding, Wumpus.Core |
| textHeight | Wumpus.Core.FontSize, Wumpus.Core |
| TextLabel | Wumpus.Core.Picture, Wumpus.Core |
| textlabel | Wumpus.Core.Picture, Wumpus.Core |
| textLength | Wumpus.Core.TextEncoding, Wumpus.Core |
| textWidth | Wumpus.Core.FontSize, Wumpus.Core |
| ToCTM | Wumpus.Core.GraphicsState, Wumpus.Core |
| toCTM | Wumpus.Core.GraphicsState, Wumpus.Core |
| toDouble | Wumpus.Core.Utils, Wumpus.Core.PictureInternal |
| toListWith | Wumpus.Core.Utils |
| toListWithM | Wumpus.Core.Utils |
| topBound | Wumpus.Core.PictureLanguage, Wumpus.Core |
| topleft | Wumpus.Core.PictureLanguage, Wumpus.Core |
| topright | Wumpus.Core.PictureLanguage, Wumpus.Core |
| toRadian | Wumpus.Core.Geometry, Wumpus.Core |
| trace | Wumpus.Core.BoundingBox, Wumpus.Core |
| Translate | Wumpus.Core.AffineTrans, Wumpus.Core |
| translate | Wumpus.Core.AffineTrans, Wumpus.Core |
| translateBy | Wumpus.Core.AffineTrans, Wumpus.Core |
| translationMatrix | Wumpus.Core.Geometry, Wumpus.Core |
| transpose | Wumpus.Core.Geometry, Wumpus.Core |
| truncateDouble | Wumpus.Core.Utils |
| tupled | Wumpus.Core.Utils |