Advanced Functions
trCAD contains a number of more advanced functions for manipulating the geometric objects. The following list shows a couple of them:
| Function | Description |
| enfold | plastically wrapping of one solid along/around another |
| img_to_solid | extruding a bitmap image into a solid |
| infold | plastically covering one solid from inside into another |
| proj_shape | creating a shape from the projection of a solid |
| shape_morph | interpolation between isomorphic solids |
