IntelliCAD adds LISP functionality that you will find useful. The following table lists functions that are unique to IntelliCAD LISP.
| Unique LISP function | Definition |
|---|---|
| (log10) | Returns log base 10. |
| (lpad) | Pads a text string with spaces to the left. |
| (rpad) | Pads a text string with spaces to the right. |
| (tan) | Returns the tangent. |
| (trim) | Trims spaces from a string. |
Not all IntelliCAD LISP functions are completely compatible with AutoLISP functions. The following table identifies IntelliCAD LISP functions that are partially compatible with AutoLISP functions.
| LISP function | Description |
|---|---|
| (menucmd) | Supports P0 (cursor menu) and P1 through P16 (the pull-down menus), but does not support A (aux menus), B (button menus), I (icon menus), M (diesel expressions), S (screen menu), or T (tablet menus). |
| (osnap) | Supports an additional entity snap, pla, for planview (two- dimensional intersection). |
| (print1) | Does not support Unicode characters, such as \U+00B0 (the degree symbol) and M+Nxxxx (multibyte Unicode sequences). |
| (ssget) and (ssadd) |
Supports additional selection modes: CC = Crossing Circle O = Outside OC = Outside Circle OP = Outside Polygon PO = POint |