Parameters
| Name | Type | Mode |
|---|---|---|
| pt1 | USER-DEFINED | IN |
| pt2 | USER-DEFINED | IN |
| pt3 | USER-DEFINED | IN |
| pt4 | USER-DEFINED | IN |
| line1 | USER-DEFINED | IN |
| line2 | USER-DEFINED | IN |
args: line1, line2 - Returns the angle between two vectors defined by 3 or 4 points, or 2 lines.
| Name | Type | Mode |
|---|---|---|
| pt1 | USER-DEFINED | IN |
| pt2 | USER-DEFINED | IN |
| pt3 | USER-DEFINED | IN |
| pt4 | USER-DEFINED | IN |
| line1 | USER-DEFINED | IN |
| line2 | USER-DEFINED | IN |