IsClockwise()
Summary
Checks to see if an array of coordinates is clockwise or not.
Syntax
flag = IsClockwise(array coords)
| Argument | Contents |
|---|---|
| coords | An array of coordinates to be tested |
Returns
The Boolean string "True" if the coordinates are clockwise, otherwise "False."
Notes
-
IsClockwise() will return an error unless the first and last coordinates are the same.