FLOORAREA
The area of a floor: elements' closed outlines joined into one (a room and its doorways).
Syntax
FLOORAREA(@a, …)
| Argument | Meaning |
|---|---|
| @a, … | Elements: each an id (@5) or a list of them ({@5,@6}), as many as you like. |
Result
A number: the area the outlines cover, counted once where they overlap.
Examples
In the example drawing:
| Expression | Gives |
|---|---|
ROUND(FLOORAREA(@6)) |
1257 |
See also: AREAOF, ROLLLENGTH.