QUADRANT

A quadrant point of a circle, arc or ellipse.

Syntax

QUADRANT(@e,k)

Argument	Meaning
@e	A circle, arc, bulge arc, ellipse or elliptical arc.
k	0 right, 1 top, 2 left, 3 bottom (for an ellipse, the ends of its axes in turn, from the end of its major axis).

Result

A position, on the whole circle or ellipse (an arc may not reach it).

Examples

In the example drawing:

Expression	Gives
`QUADRANT(@6,0)`	`[70,10]`
`QUADRANT(@6,1)`	`[50,30]`

Notes

It follows the element: a point defined this way moves when the element does, and is never fixed in space. The Quadrant snap writes it. k is rounded to a whole number and goes round: 4 is 0 again, and -1 is 3.