Geom.middleAngle()
Description
Calculation of the average angle between angles a₁ and a₂, considering direction (CW — clockwise, CCW — counterclockwise).
Syntax
JSGeom.middleAngle(a1: Number, a2: Number, dir: Number = [Direction.CW | Direction.CCW]) -> Number
Parameters
| Parameter |
Type |
Mandatory |
Description |
a1 |
Number |
 |
First angle (in degrees). |
a2 |
Number |
|
Second angle (in degrees). |
dir |
Number |
|
Direction of turn. Possible values: Direction.CW (clockwise), Direction.CCW (counterclockwise). |
Return value
| Type |
Description |
|
Average angle value (in degrees). |
Example
| let mAngle = Geom.middleAngle(0, 180, Direction.CW)
console.info(mAngle)
|