Function radiansSum

Sum angles together, accounting for the 'wrap around'.

clockwise of true (default) means angles are added in clockwise direction

// From 180deg, add 90deg in the clockwise direction
radiansSum(Math.PI, Math.PI/2, true);

Orientation of angles is as follows:

      90deg
      Pi/2
       |
Pi  ---+--- 0
180    |
      3PI/2
      270deg

degreesSum is the same, but uses degrees (0..360)

  • radiansSum(start, amount, clockwise?): number

  • Parameters

    • start: number

      Starting angle, in radian

    • amount: number

      Angle to add, in radian

    • clockwise: boolean = true

      Add in clockwise direction (default: true)

    Returns number

    Sum result, in radians

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