angleToUnboundedFraction Method

Return the fractionalized position of the given angle (as Angle) computed without consideration of 2PI period and without consideration of angle sweep direction (CW or CCW).

• the start angle is at fraction 0
• the end angle is at fraction 1
• interior angles are between 0 and 1
• negative fraction for angles "before" the start angle if start < end
• fraction larger than one for angles "after" the end angle if start < end
• fraction larger than one for angles "before" the start angle if start > end
• negative fraction for angles "after" the end angle if start > end
• does not allow period shift

angleToUnboundedFraction(theta: Angle): number

@returns unbounded fraction, or 1 if sweep is empty.

Returns - number

unbounded fraction, or 1 if sweep is empty.

Defined in

• geometry3d/AngleSweep.ts Line 242