clipLinearMapToInterval Method

Clip this range to a linear half space condition.

• If limitA > limitB the limit space is empty:
  • Make this range null.
  • Return false.
• Otherwise for limitA <= limitB:
  • Solve a + u * fA = limitA and a + u * fB = limitB.
  • If unable to solve (i.e. u near zero), a alone determines whether to leave this interval unchanged or reduce to null.
  • Form an interval from the solution {fA, fB}.
  • Clip this instance to the solution interval.
  • Return true if the range is non-null after the clip.

clipLinearMapToInterval(a: number, u: number, limitA: number, limitB: number): boolean

Returns - boolean

Defined in

• geometry3d/Range.ts Line 1397