clipBy01FunctionValuesPositive Method

On input, this is an interval of a line. On output, the interval has been clipped to positive parts of a linear function

• f0 and f1 are values at parameter values 0 and 1 (which are in general NOT x0 and x1)
• From that determine where the segment crosses function value 0.
• The segment contains some interval in the same parameter space.
• Clip the segment to the positive part of the space.
• Return true (and modify the segment) if any of the segment remains.
• Return false (but without modifying the segment) if the active part is entirely out.

clipBy01FunctionValuesPositive(f0: number, f1: number): boolean

Returns - boolean

Defined in

• geometry3d/Segment1d.ts Line 125