Function closestPtSeg2d

closestPtSeg2d(out: Vec3, pt: Vec3, p: Vec3, q: Vec3): void
Calculates the closest point on a line segment to a given point in 2D (XZ plane)
Parameters
- out: Vec3
  Output parameter for the closest point
- pt: Vec3
  The point
- p: Vec3
  First endpoint of the segment
- q: Vec3
  Second endpoint of the segment
Returns void
- Defined in src/geometry.ts:13