geos::operation::overlayng::RobustClipEnvelopeComputer Class Reference

#include <RobustClipEnvelopeComputer.h>

Public Member Functions
	RobustClipEnvelopeComputer (const Envelope *p_targetEnv)
Envelope	getEnvelope ()

Static Public Member Functions
static Envelope	getEnvelope (const Geometry *a, const Geometry *b, const Envelope *targetEnv)

Detailed Description

Computes a robust clipping envelope for a pair of polygonal geometries. The envelope is computed to be large enough to include the full length of all geometry line segments which intersect a given target envelope. This ensures that line segments which might intersect are not perturbed when clipped using RingClipper.

Author

mdavis

---

The documentation for this class was generated from the following file:

• RobustClipEnvelopeComputer.h