The action for the internal iterator for performing overlap queries on a MonotoneChain. More...
#include <MonotoneChainOverlapAction.h>
Inheritance diagram for geos::index::chain::MonotoneChainOverlapAction:
Public Member Functions | |
| virtual void | overlap (const MonotoneChain &mc1, std::size_t start1, const MonotoneChain &mc2, std::size_t start2) |
| This function can be overridden if the original chains are needed. | |
| virtual void | overlap (const geom::LineSegment &, const geom::LineSegment &) |
| This is a convenience function which can be overridden to obtain the actual line segments which overlap. | |
Protected Attributes | |
| geom::LineSegment | overlapSeg1 |
| geom::LineSegment | overlapSeg2 |
Detailed Description
The action for the internal iterator for performing overlap queries on a MonotoneChain.
Member Function Documentation
◆ overlap() [1/2]
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inlinevirtual |
This is a convenience function which can be overridden to obtain the actual line segments which overlap.
param seg1 param seg2
◆ overlap() [2/2]
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virtual |
This function can be overridden if the original chains are needed.
- Parameters
-
mc1 a MonotoneChain mc2 a MonotoneChain start1 the index of the start of the overlapping segment from mc1 start2 the index of the start of the overlapping segment from mc2
Reimplemented in geos::operation::relateng::EdgeSegmentOverlapAction.
The documentation for this class was generated from the following file:
