GEOS 3.13.1
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Finds proper and interior intersections in a set of SegmentStrings, and adds them as nodes. More...
#include <IntersectionFinderAdder.h>
Public Member Functions | |
IntersectionFinderAdder (algorithm::LineIntersector &newLi, std::vector< geom::Coordinate > &v) | |
Creates an intersection finder which finds all proper intersections and stores them in the provided Coordinate array. | |
void | processIntersections (SegmentString *e0, std::size_t segIndex0, SegmentString *e1, std::size_t segIndex1) override |
This method is called by clients of the SegmentIntersector class to process intersections for two segments of the SegmentString s being intersected. | |
std::vector< geom::Coordinate > & | getInteriorIntersections () |
bool | isDone () const override |
Finds proper and interior intersections in a set of SegmentStrings, and adds them as nodes.
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inline |
Creates an intersection finder which finds all proper intersections and stores them in the provided Coordinate array.
newLi | the LineIntersector to use |
v | the Vector to push interior intersections to |
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inlineoverridevirtual |
Always process all intersections
Reimplemented from geos::noding::SegmentIntersector.
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overridevirtual |
This method is called by clients of the SegmentIntersector class to process intersections for two segments of the SegmentString
s being intersected.
Note that some clients (such as MonotoneChains) may optimize away this call for segment pairs which they have determined do not intersect (e.g. by an disjoint envelope test).
Implements geos::noding::SegmentIntersector.