public interface SegmentIntersector
Noder
.
The SegmentIntersector
is passed to a Noder
.
The processIntersections(SegmentString, int, SegmentString, int)
method is called whenever the Noder
detects that two SegmentStrings might intersect.
This class may be used either to find all intersections, or
to detect the presence of an intersection. In the latter case,
Noders may choose to short-circuit their computation by calling the
isDone()
method.
This class is an example of the Strategy pattern.Modifier and Type | Method and Description |
---|---|
boolean |
isDone()
Reports whether the client of this class
needs to continue testing all intersections in an arrangement.
|
void |
processIntersections(SegmentString e0,
int segIndex0,
SegmentString e1,
int segIndex1)
This method is called by clients
of the
SegmentIntersector interface to process
intersections for two segments of the SegmentString s being intersected. |
void processIntersections(SegmentString e0, int segIndex0, SegmentString e1, int segIndex1)
SegmentIntersector
interface to process
intersections for two segments of the SegmentString
s being intersected.boolean isDone()
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