buildMinimalRings method
Implementation
List buildMinimalRings() {
List minEdgeRings = [];
DirectedEdge de = startDe!;
do {
if (de.getMinEdgeRing() == null) {
EdgeRing minEr = new MinimalEdgeRing(de, geometryFactory);
minEdgeRings.add(minEr);
}
de = de.getNext();
} while (de != startDe);
return minEdgeRings;
}