extend static method

CoordinateSequence extend(
  1. CoordinateSequenceFactory fact,
  2. CoordinateSequence seq,
  3. int size
)

Implementation

static CoordinateSequence extend(
    CoordinateSequenceFactory fact, CoordinateSequence seq, int size) {
  CoordinateSequence newseq = fact.createSizeDim(size, seq.getDimension());
  int n = seq.size();
  copy(seq, 0, newseq, 0, n);
  // fill remaining coordinates with end point, if it exists
  if (n > 0) {
    for (int i = n; i < size; i++) {
      copy(seq, n - 1, newseq, i, 1);
    }
  }
  return newseq;
}