symEdge method

int symEdge(
  1. int edge
)

https://docs.opencv.org/4.x/df/dbf/classcv_1_1Subdiv2D.html#aabbb10b8d5b0311b7e22040fc0db56b4

Implementation

int symEdge(int edge) {
  final p = calloc<ffi.Int>();
  cvRun(() => cimgproc.cv_Subdiv2D_symEdge(ref, edge, p, ffi.nullptr));
  final rval = p.value;
  calloc.free(p);
  return rval;
}