Function jsonToRectI

source/core/StarJsonExtra.cpp:166–183

}

RectI jsonToRectI(Json const& v) {
  if (v.type() != Json::Type::Array)
    throw JsonException("Json not an array in jsonToRectI");

  if (v.size() != 4 && v.size() != 2)
    throw JsonException("Json not an array of proper size in jsonToRectI");

  if (v.size() == 4)
    return RectI(v.getInt(0), v.getInt(1), v.getInt(2), v.getInt(3));

  try {
    auto lowerLeft = jsonToVec2I(v.get(0));
    auto upperRight = jsonToVec2I(v.get(1));
    return RectI(lowerLeft, upperRight);
  } catch (JsonException const& e) {
    throw JsonException(strf("Inner position not well formed in jsonToRectI: {}", outputException(e, true)));
  }
}

Json jsonFromRectI(RectI const& rect) {
  return JsonArray{rect.xMin(), rect.yMin(), rect.xMax(), rect.yMax()};