BufferImageLoadOptions.fromJson constructor

BufferImageLoadOptions.fromJson(Map<String, dynamic> json)

Implementation

factory BufferImageLoadOptions.fromJson(Map<String, dynamic> json) =>
    BufferImageLoadOptions(
      roi: json.containsKey("roi")
          ? Rectangle<int>(
              ((json["roi"] as Map<String, dynamic>)["x"] as int),
              ((json["roi"] as Map<String, dynamic>)["y"] as int),
              ((json["roi"] as Map<String, dynamic>)["width"] as int),
              ((json["roi"] as Map<String, dynamic>)["height"] as int))
          : Rectangle<int>(0, 0, 0, 0),
      loadMode: json.containsKey("loadMode")
          ? BufferLoadMode.values.byName(json["loadMode"] as String)
          : BufferLoadMode.EAGER,
    );