/// <summary> /// Obtains update items for a revised version of this edit /// (for later use with <see cref="ExchangeData"/> and <see cref="WriteUpdateItems"/>). /// </summary> /// <param name="face">The revised observed lengths for each subdivision section</param> /// <returns>The items representing the change (may be subsequently supplied to /// the <see cref="ExchangeUpdateItems"/> method). Never null, but may be an empty collection /// if the supplied face does not involve any changes.</returns> internal UpdateItemCollection GetUpdateItems(LineSubdivisionFace face) { UpdateItemCollection result = new UpdateItemCollection(); if (!m_Face.HasIdenticalObservedLengths(face)) { result.Add(m_Face.GetUpdateItem(DataField.Face, face.ObservedLengths)); } return(result); }
/// <summary> /// Reads back updates made to an editing operation. /// </summary> /// <param name="editDeserializer">The mechanism for reading back content.</param> /// <returns>The changes made to the edit</returns> public UpdateItemCollection ReadUpdateItems(EditDeserializer editDeserializer) { UpdateItemCollection result = new UpdateItemCollection(); if (editDeserializer.IsNextField(DataField.Face)) { Distance[] face = editDeserializer.ReadPersistentArray <Distance>(DataField.Face); result.Add(new UpdateItem(DataField.Face, face)); } return(result); }
/// <summary> /// Obtains update items for a revised version of this edit /// (for later use with <see cref="ExchangeData"/> and <see cref="WriteUpdateItems"/>). /// </summary> /// <param name="face">The revised observed lengths for each subdivision section</param> /// <returns>The items representing the change (may be subsequently supplied to /// the <see cref="ExchangeUpdateItems"/> method). Never null, but may be an empty collection /// if the supplied face does not involve any changes.</returns> internal UpdateItemCollection GetUpdateItems(LineSubdivisionFace face) { UpdateItemCollection result = new UpdateItemCollection(); if (!m_Face.HasIdenticalObservedLengths(face)) result.Add(m_Face.GetUpdateItem(DataField.Face, face.ObservedLengths)); return result; }
/// <summary> /// Reads back updates made to an editing operation. /// </summary> /// <param name="editDeserializer">The mechanism for reading back content.</param> /// <returns>The changes made to the edit</returns> public UpdateItemCollection ReadUpdateItems(EditDeserializer editDeserializer) { UpdateItemCollection result = new UpdateItemCollection(); if (editDeserializer.IsNextField(DataField.Face)) { Distance[] face = editDeserializer.ReadPersistentArray<Distance>(DataField.Face); result.Add(new UpdateItem(DataField.Face, face)); } return result; }