예제 #1
0
        /// <summary>
        /// バイナリ形式からMotionDataSetを読み込みます。
        /// </summary>
        /// <param title="reader">読み込み元</param>
        public void ReadBinary(BinaryReader reader)
        {
            string mdsb = reader.ReadString();

            if (mdsb != "MDSB")
            {
                throw new InvalidDataException("Invalid file format");
            }
            this.ReportProgress(0, "Load Data Set: Header");
            string headerString = reader.ReadString();

            using (MemoryStream headerStream = new MemoryStream(Encoding.UTF8.GetBytes(headerString)))
                using (XmlReader headerReader = XmlReader.Create(headerStream)) {
                    Header = MotionDataHeader.Deserialize(headerReader);
                }

            string version = reader.ReadString();

            if (version != "BinaryVersion:1")
            {
                throw new InvalidDataException("binary version mismatch");
            }
            int length = reader.ReadInt32();

            for (int i = 0; i < length; i++)
            {
                this.ReportProgress(100 * i / length, string.Format("Load Data Set: {0} / {1}", i, length));

                decimal         time  = reader.ReadDecimal();
                MotionDataFrame frame = new MotionDataFrame();
                frame.ReadBinary(reader);
                AddFrame(time, frame);
            }
        }
예제 #2
0
        /// <summary>
        /// データをXML形式から読み込みます。
        /// </summary>
        /// <param title="reader"></param>
        public void ReadXml(XmlReader reader)
        {
            reader.MoveToContent();
            if (reader.IsEmptyElement)
            {
                reader.Skip();
                return;
            }
            reader.ReadStartElement("MotionDataSet");
            int frameLength = 0;
            int count       = 0;

            for (reader.MoveToContent(); reader.NodeType != XmlNodeType.EndElement && reader.NodeType != XmlNodeType.None; reader.MoveToContent())
            {
                switch (reader.Name)
                {
                case "MotionDataHeader":
                    lock (this) {
                        Header = MotionDataHeader.Deserialize(reader);
                    }
                    break;

                case "EnumerateFrame()":
                    if (reader.IsEmptyElement)
                    {
                        reader.Skip();
                        continue;
                    }
                    string lengthStr;
                    if ((lengthStr = reader.GetAttribute("Length")) != null)
                    {
                        int length;
                        if (int.TryParse(lengthStr, out length))
                        {
                            frameLength = length;
                        }
                    }
                    reader.ReadStartElement("EnumerateFrame()");
                    while (reader.NodeType != XmlNodeType.None)
                    {
                        if (reader.NodeType == XmlNodeType.EndElement)
                        {
                            break;
                        }
                        string timeStr;
                        switch (reader.Name)
                        {
                        case "Frame":
                            if (reader.IsEmptyElement || (timeStr = reader.GetAttribute("Time")) == null)
                            {
                                reader.Skip();
                                continue;
                            }
                            reader.ReadStartElement("Frame");
                            decimal time;
                            if (decimal.TryParse(timeStr, out time) && reader.IsStartElement("MotionDataFrame"))
                            {
                                MotionDataFrame frame = MotionDataFrame.Deserialize(reader);
                                AddFrame(time, frame);
                                if (frameLength != 0)
                                {
                                    this.ReportProgress(100 * count / frameLength, string.Format("Load Data Set: {0} / {1}", count, frameLength));
                                }
                                else
                                {
                                    this.ReportProgress(100 - (10000 / (count + 100)), string.Format("Load Data Set: {0}", count));
                                }
                                count++;
                            }
                            while (reader.NodeType != XmlNodeType.None && reader.NodeType != XmlNodeType.EndElement)
                            {
                                reader.Skip();
                            }
                            reader.ReadEndElement();

                            break;

                        default:
                            reader.Skip();
                            break;
                        }
                    }
                    while (reader.NodeType != XmlNodeType.None && reader.NodeType != XmlNodeType.EndElement)
                    {
                        reader.Skip();
                    }
                    reader.ReadEndElement();

                    break;

                default:
                    reader.Skip();
                    break;
                }
            }
            reader.ReadEndElement();
        }
예제 #3
0
 /// <summary>
 /// 指定されたフレーム時間にフレームを追加します。
 /// </summary>
 /// <param title="frame">追加されるフレーム</param>
 /// <param title="time">追加されるフレーム時間の位置</param>
 public void AddFrame(decimal time, MotionDataFrame frame)
 {
     _frames[time] = frame;
 }