private void AddNewSeries(XYDataSeries dataSeries)
{
AlgoChart.BeginUpdate();
AlgoChart.Data.Children.Add(dataSeries);
UpdateData();
AlgoChart.EndUpdate();
}
/// <summary>
/// 创建显示当前光谱数据
/// </summary>
public void CreateCurrentChart(float[] currentData)
{
AlgoChart.BeginUpdate();
if (hadCurrent)
{
AlgoChart.Data.Children.Remove(currentDataSeries);
}
XYDataSeries dataSeries = new XYDataSeries
{
Label = "实时数据",
ConnectionStrokeThickness = 1
};
double[] valueY = new double[currentData.Length];
double[] valueX = new double[currentData.Length];
for (int i = 0; i < currentData.Length; i++)
{
valueX[i] = i + 1;
valueY[i] = currentData[i];
}
dataSeries.XValuesSource = valueX;
dataSeries.ValuesSource = valueY;
currentDataSeries = dataSeries;
currentDataSeries.ConnectionFill = new SolidColorBrush(Colors.Red);
AlgoChart.Data.Children.Add(currentDataSeries);
hadCurrent = true;
UpdateData();
AlgoChart.EndUpdate();
}
/// <summary>
/// 初始化参数
/// </summary>
private void InitParam()
{
AlgoChart.BeginUpdate();
AlgoChart.ChartType = ChartType.Line;
AlgoChart.View.AxisX.Title = XAxisTitle;
AlgoChart.View.AxisY.Title = YAxisTitle;
AlgoChart.View.AxisX.Min = 1;
UpdateData();
AlgoChart.EndUpdate();
}
private void Button_Click(object sender, RoutedEventArgs e)
{
AlgoChart.BeginUpdate();
AlgoChart.View.AxisX.Scale = 1;
AlgoChart.View.AxisX.Value = 0.5;
AlgoChart.View.AxisY.Scale = 1;
AlgoChart.View.AxisY.Value = 0.5;
UpdateScrollbars();
AlgoChart.EndUpdate();
}
private void RemoveSeries(string index)
{
AlgoChart.BeginUpdate();
if (index != null)
{
AlgoChart.Data.Children.Remove(dataSeriesMap[index]);
}
else
{
dataSeriesMap.Clear();
AlgoChart.Data.Children.Clear();
}
UpdateData();
AlgoChart.EndUpdate();
}
/// <summary>
/// 解析光谱数据
/// </summary>
/// <param name="vocsCollectData"></param>
private void ParseVocsCollectData(List <string[]> vocsCollectData, out Dictionary <int, float[]> riDataMap)
{
riDataMap = new Dictionary <int, float[]>();
List <int> xList = new List <int>();
List <List <string> > yListCollect = new List <List <string> >();
if (vocsCollectData.Count > 0)
{
int lineNum = vocsCollectData[0].Length;
//y轴集合
for (int i = 0; i < lineNum; i++)
{
yListCollect.Add(new List <string>());
}
//x轴，从1递增;y轴
for (int i = 1; i < vocsCollectData.Count; i++)
{
xList.Add(i);
for (int j = 0; j < lineNum; j++)
{
yListCollect[j].Add(vocsCollectData[i][j]);
}
}
//赋值缓存数据
for (int i = 0; i < yListCollect.Count; i++)
{
string[] strArray = yListCollect[i].ToArray();
riDataMap.Add(i + 1, Array.ConvertAll(strArray, s => float.Parse(s)));
}
this.xList = xList;
this.yListCollect = yListCollect;
this.lineNum = lineNum;
AlgoChart.BeginUpdate();
for (int i = 0; i < lineNum; i++)
{
AlgoChart.Data.Children.Add(SetDataSeries(i));
}
UpdateData();
AlgoChart.EndUpdate();
}
}