/// <summary>
/// 生成轨迹记录
/// </summary>
private void MarkTracking()
{
var model = new TruckTrackingModel();
model.TruckNo = "001";
model.TruckNum = "sdfsdfdfs";
model.ListPoint = GetCTLine();
truckTrackingModel = model;
ContainerTruckDot ct = new ContainerTruckDot();
canvasRoot.Children.Add(ct);
this.ct = ct;
//生成所有的轨迹线，先隐藏
Line line = null;
for (int i = 1; i < model.ListPoint.Count; i++)
{
line = MakeLine(model.ListPoint[i - 1].Value, model.ListPoint[i].Value);
line.Visibility = Visibility.Collapsed;
canvasRoot.Children.Add(line);
Lines.Add(new KeyValuePair <DateTime, Line>(model.ListPoint[i].Key, line));
}
ucSlider.Slider.Maximum = progressMaxnum = (truckTrackingModel.EndTime - truckTrackingModel.StartTime).TotalSeconds;
}
private void StartNewTask()
{
ContainerTruckDot ct = new ContainerTruckDot();
canvasRoot.Children.Add(ct);
Task.Factory.StartNew(() =>
{
var model = new TruckTrackingModel();
model.TruckNo = "001";
model.TruckNum = "sdfsdfdfs";
model.ListPoint = GetCTLine();
var listPath = model.ListPoint;
Point tempPoint = new Point();
for (int i = 0; i < listPath.Count; i++)
{
var item = listPath[i].Value;
if (tempPoint.X == 0 || tempPoint.Y == 0)
{
tempPoint = item;
}
this.Dispatcher.Invoke(new Action(() =>
{
var newX = item.X * canvasRoot.ActualWidth - ct.ActualWidth / 2;
var newY = item.Y * canvasRoot.ActualHeight - ct.ActualHeight / 2;
//if (ShowTracking && tempPoint != item)
//{
// var line = new Line();
// line.X1 = tempPoint.X * canvasRoot.ActualWidth;
// line.Y1 = tempPoint.Y * canvasRoot.ActualHeight;
// line.X2 = item.X * canvasRoot.ActualWidth;
// line.Y2 = item.Y * canvasRoot.ActualHeight;
// line.Stroke = Brushes.Red;
// line.StrokeThickness = 1;
// {
// canvasRoot.Children.Add(line);
// Lines.Add(new KeyValuePair<DateTime, Line>(listPath[i].Key, line));
// }
//}
ct.X = newX;
ct.Y = newY;
}));
Thread.Sleep(1 * 30);
tempPoint = item;
}
});
}