private void plotExperienceLine(int scene, int mode, LinePlotter plotter, string variable, int xAxis)
{
int index = UserSelections.getIndex(scene, mode);
if (user.Index[index] == -1)
{
return;
}
Dispatcher dispatcher = PageList.Main.Dispatcher;
ExperienceUnit unit = user.Experiences[user.Index[index]];
List <SimulatedVehicle> list = unit.Vehicles;
plotter.Init.AppendAsync(dispatcher,
new Point(0, (float)unit.Top.GetType().GetProperty(variable).GetValue(unit.Top)));
plotter.Init.AppendAsync(dispatcher,
new Point(0, (float)unit.Bottom.GetType().GetProperty(variable).GetValue(unit.Bottom)));
switch (xAxis)
{
case 0:
plotter.Init.AppendAsync(dispatcher, new Point(unit.Right.SimulationTime, 0));
break;
case 1:
plotter.Init.AppendAsync(dispatcher, new Point(unit.Right.TotalDistance, 0));
break;
default:
return;
}
foreach (SimulatedVehicle vehicle in list)
{
float x;
switch (xAxis)
{
case 0:
x = vehicle.SimulationTime;
break;
case 1:
x = vehicle.TotalDistance;
break;
default:
return;
}
plotter.addRealTimePoint(mode,
new Point(x, (float)vehicle.GetType().GetProperty(variable).GetValue(vehicle)));
}
}
private float getBarChartValue(int scene, int mode, string dataName)
{
int index = UserSelections.getIndex(scene, mode);
float result;
if (index != -1 && user.Index[index] != -1)
{
ExperienceUnit unit = user.Experiences[user.Index[index]];
result = (float)unit.Evaluation.GetType().GetProperty(dataName).GetValue(unit.Evaluation);
}
else
{
result = 0;
}
return(result);
}
private void plotLineChart()
{
if (axis == 1)
{
plotMarks();
}
int normalIndex = UserSelections.getIndex(currentScene, UserSelections.NormalMode);
if (normalIndex != -1 && user.Index[normalIndex] != -1)
{
plotExperienceLine(UserSelections.NormalMode, normalIndex);
}
int distractAIndex = UserSelections.getIndex(currentScene, UserSelections.DistractAMode);
if (distractAIndex != -1 && user.Index[distractAIndex] != -1)
{
plotExperienceLine(UserSelections.DistractAMode, distractAIndex);
}
int distractBIndex = UserSelections.getIndex(currentScene, UserSelections.DistractBMode);
if (distractBIndex != -1 && user.Index[distractBIndex] != -1)
{
plotExperienceLine(UserSelections.DistractBMode, distractBIndex);
}
int distractCIndex = UserSelections.getIndex(currentScene, UserSelections.DistractCMode);
if (distractCIndex != -1 && user.Index[distractCIndex] != -1)
{
plotExperienceLine(UserSelections.DistractCMode, distractCIndex);
}
int distractDIndex = UserSelections.getIndex(currentScene, UserSelections.DistractDMode);
if (distractDIndex != -1 && user.Index[distractDIndex] != -1)
{
plotExperienceLine(UserSelections.DistractDMode, distractDIndex);
}
}
private void ConfirmDeleteDataBtn_Click(object sender, RoutedEventArgs e)
{
Scene selectedScene = SceneComboBox.SelectedItem as Scene;
Mode selectedMode = ModeComboBox.SelectedItem as Mode;
if (selectedScene.SceneValue == -1 || selectedMode.ModeValue == -1)
{
DeleteTip.Text = "请选择正确的场景和模式";
return;
}
bool?confirmResult = CustomMessageBox.Show
("Confirmation", "确定删除该条数据吗？ " + selectedScene.SceneName + " " + selectedMode.ModeName);
if (confirmResult == true)
{
bool deleteResult =
deleteData(UserSelections.getIndex(selectedScene.SceneValue, selectedMode.ModeValue));
DeleteTip.Text = deleteResult ? "记录已成功删除" : "没有该条记录";
refreshData();
}
}
// distance oriented
private void plotMarks()
{
if (currentScene == UserSelections.ScenePractice)
{
return;
}
SimulatedVehicle top = new SimulatedVehicle();
SimulatedVehicle bottom = new SimulatedVehicle();
int count = 0;
int index;
ExperienceUnit unit = null;
foreach (int mode in UserSelections.ModeList)
{
index = user.Index[UserSelections.getIndex(currentScene, mode)];
if (index != -1)
{
unit = user.Experiences[index];
foreach (PropertyInfo p in top.GetType().GetProperties())
{
if ((float)p.GetValue(unit.Top) > (float)p.GetValue(top))
{
p.SetValue(top, (float)p.GetValue(unit.Top));
}
if ((float)p.GetValue(unit.Bottom) < (float)p.GetValue(bottom))
{
p.SetValue(bottom, (float)p.GetValue(unit.Bottom));
}
}
++count;
}
}
if (count != 0)
{
foreach (DistractMark mark in unit.Marks)
{
float start = mark.Start.TotalDistance;
float end = mark.End.TotalDistance;
SpeedChart.AddAMarker(new List <Point>()
{
new Point(start, top.Speed),
new Point(start, bottom.Speed), new Point(end, bottom.Speed), new Point(end, top.Speed), new Point(start, top.Speed)
});
OffsetChart.AddAMarker(new List <Point>()
{
new Point(start, top.Offset),
new Point(start, bottom.Offset), new Point(end, bottom.Offset), new Point(end, top.Offset), new Point(start, top.Offset)
});
AccelerationChart.AddAMarker(new List <Point>()
{
new Point(start, top.Acceleration),
new Point(start, bottom.Acceleration), new Point(end, bottom.Acceleration), new Point(end, top.Acceleration), new Point(start, top.Acceleration)
});
BrakeChart.AddAMarker(new List <Point>()
{
new Point(start, top.BrakePedal),
new Point(start, bottom.BrakePedal), new Point(end, bottom.BrakePedal), new Point(end, top.BrakePedal), new Point(start, top.BrakePedal)
});
FollowChart.AddAMarker(new List <Point>()
{
new Point(start, top.DistanceToNext),
new Point(start, bottom.DistanceToNext), new Point(end, bottom.DistanceToNext), new Point(end, top.DistanceToNext), new Point(start, top.DistanceToNext)
});
}
}
if (showMark && axis == 1)
{
showMarkers();
}
else
{
hideMarkers();
}
}
private string getCheck(int scene, int mode)
{
int index = UserSelections.getIndex(scene, mode);
return(PageList.Main.User.Index[index] == -1 ? "" : "√");
}