/// <summary>
/// Loads a scenario from the given XML-File.
/// Be sure that the file exists, is well formed and is in to corresponding directory.
/// </summary>
/// <returns></returns>
public Scenario LoadScenario()
{
Scenario scenario = new Scenario();
try
{
XmlDocument doc = new XmlDocument();
doc.Load(getCurrentInputFileName());
XmlElement root = doc.DocumentElement;
XmlNodeList list = root.GetElementsByTagName("TestCase");
for (int i = 0; i < list.Count; i++)
{
TestCase t = new TestCase();
t.id=Convert.ToInt32(list[i].Attributes["id"].Value);
t.numElements = Convert.ToInt32(list[i].Attributes["numElements"].Value);
t.targetElement = Convert.ToInt32(list[i].Attributes["targetElement"].Value);
t.phoneIntensity[0]=Convert.ToInt32(list[i].Attributes["phoneIntensityMin"].Value);
t.phoneIntensity[1]=Convert.ToInt32(list[i].Attributes["phoneIntensityMax"].Value);
t.vibroIntensity[0]=Convert.ToInt32(list[i].Attributes["vibroIntensityMin"].Value);
t.vibroIntensity[1]=Convert.ToInt32(list[i].Attributes["vibroIntensityMax"].Value);
Vector3 scale = new Vector3();
scale.x = (list[i].Attributes["scaleX"] != null) ? (float)Convert.ToDouble(list[i].Attributes["scaleX"].Value) : 40.0f;
scale.y = (list[i].Attributes["scaleY"] != null) ? (float)Convert.ToDouble(list[i].Attributes["scaleY"].Value) : 10.0f;
scale.z = (list[i].Attributes["scaleZ"] != null) ? (float)Convert.ToDouble(list[i].Attributes["scaleZ"].Value) : 20.0f;
t.sceneScale = scale;
scenario.AddTestCase(t);
}
if (list.Count == 0)
{
UIController.Instance.ReportError(getCurrentInputFileName() + ": No TestCases found!");
}
}
catch (Exception ex)
{
Debug.Log("Xml Loading: " + ex.ToString());
UIController.Instance.ReportError(getCurrentInputFileName() + " not found or is invalid! Please make sure that the corresponding file exists and is well formed!");
}
return scenario;
}