private void LoadAttachments(XmlElement xml)
{
var root = xml.GetNotEmptyChild(SpawnItemAttachmentRootName);
foreach (XmlElement elemType in root.GetChildElements())
{
string type = elemType.Name;
if (AttachmentTypes.ContainsKey(type))
throw new LevelXmlException("\"{0}\" contains multiple \"{1}\" elements", SpawnItemAttachmentRootName, type);
var attachmentNames = new Dictionary<string, string>();
AttachmentTypes[type] = attachmentNames;
foreach (var elemName in elemType.GetChildElements())
{
string name = elemName.Name;
string imageFileName = null;
#if LEVEL_EDITOR
if (attachmentNames.ContainsKey(name))
throw new LevelXmlException("Multiple \"{0}\" of type \"{1}\" have the same name \"{2}\"", SpawnItemAttachmentRootName, type, name);
imageFileName = elemName.GetStringAttribute("Image");
#endif
attachmentNames.Add(name, imageFileName);
}
}
}
private void LoadTypes(XmlElement xml)
{
var root = xml.GetNotEmptyChild(SpawnItemRootName);
foreach (XmlElement elemType in root.GetChildElements())
{
string type = elemType.Name;
string imageFileName = null;
#if LEVEL_EDITOR
if (Types.ContainsKey(type))
throw new LevelXmlException("Multiple \"{0}\" have the same type \"{1}\"", SpawnItemRootName, type);
imageFileName = elemType.GetStringAttribute("Image");
#endif
Types.Add(type, imageFileName);
}
}
private static string[] GetList(XmlElement xml, string rootName)
{
var listRoot = xml.GetNotEmptyChild(rootName);
var childElements = listRoot.GetChildElements();
var result = new string[childElements.Length];
for (int i = 0; i < childElements.Length; i++)
{
string name = childElements[i].Name;
if (result.Contains(name))
throw new LevelXmlException("\"{0}\" contained multiple times in {1} list.", name, rootName);
result[i] = childElements[i].Name;
}
return result;
}