private void LoadTexture(XmlReader reader, ContentManager theContent, Background theTile)
{
string currentElement = string.Empty;
while (reader.Read())
{
//Exit the While loop when the end node is encountered and add the Tile
if (reader.NodeType == XmlNodeType.EndElement &&
reader.Name.Equals("picture", StringComparison.OrdinalIgnoreCase))
{
break;
}
if (reader.NodeType == XmlNodeType.Element)
{
currentElement = reader.Name;
switch (currentElement)
{
case "name":
{
string aAssetName = reader.ReadElementContentAsString();
theTile.texture = theContent.Load<Texture2D>("Background/"+aAssetName);
theTile.position = new Vector2(theTile.texture.Width, theTile.texture.Height);
break;
}
}
}
}
}
//Load information about the tile defined in the Level XML file
private void LoadTile(XmlReader reader)
{
string currentElement = string.Empty;
Background texture = new Background();
while (reader.Read())
{
//Exit the While loop when the end node is encountered and add the Tile
if (reader.NodeType == XmlNodeType.EndElement &&
reader.Name.Equals("texture", StringComparison.OrdinalIgnoreCase))
{
mTextures.Add(texture.id, texture);
break;
}
if (reader.NodeType == XmlNodeType.Element)
{
currentElement = reader.Name;
switch (currentElement)
{
case "id":
{
texture.id = reader.ReadElementContentAsString().ToCharArray()[0];
break;
}
case "picture":
{
LoadTexture(reader, content, texture);
break;
}
case "properties":
{
LoadProperties(reader, texture);
break;
}
}
}
}
}
private void LoadProperties(XmlReader theReader, Background theTile)
{
string aCurrentElement = string.Empty;
while (theReader.Read())
{
if (theReader.NodeType == XmlNodeType.EndElement &&
theReader.Name.Equals("properties", StringComparison.OrdinalIgnoreCase))
{
break;
}
if (theReader.NodeType == XmlNodeType.Element)
{
aCurrentElement = theReader.Name;
switch (aCurrentElement)
{
case "walkable":
{
theTile.walkable = theReader.ReadElementContentAsBoolean();
break;
}
}
}
}
}
