/// <summary>Loads the tiles from <paramref name="Resourcepath"/>.</summary>
/// <param name="Resourcepath">A path relative to the data folder of SuperTux.</param>
public Tileset(string Resourcepath)
{
baseDir = ResourceManager.Instance.GetDirectoryName(Resourcepath);
List TilesL = Util.Load(Resourcepath, "supertux-tiles");
Properties TilesP = new Properties(TilesL);
foreach(List list in TilesP.GetList("tile")) {
try {
Tile tile = new Tile();
ParseTile(tile, list);
while(tiles.Count <= tile.Id)
tiles.Add(null);
tiles[tile.Id] = tile;
} catch(Exception e) {
Console.WriteLine("Couldn't parse a Tile: " + e.Message);
Console.WriteLine(e.StackTrace);
}
}
foreach(List list in TilesP.GetList("tiles")) {
try {
ParseTiles(list);
} catch(Exception e) {
Console.WriteLine("Couldn't parse a tiles: " + e.Message);
Console.WriteLine(e.StackTrace);
}
}
// construct a tilegroup with all tiles
Tilegroup allGroup = new Tilegroup();
allGroup.Name = "All";
foreach(Tile tile in tiles) {
if(tile != null)
allGroup.Tiles.Add(tile.Id);
}
tilegroups.Add(allGroup.Name, allGroup);
LispSerializer serializer = new LispSerializer(typeof(Tilegroup));
foreach(List list in TilesP.GetList("tilegroup")) {
try {
Tilegroup group = (Tilegroup) serializer.Read(list);
for(int i = 0; i < group.Tiles.Count; ) {
if(!IsValid(group.Tiles[i])) {
Console.WriteLine("Tilegroup " + group.Name + " contains invalid TileID " + group.Tiles[i]);
group.Tiles.RemoveAt(i);
continue;
}
++i;
}
tilegroups.Add(group.Name, group);
} catch(Exception e) {
Console.WriteLine("Couldn't parse tilegroup: " + e.Message);
Console.WriteLine(e.StackTrace);
}
}
}
public void CustomLispRead(Properties props)
{
foreach(Type type in this.GetType().Assembly.GetTypes()) {
SupertuxObjectAttribute objectAttribute
= (SupertuxObjectAttribute) Attribute.GetCustomAttribute(type, typeof(SupertuxObjectAttribute));
if(objectAttribute == null)
continue;
LispSerializer serializer = new LispSerializer(type);
foreach(List list in props.GetList(objectAttribute.Name)) {
IGameObject Object = (IGameObject) serializer.Read(list);
GameObjects.Add(Object);
}
}
}
public void CustomLispWrite(Writer Writer)
{
Type[] types = this.GetType().Assembly.GetTypes();
Array.Sort(types, CompareTypeNames);
foreach(Type type in types) {
SupertuxObjectAttribute objectAttribute = (SupertuxObjectAttribute)
Attribute.GetCustomAttribute(type, typeof(SupertuxObjectAttribute));
if(objectAttribute == null)
continue;
string name = objectAttribute.Name;
LispSerializer serializer = new LispSerializer(type);
foreach(object Object in GetObjects(type)) {
serializer.Write(Writer, name, Object);
}
}
}
public object Read(List list)
{
object result = CreateObject(type);
Properties props = new Properties(list);
// iterate over all fields and properties
foreach (FieldOrProperty field in FieldOrProperty.GetFieldsAndProperties(type))
{
LispChildAttribute ChildAttrib = (LispChildAttribute)
field.GetCustomAttribute(typeof(LispChildAttribute));
if (ChildAttrib != null)
{
string Name = ChildAttrib.Name;
if (field.Type == typeof(int))
{
int val = 0;
if (!props.Get(Name, ref val))
{
if (!ChildAttrib.Optional)
{
LogManager.Log(LogLevel.Debug, "Field '" + Name + "' not in lisp");
}
}
else
{
field.SetValue(result, val);
}
}
else if (field.Type == typeof(string))
{
string val = null;
if (!props.Get(Name, ref val))
{
if (!ChildAttrib.Optional)
{
LogManager.Log(LogLevel.Debug, "Field '" + Name + "' not in lisp");
}
}
else
{
field.SetValue(result, val);
}
}
else if (field.Type == typeof(float))
{
float val = 0;
if (!props.Get(Name, ref val))
{
if (!ChildAttrib.Optional)
{
LogManager.Log(LogLevel.Debug, "Field '" + Name + "' not in lisp");
}
}
else
{
field.SetValue(result, val);
}
}
else if (field.Type.IsEnum)
{
Enum val = null;
if (!props.Get(Name, ref val, field.Type))
{
if (!ChildAttrib.Optional)
{
LogManager.Log(LogLevel.Debug, "Field '" + Name + "' not in lisp");
}
}
else
{
field.SetValue(result, val);
}
}
else if (field.Type == typeof(bool))
{
bool val = false;
if (!props.Get(Name, ref val))
{
if (!ChildAttrib.Optional)
{
LogManager.Log(LogLevel.Debug, "Field '" + Name + "' not in lisp");
}
}
else
{
field.SetValue(result, val);
}
}
else if (field.Type == typeof(List <int>))
{
List <int> val = new List <int>();
if (!props.GetIntList(Name, val))
{
if (!ChildAttrib.Optional)
{
LogManager.Log(LogLevel.Debug, "Field '" + Name + "' not in lisp");
}
}
else
{
field.SetValue(result, val);
}
}
else
{
ILispSerializer serializer = LispSerializer.GetSerializer(field.Type);
if (serializer == null)
{
throw new LispException("Type " + field.Type + " not supported for serialization");
}
List val = null;
if (!props.Get(Name, ref val))
{
if (!ChildAttrib.Optional)
{
LogManager.Log(LogLevel.Debug, "Field '" + Name + "' not in lisp");
}
}
else
{
object oval = serializer.Read(val);
field.SetValue(result, oval);
}
}
}
foreach (LispChildsAttribute childsAttrib in
field.GetCustomAttributes(typeof(LispChildsAttribute)))
{
object objectList = field.GetValue(result);
Type ListType = field.Type;
MethodInfo AddMethod = ListType.GetMethod(
"Add", new Type[] { childsAttrib.ListType }, null);
if (AddMethod == null)
{
throw new LispException("No Add method found for field " + field.Name);
}
ILispSerializer serializer = LispSerializer.GetSerializer(childsAttrib.Type);
if (serializer == null)
{
serializer = LispSerializer.CreateRootSerializer(childsAttrib.Type);
}
foreach (List childList in props.GetList(childsAttrib.Name))
{
object child = serializer.Read(childList);
AddMethod.Invoke(objectList, new object[] { child });
}
}
}
if (result is ICustomLispSerializer)
{
ICustomLispSerializer custom = (ICustomLispSerializer)result;
custom.CustomLispRead(props);
custom.FinishRead();
}
return(result);
}
public void Write(Writer writer, string name, object Object)
{
writer.StartList(name);
foreach (FieldOrProperty field in FieldOrProperty.GetFieldsAndProperties(type))
{
LispChildAttribute ChildAttrib = (LispChildAttribute)
field.GetCustomAttribute(typeof(LispChildAttribute));
if (ChildAttrib != null)
{
object Value = field.GetValue(Object);
if (Value != null)
{
if (ChildAttrib.Translatable)
{
if (!ChildAttrib.Optional || !Value.Equals(ChildAttrib.Default))
{
writer.WriteTranslatable(ChildAttrib.Name, Value.ToString());
}
}
else
{
Type childType = field.Type;
ILispSerializer serializer = LispSerializer.GetSerializer(childType);
if (serializer != null)
{
serializer.Write(writer, ChildAttrib.Name, Value);
}
else
{
if (ChildAttrib.Optional && childType.IsEnum)
{
// If it is an enum we need to convert ChildAttrib.Default
// to an enum as ChildAttrib.Default is an Int32 by some (unknown) reason.
Enum Defval = (Enum)Enum.ToObject(childType, ChildAttrib.Default);
if (!Value.Equals(Defval))
{
writer.Write(ChildAttrib.Name, Value);
}
}
else if (!ChildAttrib.Optional || !Value.Equals(ChildAttrib.Default))
{
writer.Write(ChildAttrib.Name, Value);
}
}
}
}
else
{
LogManager.Log(LogLevel.DebugWarning, "Field '" + field.Name + "' is null");
}
}
foreach (LispChildsAttribute childsAttrib in
field.GetCustomAttributes(typeof(LispChildsAttribute)))
{
if (childsAttrib != null)
{
object list = field.GetValue(Object);
if (!(list is IEnumerable))
{
throw new LispException("Field '" + field.Name + "' is not IEnumerable");
}
ILispSerializer serializer = LispSerializer.GetSerializer(childsAttrib.Type);
if (serializer == null)
{
serializer = LispSerializer.CreateRootSerializer(childsAttrib.Type);
}
IEnumerable enumerable = (IEnumerable)list;
foreach (object childObject in enumerable)
{
if (childsAttrib.Type.IsAssignableFrom(childObject.GetType()))
{
serializer.Write(writer, childsAttrib.Name, childObject);
}
}
}
}
}
if (Object is ICustomLispSerializer)
{
ICustomLispSerializer custom = (ICustomLispSerializer)Object;
custom.CustomLispWrite(writer);
}
writer.EndList(name);
}
public object Read(List list)
{
object result = CreateObject(type);
Properties props = new Properties(list);
// iterate over all fields and properties
foreach (FieldOrProperty field in FieldOrProperty.GetFieldsAndProperties(type))
{
LispChildAttribute ChildAttrib = (LispChildAttribute)
field.GetCustomAttribute(typeof(LispChildAttribute));
if (ChildAttrib != null)
{
string Name = ChildAttrib.Name;
string altName = ChildAttrib.AlternativeName;
if (field.Type == typeof(int))
{
int val = 0;
if (!(props.Get(Name, ref val) || (altName != null && props.Get(altName, ref val))))
{
CheckRequired(ChildAttrib);
}
else
{
field.SetValue(result, val);
}
}
else if (field.Type == typeof(string))
{
string val = null;
if (!props.Get(Name, ref val))
{
CheckRequired(ChildAttrib);
}
else
{
field.SetValue(result, val);
}
}
else if (field.Type == typeof(float))
{
float val = 0;
if (!(props.Get(Name, ref val) || (altName != null && props.Get(altName, ref val))))
{
CheckRequired(ChildAttrib);
}
else
{
field.SetValue(result, val);
}
}
else if (field.Type.IsEnum)
{
Enum val = null;
if (!props.Get(Name, ref val, field.Type))
{
CheckRequired(ChildAttrib);
}
else
{
field.SetValue(result, val);
}
}
else if (field.Type == typeof(bool))
{
bool val = false;
if (!props.Get(Name, ref val))
{
CheckRequired(ChildAttrib);
}
else
{
field.SetValue(result, val);
}
}
else if (field.Type == typeof(List <int>))
{
List <int> val = new List <int>();
if (!props.GetIntList(Name, val))
{
CheckRequired(ChildAttrib);
}
else
{
field.SetValue(result, val);
}
}
else if (field.Type == typeof(List <string>))
{
List <string> val = new List <string>();
if (!props.GetStringList(Name, val))
{
CheckRequired(ChildAttrib);
}
else
{
field.SetValue(result, val);
}
}
else if (field.Type == typeof(Lisp.List))
{
Lisp.List val;
if (!props.GetLispList(Name, out val))
{
CheckRequired(ChildAttrib);
}
else
{
field.SetValue(result, val);
}
}
else
{
ILispSerializer serializer = LispSerializer.GetSerializer(field.Type);
if (serializer == null)
{
throw new LispException("Type " + field.Type + " not supported for serialization");
}
List val = null;
if (!props.Get(Name, ref val))
{
CheckRequired(ChildAttrib);
}
else
{
try {
object oval = serializer.Read(val);
field.SetValue(result, oval);
} catch (LispException) {
if (Name == "ambient-light" || Name == "music")
{
// ignore errors of these for backward compatibilty
}
else
{
throw;
}
}
}
}
}
foreach (LispChildsAttribute childsAttrib in
field.GetCustomAttributes(typeof(LispChildsAttribute)))
{
object objectList = field.GetValue(result);
Type ListType = field.Type;
MethodInfo AddMethod = ListType.GetMethod(
"Add", new Type[] { childsAttrib.ListType }, null);
if (AddMethod == null)
{
throw new LispException("No Add method found for field " + field.Name);
}
ILispSerializer serializer = LispSerializer.GetSerializer(childsAttrib.Type);
if (serializer == null)
{
serializer = LispSerializer.CreateRootSerializer(childsAttrib.Type);
}
foreach (List childList in props.GetList(childsAttrib.Name))
{
object child = serializer.Read(childList);
AddMethod.Invoke(objectList, new object[] { child });
}
}
}
if (result is ICustomLispSerializer)
{
ICustomLispSerializer custom = (ICustomLispSerializer)result;
custom.CustomLispRead(props);
custom.FinishRead();
}
return(result);
}
public void CustomLispWrite(Writer Writer)
{
System.Collections.Generic.List<Type> types = new System.Collections.Generic.List<Type>(this.GetType().Assembly.GetTypes());
types.Sort(CompareTypeNames);
foreach(Type type in types) {
SupertuxObjectAttribute objectAttribute = (SupertuxObjectAttribute)
Attribute.GetCustomAttribute(type, typeof(SupertuxObjectAttribute));
if(objectAttribute == null)
continue;
string name = objectAttribute.Name;
LispSerializer serializer = new LispSerializer(type);
foreach(object Object in GetObjects(type)) {
serializer.Write(Writer, name, Object);
}
}
}