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Fix TAG_Compound to use value property

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This commit is contained in:
Caleb Deveraux 2010-09-26 20:49:09 -06:00
parent fc87cc2e83
commit 39264828e5
1 changed files with 17 additions and 17 deletions
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34
nbt.py
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@ -196,14 +196,14 @@ class TAG_Compound(TAG_Value, collections.MutableMapping):
tag = 10;
def setValue(self, val):
def dataType(self, val):
for i in val:
assert isinstance(val, TAG_Value)
assert val.name
list = list(val)
return list(val)
def __repr__(self):
return "%s( %s ): %s" % (str(self.__class__), self.name, self.list)
return "%s( %s ): %s" % (str(self.__class__), self.name, self.value)
def __init__(self, value=[], name="",data=""):
@ -211,9 +211,9 @@ class TAG_Compound(TAG_Value, collections.MutableMapping):
if value.__class__ == ''.__class__:
self.name = value;
value = [];
self.list = []
self.value = []
if(data == ""):
self.list += value;
self.value += value;
else:
data_cursor = 0;
@ -234,39 +234,39 @@ class TAG_Compound(TAG_Value, collections.MutableMapping):
tag = tag_handlers[tag_type]( data=data[data_cursor:], name=tag_name )
data_cursor += tag.nbt_length()
self.list.append(tag);
self.value.append(tag);
def nbt_length(self):
return sum(map(lambda x:(x.nbt_length()+len(x.name)+3), self.list))+1;
return sum(map(lambda x:(x.nbt_length()+len(x.name)+3), self.value))+1;
def write_value(self, buf):
for i in self.list:
for i in self.value:
i.save(buf=buf)
buf.write("\x00")
"collection functions"
def __getitem__(self, k):
#hits=filter(lambda x:x.name==k, self.list);
#hits=filter(lambda x:x.name==k, self.value);
#if(len(hits)): return hits[0];
for key in self.list:
for key in self.value:
if key.name == k: return key
raise KeyError("Key {0} not found".format(k));
def __iter__(self): return itertools.imap(lambda x:x.name, self.list);
def __contains__(self, k):return k in map(lambda x:x.name, self.list);
def __len__(self): return self.list.__len__()
def __iter__(self): return itertools.imap(lambda x:x.name, self.value);
def __contains__(self, k):return k in map(lambda x:x.name, self.value);
def __len__(self): return self.value.__len__()
def __setitem__(self, k, v):
if not (v.__class__ in tag_handlers.values()): raise TypeError("Invalid type %s for TAG_Compound" % (v.__class__))
"""remove any items already named "k". """
olditems = filter(lambda x:x.name==k, self.list)
for i in olditems: self.list.remove(i)
self.list.append(v);
olditems = filter(lambda x:x.name==k, self.value)
for i in olditems: self.value.remove(i)
self.value.append(v);
v.name=k;
def __delitem__(self, k): self.list.__delitem__(self.list.index(self[k]));
def __delitem__(self, k): self.value.__delitem__(self.value.index(self[k]));
def add(self, v):
self[v.name] = v;