public override bool OnInitialize()
{
base.OnInitialize();
_strings.Clear();
if (_version == 4)
{
SHP0v4 *header = Header4;
if ((_name == null) && (header->_stringOffset != 0))
{
_name = header->ResourceString;
}
_numFrames = header->_numFrames;
_loop = header->_loop != 0;
bint *stringOffset = header->StringEntries;
for (int i = 0; i < header->_numEntries; i++)
{
_strings.Add(new String((sbyte *)stringOffset + stringOffset[i]));
}
if (header->_origPathOffset > 0)
{
_originalPath = header->OrigPath;
}
(_userEntries = new UserDataCollection()).Read(header->UserData);
return(header->Group->_numEntries > 0);
}
else
{
SHP0v3 *header = Header3;
if ((_name == null) && (header->_stringOffset != 0))
{
_name = header->ResourceString;
}
_numFrames = header->_numFrames;
_loop = header->_loop != 0;
bint *stringOffset = header->StringEntries;
for (int i = 0; i < header->_numEntries; i++)
{
_strings.Add(new String((sbyte *)stringOffset + stringOffset[i]));
}
if (header->_origPathOffset > 0)
{
_originalPath = header->OrigPath;
}
return(header->Group->_numEntries > 0);
}
}
public override void OnRebuild(VoidPtr address, int length, bool force)
{
ResourceGroup *group;
if (_version == 4)
{
SHP0v4 *header = (SHP0v4 *)address;
* header = new SHP0v4(_loop, (ushort)(_numFrames), (ushort)_strings.Count);
group = header->Group;
}
else
{
SHP0v3 *header = (SHP0v3 *)address;
* header = new SHP0v3(_loop, (ushort)(_numFrames), (ushort)_strings.Count);
group = header->Group;
}
*group = new ResourceGroup(Children.Count);
VoidPtr entryAddress = group->EndAddress;
VoidPtr dataAddress = entryAddress;
foreach (SHP0EntryNode n in Children)
{
dataAddress += n._entryLen;
}
ResourceEntry *rEntry = group->First;
foreach (SHP0EntryNode n in Children)
{
(rEntry++)->_dataOffset = (int)entryAddress - (int)group;
n._dataAddr = dataAddress;
n.Rebuild(entryAddress, n._entryLen, true);
entryAddress += n._entryLen;
dataAddress += n._dataLen;
}
((SHP0v3 *)address)->_stringListOffset = (int)dataAddress - (int)address;
dataAddress += _strings.Count * 4;
if (_userEntries.Count > 0 && _version == 4)
{
_userEntries.Write(((SHP0v4 *)address)->UserData = dataAddress);
}
}