public void *GetResource(MDLResourceType type, int entryId)
{
if (entryId < 0)
{
return(null);
}
int groupId = ModelLinker.IndexBank[_header._version].IndexOf(type);
if (groupId < 0)
{
return(null);
}
byte *addr;
fixed(void *p = &this)
addr = (byte *)p;
int offset = *((bint *)addr + 4 + groupId);
if (offset > 0)
{
ResourceGroup *pGroup = (ResourceGroup *)(addr + offset);
return((byte *)pGroup + (&pGroup->_first)[entryId + 1]._dataOffset);
}
return(null);
}
//internal List<ResourceNode> _nodeCache;
public MDL0GroupNode(MDLResourceType type)
{
_type = type;
_name = _type.ToString("g");
}
//protected override int OnCalculateSize(bool force)
//{
// int size = 0;
// //Definitions
// foreach (ResourceNode node in Children)
// {
// size += node.CalculateSize(force);
// }
// return size;
//}
protected internal override void PostProcess(VoidPtr bresAddress, VoidPtr dataAddress, int dataLength, StringTable stringTable)
{
base.PostProcess(bresAddress, dataAddress, dataLength, stringTable);
MDL0Header * header = (MDL0Header *)dataAddress;
ResourceGroup *pGroup, sGroup;
ResourceEntry *pEntry, sEntry;
bint * offsets = header->Offsets;
int index, sIndex;
//Model name
header->StringOffset = (int)((byte *)stringTable[Name] + 4 - (byte *)header);
//Post-process groups, using linker lists
List <MDLResourceType> gList = ModelLinker.IndexBank[_version];
foreach (MDL0GroupNode node in Children)
{
MDLResourceType type = (MDLResourceType)Enum.Parse(typeof(MDLResourceType), node.Name);
if (((index = gList.IndexOf(type)) >= 0) && (type != MDLResourceType.Shaders))
{
node.PostProcess(dataAddress, dataAddress + offsets[index], stringTable);
}
}
//Post-process definitions
index = gList.IndexOf(MDLResourceType.Defs);
pGroup = (ResourceGroup *)(dataAddress + offsets[index]);
pGroup->_first = new ResourceEntry(0xFFFF, 0, 0, 0);
pEntry = &pGroup->_first + 1;
index = 1;
if (_hasTree)
{
ResourceEntry.Build(pGroup, index++, (byte *)pGroup + (pEntry++)->_dataOffset, (BRESString *)stringTable["NodeTree"]);
}
if (_hasMix)
{
ResourceEntry.Build(pGroup, index++, (byte *)pGroup + (pEntry++)->_dataOffset, (BRESString *)stringTable["NodeMix"]);
}
if (_hasOpa)
{
ResourceEntry.Build(pGroup, index++, (byte *)pGroup + (pEntry++)->_dataOffset, (BRESString *)stringTable["DrawOpa"]);
}
if (_hasXlu)
{
ResourceEntry.Build(pGroup, index++, (byte *)pGroup + (pEntry++)->_dataOffset, (BRESString *)stringTable["DrawXlu"]);
}
//Link shader names using material list
index = offsets[gList.IndexOf(MDLResourceType.Materials)];
sIndex = offsets[gList.IndexOf(MDLResourceType.Shaders)];
if ((index > 0) && (sIndex > 0))
{
pGroup = (ResourceGroup *)(dataAddress + index);
sGroup = (ResourceGroup *)(dataAddress + sIndex);
pEntry = &pGroup->_first + 1;
sEntry = &sGroup->_first + 1;
sGroup->_first = new ResourceEntry(0xFFFF, 0, 0, 0);
index = pGroup->_numEntries;
for (int i = 1; i <= index; i++)
{
ResourceEntry.Build(sGroup, i, (byte *)sGroup + (sEntry++)->_dataOffset, (BRESString *)((byte *)pGroup + (pEntry++)->_stringOffset - 4));
}
}
}
//internal List<ResourceNode> _nodeCache;
public MDL0GroupNode(MDLResourceType type)
{
_type = type;
_name = _type.ToString("g");
}
public void* GetResource(MDLResourceType type, int entryId)
{
if (entryId < 0)
return null;
int groupId = ModelLinker.IndexBank[_header._version].IndexOf(type);
if (groupId < 0)
return null;
byte* addr;
fixed (void* p = &this)
addr = (byte*)p;
int offset = *((bint*)addr + 4 + groupId);
if (offset > 0)
{
ResourceGroup* pGroup = (ResourceGroup*)(addr + offset);
return (byte*)pGroup + (&pGroup->_first)[entryId + 1]._dataOffset;
}
return null;
}
