internal static unsafe void Build(Collada form, ModelLinker linker, MDL0Header *header, int length, bool force)
{
byte *groupAddr = (byte *)header + linker._headerLen + linker._tableLen;
byte *dataAddr = groupAddr + linker._groupLen + linker._texLen; //Definitions start here
byte *assetAddr = dataAddr + linker._defLen + linker._boneLen + linker._dataLen;
linker.Header = header;
if (form != null)
{
form.Say("Writing header...");
}
//Create new model header
*header = new MDL0Header(length, linker.Version);
MDL0Props *props = header->Properties;
if (form != null)
{
form.Say("Writing node table...");
}
//Write node table, assign node ids
WriteNodeTable(linker);
if (form != null)
{
form.Say("Writing definitions...");
}
//Write def table
WriteDefs(linker, ref groupAddr, ref dataAddr);
//Set format list for each polygon's UVAT groups
SetFormatLists(linker);
//Write assets first, but only if the model is an import
if (linker.Model._isImport)
{
WriteAssets(form, linker, ref assetAddr);
}
//Write groups
linker.Write(form, ref groupAddr, ref dataAddr, force);
//Write Part2 Entries
if (linker.Model._part2Entries.Count > 0 && linker.Version != 9)
{
header->_part2Offset = (int)dataAddr - (int)header;
Part2Data *part2 = header->Part2;
if (part2 != null)
{
part2->_totalLen = 0x1C + linker.Model._part2Entries.Count * 0x2C;
ResourceGroup *pGroup = part2->Group;
*pGroup = new ResourceGroup(linker.Model._part2Entries.Count);
ResourceEntry *pEntry = &pGroup->_first + 1;
byte * pData = (byte *)pGroup + pGroup->_totalSize;
foreach (string s in linker.Model._part2Entries)
{
(pEntry++)->_dataOffset = (int)pData - (int)pGroup;
Part2DataEntry *p = (Part2DataEntry *)pData;
*p = new Part2DataEntry(1);
pData += 0x1C;
}
}
}
else
{
header->_part2Offset = 0;
}
//Write textures
WriteTextures(linker, ref groupAddr);
//Set box min and box max
if (linker.Model._isImport)
{
SetBox(linker);
}
//Store group offsets
linker.Finish();
//Set new properties
*props = new MDL0Props(linker.Version, linker.Model._numVertices, linker.Model._numFaces, linker.Model._numNodes, linker.Model._unk1, linker.Model._unk2, linker.Model._unk3, linker.Model._unk4, linker.Model._unk5, linker.Model._unk6, linker.Model.BoxMin, linker.Model.BoxMax);
}
public void RecalcOffsets(MDL0Bone *header, VoidPtr address, int length)
{
MDL0BoneNode bone;
int index = 0, offset;
//Sub-entries
if (_entries.Count > 0)
{
header->_part2Offset = 0xD0;
*(bint *)((byte *)address + 0xD0) = 0x1C + (_entries.Count * 0x2C);
ResourceGroup *pGroup = (ResourceGroup *)((byte *)address + 0xD4);
ResourceEntry *pEntry = &pGroup->_first + 1;
byte * pData = (byte *)pGroup + pGroup->_totalSize;
*pGroup = new ResourceGroup(_entries.Count);
foreach (string s in _entries)
{
(pEntry++)->_dataOffset = (int)pData - (int)pGroup;
Part2DataEntry *p = (Part2DataEntry *)pData;
*p = new Part2DataEntry(1);
pData += 0x1C;
}
}
else
{
header->_part2Offset = 0;
}
//Set first child
if (_children.Count > 0)
{
header->_firstChildOffset = length;
}
else
{
header->_firstChildOffset = 0;
}
if (_parent != null)
{
index = _parent._children.IndexOf(this);
//Parent
if (_parent is MDL0BoneNode)
{
header->_parentOffset = (int)_parent.WorkingUncompressed.Address - (int)address;
}
else
{
header->_parentOffset = 0;
}
//Prev
if (index == 0)
{
header->_prevOffset = 0;
}
else
{
//Link to prev
bone = _parent._children[index - 1] as MDL0BoneNode;
offset = (int)bone.Header - (int)address;
header->_prevOffset = offset;
bone.Header->_nextOffset = -offset;
}
//Next
if (index == (_parent._children.Count - 1))
{
header->_nextOffset = 0;
}
}
}