// Private Methods
private void Read(MDChunk model, MDNode node, BinaryReader reader)
{
_subMeshPointerTableOffset = reader.ReadUInt32();
if (_subMeshPointerTableOffset == 0)
{
return;
}
reader.BaseStream.Seek((uint)model.offset + MDChunk.DATA_START_ADDRESS + _subMeshPointerTableOffset, SeekOrigin.Begin);
_numSubmeshes = reader.ReadUInt16();
_numUnknown = reader.ReadUInt16();
_subMeshPointerArray = new uint[_numSubmeshes];
if (_numSubmeshes == 0 && _numUnknown == 0)
{
return;
}
for (int i = 0; i < _numSubmeshes; i++)
{
_subMeshPointerArray[i] = reader.ReadUInt32();
}
_subMeshes = new IMDSubMesh[_numSubmeshes];
for (int i = 0; i < _numSubmeshes; i++)
{
reader.BaseStream.Seek((uint)model.offset + MDChunk.DATA_START_ADDRESS + _subMeshPointerArray[i], SeekOrigin.Begin);
_subMeshes[i] = MDSubMeshFactory.Get(model, node, reader);
}
}
// Private Methods
private void Read(MDChunk model, MDNode node, BinaryReader reader)
{
_subMeshPointerTableOffset = reader.ReadUInt32();
if (_subMeshPointerTableOffset == 0)
{
return;
}
reader.BaseStream.Seek((uint)model.offset + MDChunk.DATA_START_ADDRESS + _subMeshPointerTableOffset, SeekOrigin.Begin);
_numSubmeshes = reader.ReadUInt16();
_numUnknown = reader.ReadUInt16();
_subMeshPointerArray = new uint[_numSubmeshes];
if (_numSubmeshes == 0 && _numUnknown == 0)
{
return;
}
for (int i = 0; i < _numSubmeshes; i++)
{
_subMeshPointerArray[i] = reader.ReadUInt32();
}
_subMeshes = new IMDSubMesh[_numSubmeshes];
for (int i = 0; i < _numSubmeshes; i++)
{
reader.BaseStream.Seek((uint)model.offset + MDChunk.DATA_START_ADDRESS + _subMeshPointerArray[i], SeekOrigin.Begin);
_subMeshes[i] = MDSubMeshFactory.Get(model, node, reader);
}
}
// Methods
public static IMDSubMesh Get(MDChunk model, MDNode node, BinaryReader reader)
{
IntPtr ptr = (IntPtr)reader.BaseStream.Position;
uint type = reader.ReadUInt32();
switch (type)
{
case 1:
return(new MDSubMeshType1(model, node, ptr, reader));
case 2:
return(new MDSubMeshType2(model, node, ptr, reader));
default:
return(null);
}
}
// Private Methods
private void Read(BinaryReader reader)
{
offset = (int)reader.BaseStream.Position - HEADER_SIZE;
_unused = reader.ReadUInt32();
_addressRelocTableOffset = reader.ReadInt32();
_addressRelocTableSize = reader.ReadInt32();
_unk1 = reader.ReadUInt32();
_unk2 = reader.ReadUInt32();
_nodeArrayOffset = reader.ReadUInt32();
_materialArrayOffset = reader.ReadUInt32();
_unk3 = reader.ReadUInt32();
_nodeNameSectionOffset = reader.ReadUInt32();
reader.BaseStream.Seek(offset + DATA_START_ADDRESS + _nodeArrayOffset, SeekOrigin.Begin);
_numNodes = reader.ReadUInt32();
reader.AlignPosition(16);
long nodeArrayPos = reader.BaseStream.Position;
reader.BaseStream.Seek(offset + DATA_START_ADDRESS + _materialArrayOffset, SeekOrigin.Begin);
_numMaterials = reader.ReadUInt32();
_materials = new MDMaterial[_numMaterials];
for (int i = 0; i < _numMaterials; i++)
{
_materials[i] = new MDMaterial(reader);
}
if (_nodeNameSectionOffset != 0)
{
reader.BaseStream.Seek(offset + DATA_START_ADDRESS + _nodeNameSectionOffset, SeekOrigin.Begin);
_nodeNameSection = new NDNM(_numNodes, reader);
}
_nodes = new MDNode[_numNodes];
for (int i = 0; i < _numNodes; i++)
{
reader.BaseStream.Seek(nodeArrayPos + (i * MDNode.SIZE), SeekOrigin.Begin);
_nodes[i] = new MDNode(this, reader);
}
for (int i = 0; i < _numNodes; i++)
{
_nodes[i].ReadMeshes(this, reader);
}
}
// Private Methods
private void Read(BinaryReader reader)
{
offset = (int)reader.BaseStream.Position - HEADER_SIZE;
_unused = reader.ReadUInt32();
_addressRelocTableOffset = reader.ReadInt32();
_addressRelocTableSize = reader.ReadInt32();
_unk1 = reader.ReadUInt32();
_unk2 = reader.ReadUInt32();
_nodeArrayOffset = reader.ReadUInt32();
_materialArrayOffset = reader.ReadUInt32();
_unk3 = reader.ReadUInt32();
_nodeNameSectionOffset = reader.ReadUInt32();
reader.BaseStream.Seek(offset + DATA_START_ADDRESS + _nodeArrayOffset, SeekOrigin.Begin);
_numNodes = reader.ReadUInt32();
reader.AlignPosition(16);
long nodeArrayPos = reader.BaseStream.Position;
reader.BaseStream.Seek(offset + DATA_START_ADDRESS + _materialArrayOffset, SeekOrigin.Begin);
_numMaterials = reader.ReadUInt32();
_materials = new MDMaterial[_numMaterials];
for (int i = 0; i < _numMaterials; i++)
{
_materials[i] = new MDMaterial(reader);
}
if (_nodeNameSectionOffset != 0)
{
reader.BaseStream.Seek(offset + DATA_START_ADDRESS + _nodeNameSectionOffset, SeekOrigin.Begin);
_nodeNameSection = new NDNM(_numNodes, reader);
}
_nodes = new MDNode[_numNodes];
for (int i = 0; i < _numNodes; i++)
{
reader.BaseStream.Seek(nodeArrayPos + (i * MDNode.SIZE), SeekOrigin.Begin);
_nodes[i] = new MDNode(this, reader);
}
for (int i = 0; i < _numNodes; i++)
{
_nodes[i].ReadMeshes(this, reader);
}
}
// Constructors
internal MDMesh(MDChunk model, MDNode node, BinaryReader reader)
{
Read(model, node, reader);
}
// Constructors
internal MDMesh(MDChunk model, MDNode node, BinaryReader reader)
{
Read(model, node, reader);
}
// Constructors
internal MDSubMeshType2(MDChunk model, MDNode node, IntPtr ptr, BinaryReader reader)
{
_node = node;
InternalRead(model, reader);
_material = model.Materials[_materialID];
}
// Constructors
internal MDSubMeshType2(MDChunk model, MDNode node, IntPtr ptr, BinaryReader reader)
{
_node = node;
InternalRead(model, reader);
_material = model.Materials[_materialID];
}
