private static void WriteNormalGroup(StreamWriter writer, MDL0NormalNode norm)
{
writer.WriteLine();
writer.WriteLine("#Normals");
foreach (Vector3 v in norm.Normals)
writer.WriteLine("vn {0} {1} {2}", v._x, v._y, v._z);
}
//Write assets will only be used for model imports.
private static void WriteAssets(Collada form, ModelLinker linker, ref byte* pData)
{
int index;
MDL0Node model = linker.Model;
if (linker._vertices != null && linker._vertices.Count != 0)
{
model.LinkGroup(new MDL0GroupNode(MDLResourceType.Vertices));
model._vertGroup._parent = model;
index = 0;
foreach (VertexCodec c in linker._vertices)
{
MDL0VertexNode node = new MDL0VertexNode();
node._name = model.Name + "_" + model._objList[index]._name;
if (((MDL0ObjectNode)model._objList[index])._opaMaterial != null)
node._name += "_" + ((MDL0ObjectNode)model._objList[index])._opaMaterial._name;
if (form != null)
form.Say("Writing Vertices - " + node.Name);
MDL0VertexData* header = (MDL0VertexData*)pData;
header->_dataLen = c._dataLen.Align(0x20) + 0x40;
header->_dataOffset = 0x40;
header->_index = index++;
header->_isXYZ = c._hasZ ? 1 : 0;
header->_type = (int)c._type;
header->_divisor = (byte)c._scale;
header->_entryStride = (byte)c._dstStride;
header->_numVertices = (short)c._dstCount;
header->_eMin = c._min;
header->_eMax = c._max;
header->_pad1 = header->_pad2 = 0;
c.Write(pData + 0x40);
node._replSrc = node._replUncompSrc = new DataSource(header, header->_dataLen);
model._vertGroup.AddChild(node, false);
pData += header->_dataLen;
}
}
if (linker._normals != null && linker._normals.Count != 0)
{
model.LinkGroup(new MDL0GroupNode(MDLResourceType.Normals));
model._normGroup._parent = model;
index = 0;
foreach (VertexCodec c in linker._normals)
{
MDL0NormalNode node = new MDL0NormalNode();
node._name = model.Name + "_" + model._objList[index]._name;
if (((MDL0ObjectNode)model._objList[index])._opaMaterial != null)
node._name += "_" + ((MDL0ObjectNode)model._objList[index])._opaMaterial._name;
if (form != null)
form.Say("Writing Normals - " + node.Name);
MDL0NormalData* header = (MDL0NormalData*)pData;
header->_dataLen = c._dataLen.Align(0x20) + 0x20;
header->_dataOffset = 0x20;
header->_index = index++;
header->_isNBT = 0;
header->_type = (int)c._type;
header->_divisor = (byte)c._scale;
header->_entryStride = (byte)c._dstStride;
header->_numVertices = (ushort)c._dstCount;
c.Write(pData + 0x20);
node._replSrc = node._replUncompSrc = new DataSource(header, header->_dataLen);
model._normGroup.AddChild(node, false);
pData += header->_dataLen;
}
}
if (linker._colors != null && linker._colors.Count != 0)
{
model.LinkGroup(new MDL0GroupNode(MDLResourceType.Colors));
model._colorGroup._parent = model;
index = 0;
foreach (ColorCodec c in linker._colors)
{
MDL0ColorNode node = new MDL0ColorNode();
node._name = model.Name + "_" + model._objList[index]._name;
if (((MDL0ObjectNode)model._objList[index])._opaMaterial != null)
node._name += "_" + ((MDL0ObjectNode)model._objList[index])._opaMaterial._name;
if (form != null)
form.Say("Writing Colors - " + node.Name);
MDL0ColorData* header = (MDL0ColorData*)pData;
header->_dataLen = c._dataLen.Align(0x20) + 0x20;
header->_dataOffset = 0x20;
header->_index = index++;
header->_isRGBA = c._hasAlpha ? 1 : 0;
header->_format = (int)c._outType;
header->_entryStride = (byte)c._dstStride;
header->_pad = 0;
header->_numEntries = (ushort)c._dstCount;
c.Write(pData + 0x20);
node._replSrc = node._replUncompSrc = new DataSource(header, header->_dataLen);
model._colorGroup.AddChild(node, false);
pData += header->_dataLen;
}
}
if (linker._uvs != null && linker._uvs.Count != 0)
{
model.LinkGroup(new MDL0GroupNode(MDLResourceType.UVs));
model._uvGroup._parent = model;
index = 0;
foreach (VertexCodec c in linker._uvs)
{
MDL0UVNode node = new MDL0UVNode() { _name = "#" + index };
if (form != null)
form.Say("Writing UVs - " + node.Name);
MDL0UVData* header = (MDL0UVData*)pData;
header->_dataLen = c._dataLen.Align(0x20) + 0x40;
header->_dataOffset = 0x40;
header->_index = index++;
header->_format = (int)c._type;
header->_divisor = (byte)c._scale;
header->_isST = 1;
header->_entryStride = (byte)c._dstStride;
header->_numEntries = (ushort)c._dstCount;
header->_min = (Vector2)c._min;
header->_max = (Vector2)c._max;
header->_pad1 = header->_pad2 = header->_pad3 = header->_pad4 = 0;
c.Write(pData + 0x40);
node._replSrc = node._replUncompSrc = new DataSource(header, header->_dataLen);
model._uvGroup.AddChild(node, false);
pData += header->_dataLen;
}
}
//Clean groups
if (model._vertList != null && model._vertList.Count > 0)
{
model._children.Add(model._vertGroup);
linker.Groups[(int)(MDLResourceType)Enum.Parse(typeof(MDLResourceType), model._vertGroup.Name)] = model._vertGroup;
}
else
model.UnlinkGroup(model._vertGroup);
if (model._normList != null && model._normList.Count > 0)
{
model._children.Add(model._normGroup);
linker.Groups[(int)(MDLResourceType)Enum.Parse(typeof(MDLResourceType), model._normGroup.Name)] = model._normGroup;
}
else
model.UnlinkGroup(model._normGroup);
if (model._uvList != null && model._uvList.Count > 0)
{
model._children.Add(model._uvGroup);
linker.Groups[(int)(MDLResourceType)Enum.Parse(typeof(MDLResourceType), model._uvGroup.Name)] = model._uvGroup;
}
else
model.UnlinkGroup(model._uvGroup);
if (model._colorList != null && model._colorList.Count > 0)
{
model._children.Add(model._colorGroup);
linker.Groups[(int)(MDLResourceType)Enum.Parse(typeof(MDLResourceType), model._colorGroup.Name)] = model._colorGroup;
}
else
model.UnlinkGroup(model._colorGroup);
//Link sets
if (model._objList != null)
foreach (MDL0ObjectNode poly in model._objList)
{
if (poly._elementIndices[0] != -1 && model._vertList != null && model._vertList.Count > poly._elementIndices[0])
poly._vertexNode = (MDL0VertexNode)model._vertGroup._children[poly._elementIndices[0]];
if (poly._elementIndices[1] != -1 && model._normList != null && model._normList.Count > poly._elementIndices[1])
poly._normalNode = (MDL0NormalNode)model._normGroup._children[poly._elementIndices[1]];
for (int i = 2; i < 4; i++)
if (poly._elementIndices[i] != -1 && model._colorList != null && model._colorList.Count > poly._elementIndices[i])
poly._colorSet[i - 2] = (MDL0ColorNode)model._colorGroup._children[poly._elementIndices[i]];
for (int i = 4; i < 12; i++)
if (poly._elementIndices[i] != -1 && model._uvList != null && model._uvList.Count > poly._elementIndices[i])
poly._uvSet[i - 4] = (MDL0UVNode)model._uvGroup._children[poly._elementIndices[i]];
}
}
public MDL0NormalNode NewNormal()
{
if (_modelViewerOpen)
return null;
MDL0Node model = ((MDL0Node)_resource);
MDL0GroupNode g = model._normGroup;
if (g == null)
{
model.AddChild(g = new MDL0GroupNode(MDLResourceType.Normals), true);
model._normGroup = g; model._normList = g.Children;
}
MDL0NormalNode node = new MDL0NormalNode() { Name = "NormalSet" + ((MDL0Node)_resource)._normList.Count };
node.Normals = new Vector3[] { new Vector3(0) };
g.AddChild(node, true);
node._forceRebuild = true;
node.Rebuild(true);
node.SignalPropertyChange();
FindResource(node, true).EnsureVisible();
return node;
}
public override bool OnInitialize()
{
MDL0Object* header = Header;
_nodeId = header->_nodeId;
SetSizeInternal(_totalLength = header->_totalLength);
_mdl0Offset = header->_mdl0Offset;
_stringOffset = header->_stringOffset;
ModelLinker linker = Model._linker;
MatrixNode = (_nodeId >= 0 && _nodeId < Model._linker.NodeCache.Length) ? Model._linker.NodeCache[_nodeId] : null;
_vertexFormat = header->_vertexFormat;
_vertexSpecs = header->_vertexSpecs;
_arrayFlags = header->_arrayFlags;
HasPosMatrix = _arrayFlags.HasPosMatrix;
for (int i = 0; i < 8; i++)
HasTextureMatrix[i] = _arrayFlags.GetHasTexMatrix(i);
_numFacepoints = header->_numVertices;
_numFaces = header->_numFaces;
_flag = header->_flag;
_primBufferSize = header->_primitives._bufferSize;
_primSize = header->_primitives._size;
_primOffset = header->_primitives._offset;
_defBufferSize = header->_defintions._bufferSize;
_defSize = header->_defintions._size;
_defOffset = header->_defintions._offset;
_entryIndex = header->_index;
//Conditional name assignment
if ((_name == null) && (header->_stringOffset != 0))
if (!_replaced)
_name = header->ResourceString;
else
_name = "polygon" + Index;
//Link nodes
if (header->_vertexId >= 0 && Model._vertList != null)
foreach (MDL0VertexNode v in Model._vertList)
if (header->_vertexId == v.ID)
{
(_vertexNode = v)._objects.Add(this);
break;
}
if (header->_normalId >= 0 && Model._normList != null)
foreach (MDL0NormalNode n in Model._normList)
if (header->_normalId == n.ID)
{
(_normalNode = n)._objects.Add(this);
break;
}
int id;
for (int i = 0; i < 2; i++)
if ((id = ((bshort*)header->_colorIds)[i]) >= 0 && Model._colorList != null)
foreach (MDL0ColorNode c in Model._colorList)
if (id == c.ID)
{
(_colorSet[i] = c)._objects.Add(this);
break;
}
for (int i = 0; i < 8; i++)
if ((id = ((bshort*)header->_uids)[i]) >= 0 && Model._uvList != null)
foreach (MDL0UVNode u in Model._uvList)
if (id == u.ID)
{
(_uvSet[i] = u)._objects.Add(this);
break;
}
if (Model._version > 9)
{
if (header->_furVectorId >= 0)
foreach (MDL0FurVecNode v in Model._furVecList)
if (header->_furVectorId == v.ID)
{
(_furVecNode = v)._objects.Add(this);
break;
}
if (header->_furLayerCoordId >= 0)
foreach (MDL0FurPosNode n in Model._furPosList)
if (header->_furLayerCoordId == n.ID)
{
(_furPosNode = n)._objects.Add(this);
break;
}
}
//Link element indices for rebuild
_elementIndices[0] = (short)(_vertexNode != null ? _vertexNode.Index : -1);
_elementIndices[1] = (short)(_normalNode != null ? _normalNode.Index : -1);
for (int i = 2; i < 4; i++)
_elementIndices[i] = (short)(_colorSet[i - 2] != null ? _colorSet[i - 2].Index : -1);
for (int i = 4; i < 12; i++)
_elementIndices[i] = (short)(_uvSet[i - 4] != null ? _uvSet[i - 4].Index : -1);
_elementIndices[12] = (short)(_furVecNode != null ? _furVecNode.Index : -1);
_elementIndices[13] = (short)(_furPosNode != null ? _furPosNode.Index : -1);
//Create primitive manager
if (_parent != null)
{
int i = 0;
_manager = new PrimitiveManager(header, Model._assets, linker.NodeCache, this);
if (_manager._vertices != null)
foreach (Vertex3 v in _manager._vertices)
{
v._index = i++;
v._object = this;
}
}
//Get polygon UVAT groups
MDL0PolygonDefs* Defs = (MDL0PolygonDefs*)header->DefList;
UVATGroups = new CPElementSpec(
(uint)Defs->UVATA,
(uint)Defs->UVATB,
(uint)Defs->UVATC);
//Read internal object node cache and read influence list
if (Model._linker.NodeCache != null)
{
if (_matrixNode == null)
{
_influences = new List<IMatrixNode>();
bushort* weights = header->WeightIndices(Model._version);
int count = *(bint*)weights; weights += 2;
for (int i = 0; i < count; i++)
if (*weights < Model._linker.NodeCache.Length)
_influences.Add(Model._linker.NodeCache[*weights++]);
else
weights++;
}
}
//Check for errors
if (header->_totalLength % 0x20 != 0)
{
Model._errors.Add("Object " + Index + " has an improper data length.");
SignalPropertyChange(); _rebuild = true;
}
if ((int)(0x24 + header->_primitives._offset) % 0x20 != 0)
{
Model._errors.Add("Object " + Index + " has an improper primitives start offset.");
SignalPropertyChange(); _rebuild = true;
}
if (CheckVertexFormat())
{
Model._errors.Add("Object " + Index + " has a facepoint descriptor that does not match its linked nodes.");
SignalPropertyChange(); _rebuild = true;
for (int i = 0; i < 2; i++)
if (_colorSet[i] != null && _manager._faceData[i + 2] == null)
{
_manager._faceData[i + 2] = new UnsafeBuffer(_manager._pointCount * 4);
_colorChanged[i] = true;
}
}
if (HasTexMtx && !Weighted)
{
Model._errors.Add("Object " + Index + " has texture matrices but is not weighted.");
for (int i = 0; i < 8; i++)
HasTextureMatrix[i] = false;
SignalPropertyChange();
_rebuild = true;
}
//if (!Weighted)
//{
// bool notFloat = HasANonFloatAsset;
// foreach (PrimitiveGroup p in _primGroups)
// {
// bool o = false;
// foreach (PrimitiveHeader ph in p._headers)
// if (ph.Type != WiiPrimitiveType.TriangleList && notFloat)
// {
// Model._errors.Add("Object " + Index + " will explode in-game due to assets that are not written as float.");
// SignalPropertyChange();
// if (_vertexNode.Format != WiiVertexComponentType.Float)
// _vertexNode._forceRebuild = _vertexNode._forceFloat = true;
// if (_normalNode != null && _normalNode.Format != WiiVertexComponentType.Float)
// _normalNode._forceRebuild = _normalNode._forceFloat = true;
// for (int i = 4; i < 12; i++)
// if (_uvSet[i - 4] != null && _uvSet[i - 4].Format != WiiVertexComponentType.Float)
// _uvSet[i - 4]._forceRebuild = _uvSet[i - 4]._forceFloat = true;
// o = true;
// break;
// }
// if (o)
// break;
// }
//}
return false;
}
