protected internal override void OnRebuild(VoidPtr address, int length, bool force)
{
if (Model._isImport || _forceRebuild)
{
MDL0NormalData *header = (MDL0NormalData *)address;
header->_dataLen = length;
header->_dataOffset = 0x20;
header->_index = _entryIndex;
header->_isNBT = 0;
header->_type = (int)_enc._type;
header->_divisor = (byte)_enc._scale;
header->_entryStride = (byte)_enc._dstStride;
header->_numVertices = (ushort)_enc._srcCount;
_enc.Write(Normals, (byte *)header + 0x20);
_enc.Dispose();
_enc = null;
_forceRebuild = false;
}
else
{
base.OnRebuild(address, length, force);
}
}
protected internal override void PostProcess(VoidPtr mdlAddress, VoidPtr dataAddress, StringTable stringTable)
{
MDL0NormalData *header = (MDL0NormalData *)dataAddress;
header->_mdl0Offset = (int)mdlAddress - (int)dataAddress;
header->_stringOffset = (int)stringTable[Name] + 4 - (int)dataAddress;
}
public static UnsafeBuffer Decode(MDL0NormalData *header)
{
int count = header->_numVertices;
float scale = VQuant.DeQuantTable[header->_divisor]; //Should always be zero?
int type = (int)ElementCodec.CodecType.XYZ + (int)header->_type;
ElementDecoder decoder = ElementCodec.Decoders[type];
UnsafeBuffer buffer;
if (header->_isNBT != 0)
{
count *= 3; //Format is the same, just with three Vectors each
}
buffer = new UnsafeBuffer(count * 12);
byte *pIn = (byte *)header->Data, pOut = (byte *)buffer.Address;
for (int i = 0; i < count; i++)
{
decoder(ref pIn, ref pOut, scale);
}
return(buffer);
}
public static Vector3[] ExtractNormals(MDL0NormalData *normals)
{
return(ExtractVertices(normals->Data, normals->_numVertices, true, normals->Type, (float)(1 << normals->_divisor)));
}
//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])._drawCalls[0].MaterialNode != null)
{
node._name += "_" + ((MDL0ObjectNode)model._objList[index])._drawCalls[0].MaterialNode._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 = (ushort)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])._drawCalls[0].MaterialNode != null)
{
node._name += "_" + ((MDL0ObjectNode)model._objList[index])._drawCalls[0].MaterialNode._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])._drawCalls[0].MaterialNode != null)
{
node._name += "_" + ((MDL0ObjectNode)model._objList[index])._drawCalls[0].MaterialNode._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]];
}
}
}
}
}
private static void WriteAssets(ModelLinker linker, ref byte *pGroup, ref byte *pData)
{
ResourceGroup *group;
ResourceEntry *entry;
int index;
if (linker._vertices != null)
{
linker.Vertices = group = (ResourceGroup *)pGroup;
*group = new ResourceGroup(linker._vertices.Count);
entry = &group->_first + 1;
index = 0;
foreach (VertexCodec c in linker._vertices)
{
(entry++)->_dataOffset = (int)(pData - pGroup);
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);
pData += header->_dataLen;
}
pGroup += group->_totalSize;
}
if (linker._normals != null)
{
linker.Normals = group = (ResourceGroup *)pGroup;
*group = new ResourceGroup(linker._normals.Count);
entry = &group->_first + 1;
index = 0;
foreach (VertexCodec c in linker._normals)
{
(entry++)->_dataOffset = (int)(pData - pGroup);
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);
pData += header->_dataLen;
}
pGroup += group->_totalSize;
}
if (linker._colors != null)
{
linker.Colors = group = (ResourceGroup *)pGroup;
*group = new ResourceGroup(linker._colors.Count);
entry = &group->_first + 1;
index = 0;
foreach (ColorCodec c in linker._colors)
{
(entry++)->_dataOffset = (int)(pData - pGroup);
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->_scale = 0;
header->_numEntries = (ushort)c._dstCount;
c.Write(pData + 0x20);
pData += header->_dataLen;
}
pGroup += group->_totalSize;
}
if (linker._uvs != null)
{
linker.UVs = group = (ResourceGroup *)pGroup;
*group = new ResourceGroup(linker._uvs.Count);
entry = &group->_first + 1;
index = 0;
foreach (VertexCodec c in linker._uvs)
{
(entry++)->_dataOffset = (int)(pData - pGroup);
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);
pData += header->_dataLen;
}
pGroup += group->_totalSize;
}
}
