public static byte[] GetBytes(this SharpDX.Half value)
{
return(BitConverter.GetBytes(value.RawValue));
}
/// <summary>
/// Initializes a new instance of the <see cref="T:SharpDX.Half2" /> structure.
/// </summary>
/// <param name="value">Value to initialize X and Y components with.</param>
public Half2(float value)
{
this.X = new Half(value);
this.Y = new Half(value);
}
/// <summary>
/// Parses the MDL file to obtain model information
/// </summary>
/// <param name="selectedItem">The currently selected item</param>
/// <param name="selectedRace">The currently selected race</param>
/// <param name="selectedBody">The currently selected body</param>
/// <param name="selectedPart">The currently selected part</param>
/// <param name="selectedCategory">The items category </param>
public MDL(ItemData selectedItem, string selectedCategory, string selectedRace, string selectedBody, string selectedPart)
{
string itemType = Helper.GetCategoryType(selectedCategory);
string MDLFolder = "";
if (itemType.Equals("weapon") || itemType.Equals("food"))
{
if (selectedPart.Equals("Secondary"))
{
MDLFolder = string.Format(Strings.WeapMDLFolder, selectedItem.SecondaryModelID, selectedItem.SecondaryModelBody);
MDLFile = string.Format(Strings.WeapMDLFile, selectedItem.SecondaryModelID, selectedItem.SecondaryModelBody);
}
else
{
MDLFolder = string.Format(Strings.WeapMDLFolder, selectedItem.PrimaryModelID, selectedItem.PrimaryModelBody);
MDLFile = string.Format(Strings.WeapMDLFile, selectedItem.PrimaryModelID, selectedItem.PrimaryModelBody);
}
}
else if (itemType.Equals("accessory"))
{
MDLFolder = string.Format(Strings.AccMDLFolder, selectedItem.PrimaryModelID);
MDLFile = string.Format(Strings.AccMDLFile, selectedRace, selectedItem.PrimaryModelID, Info.slotAbr[selectedCategory]);
}
else if (itemType.Equals("character"))
{
if (selectedItem.ItemName.Equals(Strings.Body))
{
MDLFolder = string.Format(Strings.BodyMDLFolder, selectedRace, selectedBody.PadLeft(4, '0'));
MDLFile = string.Format(Strings.BodyMDLFile, selectedRace, selectedBody.PadLeft(4, '0'), selectedPart);
}
else if (selectedItem.ItemName.Equals(Strings.Face))
{
MDLFolder = string.Format(Strings.FaceMDLFolder, selectedRace, selectedBody.PadLeft(4, '0'));
MDLFile = string.Format(Strings.FaceMDLFile, selectedRace, selectedBody.PadLeft(4, '0'), selectedPart);
}
else if (selectedItem.ItemName.Equals(Strings.Hair))
{
MDLFolder = string.Format(Strings.HairMDLFolder, selectedRace, selectedBody.PadLeft(4, '0'));
MDLFile = string.Format(Strings.HairMDLFile, selectedRace, selectedBody.PadLeft(4, '0'), selectedPart);
}
else if (selectedItem.ItemName.Equals(Strings.Tail))
{
MDLFolder = string.Format(Strings.TailMDLFolder, selectedRace, selectedBody.PadLeft(4, '0'));
MDLFile = string.Format(Strings.TailMDLFile, selectedRace, selectedBody.PadLeft(4, '0'), selectedPart);
}
}
else if (itemType.Equals("monster"))
{
bool isDemiHuman = false;
if (selectedItem.PrimaryMTRLFolder != null)
{
isDemiHuman = selectedItem.PrimaryMTRLFolder.Contains("demihuman");
}
if (isDemiHuman)
{
MDLFolder = string.Format(Strings.DemiMDLFolder, selectedItem.PrimaryModelID.PadLeft(4, '0'), selectedItem.PrimaryModelBody.PadLeft(4, '0'));
MDLFile = string.Format(Strings.DemiMDLFile, selectedItem.PrimaryModelID.PadLeft(4, '0'), selectedItem.PrimaryModelBody, selectedPart);
}
else
{
MDLFolder = string.Format(Strings.MonsterMDLFolder, selectedItem.PrimaryModelID.PadLeft(4, '0'), selectedItem.PrimaryModelBody.PadLeft(4, '0'));
MDLFile = string.Format(Strings.MonsterMDLFile, selectedItem.PrimaryModelID.PadLeft(4, '0'), selectedItem.PrimaryModelBody.PadLeft(4, '0'));
}
}
else
{
MDLFolder = string.Format(Strings.EquipMDLFolder, selectedItem.PrimaryModelID);
if (selectedPart.Equals("-"))
{
MDLFile = string.Format(Strings.EquipMDLFile, selectedRace, selectedItem.PrimaryModelID, Info.slotAbr[selectedCategory]);
}
else
{
MDLFile = string.Format(Strings.EquipMDLFile, selectedRace, selectedItem.PrimaryModelID, selectedPart);
}
}
fullPath = MDLFolder + "/" + MDLFile;
int offset = Helper.GetDataOffset(FFCRC.GetHash(MDLFolder), FFCRC.GetHash(MDLFile), Strings.ItemsDat);
if (offset == 0)
{
if (itemType.Equals("weapon"))
{
if (selectedPart.Equals("Secondary"))
{
MDLFolder = string.Format(Strings.EquipMDLFolder, selectedItem.SecondaryModelID);
MDLFile = string.Format(Strings.EquipMDLFile, "0101", selectedItem.SecondaryModelID, Info.slotAbr[Strings.Hands]);
offset = Helper.GetDataOffset(FFCRC.GetHash(MDLFolder), FFCRC.GetHash(MDLFile), Strings.ItemsDat);
}
}
}
int datNum = ((offset / 8) & 0x000f) / 2;
var MDLDatData = Helper.GetType3DecompressedData(offset, datNum, Strings.ItemsDat);
using (BinaryReader br = new BinaryReader(new MemoryStream(MDLDatData.Item1)))
{
// The size of the header + (size of the mesh information block (136 bytes) * the meshes) + padding
br.BaseStream.Seek(64 + 136 * MDLDatData.Item2 + 4, SeekOrigin.Begin);
var modelStringCount = br.ReadInt32();
var stringBlockSize = br.ReadInt32();
var stringBlock = br.ReadBytes(stringBlockSize);
var unknown = br.ReadBytes(4);
var totalMeshCount = br.ReadInt16();
var attributeStringCount = br.ReadInt16();
var meshPartsCount = br.ReadInt16();
var materialStringCount = br.ReadInt16();
var boneStringCount = br.ReadInt16();
var boneListCount = br.ReadInt16();
//Has something to do with amount of extra vertex data.
var unknown1 = br.ReadInt16();
//Has something to do with amount of extra vertex data.
var unknown2 = br.ReadInt16();
var unknown3 = br.ReadInt16();
// Seems to always be 1027
var unknown4 = br.ReadInt16();
var unknown5 = br.ReadInt16();
var unknown6 = br.ReadInt16();
br.ReadBytes(10);
var unknown7 = br.ReadInt16();
br.ReadBytes(16);
using (BinaryReader br1 = new BinaryReader(new MemoryStream(stringBlock)))
{
br1.BaseStream.Seek(0, SeekOrigin.Begin);
for (int i = 0; i < attributeStringCount; i++)
{
byte a;
List <byte> atrName = new List <byte>();
while ((a = br1.ReadByte()) != 0)
{
atrName.Add(a);
}
string atr = Encoding.ASCII.GetString(atrName.ToArray());
atr = atr.Replace("\0", "");
modelData.Attributes.Add(atr);
atrStrings.Add(atr);
}
for (int i = 0; i < boneStringCount; i++)
{
byte b;
List <byte> boneName = new List <byte>();
while ((b = br1.ReadByte()) != 0)
{
boneName.Add(b);
}
string bone = Encoding.ASCII.GetString(boneName.ToArray());
bone = bone.Replace("\0", "");
modelData.Bones.Add(bone);
boneStrings.Add(bone);
}
for (int i = 0; i < materialStringCount; i++)
{
byte b;
List <byte> name = new List <byte>();
while ((b = br1.ReadByte()) != 0)
{
name.Add(b);
}
string material = Encoding.ASCII.GetString(name.ToArray());
material = material.Replace("\0", "");
modelData.Materials.Add(material);
materialStrings.Add(material);
}
}
byte[] unknown5Bytes = br.ReadBytes(32 * unknown5);
for (int i = 0; i < 3; i++)
{
LevelOfDetail LoD = new LevelOfDetail();
LoD.MeshOffset = br.ReadInt16();
LoD.MeshCount = br.ReadInt16();
br.ReadBytes(40);
LoD.VertexDataSize = br.ReadInt32();
LoD.IndexDataSize = br.ReadInt32();
LoD.VertexOffset = br.ReadInt32();
LoD.IndexOffset = br.ReadInt32();
modelData.LoD.Add(LoD);
}
var savePos = br.BaseStream.Position;
var lodStructPos = 68;
for (int i = 0; i < modelData.LoD.Count; i++)
{
List <MeshDataInfo> meshInfoList = new List <MeshDataInfo>();
for (int j = 0; j < modelData.LoD[i].MeshCount; j++)
{
modelData.LoD[i].MeshList.Add(new Mesh());
meshInfoList.Clear();
br.BaseStream.Seek((j * 136) + lodStructPos, SeekOrigin.Begin);
var dataBlockNum = br.ReadByte();
while (dataBlockNum != 255)
{
MeshDataInfo meshInfo = new MeshDataInfo()
{
VertexDataBlock = dataBlockNum,
Offset = br.ReadByte(),
DataType = br.ReadByte(),
UseType = br.ReadByte()
};
meshInfoList.Add(meshInfo);
br.ReadBytes(4);
dataBlockNum = br.ReadByte();
}
modelData.LoD[i].MeshList[j].MeshDataInfoList = meshInfoList.ToArray();
}
lodStructPos += 136 * modelData.LoD[i].MeshCount;
}
br.BaseStream.Seek(savePos, SeekOrigin.Begin);
for (int x = 0; x < modelData.LoD.Count; x++)
{
for (int i = 0; i < modelData.LoD[x].MeshCount; i++)
{
MeshInfo meshInfo = new MeshInfo()
{
VertexCount = br.ReadInt32(),
IndexCount = br.ReadInt32(),
MaterialNum = br.ReadInt16(),
MeshPartOffset = br.ReadInt16(),
MeshPartCount = br.ReadInt16(),
BoneListIndex = br.ReadInt16(),
IndexDataOffset = br.ReadInt32()
};
modelData.LoD[x].MeshList[i].MaterialId = meshInfo.MaterialNum;
var typeChar = materialStrings[meshInfo.MaterialNum][4].ToString() + materialStrings[meshInfo.MaterialNum][9].ToString();
modelData.LoD[x].MeshList[i].BoneListIndex = meshInfo.BoneListIndex;
if (typeChar.Equals("cb"))
{
modelData.LoD[x].MeshList[i].IsBody = true;
}
for (int j = 0; j < 3; j++)
{
meshInfo.VertexDataOffsets.Add(br.ReadInt32());
}
for (int k = 0; k < 3; k++)
{
meshInfo.VertexSizes.Add(br.ReadByte());
}
meshInfo.VertexDataBlockCount = br.ReadByte();
modelData.LoD[x].MeshList[i].MeshInfo = meshInfo;
}
}
byte[] attributeOffsetBytes = br.ReadBytes(attributeStringCount * 4);
br.ReadBytes(unknown6 * 20);
for (int i = 0; i < modelData.LoD.Count; i++)
{
foreach (var mesh in modelData.LoD[i].MeshList)
{
for (int j = 0; j < mesh.MeshInfo.MeshPartCount; j++)
{
MeshPart meshPart = new MeshPart()
{
IndexOffset = br.ReadInt32(),
IndexCount = br.ReadInt32(),
Attributes = br.ReadInt32(),
BoneOffset = br.ReadInt16(),
BoneCount = br.ReadInt16()
};
mesh.MeshPartList.Add(meshPart);
}
}
}
br.ReadBytes(unknown7 * 12);
br.ReadBytes(materialStringCount * 4);
List <int> boneIncrements = new List <int>();
// Loop through the increments and save their data.
for (int i = 0; i < boneStringCount; i++)
{
int increment = br.ReadInt32();
boneIncrements.Add(increment);
}
for (int i = 0; i < boneListCount; i++)
{
Bones bones = new Bones();
for (int j = 0; j < 64; j++)
{
bones.BoneData.Add(br.ReadInt16());
}
bones.BoneCount = br.ReadInt32();
modelData.BoneSet.Add(bones);
}
//br.ReadBytes(unknown1 * 16);
Dictionary <int, int> indexMin = new Dictionary <int, int>();
Dictionary <int, List <int> > extraIndices = new Dictionary <int, List <int> >();
Dictionary <int, List <int> > extraIndices2 = new Dictionary <int, List <int> >();
var indexCounts = new List <List <ExtraIndex> >();
// One for each LoD level.
indexCounts.Add(new List <ExtraIndex>());
indexCounts.Add(new List <ExtraIndex>());
indexCounts.Add(new List <ExtraIndex>());
var pCounts = new int[3];
if (unknown1 > 0)
{
for (int i = 0; i < unknown1; i++)
{
//not sure
br.ReadBytes(4);
//LoD[0] Extra Data Index
var p1 = br.ReadUInt16();
//LoD[1] Extra Data Index
var p2 = br.ReadUInt16();
//LoD[2] Extra Data Index
var p3 = br.ReadUInt16();
//LoD[0] Extra Data Part Count
var p1n = br.ReadUInt16();
pCounts[0] += p1n;
//LoD[1] Extra Data Part Count
var p2n = br.ReadUInt16();
pCounts[1] += p2n;
//LoD[2] Extra Data Part Count
var p3n = br.ReadUInt16();
pCounts[2] += p3n;
}
}
Dictionary <int, int> indexLoc = new Dictionary <int, int>();
if (unknown1 > 0)
{
for (int i = 0; i < modelData.LoD[LoDViewLevel].MeshCount; i++)
{
var ido = modelData.LoD[LoDViewLevel].MeshList[i].MeshInfo.IndexDataOffset;
if (!indexLoc.ContainsKey(ido))
{
indexLoc.Add(ido, i);
}
}
}
var totalMaskCounts = new int[3];
Dictionary <int, int> totalExtraCounts = new Dictionary <int, int>();
if (unknown2 > 0)
{
for (int x = 0; x < pCounts.Length; x++)
{
for (int i = 0; i < pCounts[x]; i++)
{
//Index Offset Start
var m1 = br.ReadInt32();
//index count
var mCount = br.ReadInt32();
//index offset in unk3
var mOffset = br.ReadInt32();
var iLoc = 0;
if (indexLoc.ContainsKey(m1))
{
iLoc = indexLoc[m1];
}
indexCounts[x].Add(new ExtraIndex()
{
IndexLocation = iLoc, IndexCount = mCount
});
totalMaskCounts[x] += mCount;
}
}
}
if (unknown3 > 0)
{
//var unk3Remainder = (unknown3 * 4) - (totalLoD0MaskCount * 4);
var c = 0;
for (int l = 0; l < indexCounts.Count; l++)
{
foreach (var ic in indexCounts[l])
{
HashSet <int> mIndexList = new HashSet <int>();
for (int i = 0; i < ic.IndexCount; i++)
{
//index its replacing? attatched to?
var oIndex = br.ReadUInt16();
//extra index following last equipment index
var mIndex = br.ReadUInt16();
if (l == LoDViewLevel)
{
mIndexList.Add(mIndex);
if (extraIndices.ContainsKey(ic.IndexLocation))
{
extraIndices[ic.IndexLocation].Add(mIndex);
extraIndices2[ic.IndexLocation].Add(oIndex);
}
else
{
extraIndices.Add(ic.IndexLocation, new List <int>()
{
mIndex
});
extraIndices2.Add(ic.IndexLocation, new List <int>()
{
oIndex
});
}
}
}
if (l == LoDViewLevel)
{
if (totalExtraCounts.ContainsKey(ic.IndexLocation))
{
totalExtraCounts[ic.IndexLocation] += mIndexList.Count;
}
else
{
totalExtraCounts.Add(ic.IndexLocation, mIndexList.Count);
}
}
c++;
}
}
//the rest of unk3
//br.ReadBytes(unk3Remainder);
foreach (var ei in extraIndices)
{
indexMin.Add(ei.Key, ei.Value.Min());
}
extraIndexData.indexCounts = indexCounts[LoDViewLevel];
extraIndexData.indexMin = indexMin;
extraIndexData.totalExtraCounts = totalExtraCounts;
extraIndexData.extraIndices = extraIndices;
extraIndexData.extraIndices2 = extraIndices2;
modelData.ExtraData = extraIndexData;
}
//br.ReadBytes(unknown3 * 4);
var boneIndexSize = br.ReadInt32();
for (int i = 0; i < boneIndexSize / 2; i++)
{
modelData.BoneIndicies.Add(br.ReadUInt16());
}
int padding = br.ReadByte();
br.ReadBytes(padding);
for (int i = 0; i < 4; i++)
{
ModelMaterial.BoundingBox boundingBox = new ModelMaterial.BoundingBox();
for (int j = 0; j < 4; j++)
{
boundingBox.PointA.Add(br.ReadSingle());
}
for (int k = 0; k < 4; k++)
{
boundingBox.PointB.Add(br.ReadSingle());
}
modelData.BoundingBoxes.Add(boundingBox);
}
//float4x4
for (int i = 0; i < boneStringCount; i++)
{
string boneName = boneStrings[i];
Vector4 transform1 = new Vector4();
Vector4 transform2 = new Vector4();
transform1.X = br.ReadSingle();
transform1.Y = br.ReadSingle();
transform1.Z = br.ReadSingle();
transform1.W = br.ReadSingle();
transform2.X = br.ReadSingle();
transform2.Y = br.ReadSingle();
transform2.Z = br.ReadSingle();
transform2.W = br.ReadSingle();
boneTransforms.Add(transform1.X);
boneTransforms.Add(transform1.Y);
boneTransforms.Add(transform1.Z);
boneTransforms.Add(transform1.W);
boneTransforms.Add(transform2.X);
boneTransforms.Add(transform2.Y);
boneTransforms.Add(transform2.Z);
boneTransforms.Add(transform2.W);
}
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < modelData.LoD[i].MeshCount; j++)
{
Mesh mesh = modelData.LoD[i].MeshList[j];
for (int k = 0; k < mesh.MeshInfo.VertexDataBlockCount; k++)
{
br.BaseStream.Seek(modelData.LoD[i].VertexOffset + mesh.MeshInfo.VertexDataOffsets[k], SeekOrigin.Begin);
mesh.MeshVertexData.Add(br.ReadBytes(mesh.MeshInfo.VertexSizes[k] * mesh.MeshInfo.VertexCount));
}
br.BaseStream.Seek(modelData.LoD[i].IndexOffset + (mesh.MeshInfo.IndexDataOffset * 2), SeekOrigin.Begin);
mesh.IndexData = br.ReadBytes(2 * mesh.MeshInfo.IndexCount);
}
}
int vertex = 0, coordinates = 0, normals = 0, tangents = 0, colors = 0, blendWeights = 0, blendIndices = 0;
for (int i = 0; i < modelData.LoD[LoDViewLevel].MeshCount; i++)
{
objBytes.Clear();
var vertexList = new Vector3Collection();
var texCoordList = new Vector2Collection();
var texCoordList2 = new Vector2Collection();
var normalList = new Vector3Collection();
var tangentList = new Vector3Collection();
var colorsList = new Color4Collection();
var indexList = new IntCollection();
var blendWeightList = new List <float>();
var blendWeightList2 = new List <float[]>();
var blendIndicesList = new List <int>();
var blendIndicesList2 = new List <int[]>();
var weightCounts = new List <int>();
var extraVerts = new HashSet <Vector3>();
Dictionary <int, Vector3> extraVertDict = new Dictionary <int, Vector3>();
Mesh mesh = modelData.LoD[LoDViewLevel].MeshList[i];
MeshDataInfo[] meshDataInfoList = mesh.MeshDataInfoList;
int c = 0;
foreach (var meshDataInfo in meshDataInfoList)
{
if (meshDataInfo.UseType == 0)
{
vertex = c;
}
else if (meshDataInfo.UseType == 1)
{
blendWeights = c;
}
else if (meshDataInfo.UseType == 2)
{
blendIndices = c;
}
else if (meshDataInfo.UseType == 3)
{
normals = c;
}
else if (meshDataInfo.UseType == 4)
{
coordinates = c;
}
else if (meshDataInfo.UseType == 6)
{
tangents = c;
}
else if (meshDataInfo.UseType == 7)
{
colors = c;
}
c++;
}
/*
* -----------------
* Vertex
* -----------------
*/
// Only actually read the buffers if they have data in them.
if (mesh.MeshVertexData.Count > 0)
{
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.MeshVertexData[meshDataInfoList[vertex].VertexDataBlock])))
{
for (int j = 0; j < mesh.MeshInfo.VertexCount; j++)
{
br1.BaseStream.Seek(j * mesh.MeshInfo.VertexSizes[meshDataInfoList[vertex].VertexDataBlock] + meshDataInfoList[vertex].Offset, SeekOrigin.Begin);
Vector3 vVector = new Vector3();
if (meshDataInfoList[vertex].DataType == 13 || meshDataInfoList[vertex].DataType == 14)
{
System.Half h1 = System.Half.ToHalf(br1.ReadUInt16());
System.Half h2 = System.Half.ToHalf(br1.ReadUInt16());
System.Half h3 = System.Half.ToHalf(br1.ReadUInt16());
float x = HalfHelper.HalfToSingle(h1);
float y = HalfHelper.HalfToSingle(h2);
float z = HalfHelper.HalfToSingle(h3);
vVector = new Vector3(x, y, z);
objBytes.Add("v " + x.ToString("N5") + " " + y.ToString("N5") + " " + z.ToString("N5") + " ");
}
else if (meshDataInfoList[vertex].DataType == 2)
{
var x = BitConverter.ToSingle(br1.ReadBytes(4), 0);
var y = BitConverter.ToSingle(br1.ReadBytes(4), 0);
var z = BitConverter.ToSingle(br1.ReadBytes(4), 0);
vVector = new Vector3(x, y, z);
objBytes.Add("v " + x.ToString("N5") + " " + y.ToString("N5") + " " + z.ToString("N5") + " ");
}
vertexList.Add(vVector);
}
}
/*
* -----------------
* Blend Weight
* -----------------
*/
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.MeshVertexData[meshDataInfoList[blendWeights].VertexDataBlock])))
{
for (int j = 0; j < mesh.MeshInfo.VertexCount; j++)
{
br1.BaseStream.Seek(j * mesh.MeshInfo.VertexSizes[meshDataInfoList[blendWeights].VertexDataBlock] + meshDataInfoList[blendWeights].Offset, SeekOrigin.Begin);
float x = br1.ReadByte() / 255.0f;
float y = br1.ReadByte() / 255.0f;
float z = br1.ReadByte() / 255.0f;
float w = br1.ReadByte() / 255.0f;
int count = 0;
if (x != 0)
{
blendWeightList.Add(x);
count++;
if (y != 0)
{
blendWeightList.Add(y);
count++;
if (z != 0)
{
blendWeightList.Add(z);
count++;
if (w != 0)
{
blendWeightList.Add(w);
count++;
}
}
}
}
if (count == 1)
{
blendWeightList2.Add(new float[] { x });
}
else if (count == 2)
{
blendWeightList2.Add(new float[] { x, y });
}
else if (count == 3)
{
blendWeightList2.Add(new float[] { x, y, z });
}
else if (count == 4)
{
blendWeightList2.Add(new float[] { x, y, z, w });
}
weightCounts.Add(count);
}
}
/*
* -----------------
* Blend Index
* -----------------
*/
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.MeshVertexData[meshDataInfoList[blendIndices].VertexDataBlock])))
{
for (int j = 0; j < mesh.MeshInfo.VertexCount; j++)
{
br1.BaseStream.Seek(j * mesh.MeshInfo.VertexSizes[meshDataInfoList[blendIndices].VertexDataBlock] + meshDataInfoList[blendIndices].Offset, SeekOrigin.Begin);
int x = br1.ReadByte();
int y = br1.ReadByte();
int z = br1.ReadByte();
int w = br1.ReadByte();
if (weightCounts[j] == 1)
{
blendIndicesList.Add(x);
blendIndicesList2.Add(new int[] { x });
}
else if (weightCounts[j] == 2)
{
blendIndicesList.Add(x);
blendIndicesList.Add(y);
blendIndicesList2.Add(new int[] { x, y });
}
else if (weightCounts[j] == 3)
{
blendIndicesList.Add(x);
blendIndicesList.Add(y);
blendIndicesList.Add(z);
blendIndicesList2.Add(new int[] { x, y, z });
}
else if (weightCounts[j] == 4)
{
blendIndicesList.Add(x);
blendIndicesList.Add(y);
blendIndicesList.Add(z);
blendIndicesList.Add(w);
blendIndicesList2.Add(new int[] { x, y, z, w });
}
}
}
/*
* -----------------
* Texture Coordinates
* -----------------
*/
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.MeshVertexData[meshDataInfoList[coordinates].VertexDataBlock])))
{
for (int j = 0; j < mesh.MeshInfo.VertexCount; j++)
{
br1.BaseStream.Seek(j * mesh.MeshInfo.VertexSizes[meshDataInfoList[coordinates].VertexDataBlock] + meshDataInfoList[coordinates].Offset, SeekOrigin.Begin);
float x = 0;
float y = 0;
float z = 0;
float w = 0;
if (meshDataInfoList[coordinates].DataType == 13 || meshDataInfoList[coordinates].DataType == 14)
{
var sx = br1.ReadUInt16();
var sy = br1.ReadUInt16();
var sz = br1.ReadUInt16();
var sw = br1.ReadUInt16();
var h1 = new SharpDX.Half(sx);
var h2 = new SharpDX.Half(sy);
var h3 = new SharpDX.Half(sz);
var h4 = new SharpDX.Half(sw);
x = h1;
y = h2;
z = h3;
w = h4;
}
else if (meshDataInfoList[coordinates].DataType == 1)
{
x = br1.ReadSingle();
y = br1.ReadSingle();
}
else
{
x = br1.ReadSingle();
y = br1.ReadSingle();
z = br1.ReadSingle();
w = br1.ReadSingle();
}
var ox = x - Math.Truncate(x);
var oy = y - Math.Truncate(y);
objBytes.Add("vt " + ox.ToString("N5") + " " + (1 - y).ToString("N5") + " ");
texCoordList.Add(new Vector2(x, y));
texCoordList2.Add(new Vector2(z, w));
}
}
/*
* -----------------
* Normals
* -----------------
*/
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.MeshVertexData[meshDataInfoList[normals].VertexDataBlock])))
{
for (int j = 0; j < mesh.MeshInfo.VertexCount; j++)
{
br1.BaseStream.Seek(j * mesh.MeshInfo.VertexSizes[meshDataInfoList[normals].VertexDataBlock] + meshDataInfoList[normals].Offset, SeekOrigin.Begin);
float x = 0;
float y = 0;
float z = 0;
float w = 0;
if (meshDataInfoList[normals].DataType == 13 || meshDataInfoList[normals].DataType == 14)
{
System.Half h1 = System.Half.ToHalf(br1.ReadUInt16());
System.Half h2 = System.Half.ToHalf(br1.ReadUInt16());
System.Half h3 = System.Half.ToHalf(br1.ReadUInt16());
System.Half h4 = System.Half.ToHalf(br1.ReadUInt16());
x = HalfHelper.HalfToSingle(h1);
y = HalfHelper.HalfToSingle(h2);
z = HalfHelper.HalfToSingle(h3);
w = HalfHelper.HalfToSingle(h4);
}
else
{
x = br1.ReadSingle();
y = br1.ReadSingle();
z = br1.ReadSingle();
}
var nv = new Vector3(x, y, z);
objBytes.Add("vn " + x.ToString("N5") + " " + y.ToString("N5") + " " + z.ToString("N5") + " ");
normalList.Add(nv);
}
}
/*
* -----------------
* Tangents
* -----------------
*/
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.MeshVertexData[meshDataInfoList[tangents].VertexDataBlock])))
{
for (int j = 0; j < mesh.MeshInfo.VertexCount; j++)
{
br1.BaseStream.Seek(j * mesh.MeshInfo.VertexSizes[meshDataInfoList[tangents].VertexDataBlock] + meshDataInfoList[tangents].Offset, SeekOrigin.Begin);
int x = br1.ReadByte();
int y = br1.ReadByte();
int z = br1.ReadByte();
int w = br1.ReadByte();
var x1 = x * 2 / 255f - 1f;
var y1 = y * 2 / 255f - 1f;
var z1 = z * 2 / 255f - 1f;
var w1 = w * 2 / 255f - 1f;
var nv = new Vector3(x1, y1, z1);
tangentList.Add(nv);
}
}
/*
* -----------------
* Vertex Color
* -----------------
*/
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.MeshVertexData[meshDataInfoList[colors].VertexDataBlock])))
{
for (int j = 0; j < mesh.MeshInfo.VertexCount; j++)
{
br1.BaseStream.Seek(j * mesh.MeshInfo.VertexSizes[meshDataInfoList[colors].VertexDataBlock] + meshDataInfoList[colors].Offset, SeekOrigin.Begin);
int a = br1.ReadByte();
int r = br1.ReadByte();
int g = br1.ReadByte();
int b = br1.ReadByte();
colorsList.Add(new Color4(r, g, b, a));
}
}
}
/*
* -----------------
* Index
* -----------------
*/
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.IndexData)))
{
for (int j = 0; j < mesh.MeshInfo.IndexCount; j += 3)
{
int i1 = br1.ReadUInt16();
int i2 = br1.ReadUInt16();
int i3 = br1.ReadUInt16();
objBytes.Add("f " + (i1 + 1) + "/" + (i1 + 1) + "/" + (i1 + 1) + " " + (i2 + 1) + "/" + (i2 + 1) + "/" + (i2 + 1) + " " + (i3 + 1) + "/" + (i3 + 1) + "/" + (i3 + 1) + " ");
indexList.Add(i1);
indexList.Add(i2);
indexList.Add(i3);
}
}
ModelMeshData modelMeshData = new ModelMeshData()
{
Vertices = vertexList,
Normals = normalList,
TextureCoordinates = texCoordList,
TextureCoordinates2 = texCoordList2,
BiTangents = tangentList,
Indices = indexList,
VertexColors = colorsList,
OBJFileData = objBytes.ToArray(),
BoneStrings = boneStrings,
AttributeStrings = atrStrings,
BoneIndices = modelData.BoneIndicies,
BoneTransforms = boneTransforms,
BlendWeights = blendWeightList,
BlendIndices = blendIndicesList,
WeightCounts = weightCounts,
MeshPartList = mesh.MeshPartList,
BlendIndicesArrayList = blendIndicesList2,
BlendWeightsArrayList = blendWeightList2,
MaterialNum = mesh.MeshInfo.MaterialNum,
MeshPartCount = mesh.MeshInfo.MeshPartCount,
MeshPartOffset = mesh.MeshInfo.MeshPartOffset
};
if (extraIndices2.ContainsKey(i))
{
foreach (var id in extraIndices2[i])
{
if (!extraVertDict.ContainsKey(id))
{
if (modelMeshData.Indices.Count >= id)
{
var v = 0;
try
{
v = modelMeshData.Indices[id];
}
catch
{
v = 0;
}
extraVertDict.Add(id, modelMeshData.Vertices[v]);
}
else
{
//new Thread(() => MessageBox.Show("There was an error reading the models extra data.\n\n" +
// "Mesh " + i + " Index " + id + "\n\n" +
// "This is likely caused by parts of a mesh being deleted and may cause crashes in-game.\n\n" +
// "Consider using Advanced Import to Fix or Disable Hiding for the above mesh.",
// "Extra Data Warning" + Info.appVersion, MessageBoxButtons.OK, MessageBoxIcon.Warning)).Start();
new Thread(() => MessageBox.Show(string.Format(Dialogs.MDLExtraDataWarning, i, id),
Dialogs.ExtraDataWarning + Info.appVersion, MessageBoxButtons.OK, MessageBoxIcon.Warning)).Start();
break;
}
}
}
}
mesh.extraVertDict = extraVertDict;
meshList.Add(modelMeshData);
}
}
}
public bool Equals(Half other)
{
return (int) other.value == (int) this.value;
}
/// <summary>
/// Initializes a new instance of the <see cref="T:SharpDX.Half2" /> structure.
/// </summary>
/// <param name="value">The value to set for both the X and Y components.</param>
public Half2(Half value)
{
this.X = value;
this.Y = value;
}
/// <summary>
/// Converts an array of half precision values into full precision values.
/// </summary>
/// <param name = "values">The values to be converted.</param>
/// <returns>An array of converted values.</returns>
public static float[] ConvertToFloat(Half[] values)
{
float[] results = new float[values.Length];
for(int i = 0; i < results.Length; i++)
results[i] = HalfUtils.Unpack(values[i].RawValue);
return results;
}
public static bool Equals(ref Half value1, ref Half value2)
{
return value1.value == value2.value;
}
public Half3(Half x, Half y, Half z)
{
this.X = x;
this.Y = y;
this.Z = z;
}
public Half3(Half value)
{
this.X = value;
this.Y = value;
this.Z = value;
}
/// <summary>
/// Determines whether the specified object instances are considered equal.
/// </summary>
/// <param name = "value1" />
/// <param name = "value2" />
/// <returns>
/// <c>true</c> if <paramref name = "value1" /> is the same instance as <paramref name = "value2" /> or
/// if both are <c>null</c> references or if <c>value1.Equals(value2)</c> returns <c>true</c>; otherwise, <c>false</c>.</returns>
public static bool Equals(ref Half value1, ref Half value2)
{
return(value1.value == value2.value);
}
/// <summary>
/// Returns a value that indicates whether the current instance is equal to the specified object.
/// </summary>
/// <param name = "other">Object to make the comparison with.</param>
/// <returns>
/// <c>true</c> if the current instance is equal to the specified object; <c>false</c> otherwise.</returns>
public bool Equals(Half other)
{
return(other.value == value);
}
/// <summary>
/// Initializes a new instance of the <see cref="T:SharpDX.Half3" /> structure.
/// </summary>
/// <param name="x">The X component.</param>
/// <param name="y">The Y component.</param>
/// <param name="z">The Z component.</param>
public Half3(ushort x, ushort y, ushort z)
{
this.X = new Half(x);
this.Y = new Half(y);
this.Z = new Half(z);
}
/// <summary>
/// Initializes a new instance of the <see cref="T:SharpDX.Half3" /> structure.
/// </summary>
/// <param name="x">The X component.</param>
/// <param name="y">The Y component.</param>
/// <param name="z">The Z component.</param>
public Half3(float x, float y, float z)
{
this.X = new Half(x);
this.Y = new Half(y);
this.Z = new Half(z);
}
public static float[] ConvertToFloat(Half[] values)
{
float[] numArray = new float[values.Length];
for (int index = 0; index < numArray.Length; ++index)
numArray[index] = HalfUtils.Unpack(values[index].RawValue);
return numArray;
}
/// <summary>
/// Parses the MDL file to obtain model information
/// </summary>
/// <param name="selectedItem">The currently selected item</param>
/// <param name="selectedRace">The currently selected race</param>
/// <param name="selectedBody">The currently selected body</param>
/// <param name="selectedPart">The currently selected part</param>
/// <param name="selectedCategory">The items category </param>
public MDL(ItemData selectedItem, string selectedCategory, string selectedRace, string selectedBody, string selectedPart)
{
string itemType = Helper.GetCategoryType(selectedCategory);
string MDLFolder = "";
if (itemType.Equals("weapon") || itemType.Equals("food"))
{
if (selectedPart.Equals("Secondary"))
{
MDLFolder = string.Format(Strings.WeapMDLFolder, selectedItem.SecondaryModelID, selectedItem.SecondaryModelBody);
MDLFile = string.Format(Strings.WeapMDLFile, selectedItem.SecondaryModelID, selectedItem.SecondaryModelBody);
}
else
{
MDLFolder = string.Format(Strings.WeapMDLFolder, selectedItem.PrimaryModelID, selectedItem.PrimaryModelBody);
MDLFile = string.Format(Strings.WeapMDLFile, selectedItem.PrimaryModelID, selectedItem.PrimaryModelBody);
}
}
else if (itemType.Equals("accessory"))
{
MDLFolder = string.Format(Strings.AccMDLFolder, selectedItem.PrimaryModelID);
MDLFile = string.Format(Strings.AccMDLFile, selectedRace, selectedItem.PrimaryModelID, Info.slotAbr[selectedCategory]);
}
else if (itemType.Equals("character"))
{
if (selectedItem.ItemName.Equals(Strings.Body))
{
MDLFolder = string.Format(Strings.BodyMDLFolder, selectedRace, selectedBody.PadLeft(4, '0'));
MDLFile = string.Format(Strings.BodyMDLFile, selectedRace, selectedBody.PadLeft(4, '0'), selectedPart);
}
else if (selectedItem.ItemName.Equals(Strings.Face))
{
MDLFolder = string.Format(Strings.FaceMDLFolder, selectedRace, selectedBody.PadLeft(4, '0'));
MDLFile = string.Format(Strings.FaceMDLFile, selectedRace, selectedBody.PadLeft(4, '0'), selectedPart);
}
else if (selectedItem.ItemName.Equals(Strings.Hair))
{
MDLFolder = string.Format(Strings.HairMDLFolder, selectedRace, selectedBody.PadLeft(4, '0'));
MDLFile = string.Format(Strings.HairMDLFile, selectedRace, selectedBody.PadLeft(4, '0'), selectedPart);
}
else if (selectedItem.ItemName.Equals(Strings.Tail))
{
MDLFolder = string.Format(Strings.TailMDLFolder, selectedRace, selectedBody.PadLeft(4, '0'));
MDLFile = string.Format(Strings.TailMDLFile, selectedRace, selectedBody.PadLeft(4, '0'), selectedPart);
}
}
else if (itemType.Equals("monster"))
{
bool isDemiHuman = false;
if (selectedItem.PrimaryMTRLFolder != null)
{
isDemiHuman = selectedItem.PrimaryMTRLFolder.Contains("demihuman");
}
string ID = "";
string body = "";
if (selectedCategory.Equals(Strings.Pets))
{
int part = 1;
if (selectedItem.ItemName.Equals(Strings.Selene) || selectedItem.ItemName.Equals(Strings.Bishop_Autoturret))
{
part = 2;
}
ID = Info.petID[selectedItem.ItemName];
body = part.ToString().PadLeft(4, '0');
}
else
{
ID = selectedItem.PrimaryModelID.PadLeft(4, '0');
body = selectedItem.PrimaryModelBody;
}
if (isDemiHuman)
{
MDLFolder = string.Format(Strings.DemiMDLFolder, ID, body);
MDLFile = string.Format(Strings.DemiMDLFile, ID, body, selectedPart);
}
else
{
MDLFolder = string.Format(Strings.MonsterMDLFolder, ID, body);
MDLFile = string.Format(Strings.MonsterMDLFile, ID, body);
}
}
else
{
MDLFolder = string.Format(Strings.EquipMDLFolder, selectedItem.PrimaryModelID);
if (selectedPart.Equals("-"))
{
MDLFile = string.Format(Strings.EquipMDLFile, selectedRace, selectedItem.PrimaryModelID, Info.slotAbr[selectedCategory]);
}
else
{
MDLFile = string.Format(Strings.EquipMDLFile, selectedRace, selectedItem.PrimaryModelID, selectedPart);
}
}
fullPath = MDLFolder + "/" + MDLFile;
int offset = Helper.GetDataOffset(FFCRC.GetHash(MDLFolder), FFCRC.GetHash(MDLFile), Strings.ItemsDat);
if (offset == 0)
{
if (itemType.Equals("weapon"))
{
if (selectedPart.Equals("Secondary"))
{
MDLFolder = string.Format(Strings.EquipMDLFolder, selectedItem.SecondaryModelID);
MDLFile = string.Format(Strings.EquipMDLFile, "0101", selectedItem.SecondaryModelID, Info.slotAbr[Strings.Hands]);
offset = Helper.GetDataOffset(FFCRC.GetHash(MDLFolder), FFCRC.GetHash(MDLFile), Strings.ItemsDat);
}
}
}
int datNum = ((offset / 8) & 0x000f) / 2;
var MDLDatData = Helper.GetType3DecompressedData(offset, datNum, Strings.ItemsDat);
using (BinaryReader br = new BinaryReader(new MemoryStream(MDLDatData.Item1)))
{
// The size of the header + (size of the mesh information block (136 bytes) * the number of meshes) + padding
br.BaseStream.Seek(64 + 136 * MDLDatData.Item2 + 4, SeekOrigin.Begin);
var modelStringCount = br.ReadInt32();
var stringBlockSize = br.ReadInt32();
var stringBlock = br.ReadBytes(stringBlockSize);
var unknown = br.ReadBytes(4);
var totalMeshCount = br.ReadInt16();
var attributeStringCount = br.ReadInt16();
var meshPartsCount = br.ReadInt16();
var materialStringCount = br.ReadInt16();
var boneStringCount = br.ReadInt16();
var boneListCount = br.ReadInt16();
var unknown1 = br.ReadInt16();
var unknown2 = br.ReadInt16();
var unknown3 = br.ReadInt16();
var unknown4 = br.ReadInt16();
var unknown5 = br.ReadInt16();
var unknown6 = br.ReadInt16();
br.ReadBytes(10);
var unknown7 = br.ReadInt16();
br.ReadBytes(16);
using (BinaryReader br1 = new BinaryReader(new MemoryStream(stringBlock)))
{
br1.BaseStream.Seek(0, SeekOrigin.Begin);
for (int i = 0; i < attributeStringCount; i++)
{
while (br1.ReadByte() != 0)
{
//extract each atribute string here
}
}
for (int i = 0; i < boneStringCount; i++)
{
byte b;
List <byte> boneName = new List <byte>();
while ((b = br1.ReadByte()) != 0)
{
boneName.Add(b);
}
string bone = Encoding.ASCII.GetString(boneName.ToArray());
bone = bone.Replace("\0", "");
boneStrings.Add(bone);
}
for (int i = 0; i < materialStringCount; i++)
{
byte b;
List <byte> name = new List <byte>();
while ((b = br1.ReadByte()) != 0)
{
name.Add(b);
}
string material = Encoding.ASCII.GetString(name.ToArray());
material = material.Replace("\0", "");
materialStrings.Add(material);
}
}
br.ReadBytes(32 * unknown5);
for (int i = 0; i < 3; i++)
{
LevelOfDetail LoD = new LevelOfDetail();
LoD.MeshOffset = br.ReadInt16();
LoD.MeshCount = br.ReadInt16();
br.ReadBytes(40);
LoD.VertexDataSize = br.ReadInt32();
LoD.IndexDataSize = br.ReadInt32();
LoD.VertexOffset = br.ReadInt32();
LoD.IndexOffset = br.ReadInt32();
modelData.LoD.Add(LoD);
}
var savePos = br.BaseStream.Position;
for (int i = 0; i < modelData.LoD.Count; i++)
{
List <MeshDataInfo> meshInfoList = new List <MeshDataInfo>();
for (int j = 0; j < modelData.LoD[i].MeshCount; j++)
{
modelData.LoD[i].MeshList.Add(new Mesh());
meshInfoList.Clear();
br.BaseStream.Seek((i * 136) + 68, SeekOrigin.Begin);
var dataBlockNum = br.ReadByte();
while (dataBlockNum != 255)
{
MeshDataInfo meshInfo = new MeshDataInfo()
{
VertexDataBlock = dataBlockNum,
Offset = br.ReadByte(),
DataType = br.ReadByte(),
UseType = br.ReadByte()
};
meshInfoList.Add(meshInfo);
br.ReadBytes(4);
dataBlockNum = br.ReadByte();
}
modelData.LoD[i].MeshList[j].MeshDataInfoList = meshInfoList.ToArray();
}
}
br.BaseStream.Seek(savePos, SeekOrigin.Begin);
for (int x = 0; x < modelData.LoD.Count; x++)
{
for (int i = 0; i < modelData.LoD[x].MeshCount; i++)
{
MeshInfo meshInfo = new MeshInfo()
{
VertexCount = br.ReadInt32(),
IndexCount = br.ReadInt32(),
MaterialNum = br.ReadInt16(),
MeshPartOffset = br.ReadInt16(),
MeshPartCount = br.ReadInt16(),
BoneListIndex = br.ReadInt16(),
IndexDataOffset = br.ReadInt32()
};
for (int j = 0; j < 3; j++)
{
meshInfo.VertexDataOffsets.Add(br.ReadInt32());
}
for (int k = 0; k < 3; k++)
{
meshInfo.VertexSizes.Add(br.ReadByte());
}
meshInfo.VertexDataBlockCount = br.ReadByte();
modelData.LoD[x].MeshList[i].MeshInfo = meshInfo;
}
}
br.ReadBytes(attributeStringCount * 4);
br.ReadBytes(unknown6 * 20);
for (int i = 0; i < modelData.LoD.Count; i++)
{
foreach (var mesh in modelData.LoD[i].MeshList)
{
for (int j = 0; j < mesh.MeshInfo.MeshPartCount; j++)
{
MeshPart meshPart = new MeshPart()
{
IndexOffset = br.ReadInt32(),
IndexCount = br.ReadInt32(),
Attributes = br.ReadInt32(),
BoneOffset = br.ReadInt16(),
BoneCount = br.ReadInt16()
};
mesh.MeshPartList.Add(meshPart);
}
}
}
br.ReadBytes(unknown7 * 12);
br.ReadBytes(materialStringCount * 4);
br.ReadBytes(boneStringCount * 4);
for (int i = 0; i < boneListCount; i++)
{
Bones bones = new Bones();
for (int j = 0; j < 64; j++)
{
bones.BoneData.Add(br.ReadInt16());
}
bones.BoneCount = br.ReadInt32();
modelData.BoneSet.Add(bones);
}
//br.ReadBytes(unknown1 * 16);
Dictionary <int, int> indexMin = new Dictionary <int, int>();
Dictionary <int, List <int> > extraIndices = new Dictionary <int, List <int> >();
List <ExtraIndex> indexCounts = new List <ExtraIndex>();
var pCount = 0;
var pCount1 = 0;
var pCount2 = 0;
if (unknown1 > 0)
{
for (int i = 0; i < unknown1; i++)
{
//not sure
br.ReadBytes(4);
//LoD[0] Extra Data Index
var p1 = br.ReadUInt16();
//LoD[1] Extra Data Index
var p2 = br.ReadUInt16();
//LoD[2] Extra Data Index
var p3 = br.ReadUInt16();
//LoD[0] Extra Data Part Count
var p1n = br.ReadUInt16();
pCount += p1n;
//LoD[1] Extra Data Part Count
var p2n = br.ReadUInt16();
pCount1 += p2n;
//LoD[2] Extra Data Part Count
var p3n = br.ReadUInt16();
pCount2 += p3n;
}
}
Dictionary <int, int> indexLoc = new Dictionary <int, int>();
if (unknown1 > 0)
{
for (int i = 0; i < modelData.LoD[0].MeshCount; i++)
{
var ido = modelData.LoD[0].MeshList[i].MeshInfo.IndexDataOffset;
indexLoc.Add(ido, i);
}
}
List <int> maskCounts = new List <int>();
Dictionary <int, int> totalExtraCounts = new Dictionary <int, int>();
if (unknown2 > 0)
{
for (int i = 0; i < pCount; i++)
{
//Index Offset Start
var m1 = br.ReadInt32();
var iLoc = 0;
if (indexLoc.ContainsKey(m1))
{
iLoc = indexLoc[m1];
}
//index count
var mCount = br.ReadInt32();
//index offset in unk3
var mOffset = br.ReadInt32();
indexCounts.Add(new ExtraIndex()
{
IndexLocation = iLoc, IndexCount = mCount
});
maskCounts.Add(mCount);
}
br.ReadBytes((pCount1 + pCount2) * 12);
}
int totalLoD0MaskCount = 0;
if (unknown2 > 0)
{
for (int i = 0; i < pCount; i++)
{
totalLoD0MaskCount += maskCounts[i];
}
}
if (unknown3 > 0)
{
var unk3Remainder = (unknown3 * 4) - (totalLoD0MaskCount * 4);
foreach (var ic in indexCounts)
{
HashSet <int> mIndexList = new HashSet <int>();
for (int i = 0; i < ic.IndexCount; i++)
{
//index its replacing? attatched to?
br.ReadBytes(2);
//extra index following last equipment index
var mIndex = br.ReadInt16();
mIndexList.Add(mIndex);
if (extraIndices.ContainsKey(ic.IndexLocation))
{
extraIndices[ic.IndexLocation].Add(mIndex);
}
else
{
extraIndices.Add(ic.IndexLocation, new List <int>()
{
mIndex
});
}
}
if (totalExtraCounts.ContainsKey(ic.IndexLocation))
{
totalExtraCounts[ic.IndexLocation] += mIndexList.Count;
}
else
{
totalExtraCounts.Add(ic.IndexLocation, mIndexList.Count);
}
}
//the rest of unk3
br.ReadBytes(unk3Remainder);
}
if (unknown3 > 0)
{
foreach (var ei in extraIndices)
{
indexMin.Add(ei.Key, ei.Value.Min());
}
extraIndexData.indexCounts = indexCounts;
extraIndexData.indexMin = indexMin;
extraIndexData.totalExtraCounts = totalExtraCounts;
extraIndexData.extraIndices = extraIndices;
modelData.ExtraData = extraIndexData;
}
//br.ReadBytes(unknown3 * 4);
var boneIndexSize = br.ReadInt32();
for (int i = 0; i < boneIndexSize / 2; i++)
{
modelData.BoneIndicies.Add(br.ReadInt16());
}
int padding = br.ReadByte();
br.ReadBytes(padding);
for (int i = 0; i < 4; i++)
{
ModelMaterial.BoundingBox boundingBox = new ModelMaterial.BoundingBox();
for (int j = 0; j < 4; j++)
{
boundingBox.PointA.Add(br.ReadSingle());
}
for (int k = 0; k < 4; k++)
{
boundingBox.PointB.Add(br.ReadSingle());
}
modelData.BoundingBoxes.Add(boundingBox);
}
//float4x4
for (int i = 0; i < boneStringCount; i++)
{
boneTransforms.Add(br.ReadSingle());
boneTransforms.Add(br.ReadSingle());
boneTransforms.Add(br.ReadSingle());
boneTransforms.Add(br.ReadSingle());
boneTransforms.Add(br.ReadSingle());
boneTransforms.Add(br.ReadSingle());
boneTransforms.Add(br.ReadSingle());
boneTransforms.Add(br.ReadSingle());
}
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < modelData.LoD[i].MeshCount; j++)
{
Mesh mesh = modelData.LoD[i].MeshList[j];
for (int k = 0; k < mesh.MeshInfo.VertexDataBlockCount; k++)
{
br.BaseStream.Seek(modelData.LoD[i].VertexOffset + mesh.MeshInfo.VertexDataOffsets[k], SeekOrigin.Begin);
mesh.MeshVertexData.Add(br.ReadBytes(mesh.MeshInfo.VertexSizes[k] * mesh.MeshInfo.VertexCount));
}
br.BaseStream.Seek(modelData.LoD[i].IndexOffset + (mesh.MeshInfo.IndexDataOffset * 2), SeekOrigin.Begin);
mesh.IndexData = br.ReadBytes(2 * mesh.MeshInfo.IndexCount);
}
}
int vertex = 0, coordinates = 0, normals = 0, tangents = 0, colors = 0, blendWeights = 0, blendIndices = 0;
for (int i = 0; i < modelData.LoD[0].MeshCount; i++)
{
objBytes.Clear();
var vertexList = new Vector3Collection();
var texCoordList = new Vector2Collection();
var texCoordList2 = new Vector2Collection();
var normalList = new Vector3Collection();
var tangentList = new Vector3Collection();
var colorsList = new Color4Collection();
var indexList = new IntCollection();
var blendWeightList = new List <float>();
var blendWeightList2 = new List <float[]>();
var blendIndicesList = new List <int>();
var blendIndicesList2 = new List <int[]>();
var weightCounts = new List <int>();
Mesh mesh = modelData.LoD[0].MeshList[i];
MeshDataInfo[] meshDataInfoList = mesh.MeshDataInfoList;
int c = 0;
foreach (var meshDataInfo in meshDataInfoList)
{
if (meshDataInfo.UseType == 0)
{
vertex = c;
}
else if (meshDataInfo.UseType == 1)
{
blendWeights = c;
}
else if (meshDataInfo.UseType == 2)
{
blendIndices = c;
}
else if (meshDataInfo.UseType == 3)
{
normals = c;
}
else if (meshDataInfo.UseType == 4)
{
coordinates = c;
}
else if (meshDataInfo.UseType == 6)
{
tangents = c;
}
else if (meshDataInfo.UseType == 7)
{
colors = c;
}
c++;
}
/*
* -----------------
* Vertex
* -----------------
*/
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.MeshVertexData[meshDataInfoList[vertex].VertexDataBlock])))
{
for (int j = 0; j < mesh.MeshInfo.VertexCount; j++)
{
br1.BaseStream.Seek(j * mesh.MeshInfo.VertexSizes[meshDataInfoList[vertex].VertexDataBlock] + meshDataInfoList[vertex].Offset, SeekOrigin.Begin);
Vector3 vVector = new Vector3();
if (meshDataInfoList[vertex].DataType == 13 || meshDataInfoList[vertex].DataType == 14)
{
System.Half h1 = System.Half.ToHalf((ushort)br1.ReadInt16());
System.Half h2 = System.Half.ToHalf((ushort)br1.ReadInt16());
System.Half h3 = System.Half.ToHalf((ushort)br1.ReadInt16());
float x = HalfHelper.HalfToSingle(h1);
float y = HalfHelper.HalfToSingle(h2);
float z = HalfHelper.HalfToSingle(h3);
vVector = new Vector3(x, y, z);
objBytes.Add("v " + x.ToString("N5") + " " + y.ToString("N5") + " " + z.ToString("N5") + " ");
}
else if (meshDataInfoList[vertex].DataType == 2)
{
var x = BitConverter.ToSingle(br1.ReadBytes(4), 0);
var y = BitConverter.ToSingle(br1.ReadBytes(4), 0);
var z = BitConverter.ToSingle(br1.ReadBytes(4), 0);
vVector = new Vector3(x, y, z);
objBytes.Add("v " + x.ToString("N5") + " " + y.ToString("N5") + " " + z.ToString("N5") + " ");
}
vertexList.Add(vVector);
}
}
/*
* -----------------
* Blend Weight
* -----------------
*/
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.MeshVertexData[meshDataInfoList[blendWeights].VertexDataBlock])))
{
for (int j = 0; j < mesh.MeshInfo.VertexCount; j++)
{
br1.BaseStream.Seek(j * mesh.MeshInfo.VertexSizes[meshDataInfoList[blendWeights].VertexDataBlock] + meshDataInfoList[blendWeights].Offset, SeekOrigin.Begin);
float x = br1.ReadByte() / 255.0f;
float y = br1.ReadByte() / 255.0f;
float z = br1.ReadByte() / 255.0f;
float w = br1.ReadByte() / 255.0f;
int count = 0;
if (x != 0)
{
blendWeightList.Add(x);
count++;
if (y != 0)
{
blendWeightList.Add(y);
count++;
if (z != 0)
{
blendWeightList.Add(z);
count++;
if (w != 0)
{
blendWeightList.Add(w);
count++;
}
}
}
}
if (count == 1)
{
blendWeightList2.Add(new float[] { x });
}
else if (count == 2)
{
blendWeightList2.Add(new float[] { x, y });
}
else if (count == 3)
{
blendWeightList2.Add(new float[] { x, y, z });
}
else if (count == 4)
{
blendWeightList2.Add(new float[] { x, y, z, w });
}
weightCounts.Add(count);
}
}
/*
* -----------------
* Blend Index
* -----------------
*/
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.MeshVertexData[meshDataInfoList[blendIndices].VertexDataBlock])))
{
for (int j = 0; j < mesh.MeshInfo.VertexCount; j++)
{
br1.BaseStream.Seek(j * mesh.MeshInfo.VertexSizes[meshDataInfoList[blendIndices].VertexDataBlock] + meshDataInfoList[blendIndices].Offset, SeekOrigin.Begin);
int x = br1.ReadByte();
int y = br1.ReadByte();
int z = br1.ReadByte();
int w = br1.ReadByte();
if (weightCounts[j] == 1)
{
blendIndicesList.Add(x);
blendIndicesList2.Add(new int[] { x });
}
else if (weightCounts[j] == 2)
{
blendIndicesList.Add(x);
blendIndicesList.Add(y);
blendIndicesList2.Add(new int[] { x, y });
}
else if (weightCounts[j] == 3)
{
blendIndicesList.Add(x);
blendIndicesList.Add(y);
blendIndicesList.Add(z);
blendIndicesList2.Add(new int[] { x, y, z });
}
else if (weightCounts[j] == 4)
{
blendIndicesList.Add(x);
blendIndicesList.Add(y);
blendIndicesList.Add(z);
blendIndicesList.Add(w);
blendIndicesList2.Add(new int[] { x, y, z, w });
}
}
}
/*
* -----------------
* Texture Coordinates
* -----------------
*/
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.MeshVertexData[meshDataInfoList[coordinates].VertexDataBlock])))
{
for (int j = 0; j < mesh.MeshInfo.VertexCount; j++)
{
br1.BaseStream.Seek(j * mesh.MeshInfo.VertexSizes[meshDataInfoList[coordinates].VertexDataBlock] + meshDataInfoList[coordinates].Offset, SeekOrigin.Begin);
float x = 0;
float y = 0;
float z = 0;
float w = 0;
if (meshDataInfoList[coordinates].DataType == 13 || meshDataInfoList[coordinates].DataType == 14)
{
var sx = (ushort)br1.ReadInt16();
var sy = (ushort)br1.ReadInt16();
var sz = (ushort)br1.ReadInt16();
var sw = (ushort)br1.ReadInt16();
var h1 = new SharpDX.Half(sx);
var h2 = new SharpDX.Half(sy);
var h3 = new SharpDX.Half(sz);
var h4 = new SharpDX.Half(sw);
x = h1;
y = h2;
z = h3;
w = h4;
}
else if (meshDataInfoList[coordinates].DataType == 1)
{
x = br1.ReadSingle();
y = br1.ReadSingle();
}
else
{
x = br1.ReadSingle();
y = br1.ReadSingle();
z = br1.ReadSingle();
w = br1.ReadSingle();
}
var ox = x - Math.Truncate(x);
var oy = y - Math.Truncate(y);
objBytes.Add("vt " + ox.ToString("N5") + " " + (1 - y).ToString("N5") + " ");
texCoordList.Add(new Vector2(x, y));
texCoordList2.Add(new Vector2(z, w));
}
}
/*
* -----------------
* Normals
* -----------------
*/
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.MeshVertexData[meshDataInfoList[normals].VertexDataBlock])))
{
for (int j = 0; j < mesh.MeshInfo.VertexCount; j++)
{
br1.BaseStream.Seek(j * mesh.MeshInfo.VertexSizes[meshDataInfoList[normals].VertexDataBlock] + meshDataInfoList[normals].Offset, SeekOrigin.Begin);
float x = 0;
float y = 0;
float z = 0;
float w = 0;
if (meshDataInfoList[normals].DataType == 13 || meshDataInfoList[normals].DataType == 14)
{
System.Half h1 = System.Half.ToHalf((ushort)br1.ReadInt16());
System.Half h2 = System.Half.ToHalf((ushort)br1.ReadInt16());
System.Half h3 = System.Half.ToHalf((ushort)br1.ReadInt16());
System.Half h4 = System.Half.ToHalf((ushort)br1.ReadInt16());
x = HalfHelper.HalfToSingle(h1);
y = HalfHelper.HalfToSingle(h2);
z = HalfHelper.HalfToSingle(h3);
w = HalfHelper.HalfToSingle(h4);
}
else
{
x = br1.ReadSingle();
y = br1.ReadSingle();
z = br1.ReadSingle();
}
var nv = new Vector3(x, y, z);
objBytes.Add("vn " + x.ToString("N5") + " " + y.ToString("N5") + " " + z.ToString("N5") + " ");
normalList.Add(nv);
}
}
/*
* -----------------
* Tangents
* -----------------
*/
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.MeshVertexData[meshDataInfoList[tangents].VertexDataBlock])))
{
for (int j = 0; j < mesh.MeshInfo.VertexCount; j++)
{
br1.BaseStream.Seek(j * mesh.MeshInfo.VertexSizes[meshDataInfoList[tangents].VertexDataBlock] + meshDataInfoList[tangents].Offset, SeekOrigin.Begin);
int x = br1.ReadByte();
int y = br1.ReadByte();
int z = br1.ReadByte();
int w = br1.ReadByte();
var x1 = x * 2 / 255f - 1f;
var y1 = y * 2 / 255f - 1f;
var z1 = z * 2 / 255f - 1f;
var w1 = w * 2 / 255f - 1f;
var nv = new Vector3(x1, y1, z1);
tangentList.Add(nv);
}
}
/*
* -----------------
* Vertex Color
* -----------------
*/
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.MeshVertexData[meshDataInfoList[colors].VertexDataBlock])))
{
for (int j = 0; j < mesh.MeshInfo.VertexCount; j++)
{
br1.BaseStream.Seek(j * mesh.MeshInfo.VertexSizes[meshDataInfoList[colors].VertexDataBlock] + meshDataInfoList[colors].Offset, SeekOrigin.Begin);
int a = br1.ReadByte();
int r = br1.ReadByte();
int g = br1.ReadByte();
int b = br1.ReadByte();
colorsList.Add(new Color4(r, g, b, a));
}
}
/*
* -----------------
* Index
* -----------------
*/
using (BinaryReader br1 = new BinaryReader(new MemoryStream(mesh.IndexData)))
{
for (int j = 0; j < mesh.MeshInfo.IndexCount; j += 3)
{
int i1 = br1.ReadInt16();
int i2 = br1.ReadInt16();
int i3 = br1.ReadInt16();
objBytes.Add("f " + (i1 + 1) + "/" + (i1 + 1) + "/" + (i1 + 1) + " " + (i2 + 1) + "/" + (i2 + 1) + "/" + (i2 + 1) + " " + (i3 + 1) + "/" + (i3 + 1) + "/" + (i3 + 1) + " ");
indexList.Add(i1);
indexList.Add(i2);
indexList.Add(i3);
}
}
ModelMeshData modelMeshData = new ModelMeshData()
{
Vertices = vertexList,
Normals = normalList,
TextureCoordinates = texCoordList,
TextureCoordinates2 = texCoordList2,
BiTangents = tangentList,
Indices = indexList,
VertexColors = colorsList,
OBJFileData = objBytes.ToArray(),
BoneStrings = boneStrings,
BoneIndices = modelData.BoneIndicies,
BoneTransforms = boneTransforms,
BlendWeights = blendWeightList,
BlendIndices = blendIndicesList,
WeightCounts = weightCounts,
MeshPartList = mesh.MeshPartList,
BlendIndicesArrayList = blendIndicesList2,
BlendWeightsArrayList = blendWeightList2,
MaterialNum = mesh.MeshInfo.MaterialNum,
MeshPartCount = mesh.MeshInfo.MeshPartCount,
MeshPartOffset = mesh.MeshInfo.MeshPartOffset
};
meshList.Add(modelMeshData);
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="T:SharpDX.Half2" /> structure.
/// </summary>
/// <param name="x">The X component.</param>
/// <param name="y">The Y component.</param>
public Half2(Half x, Half y)
{
this.X = x;
this.Y = y;
}
public void WriteHalf(float value)
{
Half h = new Half(value);
WriteUInt16(h.RawValue);
}
/// <summary>
/// Initializes a new instance of the <see cref="T:SharpDX.Half2" /> structure.
/// </summary>
/// <param name="x">The X component.</param>
/// <param name="y">The Y component.</param>
public Half2(float x, float y)
{
this.X = new Half(x);
this.Y = new Half(y);
}
/// <summary>
/// Converts an array of full precision values into half precision values.
/// </summary>
/// <param name = "values">The values to be converted.</param>
/// <returns>An array of converted values.</returns>
public static Half[] ConvertToHalf(float[] values)
{
Half[] results = new Half[values.Length];
for(int i = 0; i < results.Length; i++)
results[i] = new Half(values[i]);
return results;
}
/// <summary>
/// Initializes a new instance of the <see cref="T:SharpDX.Half2" /> structure.
/// </summary>
/// <param name="x">The X component.</param>
/// <param name="y">The Y component.</param>
public Half2(ushort x, ushort y)
{
this.X = new Half(x);
this.Y = new Half(y);
}
/// <summary>
/// Returns a value that indicates whether the current instance is equal to the specified object.
/// </summary>
/// <param name = "other">Object to make the comparison with.</param>
/// <returns>
/// <c>true</c> if the current instance is equal to the specified object; <c>false</c> otherwise.</returns>
public bool Equals(Half other)
{
return other.value == value;
}
public static Half[] ConvertToHalf(float[] values)
{
Half[] halfArray = new Half[values.Length];
for (int index = 0; index < halfArray.Length; ++index)
halfArray[index] = new Half(values[index]);
return halfArray;
}
