public static ModelEntry InsertModelEntry(TreeView tree, ArcEntryWrapper node, string filename, Type filetype = null)
{
ModelEntry model = new ModelEntry();
InsertEntry(tree, node, filename, model);
//Decompression Time.
model.UncompressedData = ZlibStream.UncompressBuffer(model.CompressedData);
try
{
using (BinaryReader bnr = new BinaryReader(File.OpenRead(filename)))
{
BuildModelEntry(bnr, model);
}
}
catch (Exception ex)
{
using (StreamWriter sw = File.AppendText("Log.txt"))
{
sw.WriteLine("Caught an exception using the BinaryReader. Here's the details:\n" + ex);
}
}
return(model);
}
public static ModelEntry FillModelEntry(string filename, List <string> subnames, TreeView tree, BinaryReader br, int c, int ID, Type filetype = null)
{
ModelEntry modentry = new ModelEntry();
List <byte> BTemp = new List <byte>();
FillEntry(filename, subnames, tree, br, c, ID, modentry, filetype);
//Decompression Time.
modentry.UncompressedData = ZlibStream.UncompressBuffer(modentry.CompressedData);
//Type Specific Work Here.
using (MemoryStream LmtStream = new MemoryStream(modentry.UncompressedData))
{
using (BinaryReader bnr = new BinaryReader(LmtStream))
{
BuildModelEntry(bnr, modentry);
}
}
return(modentry);
}
public static ModelEntry ReplaceModelEntry(TreeView tree, ArcEntryWrapper node, string filename, Type filetype = null)
{
ModelEntry mdlentry = new ModelEntry();
ModelEntry oldentry = new ModelEntry();
tree.BeginUpdate();
ReplaceEntry(tree, node, filename, mdlentry, oldentry);
mdlentry.DecompressedFileLength = mdlentry.UncompressedData.Length;
mdlentry.CompressedFileLength = mdlentry.CompressedData.Length;
//Type Specific Work Here.
using (MemoryStream LmtStream = new MemoryStream(mdlentry.UncompressedData))
{
using (BinaryReader bnr = new BinaryReader(LmtStream))
{
BuildModelEntry(bnr, mdlentry);
}
}
return(node.entryfile as ModelEntry);
}
public static ModelEntry BuildModelEntry(BinaryReader bnr, ModelEntry modentry)
{
//Header Stuff. So huge.
modentry.Magic = ByteUtilitarian.BytesToString(bnr.ReadBytes(4), modentry.Magic);
modentry.Version = bnr.ReadInt16();
modentry.BoneCount = bnr.ReadInt16();
modentry.PrimitiveCount = bnr.ReadInt16();
modentry.MaterialCount = bnr.ReadInt16();
modentry.VertexCount = bnr.ReadInt32();
modentry.IndexCount = bnr.ReadInt32();
modentry.PolygonCount = bnr.ReadInt32();
modentry.VertexBufferSizeA = bnr.ReadInt32();
modentry.VertexBufferSizeB = bnr.ReadInt32();
modentry.GroupCount = bnr.ReadInt64();
modentry.BonesOffset = Convert.ToInt32(bnr.ReadInt64());
modentry.GroupOffset = Convert.ToInt32(bnr.ReadInt64());
modentry.MaterialsOffset = Convert.ToInt32(bnr.ReadInt64());
modentry.PrimitveOffset = Convert.ToInt32(bnr.ReadInt64());
modentry.VertexBufferOffset = Convert.ToInt32(bnr.ReadInt64());
modentry.IndexBufferOffset = Convert.ToInt32(bnr.ReadInt64());
modentry.ExtraDataOffset = Convert.ToInt32(bnr.ReadInt64());
//Bounding Sphere.
modentry.BoundingSphere = new Vector3();
modentry.BoundingSphere.X = bnr.ReadSingle();
modentry.BoundingSphere.Y = bnr.ReadSingle();
modentry.BoundingSphere.Z = bnr.ReadSingle();
modentry.BoundingSphereRadius = bnr.ReadSingle();
//Bounding Boxes.
modentry.BoundingBoxMin = new Vector4();
modentry.BoundingBoxMax = new Vector4();
modentry.BoundingBoxMin.X = bnr.ReadSingle();
modentry.BoundingBoxMin.Y = bnr.ReadSingle();
modentry.BoundingBoxMin.Z = bnr.ReadSingle();
modentry.BoundingBoxMin.W = bnr.ReadSingle();
modentry.BoundingBoxMax.X = bnr.ReadSingle();
modentry.BoundingBoxMax.Y = bnr.ReadSingle();
modentry.BoundingBoxMax.Z = bnr.ReadSingle();
modentry.BoundingBoxMax.W = bnr.ReadSingle();
modentry.Field90 = bnr.ReadInt32();
modentry.Field94 = bnr.ReadInt32();
modentry.Field98 = bnr.ReadInt32();
modentry.Field9C = bnr.ReadInt32();
modentry.PrimitiveJointLinkCount = bnr.ReadInt32();
//Bones.
modentry.BoneLocalMatrixOffset = modentry.BonesOffset + (24 * modentry.BoneCount);
modentry.BoneInvBindMatrixOffset = modentry.BoneLocalMatrixOffset + (modentry.BoneCount * 64);
bnr.BaseStream.Position = modentry.BonesOffset;
modentry.Bones = new List <ModelBoneEntry>();
int PrevOffset = modentry.BonesOffset;
for (int n = 0; n < modentry.BoneCount; n++)
{
ModelBoneEntry Bone = new ModelBoneEntry();
Bone = Bone.FillModelBoneEntry(Bone, modentry, bnr, PrevOffset, n);
modentry.Bones.Add(Bone);
PrevOffset = PrevOffset + 24;
}
//Material Names.
bnr.BaseStream.Position = modentry.MaterialsOffset;
modentry.MaterialNames = new List <string>();
string Stringtemp;
for (int m = 0; m < modentry.MaterialCount; m++)
{
Stringtemp = Encoding.ASCII.GetString(bnr.ReadBytes(128)).Trim('\0');
modentry.MaterialNames.Add(Stringtemp);
}
//Groups.
bnr.BaseStream.Position = modentry.GroupOffset;
modentry.Groups = new List <ModelGroupEntry>();
PrevOffset = Convert.ToInt32(bnr.BaseStream.Position);
for (int o = 0; o < modentry.GroupCount; o++)
{
ModelGroupEntry Group = new ModelGroupEntry();
Group = Group.FillModelGroupEntry(Group, modentry, bnr, PrevOffset, o);
modentry.Groups.Add(Group);
PrevOffset = PrevOffset + 32;
}
return(modentry);
}
