public void Load(Stream source, TextureSet textureSet, TextureDatabase textureDatabase, bool leaveOpen = false)
{
Load(source, leaveOpen);
if (textureSet != null && TextureIDs.Count <= textureSet.Textures.Count)
{
TextureSet = textureSet;
for (int i = 0; i < TextureIDs.Count; i++)
{
TextureSet.Textures[i].ID = TextureIDs[i];
var textureEntry = textureDatabase?.GetTexture(TextureIDs[i]);
if (textureEntry != null)
{
TextureSet.Textures[i].Name = textureEntry.Name;
}
}
}
}
public void Save(Stream destination, ObjectDatabase objectDatabase, TextureDatabase textureDatabase,
BoneDatabase boneDatabase, bool leaveOpen = false)
{
if (objectDatabase != null)
{
foreach (var mesh in Meshes)
{
mesh.Id = objectDatabase.GetMesh(mesh.Name)?.Id ?? mesh.Id;
}
}
if (boneDatabase != null)
{
string fileName = destination is FileStream fileStream
? Path.GetFileName(fileStream.Name)
: string.Empty;
var skeletonEntry =
boneDatabase.Skeletons.FirstOrDefault(x =>
fileName.StartsWith(x.Name, StringComparison.OrdinalIgnoreCase)) ??
boneDatabase.Skeletons.FirstOrDefault(x =>
x.Name.Equals("CMN", StringComparison.OrdinalIgnoreCase)) ??
boneDatabase.Skeletons[0];
if (skeletonEntry != null)
{
foreach (var skin in Meshes.Where(x => x.Skin != null).Select(x => x.Skin))
{
foreach (var bone in skin.Bones)
{
int index = skin.ExData?.BoneNames?.FindIndex(x =>
x.Equals(bone.Name, StringComparison.OrdinalIgnoreCase)) ?? -1;
if (index == -1)
{
index = skeletonEntry.BoneNames1.FindIndex(x =>
x.Equals(bone.Name, StringComparison.OrdinalIgnoreCase));
}
else
{
index = 0x8000 | index;
}
if (index == -1)
{
continue;
}
foreach (var childBone in skin.Bones.Where(x => x.ParentId == bone.Id))
{
childBone.ParentId = index;
}
bone.Id = index;
}
}
}
}
if (textureDatabase != null && TextureSet != null)
{
int id = textureDatabase.Textures.Max(x => x.Id) + 1;
var idDictionary = new Dictionary <int, int>(TextureSet.Textures.Count);
foreach (var texture in TextureSet.Textures)
{
var textureEntry = !string.IsNullOrEmpty(texture.Name)
? textureDatabase.GetTexture(texture.Name)
: textureDatabase.GetTexture(texture.Id);
if (textureEntry == null)
{
textureDatabase.Textures.Add(
textureEntry = new TextureEntry
{
Name = texture.Name,
Id = id++
});
if (string.IsNullOrEmpty(textureEntry.Name))
{
textureEntry.Name = $"Unnamed {textureEntry.Id}";
}
}
idDictionary[texture.Id] = textureEntry.Id;
texture.Name = textureEntry.Name;
texture.Id = textureEntry.Id;
}
foreach (var materialTexture in Meshes.SelectMany(x => x.Materials)
.SelectMany(x => x.MaterialTextures))
{
if (idDictionary.TryGetValue(materialTexture.TextureId, out id))
{
materialTexture.TextureId = id;
}
}
TextureIds.Clear();
TextureIds.AddRange(TextureSet.Textures.Select(x => x.Id));
}
Save(destination, leaveOpen);
}
public void Save(Stream destination, ObjectDatabase objectDatabase, TextureDatabase textureDatabase, BoneDatabase boneDatabase, bool leaveOpen = false)
{
if (objectDatabase != null)
{
foreach (var mesh in Meshes)
{
mesh.ID = objectDatabase.GetMesh(mesh.Name)?.ID ?? mesh.ID;
}
}
if (boneDatabase != null)
{
string fileName = (destination is FileStream fileStream) ? Path.GetFileName(fileStream.Name) : string.Empty;
// Assume we are exporting in game's style
var skeleton = boneDatabase.Skeletons.FirstOrDefault(x => fileName.StartsWith(x.Name, StringComparison.OrdinalIgnoreCase));
// If we couldn't find it, default to CMN skeleton
if (skeleton == null)
{
skeleton = boneDatabase.Skeletons.FirstOrDefault(x => x.Name.Equals("CMN", StringComparison.OrdinalIgnoreCase));
}
// Still?? Then default to the first skeleton (this is unlikely to happen though)
if (skeleton == null)
{
skeleton = boneDatabase.Skeletons[0];
}
// Pretty much impossible to miss
if (skeleton != null)
{
foreach (var skin in Meshes.Where(x => x.Skin != null).Select(x => x.Skin))
{
foreach (var bone in skin.Bones)
{
int index = skin.ExData?.BoneNames?.FindIndex(x => x.Equals(bone.Name, StringComparison.OrdinalIgnoreCase)) ?? -1;
if (index == -1)
{
index = skeleton.BoneNames1.FindIndex(x => x.Equals(bone.Name, StringComparison.OrdinalIgnoreCase));
}
else
{
index = 0x8000 | index;
}
if (index != -1)
{
// Before we do this, fix the child bones
foreach (var childBone in skin.Bones.Where(x => x.ParentID.Equals(bone.ID)))
{
childBone.ParentID = index;
}
// Now replace the ID
bone.ID = index;
}
else
{
Debug.WriteLine($"Model.Save: Bone wasn't found in bone database or ex-data: {bone.Name}");
}
}
}
}
}
if (textureDatabase != null && TextureSet != null)
{
var newIDs = new List <int>(TextureSet.Textures.Count);
int currentID = textureDatabase.Textures.Max(x => x.ID) + 1;
foreach (var texture in TextureSet.Textures)
{
var textureEntry = !string.IsNullOrEmpty(texture.Name) ?
textureDatabase.GetTexture(texture.Name) : textureDatabase.GetTexture(texture.ID);
if (textureEntry == null)
{
textureDatabase.Textures.Add(textureEntry = new TextureEntry
{
ID = currentID++,
Name = texture.Name ?? $"Texture{currentID}",
});
}
newIDs.Add(textureEntry.ID);
}
if (!newIDs.SequenceEqual(TextureIDs))
{
TextureUtilities.ReAssignTextureIDs(this, newIDs);
}
}
Save(destination, leaveOpen);
}