protected override void Serialize(SkinnedMeshRenderer obj, ref BinaryWriter writer, SerializerFactory serializer)
{
Stream stream = null;
if (StoreInline)
{
stream = writer.BaseStream;
}
else
{
//TODO: write relative file path
throw new NotImplementedException("Cannot store meshes in a separate file yet");
}
//store bones
writer.Write(obj.bones.Length);
foreach (var bone in obj.bones)
{
writer.Write(serializer.ReferenceMap[bone]);
}
writer.Write(obj.sharedMaterials.Length);
foreach (var material in obj.sharedMaterials)
{
serializer.InternalSerialize(material, ref writer);
}
writer.Write((int)obj.quality);
writer.Write(obj.localBounds);
//store mesh
UnityMeshFile.Write(stream, obj.sharedMesh, meshConfig);
}
void Export()
{
var fileName = EditorUtility.SaveFilePanel("Export .unm file", "", _selection.name, "unm");
if (string.IsNullOrEmpty(fileName))
{
return;
}
using (Stream stream = new FileStream(fileName, FileMode.OpenOrCreate))
{
UnityMeshFile.Write(stream, _selection);
}
}
protected override SkinnedMeshRenderer Deserialize(ref BinaryReader reader, Object parent, SerializerFactory serializer)
{
Stream stream = null;
if (StoreInline)
{
stream = reader.BaseStream;
}
else
{
//TODO: write relative file path
throw new NotImplementedException("Cannot read meshes from a separate file yet");
}
var skin = (parent as Transform).gameObject.AddComponent <SkinnedMeshRenderer>();
var boneCount = reader.ReadInt32();
var bones = new Transform[boneCount];
for (int i = 0; i < bones.Length; i++)
{
var boneID = reader.ReadInt32();
bones[i] = serializer.ReferenceMap[boneID] as Transform;
}
var materialCount = reader.ReadInt32();
var materials = new Material[materialCount];
//todo: serialize materials
for (int i = 0; i < materialCount; i++)
{
materials[i] = serializer.InternalDeserialize(ref reader, skin) as Material;
}
var quality = (SkinQuality)reader.ReadInt32();
var bounds = reader.ReadBounds();
var mesh = UnityMeshFile.Read(stream, meshConfig);
skin.sharedMesh = mesh;
skin.bones = bones;
skin.quality = quality;
skin.localBounds = bounds;
return(skin);
}
static void Import()
{
var filePath = EditorUtility.OpenFilePanel("Import .unm file", "", "unm");
if (string.IsNullOrEmpty(filePath))
{
return;
}
Mesh mesh;
using (Stream stream = new FileStream(filePath, FileMode.Open))
{
mesh = UnityMeshFile.Read(stream);
}
var filename = Path.GetFileNameWithoutExtension(filePath);
filePath = EditorUtility.SaveFilePanelInProject("Save asset", filename, "asset", "");
if (string.IsNullOrEmpty(filePath))
{
return;
}
AssetDatabase.CreateAsset(mesh, filePath);
}
