public bool TryGetLimb(long id, out LimbNode limb)
{
if (_limbDic is null)
{
limb = default;
return(false);
}
return(_limbDic.TryGetValue(id, out limb));
}
public ModelList(FbxNode objectsNode)
{
var meshDic = new BufferPooledDictionary <long, MeshModel>();
var limbDic = new BufferPooledDictionary <long, LimbNode>();
var nullDic = new BufferPooledDictionary <long, NullModel>();
try {
using var indexBuf = new ValueTypeRentMemory <int>(objectsNode.Children.Count, false);
var modelCount = objectsNode.FindChildIndexAll(FbxConstStrings.Model(), indexBuf.AsSpan());
foreach (var i in indexBuf.AsSpan(0, modelCount))
{
var modelNode = objectsNode.Children[i];
var modelType = modelNode.Properties[2].AsString().ToModelType();
switch (modelType)
{
case ModelType.LimbNode: {
var limb = new LimbNode(modelNode);
limbDic.Add(limb.ID, limb);
break;
}
case ModelType.Mesh: {
var meshModel = new MeshModel(modelNode);
meshDic.Add(meshModel.ID, meshModel);
break;
}
case ModelType.Null: {
var nullModel = new NullModel(modelNode);
nullDic.Add(nullModel.ID, nullModel);
break;
}
case ModelType.Unknown:
default:
break;
}
}
_meshDic = meshDic;
_limbDic = limbDic;
_nullDic = nullDic;
}
catch {
meshDic.Dispose();
limbDic.Dispose();
nullDic.Dispose();
throw;
}
}
