public static ElData Parse(ElTokenizer tokenizer)
{
while (tokenizer.Current.Kind == ElTokenizer.NewLineTokenKind)
{
tokenizer.MoveNext();
}
var rt = new ElData();
if (tokenizer.Current.Kind == ElTokenizer.IdentifierTokenKind)
{
rt.Name = tokenizer.Current.Text;
tokenizer.MoveNext();
}
if (tokenizer.Current.Kind == ElTokenizer.BeginChildrenTokenKind)
{
rt.Children = tokenizer.TakeWhile(_ => _.Kind != ElTokenizer.EndChildrenTokenKind)
.Select(_ => Parse(tokenizer))
.ToList();
tokenizer.MoveNext(ElTokenizer.EndChildrenTokenKind);
}
else
{
rt.Values = tokenizer.StartWith(tokenizer.Current)
.TakeWhile(_ => _.Kind != ElTokenizer.NewLineTokenKind && _.Kind != ElTokenizer.EndChildrenTokenKind)
.Select(_ => _.Text)
.ToList();
}
return(rt);
}
public static ElData Parse(ElTokenizer tokenizer)
{
while (tokenizer.Current.Kind == ElTokenizer.NewLineTokenKind)
tokenizer.MoveNext();
var rt = new ElData();
if (tokenizer.Current.Kind == ElTokenizer.IdentifierTokenKind)
{
rt.Name = tokenizer.Current.Text;
tokenizer.MoveNext();
}
if (tokenizer.Current.Kind == ElTokenizer.BeginChildrenTokenKind)
{
rt.Children = tokenizer.TakeWhile(_ => _.Kind != ElTokenizer.EndChildrenTokenKind)
.Select(_ => Parse(tokenizer))
.ToList();
tokenizer.MoveNext(ElTokenizer.EndChildrenTokenKind);
}
else
rt.Values = tokenizer.StartWith(tokenizer.Current)
.TakeWhile(_ => _.Kind != ElTokenizer.NewLineTokenKind && _.Kind != ElTokenizer.EndChildrenTokenKind)
.Select(_ => _.Text)
.ToList();
return rt;
}
public static ElDocument Parse(string text)
{
var rt = new ElDocument();
var tokenizer = new ElTokenizer(text);
var header = new[] { "Elfreina", "Extension", "Model", "File", "\n", "File", "Version" };
if (!tokenizer.Take(header.Length).Select(_ => _.Text).SequenceEqual(header))
{
throw new InvalidOperationException("invalid format");
}
rt.Version = float.Parse(tokenizer.MoveNext().EnsureKind(ElTokenizer.ValueTokenKind).Text);
if (rt.Version >= 2)
{
throw new NotSupportedException("specified format version not supported");
}
foreach (var i in tokenizer)
{
if (i.Kind == ElTokenizer.IdentifierTokenKind)
{
var data = ElData.Parse(tokenizer);
switch (data.Name)
{
case "Setting":
rt.Setting = ElSetting.Parse(data);
break;
case "MeshDataList":
rt.MeshDataList = data.Children.Where(_ => _.Name == "MeshContainer").Select(ElMeshContainer.Parse).ToList();
break;
case "HierarchyList":
rt.HierarchyList = data.Children.Select(ElNode.Parse).ToList();
break;
case "RenderingMeshList":
foreach (var j in data.Children.Where(_ => _.Name == "RenderingMesh"))
{
rt.RenderingMeshList.Add(j.Child("RenderingMeshName").Values.First().Trim('"'), j.Child("HierarchyNames").Children.Select(_ => _.Values.First().Trim('"')).ToList());
}
break;
case "AnimationList":
rt.AnimationList = data.Children.Where(_ => _.Name == "AnimationData").Select(ElAnimationData.Parse).ToList();
break;
default:
rt.CustomData.Add(data);
break;
}
}
}
return(rt);
}
public static ElDocument Parse(string text)
{
var rt = new ElDocument();
var tokenizer = new ElTokenizer(text);
var header = new[] { "Elfreina", "Extension", "Model", "File", "\n", "File", "Version" };
if (!tokenizer.Take(header.Length).Select(_ => _.Text).SequenceEqual(header))
throw new InvalidOperationException("invalid format");
rt.Version = float.Parse(tokenizer.MoveNext().EnsureKind(ElTokenizer.ValueTokenKind).Text);
if (rt.Version >= 2)
throw new NotSupportedException("specified format version not supported");
foreach (var i in tokenizer)
if (i.Kind == ElTokenizer.IdentifierTokenKind)
{
var data = ElData.Parse(tokenizer);
switch (data.Name)
{
case "Setting":
rt.Setting = ElSetting.Parse(data);
break;
case "MeshDataList":
rt.MeshDataList = data.Children.Where(_ => _.Name == "MeshContainer").Select(ElMeshContainer.Parse).ToList();
break;
case "HierarchyList":
rt.HierarchyList = data.Children.Select(ElNode.Parse).ToList();
break;
case "RenderingMeshList":
foreach (var j in data.Children.Where(_ => _.Name == "RenderingMesh"))
rt.RenderingMeshList.Add(j.Child("RenderingMeshName").Values.First().Trim('"'), j.Child("HierarchyNames").Children.Select(_ => _.Values.First().Trim('"')).ToList());
break;
case "AnimationList":
rt.AnimationList = data.Children.Where(_ => _.Name == "AnimationData").Select(ElAnimationData.Parse).ToList();
break;
default:
rt.CustomData.Add(data);
break;
}
}
return rt;
}
