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Add support for exporting l2d poses (pose3.json)

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This commit is contained in:
VaDiM 2024-11-03 02:06:21 +03:00
parent 18813b22c3
commit 70aa8bec59
4 changed files with 90 additions and 2 deletions
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3
AssetStudioUtility/CubismLive2DExtractor/CubismModel3Json.cs
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@ -13,8 +13,9 @@ namespace CubismLive2DExtractor
{
public string Moc;
public string[] Textures;
public string DisplayInfo;
public string Physics;
public string Pose;
public string DisplayInfo;
public JObject Motions;
public JArray Expressions;
}

4
AssetStudioUtility/CubismLive2DExtractor/CubismParsers.cs
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@ -15,6 +15,7 @@ namespace CubismLive2DExtractor
Expression,
Physics,
DisplayInfo,
PosePart,
}
public static string ParsePhysics(OrderedDictionary physicsDict)
@ -147,6 +148,9 @@ namespace CubismLive2DExtractor
case CubismMonoBehaviourType.DisplayInfo:
fieldName = "name";
break;
case CubismMonoBehaviourType.PosePart:
fieldName = "groupindex";
break;
}
if (m_Type.m_Nodes.FindIndex(x => x.m_Name.ToLower() == fieldName) < 0)
{

14
AssetStudioUtility/CubismLive2DExtractor/CubismPose3Json.cs Normal file
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@ -0,0 +1,14 @@
namespace CubismLive2DExtractor
{
public class CubismPose3Json
{
public string Type;
public ControlNode[][] Groups;
public class ControlNode
{
public string Id;
public string[] Link;
}
}
}

71
AssetStudioUtility/CubismLive2DExtractor/Live2DExtractor.cs
View File

@ -33,6 +33,7 @@ namespace CubismLive2DExtractor
private MonoBehaviour FadeMotionLst { get; set; }
private List<MonoBehaviour> ParametersCdi { get; set; }
private List<MonoBehaviour> PartsCdi { get; set; }
private List<MonoBehaviour> PoseParts { get; set; }
public Live2DExtractor(IGrouping<string, AssetStudio.Object> assets, List<AnimationClip> inClipMotions = null, List<MonoBehaviour> inFadeMotions = null, MonoBehaviour inFadeMotionLst = null)
{
@ -48,6 +49,7 @@ namespace CubismLive2DExtractor
FadeMotionLst = inFadeMotionLst;
ParametersCdi = new List<MonoBehaviour>();
PartsCdi = new List<MonoBehaviour>();
PoseParts = new List<MonoBehaviour>();
Logger.Debug("Sorting model assets..");
foreach (var asset in assets)
@ -116,6 +118,12 @@ namespace CubismLive2DExtractor
PartsCdi.Add(m_MonoBehaviour);
}
break;
case "CubismPosePart":
if (m_MonoBehaviour.m_GameObject.TryGet(out _))
{
PoseParts.Add(m_MonoBehaviour);
}
break;
}
}
break;
@ -366,6 +374,21 @@ namespace CubismLive2DExtractor
}
#endregion
#region pose3.json
var isPoseExported = false;
if (PoseParts.Count > 0)
{
try
{
isPoseExported = ExportPoseJson(destPath, modelName, assemblyLoader);
}
catch (Exception e)
{
Logger.Warning($"An error occurred while exporting pose3.json\n{e}");
}
}
#endregion
#region model3.json
var groups = new List<CubismModel3Json.SerializableGroup>();
@ -408,8 +431,9 @@ namespace CubismLive2DExtractor
{
Moc = $"{modelName}.moc3",
Textures = textures.ToArray(),
DisplayInfo = isCdiParsed ? $"{modelName}.cdi3.json" : null,
Physics = PhysicsMono != null ? $"{modelName}.physics3.json" : null,
Pose = isPoseExported ? $"{modelName}.pose3.json" : null,
DisplayInfo = isCdiParsed ? $"{modelName}.cdi3.json" : null,
Motions = JObject.FromObject(motions),
Expressions = expressions,
},
@ -479,6 +503,51 @@ namespace CubismLive2DExtractor
}
}
private bool ExportPoseJson(string destPath, string modelName, AssemblyLoader assemblyLoader)
{
var groupDict = new SortedDictionary<int, List<CubismPose3Json.ControlNode>>();
foreach (var posePartMono in PoseParts)
{
var posePartDict = ParseMonoBehaviour(posePartMono, CubismMonoBehaviourType.PosePart, assemblyLoader);
if (posePartDict == null)
continue;
if (!posePartMono.m_GameObject.TryGet(out var partObj))
continue;
var poseNode = new CubismPose3Json.ControlNode
{
Id = partObj.m_Name,
Link = Array.ConvertAll((object[])posePartDict["Link"], x => x?.ToString())
};
var groupIndex = (int)posePartDict["GroupIndex"];
if (groupDict.ContainsKey(groupIndex))
{
groupDict[groupIndex].Add(poseNode);
}
else
{
groupDict.Add(groupIndex, new List<CubismPose3Json.ControlNode> {poseNode});
}
}
if (groupDict.Count == 0)
return false;
var poseJson = new CubismPose3Json
{
Type = "Live2D Pose",
Groups = new CubismPose3Json.ControlNode[groupDict.Count][]
};
var i = 0;
foreach (var nodeList in groupDict.Values)
{
poseJson.Groups[i++] = nodeList.ToArray();
}
File.WriteAllText($"{destPath}{modelName}.pose3.json", JsonConvert.SerializeObject(poseJson, Formatting.Indented));
return true;
}
private static string GetDisplayName(MonoBehaviour cdiMono, AssemblyLoader assemblyLoader)
{
var dict = ParseMonoBehaviour(cdiMono, CubismMonoBehaviourType.DisplayInfo, assemblyLoader);