perfare / azurlanelive2dextract Goto Github PK

大佬，我尝试使用您的软件解少女咖啡枪，结果在Cubism3Viewer打开是这样的
使用了Cubism3SDK后在unity里是这样的

更有甚者是直接让Cubism3Viewer崩溃的，请问这是Cubism3的原因吗
l2d01.zip
fu'sha附上文件

I only tested Ark Royal's Live2D, so this may or may not affect others. I'm using the EN client currently, and when you extract the Live2D and use a program such as Live2DViewerEX on Steam to edit and check the motions, there are a few where her arm will disappear during the motion or something. This happened on Yukariin's fork. Perfare's version, during the login animation, one of her legs would be completely off center.

I've seen something similar to this before when I was originally working on these models, like Atago for instance. Sometimes her animations wouldn't properly work because of the decryption not working fully, but once I got new files from a friend of mine with an updated program, it worked fine afterwards. If need be, I can upload the decrypted asset for Ark Royal to poke around with.

Current implementation is hardcoded to UserDataCount=0 and TotalUserDataSize=0.
But according to Unity SDK it converts motion's user data to AnimationEvent related to motion's AnimationClip. Where event's time is UD time and stringParameter is value.
In Azur Lane's L2D setup all motions except idle has an animation even that calls OnFinishAnim with motion id as arg. Which runs idle animation by default.

我想先解包修改完资源后再封包到游戏里面运行

this error show on logs when i try to open .moc3 with Cubism 3 Viewer(for OC), what did i do wrong?

�[1;31mERROR �[m�[1m[ Exception in thread "AWT-EventQueue-0" net.arnx.jsonic.JSONException: fails to convert {Version=3, FileReferences={Moc=huonululu_3.moc3, Textures=[textures/texture_00.png], Motions=[motions/mission.motion3.json, motions/mail.motion3.json, motions/touch_special.motion3.json, motions/main_1.motion3.json, motions/main_3.motion3.json, motions/touch_head.motion3.json, motions/home.motion3.json, motions/idle.motion3.json, motions/login.motion3.json, motions/wedding.motion3.json, motions/complete.motion3.json, motions/touch_body.motion3.json, motions/main_2.motion3.json, motions/mission_complete.motion3.json], Physics=huonululu_3.physics3.json}, Groups=[{Target=Parameter, Name=LipSync, Ids=[ParamMouthOpenY]}, {Target=Parameter, Name=EyeBlink, Ids=[ParamEyeLOpen, ParamEyeROpen]}]} to class com.live2d.cubism.doc.model.exporter.bv$d: $.FileReferences.Motions[0][0] ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.JSON$Context.convertInternal(JSON.java:1775) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.JSON.parse(JSON.java:1182) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.JSON.parse(JSON.java:1170) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.JSON.decode(JSON.java:707) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.cubism.doc.model.exporter.bv$h.a(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.cubism.doc.modeling.ui.viewerForOriginalWorkflow.a.b$a.a(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.cubism.doc.modeling.ui.viewerForOriginalWorkflow.OWViewerDropFrame.openModel3Json(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.cubism.doc.modeling.ui.viewerForOriginalWorkflow.OWViewerDropFrame.openMoc(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.cubism.doc.modeling.ui.viewerForOriginalWorkflow.OWViewerDropFrame.openFile(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.cubism.doc.modeling.ui.viewerForOriginalWorkflow.OWViewerDropFrame.access$openFile(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.cubism.doc.modeling.ui.viewerForOriginalWorkflow.U.a(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.cubism.doc.modeling.ui.viewerForOriginalWorkflow.U.invoke(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.util.W.c(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.cubism.doc.modeling.ui.viewerForOriginalWorkflow.OWViewerDropFrame.openAs(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.cubism.doc.modeling.ui.viewerForOriginalWorkflow.OWViewerDropFrame.access$openAs(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.cubism.doc.modeling.ui.viewerForOriginalWorkflow.J.a(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.cubism.doc.modeling.ui.viewerForOriginalWorkflow.J.invoke(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.ui.control.d.a(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.ui.control.d.invoke(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.ui.menu.CMenuItem.doAction_exe(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at com.live2d.ui.control.c.actionPerformed(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at javax.swing.AbstractButton.fireActionPerformed(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at javax.swing.DefaultButtonModel.setPressed(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at javax.swing.AbstractButton.doClick(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.Component.processMouseEvent(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at javax.swing.JComponent.processMouseEvent(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.Component.processEvent(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.Container.processEvent(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.Component.dispatchEventImpl(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.Container.dispatchEventImpl(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.Component.dispatchEvent(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.Container.dispatchEventImpl(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.Window.dispatchEventImpl(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.Component.dispatchEvent(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.EventQueue.dispatchEventImpl(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.EventQueue.access$500(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.EventQueue$3.run(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.EventQueue$3.run(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.security.AccessController.doPrivileged(Native Method) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.EventQueue$4.run(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.EventQueue$4.run(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.security.AccessController.doPrivileged(Native Method) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.EventQueue.dispatchEvent(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.EventDispatchThread.pumpEvents(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.EventDispatchThread.pumpEvents(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at java.awt.EventDispatchThread.run(Unknown Source) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ Caused by: java.lang.UnsupportedOperationException: Cannot convert class java.lang.String to class com.live2d.cubism.doc.model.exporter.bv$g ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.ObjectConverter.convert(Converter.java:1676) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.JSON.postparse(JSON.java:1310) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.JSON$Context.postparseInternal(JSON.java:1754) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.CollectionConverter.convert(Converter.java:1472) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.JSON.postparse(JSON.java:1310) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.JSON$Context.postparseInternal(JSON.java:1754) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.MapConverter.convert(Converter.java:1589) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.JSON.postparse(JSON.java:1310) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.JSON$Context.postparseInternal(JSON.java:1754) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.ObjectConverter.convert(Converter.java:1650) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.JSON.postparse(JSON.java:1310) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.JSON$Context.postparseInternal(JSON.java:1754) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.ObjectConverter.convert(Converter.java:1650) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.JSON.postparse(JSON.java:1310) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ at net.arnx.jsonic.JSON$Context.convertInternal(JSON.java:1762) ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m
�[1;31mERROR �[m�[1m[ ... 58 more ]�[m �[1;31mat jp.noids.ui.c.f$a (f$a.kt:-1) write()�[m

model3.json不符合规范

model3.json中，按照Cubism 3规范，Motions的值必须为对象而非数组。
一些浏览程序并不支持数组。

{
  "Version": 3,
  "FileReferences": {
    "Moc": "banrenma_2.moc3",
    "Textures": [
      "textures/texture_00.png"
    ],
    "Motions": {
		"Idle": [
			  {"File":"motions/idle.motion3.json"},
			  {"File":"motions/home.motion3.json"},
			  {"File":"motions/main_1.motion3.json"}
			],
		"TapBody": [
			  {"File":"motions/touch_body.motion3.json"},
			  {"File":"motions/touch_special.motion3.json" },
			  {"File":"motions/touch_head.motion3.json"},
			  {"File":"motions/main_2.motion3.json"}
			]
    },
    "Physics": "banrenma_2.physics3.json"
  },
//...

motion3.json中片段节点没有计算

程序代码生成motion3.json时没有计算TotalSegmentCount和TotalPointCount的值。
每条Curve由Segment和Point组成。

Segment有4种：线性曲线（Linear=0）、贝赛尔曲线（Bezier=1）、阶梯曲线（Stepped=2）、反向阶梯曲线（InverseStepped=3）。

      "Segments": [
        0,		//点(0,1)
        1,
        0,		//线性曲线
        1,		//点(1,0)
        0,
        0,		//线性曲线
        4.8,		//点(4.8,1)
        1
      ]

参考CubismMotionSegmentType和CubismMotion::parse()，计算方式如下

	totalPointCount = 0;
	totalSegmentCount = 0;

	foreach (var curve in curves)
	{
		for (var segmentPosition = 0; segmentPosition < curve.Segments.Count; )
		{
			if (segmentPosition == 0)
			{
				totalPointCount += 1;
				segmentPosition += 2;
			}

			var segment = (int)curve.Segments[segmentPosition];
			switch (segment)
			{
				//case Linear: 
				case 0:
					totalPointCount += 1;
					segmentPosition += 3;
					break;
				//case Bezier: 
				case 1:
					totalPointCount += 3;
					segmentPosition += 7;
					break;
				//case Stepped: 
				case 2:
					totalPointCount += 1;
					segmentPosition += 3;
					break;
				//case InverseStepped: 
				case 3:
					totalPointCount += 1;
					segmentPosition += 3;
					break;
				default:
					throw new Exception($"Unknown segment type of the curve.");
			}

			totalSegmentCount++;
		}
	}

生成的motion3.json中全都为线性曲线

如上所说，segment包含多种类型。而程序生成的segment都是线性曲线。
错误示例

Azur Lane got a Update and i Can't Extract the files anymore.
older files works just fine.

ハンドルされていない例外: SevenZip.DataErrorException: Data Error
   場所 SevenZip.Compression.LZMA.Decoder.Code(Stream inStream, Stream outStream, Int64 inSize, Int64 outSize, ICodeProgress progress)
   場所 AssetStudioCore.SevenZipHelper.StreamDecompress(Stream inStream, Stream outStream, Int64 inSize, Int64 outSize)
   場所 AssetStudioCore.BundleFile.ReadFormat6(EndianBinaryReader bundleReader, Boolean padding)
   場所 AssetStudioCore.BundleFile..ctor(String path, EndianBinaryReader bundleReader)
   場所 AzurLaneLive2DExtract.Program.Main(String[] args)