delete animationFixer
This commit is contained in:
EliyaFishman
parent
5021c83afa
commit
34bd10ea57
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@ -1,381 +0,0 @@
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using System;
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using UnityEngine;
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using UnityEditor;
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using System.IO;
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using Object = UnityEngine.Object;
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namespace Bread2Unity
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{
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public static class AnimationFixer
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{
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private static int CurveCounter = 0;
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static System.DateTime StartTime;
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private const float TangentDegreeDifferent = 10;
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[MenuItem("AnimationTool/ProcessForConstant %e")]
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static void Execute()
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{
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CurveCounter = 0;
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StartTime = System.DateTime.Now;
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UnityEngine.Object[] selectedObjects = Selection.GetFiltered<UnityEngine.Object>(SelectionMode.DeepAssets);
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foreach (UnityEngine.Object selectedObj in selectedObjects)
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{
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string path = AssetDatabase.GetAssetPath(selectedObj);
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if (selectedObj is AnimationClip)
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{
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Debug.Log("is AnimationClip");
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ProcessCurveForConstant(path);
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CurveCounter++;
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}
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else
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{
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if (path.ToLower().EndsWith(".fbx", System.StringComparison.Ordinal))
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{
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Object[] fbxObjects = AssetDatabase.LoadAllAssetsAtPath(path);
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foreach (var subObj in fbxObjects)
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{
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if (subObj is AnimationClip
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&& !subObj.name.StartsWith("__preview__", System.StringComparison.Ordinal))
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{
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Debug.Log("Copy animation clip : " + path + " clip name: " +
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(subObj as AnimationClip).name);
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string newClipPath = CopyAnimation(subObj as AnimationClip);
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ProcessCurveForConstant(newClipPath);
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CurveCounter++;
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}
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}
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}
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}
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}
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AssetDatabase.SaveAssets();
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Debug.Log("Cruve sum: " + CurveCounter + " Time: " +
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((System.DateTime.Now - StartTime).TotalMilliseconds / 1000) + "s.");
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}
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static string CopyAnimation(AnimationClip sourceClip)
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{
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string path = AssetDatabase.GetAssetPath(sourceClip);
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path = Path.Combine(Path.GetDirectoryName(path), sourceClip.name) + ".anim";
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string newPath = AssetDatabase.GenerateUniqueAssetPath(path);
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AnimationClip newClip = new AnimationClip();
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EditorUtility.CopySerialized(sourceClip, newClip);
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AssetDatabase.CreateAsset(newClip, newPath);
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//AssetDatabase.Refresh();
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Debug.Log("CopyAnimation: " + newPath);
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return newPath;
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}
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static void ProcessCurveForConstant(string clipPath)
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{
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Debug.Log("Processing : " + clipPath);
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ProcessCurveForConstant(AssetDatabase.LoadAssetAtPath<AnimationClip>(clipPath));
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}
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public static void ProcessCurveForConstant(AnimationClip animationClip)
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{
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AnimationUtility.GetCurveBindings(animationClip);
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EditorUtility.SetDirty(animationClip);
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var soClip = new SerializedObject(animationClip);
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float sampleRate = soClip.FindProperty("m_SampleRate").floatValue;
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float oneKeyframeTime = (float)((int)((1.0f / sampleRate) * 1000)) / 1000 + 0.001f;
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string[] editorCurveSetNames = new string[] { "m_EditorCurves", "m_EulerEditorCurves" };
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//string[] editorCurveSetNames = new string[] { "m_EditorCurves" };
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foreach (var editorCurveSetName in editorCurveSetNames)
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{
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var curCurveSet = soClip.FindProperty(editorCurveSetName);
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int curCurveSetLenght = curCurveSet.arraySize;
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if (curCurveSetLenght == 0)
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{
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Debug.Log("Can not fine editor curves in " + editorCurveSetName);
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continue;
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}
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for (int curveSetIndex = 0; curveSetIndex < curCurveSetLenght; curveSetIndex++)
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{
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var curCurveInfo = curCurveSet.GetArrayElementAtIndex(curveSetIndex);
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Debug.Log(editorCurveSetName + " index : " + curveSetIndex + " attribute: " +
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curCurveInfo.FindPropertyRelative("attribute").stringValue);
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var curCurve = curCurveInfo.FindPropertyRelative("curve");
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var curCurveData = curCurve.FindPropertyRelative("m_Curve");
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int curCurveDatalength = curCurveData.arraySize;
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Debug.Log("curve lenght：" + curCurveDatalength);
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for (int curveDataIndex = 3; curveDataIndex < curCurveDatalength; curveDataIndex++)
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{
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ProcessOneKeyframeOfEditorCurve(curveDataIndex, curCurveData, oneKeyframeTime);
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}
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}
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}
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string[] curveSetNames = new string[]
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{ "m_PositionCurves", "m_RotationCurves", "m_ScaleCurves", "m_FloatCurves" };
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foreach (var curveSetName in curveSetNames)
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{
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var curCurveSet = soClip.FindProperty(curveSetName);
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int curCurveSetLenght = curCurveSet.arraySize;
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if (curCurveSetLenght == 0)
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{
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Debug.Log("Can not fine curves in " + curveSetName);
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continue;
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}
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bool isHaveAttribute = curveSetName == "m_FloatCurves";
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for (int curveSetIndex = 0; curveSetIndex < curCurveSetLenght; curveSetIndex++)
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{
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var curCurveInfo = curCurveSet.GetArrayElementAtIndex(curveSetIndex);
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if (isHaveAttribute)
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{
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Debug.Log(curveSetName + " index : " + curveSetIndex + " attribute: " +
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curCurveInfo.FindPropertyRelative("attribute").stringValue);
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}
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else
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{
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Debug.Log(curveSetName + " index : " + curveSetIndex);
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}
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var curCurve = curCurveInfo.FindPropertyRelative("curve");
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var curCurveData = curCurve.FindPropertyRelative("m_Curve");
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int curCurveDatalength = curCurveData.arraySize;
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Debug.Log("curve lenght：" + curCurveDatalength);
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for (int curveDataIndex = 3; curveDataIndex < curCurveDatalength; curveDataIndex++)
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{
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ProcessOneKeyframeCurve(curveDataIndex, curCurveData, oneKeyframeTime);
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}
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}
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}
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soClip.ApplyModifiedProperties();
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AssetDatabase.SaveAssets();
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AssetDatabase.Refresh();
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}
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const int kBrokenMask = 1 << 0;
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const int kLeftTangentMask = 1 << 1 | 1 << 2 | 1 << 3 | 1 << 4;
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const int kRightTangentMask = 1 << 5 | 1 << 6 | 1 << 7 | 1 << 8;
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static void SetKeyBroken(SerializedProperty keyframeInfo, bool broken)
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{
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var tangentModeProp = keyframeInfo.FindPropertyRelative("tangentMode");
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if (broken)
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tangentModeProp.intValue |= kBrokenMask;
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else
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tangentModeProp.intValue &= ~kBrokenMask;
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}
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static void SetKeyLeftTangentMode(SerializedProperty keyframeInfo, AnimationUtility.TangentMode tangentMode)
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{
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var tangentModeProp = keyframeInfo.FindPropertyRelative("tangentMode");
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tangentModeProp.intValue &= ~kLeftTangentMask;
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tangentModeProp.intValue |= (int)tangentMode << 1;
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}
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static void SetKeyRightTangentMode(SerializedProperty keyframeInfo, AnimationUtility.TangentMode tangentMode)
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{
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var tangentModeProp = keyframeInfo.FindPropertyRelative("tangentMode");
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tangentModeProp.intValue &= ~kRightTangentMask;
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tangentModeProp.intValue |= (int)tangentMode << 5;
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}
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static float CalculateLinearTangent(SerializedProperty keyframeInfo, SerializedProperty toKeyframeInfo)
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{
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float curTime = keyframeInfo.FindPropertyRelative("time").floatValue;
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float toTime = toKeyframeInfo.FindPropertyRelative("time").floatValue;
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float curValue = keyframeInfo.FindPropertyRelative("value").floatValue;
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float toValue = toKeyframeInfo.FindPropertyRelative("value").floatValue;
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float dt = toTime - curTime;
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if (Mathf.Abs(dt) < float.Epsilon)
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return 0.0f;
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return (toValue - curValue) / dt;
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}
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static void ProcessOneKeyframeOfEditorCurve(int curveDataIndex, SerializedProperty curCurveData,
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float oneKeyframeTime)
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{
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var keyframe1 = curCurveData.GetArrayElementAtIndex(curveDataIndex - 3);
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var keyframe2 = curCurveData.GetArrayElementAtIndex(curveDataIndex - 2);
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var keyframe3 = curCurveData.GetArrayElementAtIndex(curveDataIndex - 1);
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var keyframe4 = curCurveData.GetArrayElementAtIndex(curveDataIndex);
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float time1 = keyframe1.FindPropertyRelative("time").floatValue;
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float time2 = keyframe2.FindPropertyRelative("time").floatValue;
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float time3 = keyframe3.FindPropertyRelative("time").floatValue;
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float time4 = keyframe4.FindPropertyRelative("time").floatValue;
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SerializedProperty outSlope1 = keyframe1.FindPropertyRelative("outSlope");
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SerializedProperty inSlope2 = keyframe2.FindPropertyRelative("inSlope");
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SerializedProperty outSlope2 = keyframe2.FindPropertyRelative("outSlope");
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SerializedProperty inSlope3 = keyframe3.FindPropertyRelative("inSlope");
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SerializedProperty outSlope3 = keyframe3.FindPropertyRelative("outSlope");
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SerializedProperty inSlope4 = keyframe4.FindPropertyRelative("inSlope");
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float outTangetDegree1 = Mathf.Rad2Deg * Mathf.Atan(outSlope1.floatValue * oneKeyframeTime);
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float inTangetDegree2 = Mathf.Rad2Deg * Mathf.Atan(inSlope2.floatValue * oneKeyframeTime);
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float outTangetDegree3 = Mathf.Rad2Deg * Mathf.Atan(outSlope3.floatValue * oneKeyframeTime);
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float inTangetDegree4 = Mathf.Rad2Deg * Mathf.Atan(inSlope4.floatValue * oneKeyframeTime);
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float AngleDiff1 = Mathf.Abs(outTangetDegree1 - inTangetDegree2);
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float AngleDiff2 = Mathf.Abs(outTangetDegree3 - inTangetDegree4);
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//check constant keyframe
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if ((time2 - time1 <= oneKeyframeTime)
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&& (time3 - time2 <= oneKeyframeTime)
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&& (time4 - time3 <= oneKeyframeTime)
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&& AngleDiff1 > TangentDegreeDifferent
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&& AngleDiff2 > TangentDegreeDifferent)
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{
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Debug.Log(string.Format("index:{0},{1},{2},{3}", curveDataIndex - 3, curveDataIndex - 2,
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curveDataIndex - 1, curveDataIndex));
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var keyframeValue = keyframe1.FindPropertyRelative("value");
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switch (keyframeValue.propertyType)
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{
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case SerializedPropertyType.Float:
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{
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SetKeyBroken(keyframe1, true);
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SetKeyRightTangentMode(keyframe1, AnimationUtility.TangentMode.Linear);
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SetKeyBroken(keyframe2, true);
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SetKeyLeftTangentMode(keyframe2, AnimationUtility.TangentMode.Linear);
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SetKeyRightTangentMode(keyframe2, AnimationUtility.TangentMode.Constant);
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inSlope2.floatValue = CalculateLinearTangent(keyframe2, keyframe1);
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outSlope2.floatValue = float.PositiveInfinity;
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SetKeyBroken(keyframe3, true);
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SetKeyLeftTangentMode(keyframe3, AnimationUtility.TangentMode.Constant);
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SetKeyRightTangentMode(keyframe3, AnimationUtility.TangentMode.Linear);
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inSlope3.floatValue = float.PositiveInfinity;
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outSlope3.floatValue = CalculateLinearTangent(keyframe3, keyframe4);
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SetKeyBroken(keyframe4, true);
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SetKeyLeftTangentMode(keyframe4, AnimationUtility.TangentMode.Linear);
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}
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break;
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}
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}
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}
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static Vector3 ConstantVector3 =
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new Vector3(float.PositiveInfinity, float.PositiveInfinity, float.PositiveInfinity);
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static Vector4 ConstantVector4 = new Vector4(float.PositiveInfinity, float.PositiveInfinity,
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float.PositiveInfinity, float.PositiveInfinity);
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static Quaternion ConstantQuaternion =
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new Quaternion(float.PositiveInfinity, float.PositiveInfinity, float.PositiveInfinity, 1);
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static void ProcessOneKeyframeCurve(int curveDataIndex, SerializedProperty curCurveData, float oneKeyframeTime)
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{
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var keyframe1 = curCurveData.GetArrayElementAtIndex(curveDataIndex - 3);
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var keyframe2 = curCurveData.GetArrayElementAtIndex(curveDataIndex - 2);
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var keyframe3 = curCurveData.GetArrayElementAtIndex(curveDataIndex - 1);
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var keyframe4 = curCurveData.GetArrayElementAtIndex(curveDataIndex);
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float time1 = keyframe1.FindPropertyRelative("time").floatValue;
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float time2 = keyframe2.FindPropertyRelative("time").floatValue;
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float time3 = keyframe3.FindPropertyRelative("time").floatValue;
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float time4 = keyframe4.FindPropertyRelative("time").floatValue;
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SerializedProperty outSlope1 = keyframe1.FindPropertyRelative("outSlope");
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SerializedProperty inSlope2 = keyframe2.FindPropertyRelative("inSlope");
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SerializedProperty outSlope2 = keyframe2.FindPropertyRelative("outSlope");
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SerializedProperty inSlope3 = keyframe3.FindPropertyRelative("inSlope");
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SerializedProperty outSlope3 = keyframe3.FindPropertyRelative("outSlope");
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SerializedProperty inSlope4 = keyframe4.FindPropertyRelative("inSlope");
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//check constant keyframe
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if ((time2 - time1 <= oneKeyframeTime)
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&& (time3 - time2 <= oneKeyframeTime)
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&& (time4 - time3 <= oneKeyframeTime)
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)
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{
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var keyframeValue = keyframe1.FindPropertyRelative("value");
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Debug.Log(string.Format("index:{0},{1},{2},{3}", curveDataIndex - 3, curveDataIndex - 2,
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curveDataIndex - 1, curveDataIndex));
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switch (keyframeValue.propertyType)
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{
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case SerializedPropertyType.Float:
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inSlope2.floatValue = float.PositiveInfinity;
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outSlope2.floatValue = float.PositiveInfinity;
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inSlope3.floatValue = float.PositiveInfinity;
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outSlope3.floatValue = float.PositiveInfinity;
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break;
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case SerializedPropertyType.Vector3:
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inSlope2.vector3Value = ConstantVector3;
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outSlope2.vector3Value = ConstantVector3;
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inSlope3.vector3Value = ConstantVector3;
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outSlope3.vector3Value = ConstantVector3;
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break;
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case SerializedPropertyType.Vector4:
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inSlope2.vector4Value = ConstantVector4;
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outSlope2.vector4Value = ConstantVector4;
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inSlope3.vector4Value = ConstantVector4;
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outSlope3.vector4Value = ConstantVector4;
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break;
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case SerializedPropertyType.Quaternion:
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inSlope2.quaternionValue = ConstantQuaternion;
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outSlope2.quaternionValue = ConstantQuaternion;
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inSlope3.quaternionValue = ConstantQuaternion;
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outSlope3.quaternionValue = ConstantQuaternion;
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break;
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}
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}
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}
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public static void MyFix(AnimationClip clip)
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{
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var soClip = new SerializedObject(clip);
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string[] editorCurveSetNames = new string[] { "m_EditorCurves", "m_EulerEditorCurves", "m_RotationCurves" };
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//string[] editorCurveSetNames = new string[] { "m_EditorCurves" };
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foreach (var editorCurveSetName in editorCurveSetNames)
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{
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var curCurveSet = soClip.FindProperty(editorCurveSetName);
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for (int curveSetIndex = 0; curveSetIndex < curCurveSet.arraySize; curveSetIndex++)
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{
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var curCurveInfo = curCurveSet.GetArrayElementAtIndex(curveSetIndex);
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var curCurve = curCurveInfo.FindPropertyRelative("curve");
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var curCurveData = curCurve.FindPropertyRelative("m_Curve");
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int curCurveDataLength = curCurveData.arraySize;
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Debug.Log("curve lenght：" + curCurveDataLength);
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for (int index = 0; index < curCurveDataLength; index++)
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{
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var keyframe = curCurveData.GetArrayElementAtIndex(index);
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if (editorCurveSetName.Equals("m_RotationCurves"))
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{
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var infiniteQuaternion = new Quaternion(
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float.PositiveInfinity, float.PositiveInfinity, float.PositiveInfinity,
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float.PositiveInfinity);
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keyframe.FindPropertyRelative("inSlope").quaternionValue = infiniteQuaternion;
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keyframe.FindPropertyRelative("outSlope").quaternionValue = infiniteQuaternion;
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}
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else if (keyframe.FindPropertyRelative("attribute")
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.stringValue.Contains("m_LocalRotation"))
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{
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keyframe.FindPropertyRelative("inSlope").floatValue = float.PositiveInfinity;
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keyframe.FindPropertyRelative("outSlope").floatValue = float.PositiveInfinity;
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}
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}
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}
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}
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soClip.ApplyModifiedProperties();
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}
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}
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}
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@ -1,11 +0,0 @@
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fileFormatVersion: 2
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guid: c5f9faab3428c1a479eecff16161bafa
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MonoImporter:
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externalObjects: {}
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serializedVersion: 2
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defaultReferences: []
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executionOrder: 0
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icon: {instanceID: 0}
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userData:
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assetBundleName:
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assetBundleVariant:
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