public static IEnumerable <UnityEditorInternal.State> EnumerateStates(this UnityEditorInternal.StateMachine sm)
{
for (int i = 0; i < sm.stateCount; ++i)
{
yield return(sm.GetState(i));
}
}
static void FindAllAniInControlMachine(UnityEditorInternal.StateMachine machine, List <AnimationClip> list)
{
for (int i = 0; i < machine.stateCount; i++)
{
var s = machine.GetState(i);
var m = s.GetMotion();
if (m != null)
{
if (list.Contains(m as AnimationClip) == false)
{
list.Add(m as AnimationClip);
if (m.name != s.name)
{
//Debug.LogWarning("发现一个问题，clipname 和 state name 不相等 " + m.name + "=>" + s.name);
}
mapClip2State[m.name] = s.name; //建立一张转换表，把clip的名字转换为state的名字，以正常clone
}
}
}
for (int i = 0; i < machine.stateMachineCount; i++)
{
var m = machine.GetStateMachine(i);
FindAllAniInControlMachine(m, list);
}
}
public static void ProcessAllTransitions(Animator animator, ProcessAnimatorTransition callback)
{
AnimatorController controller = GetInternalAnimatorController(animator);
int layerCount = controller.layerCount;
for (int layer = 0; layer < layerCount; layer++)
{
string layerName = controller.GetLayer(layer).name;
UnityEditorInternal.StateMachine sm = controller.GetLayer(layer).stateMachine;
//Handle anyState cases. see UnityEditorInternal.StateMachine.transitions
{
Transition[] anyTransitions = sm.GetTransitionsFromState(null);
foreach (var t in anyTransitions)
{
TransitionInfo info = new TransitionInfo(t.uniqueNameHash, t.uniqueName, layer, layerName,
0, t.dstState.uniqueNameHash, t.atomic, t.duration, t.mute, t.offset, t.solo);
callback(info);
}
}
for (int i = 0; i < sm.stateCount; i++)
{
UnityEditorInternal.State state = sm.GetState(i);
Transition[] transitions = sm.GetTransitionsFromState(state);
foreach (var t in transitions)
{
// Debug.Log (state.uniqueName + ", transition: " + t.uniqueName + " ---" + " dest = " + t.dstState + " (" + (Animator.StringToHash (state.uniqueName) == Animator.StringToHash (layerName + "." + t.dstState)) + ") " + " src = " + t.srcState);
TransitionInfo info = new TransitionInfo(t.uniqueNameHash, t.uniqueName, layer, layerName,
t.srcState.uniqueNameHash, t.dstState.uniqueNameHash, t.atomic, t.duration, t.mute, t.offset, t.solo);
callback(info);
}
}
}
}
List <AnimationClip> GetAnimationLengths()
{
List <AnimationClip> animationClips = new List <AnimationClip>();
RuntimeAnimatorController controller = transform.GetComponent <Animator>().runtimeAnimatorController;
if (controller is UnityEditorInternal.AnimatorController)
{
UnityEditorInternal.StateMachine m = ((UnityEditorInternal.AnimatorController)controller).GetLayer(0).stateMachine;
for (int i = 0; i < m.stateCount; i++)
{
AnimationClip clip = new AnimationClip();
// Obviously loading it depends on where/how clip is stored, best case its a resource, worse case you have to search asset database.
if (m.GetState(i).GetMotion())
{
string path = AssetDatabase.GetAssetPath(m.GetState(i).GetMotion());
clip = (AnimationClip)Resources.LoadAssetAtPath(path, typeof(AnimationClip));
//clip = (AnimationClip)Resources.LoadAssetAtPath("Assets/Puppet2D/Animation/" + m.GetState(i).GetMotion().name + ".anim", typeof(AnimationClip));
animationClips.Add(clip);
}
if (clip)
{
Debug.Log(clip.name + ", length is " + clip.length);
}
}
}
return(animationClips);
}
private List <AnimationCustomCurves> GetCurvesFromStateMachine(UnityEditorInternal.StateMachine stateMachine, string namePrefix)
{
var animCurvesList = new List <AnimationCustomCurves>();
// Por cada estado de la maquina
for (int stateIndex = 0; stateIndex < stateMachine.stateCount; stateIndex++)
{
//Extrae el estado y el animation clip
var state = stateMachine.GetState(stateIndex);
var clip = state.GetMotion() as AnimationClip;
// Si no esta el clip ya en la lista lo agrega
if (!animCurvesList.Exists(x => x.name == clip.name))
{
var deltaX = new AnimationCurve();
var deltaY = new AnimationCurve();
var deltaZ = new AnimationCurve();
// Extrae las curvas
#pragma warning disable 612, 618
foreach (var curveData in AnimationUtility.GetAllCurves(clip))
#pragma warning restore 612, 618
{
if (curveData.propertyName == "deltaX")
{
deltaX = NormalizeCurveLength(curveData.curve, 1f);
}
else if (curveData.propertyName == "deltaY")
{
deltaY = NormalizeCurveLength(curveData.curve, 1f);
}
else if (curveData.propertyName == "deltaZ")
{
deltaZ = NormalizeCurveLength(curveData.curve, 1f);
}
}
// Agrega el nodo
animCurvesList.Add(new AnimationCustomCurves(namePrefix + state.name, deltaX, deltaY, deltaZ));
}
}
// Para cada sub maquina de estado
for (int index = 0; index < stateMachine.stateMachineCount; index++)
{
// Extrae la maquina de estados
var subStateMachine = stateMachine.GetStateMachine(index);
// Agrega al prefijo el nombre de la sub maquina
var subNamePrefix = subStateMachine.name + (".");
// Extrae las curvas de la submaquina
animCurvesList.AddRange(GetCurvesFromStateMachine(subStateMachine, subNamePrefix));
}
return(animCurvesList);
}
static ControllerStateMachine ConverStateMachine(UnityEditorInternal.StateMachine stateMachine, ControllerState[] states)
{
return(new ControllerStateMachine()
{
name = stateMachine.name,
hash = Animator.StringToHash(stateMachine.name),
states = states.Where(i => stateMachine.EnumerateStates().Any(j => j.uniqueNameHash == i.uniqueNameHash)).ToArray(),
subStateMachines = Enumerable.Range(0, stateMachine.stateMachineCount).Select(i => ConverStateMachine(stateMachine.GetStateMachine(i), states)).ToArray()
});
}
private static string[] GetTransitionNames(Animator animator, int layer)
{
List <string> transitionNames = new List <string>();
UnityEditorInternal.AnimatorController ac = animator.runtimeAnimatorController as UnityEditorInternal.AnimatorController;
UnityEditorInternal.StateMachine stateMachine = ac.GetLayer(layer).stateMachine;
FromStateMachineToTransitionName(stateMachine, transitionNames);
return(transitionNames.ToArray());
}
private static int[] GetStateKeys(Animator animator, int layer)
{
List <int> stateKeys = new List <int>();
UnityEditorInternal.AnimatorController ac = animator.runtimeAnimatorController as UnityEditorInternal.AnimatorController;
UnityEditorInternal.StateMachine stateMachine = ac.GetLayer(layer).stateMachine;
FromStateMachineToStateKey(stateMachine, stateKeys);
return(stateKeys.ToArray());
}
float getAnimClip()
{
float length;
UnityEditorInternal.AnimatorController ac = anim.runtimeAnimatorController as UnityEditorInternal.AnimatorController;
UnityEditorInternal.StateMachine sm = ac.GetLayer(0).stateMachine;
UnityEditorInternal.State state = sm.GetState(0);
AnimationClip clip = state.GetMotion() as AnimationClip;
length = clip.length;
return(length);
}
public static IEnumerable <UnityEditorInternal.State> EnumerateStatesRecursive(this UnityEditorInternal.StateMachine sm)
{
foreach (var i in EnumerateStates(sm))
{
yield return(i);
}
for (int i = 0; i < sm.stateMachineCount; ++i)
{
foreach (var j in EnumerateStatesRecursive(sm.GetStateMachine(i)))
{
yield return(j);
}
}
}
public override void OnEnable()
{
base.OnEnable();
machine = (StateMachine)target;
machineObject = machine.CachedGameObject;
machine.SetScriptIcon(AssetDatabaseUtility.LoadAssetInFolder<Texture2D>("statemachine.png", "StateMachine"));
HideMachineComponents();
if (machine.GetComponents<StateMachine>().Length > 1)
{
Debug.LogError("There can be only one StateMachine per GameObject.");
machine.Destroy();
}
}
public override void OnEnable()
{
base.OnEnable();
_machine = (StateMachine)target;
_machineObject = _machine.gameObject;
_machine.SetScriptIcon(HelperFunctions.LoadAssetInFolder<Texture2D>("statemachine.png", "StateMachine"));
HideMachineComponents();
if (_machine.GetComponents<StateMachine>().Length > 1)
{
Debug.LogError("There can be only one StateMachine per GameObject.");
_machine.Destroy();
}
}
static AnimatorController BuildAnimationController(List <AnimationClip> clips, string name)
{
AnimatorController animatorController = AnimatorController.CreateAnimatorControllerAtPath(AnimationControllerPath + "/" + name + ".controller");
AnimatorControllerLayer layer = animatorController.GetLayer(0);
UnityEditorInternal.StateMachine sm = layer.stateMachine;
foreach (AnimationClip newClip in clips)
{
State state = sm.AddState(newClip.name);
state.SetAnimationClip(newClip, layer);
Transition trans = sm.AddAnyStateTransition(state);
trans.RemoveCondition(0);
}
AssetDatabase.SaveAssets();
return(animatorController);
}
/// <summary>
/// Gets the count of transitions in a layer.
/// </summary>
/// <returns>
/// The transition count.
/// </returns>
/// <param name='animator'>
/// Animator.
/// </param>
/// <param name='layer'>
/// Layer.
/// </param>
public static int GetTransitionsCount(Animator animator, int layer)
{
UnityEditorInternal.AnimatorController ac = animator.runtimeAnimatorController as UnityEditorInternal.AnimatorController;
UnityEditorInternal.StateMachine stateMachine = ac.GetLayer(layer).stateMachine;
int counter = 0;
for (int i = 0; i < stateMachine.stateCount; i++)
{
Transition[] trans = stateMachine.GetTransitionsFromState(stateMachine.GetState(i));
counter += trans.Length;
}
return(counter);
// return stateMachine.transitionCount;
}
/// <summary>
/// Adds convenience methods to determine the current Animator state as boolean methods to the class code
/// element (e.g. IsIdle ()). NOTE that this method relies on classes from namespace UnityEditorInternal
/// which can be subject to changes in future releases.
/// </summary>
public static void ProcessAllAnimatorStates(Animator animator, ProcessAnimatorState callback)
{
AnimatorController controller = GetInternalAnimatorController(animator);
int layerCount = controller.layerCount;
for (int layer = 0; layer < layerCount; layer++)
{
string layerName = controller.GetLayer(layer).name;
UnityEditorInternal.StateMachine sm = controller.GetLayer(layer).stateMachine;
for (int i = 0; i < sm.stateCount; i++)
{
UnityEditorInternal.State state = sm.GetState(i);
Motion motion = state.GetMotion();
float duration = (motion != null ? motion.averageDuration : 0f);
string motionName = (motion != null ? motion.name : "");
StateInfo info = new StateInfo(state.uniqueNameHash, layer, layerName, state.uniqueName, state.tag,
state.speed, state.iKOnFeet, state.mirror, motionName, duration);
callback(info);
}
}
}
static void DoCreateAnimationAssets()
{
DirectoryInfo raw = new DirectoryInfo(ModelPath);
string appendString = "";
foreach (DirectoryInfo dictory in raw.GetDirectories())
{
appendString += ":" + dictory.Name;
State lastState = null;
AnimatorController animatorController = AnimatorController.CreateAnimatorControllerAtPath(animationControllerPath + "/" + dictory.Name + ".controller");
//得到它的Layer， 默认layer为base 你可以去拓展
AnimatorControllerLayer layer = animatorController.GetLayer(0);
List <State> stateList = new List <State>();
foreach (FileInfo file in dictory.GetFiles())
{
//每个文件夹就是一组帧动画，这里把每个文件夹下的所有图片生成出一个动画文件
//创建animationController文件，保存在Assets路径下
if (file.Name.Contains("@") && !file.Name.Contains(".meta"))
{
//把动画文件保存在我们创建的AnimationController中
string fbxPath = "Assets/Model/" + dictory.Name + "/" + file.Name;
// Debug.Log (fbxPath);
lastState = AddStateTransition(fbxPath, layer, lastState);
stateList.Add(lastState);
}
}
UnityEditorInternal.StateMachine sm = layer.stateMachine;
sm.AddTransition(stateList[stateList.Count - 1], stateList[0]);
BuildPrefab(dictory, animatorController);
}
Debug.Log(appendString + "===========");
AppendString(appendString);
// DrawPrefabToSceen ();
}
private static State AddStateTransition(string path, AnimatorControllerLayer layer, State lastState)
{
UnityEditorInternal.StateMachine sm = layer.stateMachine;
//根据动画文件读取它的AnimationClip对象
AnimationClip newClip = AssetDatabase.LoadAssetAtPath(path, typeof(AnimationClip)) as AnimationClip;
AnimationUtility.SetAnimationType(newClip, ModelImporterAnimationType.Generic);
//取出动画名子 添加到state里面
State state = sm.AddState(newClip.name);
state.SetAnimationClip(newClip, layer);
//把state添加在layer里面
if (lastState == null)
{
// sm.AddAnyStateTransition (state);
}
else
{
sm.AddTransition(lastState, state);
}
return(state);
}
//找到animator中的animationclip
private static AnimationClip FindAnimation(GameObject obj)
{
string name = null;
AnimationClip clip = new AnimationClip();
Animator anim = obj.GetComponent <Animator>();
if (anim != null)
{
UnityEditorInternal.AnimatorController ac =
anim.runtimeAnimatorController as UnityEditorInternal.AnimatorController;
if (null == ac)
{
return(null);
}
if (null == ac.GetLayer(0))
{
return(null);
}
UnityEditorInternal.StateMachine sm = ac.GetLayer(0).stateMachine;
for (int i = 0; i < sm.stateCount; i++)
{
UnityEditorInternal.State state = sm.GetState(i);
clip = state.GetMotion() as AnimationClip;
if (clip != null)
{
name = clip.name;
return(clip);
}
}
}
return(null);
}
void OnGUI()
{
if (GUI.Button(new Rect(0, 100, 100, 40), new GUIContent("获取State")))
{
UnityEditorInternal.AnimatorController animController = Animator.runtimeAnimatorController as UnityEditorInternal.AnimatorController;
int layerCount = animController.layerCount;
Debug.Log(string.Format("动画层数量: {0}", layerCount));
// 动画层名称
for (int layer = 0; layer < layerCount; layer++)
{
Debug.Log(string.Format("Layer {0}: {1}", layer, animController.GetLayer(layer).name));
}
// 动画层0上面的State
UnityEditorInternal.StateMachine sm = animController.GetLayer(0).stateMachine;
for (int i = 0; i < sm.stateCount; i++)
{
UnityEditorInternal.State state = sm.GetState(i);
Debug.Log(string.Format("State: {0}, 唯一名称: {1}", state.name, state.uniqueName));
}
}
}
void CheckResources()
{
ActiveTextures.Clear();
ActiveMaterials.Clear();
ActiveMeshDetails.Clear();
Renderer[] renderers = FindObjects <Renderer>();
//Debug.Log("Total renderers "+renderers.Length);
foreach (Renderer renderer in renderers)
{
//Debug.Log("Renderer is "+renderer.name);
foreach (Material material in renderer.sharedMaterials)
{
MaterialDetails tMaterialDetails = FindMaterialDetails(material);
if (tMaterialDetails == null)
{
tMaterialDetails = new MaterialDetails();
tMaterialDetails.material = material;
ActiveMaterials.Add(tMaterialDetails);
}
tMaterialDetails.FoundInRenderers.Add(renderer);
}
if (renderer is SpriteRenderer)
{
SpriteRenderer tSpriteRenderer = (SpriteRenderer)renderer;
if (tSpriteRenderer.sprite != null)
{
var tSpriteTextureDetail = GetTextureDetail(tSpriteRenderer.sprite.texture, renderer);
if (!ActiveTextures.Contains(tSpriteTextureDetail))
{
ActiveTextures.Add(tSpriteTextureDetail);
}
}
}
}
if (IncludeGuiElements)
{
Graphic[] graphics = FindObjects <Graphic>();
foreach (Graphic graphic in graphics)
{
if (graphic.mainTexture)
{
var tSpriteTextureDetail = GetTextureDetail(graphic.mainTexture, graphic);
if (!ActiveTextures.Contains(tSpriteTextureDetail))
{
ActiveTextures.Add(tSpriteTextureDetail);
}
}
if (graphic.materialForRendering)
{
MaterialDetails tMaterialDetails = FindMaterialDetails(graphic.materialForRendering);
if (tMaterialDetails == null)
{
tMaterialDetails = new MaterialDetails();
tMaterialDetails.material = graphic.materialForRendering;
ActiveMaterials.Add(tMaterialDetails);
}
tMaterialDetails.FoundInGraphics.Add(graphic);
}
}
}
foreach (MaterialDetails tMaterialDetails in ActiveMaterials)
{
Material tMaterial = tMaterialDetails.material;
if (tMaterial != null)
{
var dependencies = EditorUtility.CollectDependencies(new UnityEngine.Object[] { tMaterial });
foreach (Object obj in dependencies)
{
if (obj is Texture)
{
Texture tTexture = obj as Texture;
var tTextureDetail = GetTextureDetail(tTexture, tMaterial, tMaterialDetails);
ActiveTextures.Add(tTextureDetail);
}
}
//if the texture was downloaded, it won't be included in the editor dependencies
if (tMaterial.mainTexture != null && !dependencies.Contains(tMaterial.mainTexture))
{
var tTextureDetail = GetTextureDetail(tMaterial.mainTexture, tMaterial, tMaterialDetails);
ActiveTextures.Add(tTextureDetail);
}
}
}
MeshFilter[] meshFilters = FindObjects <MeshFilter>();
foreach (MeshFilter tMeshFilter in meshFilters)
{
Mesh tMesh = tMeshFilter.sharedMesh;
if (tMesh != null)
{
MeshDetails tMeshDetails = FindMeshDetails(tMesh);
if (tMeshDetails == null)
{
tMeshDetails = new MeshDetails();
tMeshDetails.mesh = tMesh;
ActiveMeshDetails.Add(tMeshDetails);
}
tMeshDetails.FoundInMeshFilters.Add(tMeshFilter);
}
}
SkinnedMeshRenderer[] skinnedMeshRenderers = FindObjects <SkinnedMeshRenderer>();
foreach (SkinnedMeshRenderer tSkinnedMeshRenderer in skinnedMeshRenderers)
{
Mesh tMesh = tSkinnedMeshRenderer.sharedMesh;
if (tMesh != null)
{
MeshDetails tMeshDetails = FindMeshDetails(tMesh);
if (tMeshDetails == null)
{
tMeshDetails = new MeshDetails();
tMeshDetails.mesh = tMesh;
ActiveMeshDetails.Add(tMeshDetails);
}
tMeshDetails.FoundInSkinnedMeshRenderer.Add(tSkinnedMeshRenderer);
}
}
if (IncludeSpriteAnimations)
{
Animator[] animators = FindObjects <Animator>();
foreach (Animator anim in animators)
{
#if UNITY_4_6 || UNITY_4_5 || UNITY_4_4 || UNITY_4_3
UnityEditorInternal.AnimatorController ac = anim.runtimeAnimatorController as UnityEditorInternal.AnimatorController;
#elif UNITY_5
UnityEditor.Animations.AnimatorController ac = anim.runtimeAnimatorController as UnityEditor.Animations.AnimatorController;
#endif
//Skip animators without layers, this can happen if they don't have an animator controller.
if (!ac || ac.layers == null || ac.layers.Length == 0)
{
continue;
}
for (int x = 0; x < anim.layerCount; x++)
{
#if UNITY_4_6 || UNITY_4_5 || UNITY_4_4 || UNITY_4_3
UnityEditorInternal.StateMachine sm = ac.GetLayer(x).stateMachine;
int cnt = sm.stateCount;
#elif UNITY_5
UnityEditor.Animations.AnimatorStateMachine sm = ac.layers[x].stateMachine;
int cnt = sm.states.Length;
#endif
for (int i = 0; i < cnt; i++)
{
#if UNITY_4_6 || UNITY_4_5 || UNITY_4_4 || UNITY_4_3
UnityEditorInternal.State state = sm.GetState(i);
Motion m = state.GetMotion();
#elif UNITY_5
UnityEditor.Animations.AnimatorState state = sm.states[i].state;
Motion m = state.motion;
#endif
if (m != null)
{
AnimationClip clip = m as AnimationClip;
EditorCurveBinding[] ecbs = AnimationUtility.GetObjectReferenceCurveBindings(clip);
foreach (EditorCurveBinding ecb in ecbs)
{
if (ecb.propertyName == "m_Sprite")
{
foreach (ObjectReferenceKeyframe keyframe in AnimationUtility.GetObjectReferenceCurve(clip, ecb))
{
Sprite tSprite = keyframe.value as Sprite;
if (tSprite != null)
{
var tTextureDetail = GetTextureDetail(tSprite.texture, anim);
if (!ActiveTextures.Contains(tTextureDetail))
{
ActiveTextures.Add(tTextureDetail);
}
}
}
}
}
}
}
}
}
}
if (IncludeScriptReferences)
{
MonoBehaviour[] scripts = FindObjects <MonoBehaviour>();
foreach (MonoBehaviour script in scripts)
{
BindingFlags flags = BindingFlags.Public | BindingFlags.Instance; // only public non-static fields are bound to by Unity.
FieldInfo[] fields = script.GetType().GetFields(flags);
foreach (FieldInfo field in fields)
{
System.Type fieldType = field.FieldType;
if (fieldType == typeof(Sprite))
{
Sprite tSprite = field.GetValue(script) as Sprite;
if (tSprite != null)
{
var tSpriteTextureDetail = GetTextureDetail(tSprite.texture, script);
if (!ActiveTextures.Contains(tSpriteTextureDetail))
{
ActiveTextures.Add(tSpriteTextureDetail);
}
}
}
}
}
}
TotalTextureMemory = 0;
foreach (TextureDetails tTextureDetails in ActiveTextures)
{
TotalTextureMemory += tTextureDetails.memSizeKB;
}
TotalMeshVertices = 0;
foreach (MeshDetails tMeshDetails in ActiveMeshDetails)
{
TotalMeshVertices += tMeshDetails.mesh.vertexCount;
}
// Sort by size, descending
ActiveTextures.Sort(delegate(TextureDetails details1, TextureDetails details2) { return(details2.memSizeKB - details1.memSizeKB); });
ActiveMeshDetails.Sort(delegate(MeshDetails details1, MeshDetails details2) { return(details2.mesh.vertexCount - details1.mesh.vertexCount); });
collectedInPlayingMode = Application.isPlaying;
}
public static IEnumerable <KeyValuePair <string, string> > EnumerateStateNamesRecursive(this UnityEditorInternal.StateMachine sm)
{
for (int i = 0; i < sm.stateCount; ++i)
{
yield return(new KeyValuePair <string, string>(sm.name + "." + sm.GetState(i).name, sm.GetState(i).name));
}
for (int i = 0; i < sm.stateMachineCount; ++i)
{
var ssm = sm.GetStateMachine(i);
foreach (var j in EnumerateStateNamesRecursive(ssm))
{
yield return(j);
}
}
}
void OnGUI()
{
EditorGUILayout.BeginVertical();
GameObject modeling = EditorGUILayout.ObjectField(go, typeof(GameObject), true) as GameObject;
if (go != modeling)
{
go = modeling;
isPlaying = false;
if (sample != null)
{
GameObject.DestroyImmediate(sample);
}
}
if (go != null)
{
if (GUILayout.Button("생성"))
{
if (sample == null)
{
sample = (GameObject)GameObject.Instantiate(go);
}
}
if (GUILayout.Button("삭제"))
{
if (sample != null)
{
GameObject.DestroyImmediate(sample);
}
}
if (GUILayout.Button("재생"))
{
if (sample != null)
{
GameObject.DestroyImmediate(sample);
}
sample = (GameObject)GameObject.Instantiate(go);
if (sample != null)
{
anim = sample.GetComponent <Animator>();
if (anim == null)
{
Animator[] ats = sample.GetComponentsInChildren <Animator>();
if (ats != null && ats.Length > 0)
{
anim = ats[0];
}
}
aniTarget = null;
if (anim != null)
{
aniTarget = anim.gameObject;
UnityEditorInternal.AnimatorController act = anim.runtimeAnimatorController as UnityEditorInternal.AnimatorController;
UnityEditorInternal.StateMachine sm = act.GetLayer(0).stateMachine;
for (int i = 0; i < sm.stateCount; i++)
{
UnityEditorInternal.State state = sm.GetState(i);
ac = state.GetMotion() as AnimationClip;
}
}
if (sample.animation != null && sample.animation.clip != null)
{
ani = sample.animation;
}
else
{
ani = sample.GetComponentInChildren <Animation>();
}
if (ani != null && ani.clip != null)
{
ac = ani.clip;
aniTarget = ani.gameObject;
}
if (ac != null)
{
aniLength = ac.length;
wrapMode = ac.wrapMode;
}
Selection.activeGameObject = sample;
if (sample.particleSystem != null)
{
sample.particleSystem.Play(true);
}
ParticleSystem[] pss = sample.GetComponentsInChildren <ParticleSystem>();
if (pss != null && pss.Length > 0)
{
ps = pss[0];
}
else
{
ps = null;
}
Selection.activeGameObject = null;
currentPlayTime = 0;
isPlaying = true;
}
}
}
EditorGUILayout.EndVertical();
}
private static void SearchMotion(AnimatorController animator, StateMachine stateMachine, AssetData assetData)
{
var stateCount = 0;
if (isUnity41)
{
stateCount = (int)stateMachine.GetType().GetMethod("GetStateCount").Invoke(stateMachine, new object[0]);
}
else
{
stateCount =
(int)stateMachine.GetType().GetProperty("stateCount").GetValue(stateMachine, new object[0]);
}
for (var k = 0; k < stateCount; k++)
{
var state = stateMachine.GetState(k);
var parameters = new object[0];
var types = new Type[0];
if (isUnity41)
{
ArrayUtility.Add(ref parameters, 0);
ArrayUtility.Add(ref types, typeof(int));
}
var motion = state.GetType().GetMethod("GetMotion", types).Invoke(state, parameters) as Motion;
if (motion)
SearchBlendTreeMotion(animator, motion, assetData);
}
}
void ListTextures()
{
textureListScrollPos = EditorGUILayout.BeginScrollView(textureListScrollPos);
foreach (TextureDetails tDetails in ActiveTextures)
{
GUILayout.BeginHorizontal();
Texture tex = new Texture();
tex = tDetails.texture;
#if !UNITY_EDITOR_OSX
if (tDetails.texture.GetType() == typeof(Texture2DArray) || tDetails.texture.GetType() == typeof(Cubemap))
{
#else
if (tDetails.texture.GetType() == typeof(Cubemap))
{
#endif
tex = AssetPreview.GetMiniThumbnail(tDetails.texture);
}
GUILayout.Box(tex, GUILayout.Width(ThumbnailWidth), GUILayout.Height(ThumbnailHeight));
if (tDetails.instance == true)
{
GUI.color = new Color(0.8f, 0.8f, defColor.b, 1.0f);
}
if (tDetails.isgui == true)
{
GUI.color = new Color(defColor.r, 0.95f, 0.8f, 1.0f);
}
if (tDetails.isSky)
{
GUI.color = new Color(0.9f, defColor.g, defColor.b, 1.0f);
}
if (GUILayout.Button(tDetails.texture.name, GUILayout.Width(150)))
{
SelectObject(tDetails.texture, ctrlPressed);
}
GUI.color = defColor;
string sizeLabel = "" + tDetails.texture.width + "x" + tDetails.texture.height;
if (tDetails.isCubeMap)
{
sizeLabel += "x6";
}
#if !UNITY_EDITOR_OSX
if (tDetails.texture.GetType() == typeof(Texture2DArray))
{
sizeLabel += "[]\n" + ((Texture2DArray)tDetails.texture).depth + "depths";
}
#endif
sizeLabel += " - " + tDetails.mipMapCount + "mip\n" + FormatSizeString(tDetails.memSizeKB) + " - " + tDetails.format;
GUILayout.Label(sizeLabel, GUILayout.Width(120));
if (GUILayout.Button(tDetails.FoundInMaterials.Count + " Mat", GUILayout.Width(50)))
{
SelectObjects(tDetails.FoundInMaterials, ctrlPressed);
}
HashSet <Object> FoundObjects = new HashSet <Object>();
foreach (Renderer renderer in tDetails.FoundInRenderers)
{
FoundObjects.Add(renderer.gameObject);
}
foreach (Animator animator in tDetails.FoundInAnimators)
{
FoundObjects.Add(animator.gameObject);
}
foreach (Graphic graphic in tDetails.FoundInGraphics)
{
FoundObjects.Add(graphic.gameObject);
}
foreach (MonoBehaviour script in tDetails.FoundInScripts)
{
FoundObjects.Add(script.gameObject);
}
if (GUILayout.Button(FoundObjects.Count + " GO", GUILayout.Width(50)))
{
SelectObjects(new List <Object>(FoundObjects), ctrlPressed);
}
GUILayout.EndHorizontal();
}
if (ActiveTextures.Count > 0)
{
EditorGUILayout.Space();
GUILayout.BeginHorizontal();
//GUILayout.Box(" ",GUILayout.Width(ThumbnailWidth),GUILayout.Height(ThumbnailHeight));
if (GUILayout.Button("Select \n All", GUILayout.Width(ThumbnailWidth * 2)))
{
List <Object> AllTextures = new List <Object>();
foreach (TextureDetails tDetails in ActiveTextures)
{
AllTextures.Add(tDetails.texture);
}
SelectObjects(AllTextures, ctrlPressed);
}
EditorGUILayout.EndHorizontal();
}
EditorGUILayout.EndScrollView();
}
void ListMaterials()
{
materialListScrollPos = EditorGUILayout.BeginScrollView(materialListScrollPos);
foreach (MaterialDetails tDetails in ActiveMaterials)
{
if (tDetails.material != null)
{
GUILayout.BeginHorizontal();
GUILayout.Box(AssetPreview.GetAssetPreview(tDetails.material), GUILayout.Width(ThumbnailWidth), GUILayout.Height(ThumbnailHeight));
if (tDetails.instance == true)
{
GUI.color = new Color(0.8f, 0.8f, defColor.b, 1.0f);
}
if (tDetails.isgui == true)
{
GUI.color = new Color(defColor.r, 0.95f, 0.8f, 1.0f);
}
if (tDetails.isSky)
{
GUI.color = new Color(0.9f, defColor.g, defColor.b, 1.0f);
}
if (GUILayout.Button(tDetails.material.name, GUILayout.Width(150)))
{
SelectObject(tDetails.material, ctrlPressed);
}
GUI.color = defColor;
string shaderLabel = tDetails.material.shader != null ? tDetails.material.shader.name : "no shader";
GUILayout.Label(shaderLabel, GUILayout.Width(200));
if (GUILayout.Button((tDetails.FoundInRenderers.Count + tDetails.FoundInGraphics.Count) + " GO", GUILayout.Width(50)))
{
List <Object> FoundObjects = new List <Object>();
foreach (Renderer renderer in tDetails.FoundInRenderers)
{
FoundObjects.Add(renderer.gameObject);
}
foreach (Graphic graphic in tDetails.FoundInGraphics)
{
FoundObjects.Add(graphic.gameObject);
}
SelectObjects(FoundObjects, ctrlPressed);
}
GUILayout.EndHorizontal();
}
}
EditorGUILayout.EndScrollView();
}
void ListMeshes()
{
meshListScrollPos = EditorGUILayout.BeginScrollView(meshListScrollPos);
foreach (MeshDetails tDetails in ActiveMeshDetails)
{
if (tDetails.mesh != null)
{
GUILayout.BeginHorizontal();
string name = tDetails.mesh.name;
if (name == null || name.Count() < 1)
{
name = tDetails.FoundInMeshFilters[0].gameObject.name;
}
if (tDetails.instance == true)
{
GUI.color = new Color(0.8f, 0.8f, defColor.b, 1.0f);
}
if (GUILayout.Button(name, GUILayout.Width(150)))
{
SelectObject(tDetails.mesh, ctrlPressed);
}
GUI.color = defColor;
string sizeLabel = "" + tDetails.mesh.vertexCount + " vert";
GUILayout.Label(sizeLabel, GUILayout.Width(100));
if (GUILayout.Button(tDetails.FoundInMeshFilters.Count + " GO", GUILayout.Width(50)))
{
List <Object> FoundObjects = new List <Object>();
foreach (MeshFilter meshFilter in tDetails.FoundInMeshFilters)
{
FoundObjects.Add(meshFilter.gameObject);
}
SelectObjects(FoundObjects, ctrlPressed);
}
if (tDetails.FoundInSkinnedMeshRenderer.Count > 0)
{
if (GUILayout.Button(tDetails.FoundInSkinnedMeshRenderer.Count + " skinned mesh GO", GUILayout.Width(140)))
{
List <Object> FoundObjects = new List <Object> ();
foreach (SkinnedMeshRenderer skinnedMeshRenderer in tDetails.FoundInSkinnedMeshRenderer)
{
FoundObjects.Add(skinnedMeshRenderer.gameObject);
}
SelectObjects(FoundObjects, ctrlPressed);
}
}
else
{
GUI.color = new Color(defColor.r, defColor.g, defColor.b, 0.5f);
GUILayout.Label(" 0 skinned mesh");
GUI.color = defColor;
}
GUILayout.EndHorizontal();
}
}
EditorGUILayout.EndScrollView();
}
void ListMissing()
{
missingListScrollPos = EditorGUILayout.BeginScrollView(missingListScrollPos);
foreach (MissingGraphic dMissing in MissingObjects)
{
GUILayout.BeginHorizontal();
if (GUILayout.Button(dMissing.name, GUILayout.Width(150)))
{
SelectObject(dMissing.Object, ctrlPressed);
}
GUILayout.Label("missing ", GUILayout.Width(48));
switch (dMissing.type)
{
case "mesh":
GUI.color = new Color(0.8f, 0.8f, defColor.b, 1.0f);
break;
case "sprite":
GUI.color = new Color(defColor.r, 0.8f, 0.8f, 1.0f);
break;
case "material":
GUI.color = new Color(0.8f, defColor.g, 0.8f, 1.0f);
break;
}
GUILayout.Label(dMissing.type);
GUI.color = defColor;
GUILayout.EndHorizontal();
}
EditorGUILayout.EndScrollView();
}
string FormatSizeString(int memSizeKB)
{
if (memSizeKB < 1024)
{
return("" + memSizeKB + "k");
}
else
{
float memSizeMB = ((float)memSizeKB) / 1024.0f;
return(memSizeMB.ToString("0.00") + "Mb");
}
}
TextureDetails FindTextureDetails(Texture tTexture)
{
foreach (TextureDetails tTextureDetails in ActiveTextures)
{
if (tTextureDetails.texture == tTexture)
{
return(tTextureDetails);
}
}
return(null);
}
MaterialDetails FindMaterialDetails(Material tMaterial)
{
foreach (MaterialDetails tMaterialDetails in ActiveMaterials)
{
if (tMaterialDetails.material == tMaterial)
{
return(tMaterialDetails);
}
}
return(null);
}
MeshDetails FindMeshDetails(Mesh tMesh)
{
foreach (MeshDetails tMeshDetails in ActiveMeshDetails)
{
if (tMeshDetails.mesh == tMesh)
{
return(tMeshDetails);
}
}
return(null);
}
void CheckResources()
{
ActiveTextures.Clear();
ActiveMaterials.Clear();
ActiveMeshDetails.Clear();
MissingObjects.Clear();
thingsMissing = false;
Renderer[] renderers = FindObjects <Renderer>();
MaterialDetails skyMat = new MaterialDetails();
skyMat.material = RenderSettings.skybox;
skyMat.isSky = true;
ActiveMaterials.Add(skyMat);
//Debug.Log("Total renderers "+renderers.Length);
foreach (Renderer renderer in renderers)
{
//Debug.Log("Renderer is "+renderer.name);
foreach (Material material in renderer.sharedMaterials)
{
MaterialDetails tMaterialDetails = FindMaterialDetails(material);
if (tMaterialDetails == null)
{
tMaterialDetails = new MaterialDetails();
tMaterialDetails.material = material;
ActiveMaterials.Add(tMaterialDetails);
}
tMaterialDetails.FoundInRenderers.Add(renderer);
}
if (renderer is SpriteRenderer)
{
SpriteRenderer tSpriteRenderer = (SpriteRenderer)renderer;
if (tSpriteRenderer.sprite != null)
{
var tSpriteTextureDetail = GetTextureDetail(tSpriteRenderer.sprite.texture, renderer);
if (!ActiveTextures.Contains(tSpriteTextureDetail))
{
ActiveTextures.Add(tSpriteTextureDetail);
}
}
else if (tSpriteRenderer.sprite == null)
{
MissingGraphic tMissing = new MissingGraphic();
tMissing.Object = tSpriteRenderer.transform;
tMissing.type = "sprite";
tMissing.name = tSpriteRenderer.transform.name;
MissingObjects.Add(tMissing);
thingsMissing = true;
}
}
}
if (IncludeGuiElements)
{
Graphic[] graphics = FindObjects <Graphic>();
foreach (Graphic graphic in graphics)
{
if (graphic.mainTexture)
{
var tSpriteTextureDetail = GetTextureDetail(graphic.mainTexture, graphic);
if (!ActiveTextures.Contains(tSpriteTextureDetail))
{
ActiveTextures.Add(tSpriteTextureDetail);
}
}
if (graphic.materialForRendering)
{
MaterialDetails tMaterialDetails = FindMaterialDetails(graphic.materialForRendering);
if (tMaterialDetails == null)
{
tMaterialDetails = new MaterialDetails();
tMaterialDetails.material = graphic.materialForRendering;
tMaterialDetails.isgui = true;
ActiveMaterials.Add(tMaterialDetails);
}
tMaterialDetails.FoundInGraphics.Add(graphic);
}
}
}
foreach (MaterialDetails tMaterialDetails in ActiveMaterials)
{
Material tMaterial = tMaterialDetails.material;
if (tMaterial != null)
{
var dependencies = EditorUtility.CollectDependencies(new UnityEngine.Object[] { tMaterial });
foreach (Object obj in dependencies)
{
if (obj is Texture)
{
Texture tTexture = obj as Texture;
var tTextureDetail = GetTextureDetail(tTexture, tMaterial, tMaterialDetails);
tTextureDetail.isSky = tMaterialDetails.isSky;
tTextureDetail.instance = tMaterialDetails.instance;
tTextureDetail.isgui = tMaterialDetails.isgui;
ActiveTextures.Add(tTextureDetail);
}
}
//if the texture was downloaded, it won't be included in the editor dependencies
if (tMaterial.HasProperty("_MainTex"))
{
if (tMaterial.mainTexture != null && !dependencies.Contains(tMaterial.mainTexture))
{
var tTextureDetail = GetTextureDetail(tMaterial.mainTexture, tMaterial, tMaterialDetails);
ActiveTextures.Add(tTextureDetail);
}
}
}
}
MeshFilter[] meshFilters = FindObjects <MeshFilter>();
foreach (MeshFilter tMeshFilter in meshFilters)
{
Mesh tMesh = tMeshFilter.sharedMesh;
if (tMesh != null)
{
MeshDetails tMeshDetails = FindMeshDetails(tMesh);
if (tMeshDetails == null)
{
tMeshDetails = new MeshDetails();
tMeshDetails.mesh = tMesh;
ActiveMeshDetails.Add(tMeshDetails);
}
tMeshDetails.FoundInMeshFilters.Add(tMeshFilter);
}
else if (tMesh == null && tMeshFilter.transform.GetComponent("TextContainer") == null)
{
MissingGraphic tMissing = new MissingGraphic();
tMissing.Object = tMeshFilter.transform;
tMissing.type = "mesh";
tMissing.name = tMeshFilter.transform.name;
MissingObjects.Add(tMissing);
thingsMissing = true;
}
if (tMeshFilter.transform.GetComponent <MeshRenderer>().sharedMaterial == null)
{
MissingGraphic tMissing = new MissingGraphic();
tMissing.Object = tMeshFilter.transform;
tMissing.type = "material";
tMissing.name = tMeshFilter.transform.name;
MissingObjects.Add(tMissing);
thingsMissing = true;
}
}
SkinnedMeshRenderer[] skinnedMeshRenderers = FindObjects <SkinnedMeshRenderer>();
foreach (SkinnedMeshRenderer tSkinnedMeshRenderer in skinnedMeshRenderers)
{
Mesh tMesh = tSkinnedMeshRenderer.sharedMesh;
if (tMesh != null)
{
MeshDetails tMeshDetails = FindMeshDetails(tMesh);
if (tMeshDetails == null)
{
tMeshDetails = new MeshDetails();
tMeshDetails.mesh = tMesh;
ActiveMeshDetails.Add(tMeshDetails);
}
tMeshDetails.FoundInSkinnedMeshRenderer.Add(tSkinnedMeshRenderer);
}
else if (tMesh == null)
{
MissingGraphic tMissing = new MissingGraphic();
tMissing.Object = tSkinnedMeshRenderer.transform;
tMissing.type = "mesh";
tMissing.name = tSkinnedMeshRenderer.transform.name;
MissingObjects.Add(tMissing);
thingsMissing = true;
}
if (tSkinnedMeshRenderer.sharedMaterial == null)
{
MissingGraphic tMissing = new MissingGraphic();
tMissing.Object = tSkinnedMeshRenderer.transform;
tMissing.type = "material";
tMissing.name = tSkinnedMeshRenderer.transform.name;
MissingObjects.Add(tMissing);
thingsMissing = true;
}
}
if (IncludeSpriteAnimations)
{
Animator[] animators = FindObjects <Animator>();
foreach (Animator anim in animators)
{
#if UNITY_4_6 || UNITY_4_5 || UNITY_4_4 || UNITY_4_3
UnityEditorInternal.AnimatorController ac = anim.runtimeAnimatorController as UnityEditorInternal.AnimatorController;
#elif UNITY_5
UnityEditor.Animations.AnimatorController ac = anim.runtimeAnimatorController as UnityEditor.Animations.AnimatorController;
#endif
//Skip animators without layers, this can happen if they don't have an animator controller.
if (!ac || ac.layers == null || ac.layers.Length == 0)
{
continue;
}
for (int x = 0; x < anim.layerCount; x++)
{
#if UNITY_4_6 || UNITY_4_5 || UNITY_4_4 || UNITY_4_3
UnityEditorInternal.StateMachine sm = ac.GetLayer(x).stateMachine;
int cnt = sm.stateCount;
#elif UNITY_5
UnityEditor.Animations.AnimatorStateMachine sm = ac.layers[x].stateMachine;
int cnt = sm.states.Length;
#endif
for (int i = 0; i < cnt; i++)
{
#if UNITY_4_6 || UNITY_4_5 || UNITY_4_4 || UNITY_4_3
UnityEditorInternal.State state = sm.GetState(i);
Motion m = state.GetMotion();
#elif UNITY_5
UnityEditor.Animations.AnimatorState state = sm.states[i].state;
Motion m = state.motion;
#endif
if (m != null)
{
AnimationClip clip = m as AnimationClip;
if (clip != null)
{
EditorCurveBinding[] ecbs = AnimationUtility.GetObjectReferenceCurveBindings(clip);
foreach (EditorCurveBinding ecb in ecbs)
{
if (ecb.propertyName == "m_Sprite")
{
foreach (ObjectReferenceKeyframe keyframe in AnimationUtility.GetObjectReferenceCurve(clip, ecb))
{
Sprite tSprite = keyframe.value as Sprite;
if (tSprite != null)
{
var tTextureDetail = GetTextureDetail(tSprite.texture, anim);
if (!ActiveTextures.Contains(tTextureDetail))
{
ActiveTextures.Add(tTextureDetail);
}
}
}
}
}
}
}
}
}
}
}
if (IncludeScriptReferences)
{
MonoBehaviour[] scripts = FindObjects <MonoBehaviour>();
foreach (MonoBehaviour script in scripts)
{
BindingFlags flags = BindingFlags.Public | BindingFlags.Instance; // only public non-static fields are bound to by Unity.
FieldInfo[] fields = script.GetType().GetFields(flags);
foreach (FieldInfo field in fields)
{
System.Type fieldType = field.FieldType;
if (fieldType == typeof(Sprite))
{
Sprite tSprite = field.GetValue(script) as Sprite;
if (tSprite != null)
{
var tSpriteTextureDetail = GetTextureDetail(tSprite.texture, script);
if (!ActiveTextures.Contains(tSpriteTextureDetail))
{
ActiveTextures.Add(tSpriteTextureDetail);
}
}
}
if (fieldType == typeof(Mesh))
{
Mesh tMesh = field.GetValue(script) as Mesh;
if (tMesh != null)
{
MeshDetails tMeshDetails = FindMeshDetails(tMesh);
if (tMeshDetails == null)
{
tMeshDetails = new MeshDetails();
tMeshDetails.mesh = tMesh;
tMeshDetails.instance = true;
ActiveMeshDetails.Add(tMeshDetails);
}
}
}
if (fieldType == typeof(Material))
{
Material tMaterial = field.GetValue(script) as Material;
if (tMaterial != null)
{
MaterialDetails tMatDetails = FindMaterialDetails(tMaterial);
if (tMatDetails == null)
{
tMatDetails = new MaterialDetails();
tMatDetails.instance = true;
tMatDetails.material = tMaterial;
if (!ActiveMaterials.Contains(tMatDetails))
{
ActiveMaterials.Add(tMatDetails);
}
}
if (tMaterial.mainTexture)
{
var tSpriteTextureDetail = GetTextureDetail(tMaterial.mainTexture);
if (!ActiveTextures.Contains(tSpriteTextureDetail))
{
ActiveTextures.Add(tSpriteTextureDetail);
}
}
var dependencies = EditorUtility.CollectDependencies(new UnityEngine.Object[] { tMaterial });
foreach (Object obj in dependencies)
{
if (obj is Texture)
{
Texture tTexture = obj as Texture;
var tTextureDetail = GetTextureDetail(tTexture, tMaterial, tMatDetails);
if (!ActiveTextures.Contains(tTextureDetail))
{
ActiveTextures.Add(tTextureDetail);
}
}
}
}
}
}
}
}
TotalTextureMemory = 0;
foreach (TextureDetails tTextureDetails in ActiveTextures)
{
TotalTextureMemory += tTextureDetails.memSizeKB;
}
TotalMeshVertices = 0;
foreach (MeshDetails tMeshDetails in ActiveMeshDetails)
{
TotalMeshVertices += tMeshDetails.mesh.vertexCount;
}
// Sort by size, descending
ActiveTextures.Sort(delegate(TextureDetails details1, TextureDetails details2) { return(details2.memSizeKB - details1.memSizeKB); });
ActiveTextures = ActiveTextures.Distinct().ToList();
ActiveMeshDetails.Sort(delegate(MeshDetails details1, MeshDetails details2) { return(details2.mesh.vertexCount - details1.mesh.vertexCount); });
collectedInPlayingMode = Application.isPlaying;
}