private void CreateController()
{
if (this.m_Controller == null && this.m_AvatarPreview != null && this.m_AvatarPreview.Animator != null && this.m_RefTransition != null)
{
this.m_LayerIndex = 0;
this.m_Controller = new AnimatorController();
this.m_Controller.pushUndo = false;
this.m_Controller.hideFlags = HideFlags.HideAndDontSave;
this.m_Controller.AddLayer("preview");
bool flag = true;
if (this.m_LayerMask != null)
{
int humanoidBodyPartCount = this.m_LayerMask.humanoidBodyPartCount;
int num = 0;
while (num < humanoidBodyPartCount && flag)
{
if (!this.m_LayerMask.GetHumanoidBodyPartActive(num))
{
flag = false;
}
num++;
}
if (!flag)
{
this.m_Controller.AddLayer("Additionnal");
this.m_LayerIndex++;
AnimatorControllerLayer[] layers = this.m_Controller.layers;
layers[this.m_LayerIndex].avatarMask = this.m_LayerMask;
this.m_Controller.layers = layers;
}
}
this.m_StateMachine = this.m_Controller.layers[this.m_LayerIndex].stateMachine;
this.m_StateMachine.pushUndo = false;
this.m_StateMachine.hideFlags = HideFlags.HideAndDontSave;
this.m_SrcMotion = this.m_RefSrcState.motion;
this.m_DstMotion = this.m_RefDstState.motion;
this.m_ParameterMinMax.Clear();
if (this.m_SrcMotion && this.m_SrcMotion is BlendTree)
{
BlendTree blendTree = this.m_SrcMotion as BlendTree;
for (int i = 0; i < blendTree.recursiveBlendParameterCount; i++)
{
string recursiveBlendParameter = blendTree.GetRecursiveBlendParameter(i);
if (this.m_Controller.IndexOfParameter(recursiveBlendParameter) == -1)
{
this.m_Controller.AddParameter(recursiveBlendParameter, AnimatorControllerParameterType.Float);
this.m_ParameterMinMax.Add(new Vector2(blendTree.GetRecursiveBlendParameterMin(i), blendTree.GetRecursiveBlendParameterMax(i)));
}
}
}
if (this.m_DstMotion && this.m_DstMotion is BlendTree)
{
BlendTree blendTree2 = this.m_DstMotion as BlendTree;
for (int j = 0; j < blendTree2.recursiveBlendParameterCount; j++)
{
string recursiveBlendParameter2 = blendTree2.GetRecursiveBlendParameter(j);
int num2 = this.m_Controller.IndexOfParameter(recursiveBlendParameter2);
if (num2 == -1)
{
this.m_Controller.AddParameter(recursiveBlendParameter2, AnimatorControllerParameterType.Float);
this.m_ParameterMinMax.Add(new Vector2(blendTree2.GetRecursiveBlendParameterMin(j), blendTree2.GetRecursiveBlendParameterMax(j)));
}
else
{
this.m_ParameterMinMax[num2] = new Vector2(Mathf.Min(blendTree2.GetRecursiveBlendParameterMin(j), this.m_ParameterMinMax[num2][0]), Mathf.Max(blendTree2.GetRecursiveBlendParameterMax(j), this.m_ParameterMinMax[num2][1]));
}
}
}
this.m_SrcState = this.m_StateMachine.AddState(this.m_RefSrcState.name);
this.m_SrcState.pushUndo = false;
this.m_SrcState.hideFlags = HideFlags.HideAndDontSave;
this.m_DstState = this.m_StateMachine.AddState(this.m_RefDstState.name);
this.m_DstState.pushUndo = false;
this.m_DstState.hideFlags = HideFlags.HideAndDontSave;
this.CopyStateForPreview(this.m_RefSrcState, ref this.m_SrcState);
this.CopyStateForPreview(this.m_RefDstState, ref this.m_DstState);
this.m_Transition = this.m_SrcState.AddTransition(this.m_DstState, true);
this.m_Transition.pushUndo = false;
this.m_Transition.hideFlags = HideFlags.DontSave;
this.CopyTransitionForPreview(this.m_RefTransition, ref this.m_Transition);
this.DisableIKOnFeetIfNeeded();
AnimatorController.SetAnimatorController(this.m_AvatarPreview.Animator, this.m_Controller);
AnimatorController expr_400 = this.m_Controller;
expr_400.OnAnimatorControllerDirty = (Action)Delegate.Combine(expr_400.OnAnimatorControllerDirty, new Action(this.ControllerDirty));
}
}
private static void createAC(string objPath, string objName, Dictionary <string, animCond> conds, List <animClip> lstInfo)
{
//查找混合树
List <animClip> blendInfo = new List <animClip>();
for (int i = 0; i < lstInfo.Count; i++)
{
if (lstInfo[i].blendIndex > 0)
{
blendInfo.Add(lstInfo[i]);
}
}
int index = objPath.LastIndexOf("/");
string savePath = getAnimPathByName(objName, "ac");
string clipPath = getAnimPathByName(objName, "clip");
AnimatorController ac = AnimatorController.CreateAnimatorControllerAtPath(Path.Combine(savePath, objName + ".controller"));
AnimatorControllerLayer layer = ac.layers[0];
//添加clip
AnimatorStateMachine stateMachine = layer.stateMachine;
string[] files = Directory.GetFiles(clipPath, "*anim");
Dictionary <string, Motion> dictClips = new Dictionary <string, Motion>();
for (int i = 0; i < files.Length; i++)
{
Motion cp = AssetDatabase.LoadAssetAtPath <Motion>(files[i]);
if (cp != null)
{
dictClips.Add(cp.name, cp);
}
}
AnimatorState animState = null;
//先创建blendTree
if (blendInfo.Count > 0)
{
if (!isExitParam(ac, "tree"))
{
ac.AddParameter("tree", AnimatorControllerParameterType.Float);
}
BlendTree btree = null;
animState = ac.CreateBlendTreeInController(defaultAnim, out btree);
btree.blendParameter = "tree";
for (int i = 0; i < blendInfo.Count; i++)
{
string cname = blendInfo[i].clipName;
if (dictClips.ContainsKey(cname))
{
btree.AddChild(dictClips[cname]);
}
}
stateMachine.AddState(animState, new Vector2(600, -200));
stateMachine.defaultState = animState;
}
int startY = 0;
int startX = 300;
for (int i = 0; i < lstInfo.Count; i++)
{
if (lstInfo[i].blendIndex > 0)
{
continue;
}
string name = lstInfo[i].clipName;
animState = stateMachine.AddState(name, new Vector2(startX, startY * 80));
animState.motion = dictClips[name];
startY++;
}
//连线
ChildAnimatorState[] states = stateMachine.states;
for (int i = 0; i < states.Length; i++)
{
ChildAnimatorState currState = states[i];
string name = currState.state.name;
if (conds.ContainsKey(name))
{
animCond cond = conds[name];
string fromStateName = cond.fromState;
if (fromStateName == "Any State")
{
AnimatorStateTransition trans = stateMachine.AddAnyStateTransition(currState.state);
if (!isExitParam(ac, cond.fromCond))
{
ac.AddParameter(cond.fromCond, AnimatorControllerParameterType.Trigger);
}
trans.AddCondition(AnimatorConditionMode.If, 0, cond.fromCond);
}
string toStateName = cond.toState;
ChildAnimatorState toState = getState(states, toStateName);
if (toState.state != null && name != defaultAnim)
{
AnimatorStateTransition trans = currState.state.AddTransition(toState.state);
if (cond.toCond == "None")
{
trans.hasExitTime = false;
}
else if (cond.toCond == "Exit")
{
trans.hasExitTime = true;
}
else
{
if (!isExitParam(ac, cond.toCond))
{
ac.AddParameter(cond.toCond, AnimatorControllerParameterType.Trigger);
}
trans.AddCondition(AnimatorConditionMode.If, 0, cond.toCond);
}
}
}
}
ac.name = objName;
//AssetDatabase.CreateAsset(ac, Path.Combine(savePath, objName + ".controller"));
AssetDatabase.SaveAssets();
AssetDatabase.Refresh();
}
public static void AddBlendTree1DComponents(EntityManager entityManager, Entity entity, BlendTree blendTree)
{
entityManager.AddComponentData(entity, new BlendTree1DData
{
BlendParameter = new StringHash(blendTree.blendParameter)
});
var buffer = entityManager.AddBuffer <BlendTree1DMotionData>(entity);
for (int i = 0; i < blendTree.children.Length; i++)
{
buffer.Add(new BlendTree1DMotionData
{
MotionThreshold = blendTree.children[i].threshold,
MotionSpeed = blendTree.children[i].timeScale,
Motion = UnityEditor.Animations.BlendTreeConvertHelper.Convert(blendTree.children[i].motion),
MotionType = UnityEditor.Animations.BlendTreeConvertHelper.GetMotionType(blendTree.children[i].motion),
});
}
}
public static void AddBlendTree2DComponents(EntityManager entityManager, Entity entity, BlendTree blendTree)
{
var blendSpaceData = new BlendTree2DData
{
BlendParam = blendTree.blendParameter,
BlendParamY = blendTree.blendParameterY,
};
entityManager.AddComponentData(entity, blendSpaceData);
var blendSpaceEntries = entityManager.AddBuffer <BlendTree2DMotionData>(entity);
for (int i = 0; i < blendTree.children.Length; i++)
{
blendSpaceEntries.Add(new BlendTree2DMotionData
{
MotionPosition = blendTree.children[i].position,
MotionSpeed = blendTree.children[i].timeScale,
Motion = UnityEditor.Animations.BlendTreeConvertHelper.Convert(blendTree.children[i].motion),
MotionType = UnityEditor.Animations.BlendTreeConvertHelper.GetMotionType(blendTree.children[i].motion),
});
}
}
/// <summary>Initializes the `transition` based on the <see cref="BlendTree.children"/>.</summary>
private static ChildMotion[] InitializeChildren <TTransition, TState>(ref TTransition transition, BlendTree blendTree)
where TTransition : ManualMixerTransition <TState>, new()
where TState : ManualMixerState
{
transition = new TTransition();
var children = blendTree.children;
transition.Animations = new Object[children.Length];
float[] speeds = new float[children.Length];
var hasCustomSpeeds = false;
for (int i = 0; i < children.Length; i++)
{
var child = children[i];
transition.Animations[i] = child.motion is AnimationClip ?
child.motion :
(Object)GenerateTransition(blendTree, child.motion);
if ((speeds[i] = child.timeScale) != 1)
{
hasCustomSpeeds = true;
}
}
if (hasCustomSpeeds)
{
transition.Speeds = speeds;
}
return(children);
}
public static void AddChild(this BlendTree blendTree, Motion motion, float threshold, string parameter)
{
blendTree.AddChild(motion, Vector2.zero, threshold, parameter);
}
public int TraverseBlendTree(ref BlendTree tree)
{
bool treeExist;
var treeInfo = controllerInfo.blendTrees.AddObject(tree, out treeExist);
if (treeExist)
{
return(treeInfo.Key);
}
var json = treeInfo.Value;
json.AddField("name", tree.name);
var childrenJSON = new JSONObject(JSONObject.Type.ARRAY);
json.AddField("children", childrenJSON);
ChildMotion[] children = tree.children;
for (int i = 0; i < children.Length; i++)
{
var childJSON = new JSONObject(JSONObject.Type.OBJECT);
childrenJSON.Add(childJSON);
var motionJSON = new JSONObject(JSONObject.Type.OBJECT);
Motion motion = children[i].motion;
if (motion.GetType() == typeof(AnimationClip))
{
AnimationClip clip = motion as AnimationClip;
motionJSON.AddField("type", "AnimationClip");
motionJSON.AddField("id", HandleAnimationClip(ref clip));
}
else if (motion.GetType() == typeof(BlendTree))
{
BlendTree sub = motion as BlendTree;
motionJSON.AddField("type", "BlendTree");
motionJSON.AddField("id", TraverseBlendTree(ref sub));
}
childJSON.AddField("motion", motionJSON);
childJSON.AddField("timeScale", children[i].timeScale);
}
var blendJSON = new JSONObject(JSONObject.Type.OBJECT);
json.AddField("blend", blendJSON);
blendJSON.AddField("type", (int)tree.blendType);
if (tree.blendType == BlendTreeType.Simple1D)
{
bool temp;
blendJSON.AddField("parameter", controllerInfo.parameters.AddObject(tree.blendParameter, out temp).Key);
var thresholdsJSON = new JSONObject(JSONObject.Type.ARRAY);
blendJSON.AddField("thresholds", thresholdsJSON);
for (int i = 0; i < children.Length; i++)
{
thresholdsJSON.Add(children[i].threshold);
}
blendJSON.AddField("minThreshold", tree.minThreshold);
blendJSON.AddField("maxThreshold", tree.maxThreshold);
}
else if (tree.blendType == BlendTreeType.SimpleDirectional2D || tree.blendType == BlendTreeType.FreeformDirectional2D || tree.blendType == BlendTreeType.FreeformCartesian2D)
{
bool temp;
blendJSON.AddField("parameterX", controllerInfo.parameters.AddObject(tree.blendParameter, out temp).Key);
blendJSON.AddField("parameterY", controllerInfo.parameters.AddObject(tree.blendParameterY, out temp).Key);
var positionsJSON = new JSONObject(JSONObject.Type.ARRAY);
blendJSON.AddField("positions", positionsJSON);
for (int i = 0; i < children.Length; i++)
{
var pos = children[i].position;
var posJSON = new JSONObject(JSONObject.Type.ARRAY);
positionsJSON.Add(posJSON);
posJSON.Add(pos.x);
posJSON.Add(pos.y);
}
}
else if (tree.blendType == BlendTreeType.Direct)
{
var paramJSON = new JSONObject(JSONObject.Type.ARRAY);
blendJSON.AddField("parameters", paramJSON);
for (int i = 0; i < children.Length; i++)
{
if (children[i].directBlendParameter != null)
{
paramJSON.Add(children[i].directBlendParameter);
}
else
{
paramJSON.Add(new JSONObject(JSONObject.Type.NULL));
}
}
}
return(treeInfo.Key);
}
void CreateController()
{
if (m_Controller == null && m_AvatarPreview != null && m_AvatarPreview.Animator != null && m_RefTransition != null)
{
// controller
m_LayerIndex = 0;
m_Controller = new AnimatorController();
m_Controller.pushUndo = false;
m_Controller.hideFlags = HideFlags.HideAndDontSave;
m_Controller.AddLayer("preview");
bool isDefaultMask = true;
if (m_LayerMask != null)
{
for (AvatarMaskBodyPart i = 0; i < AvatarMaskBodyPart.LastBodyPart && isDefaultMask; i++)
{
if (!m_LayerMask.GetHumanoidBodyPartActive(i))
{
isDefaultMask = false;
}
}
if (!isDefaultMask)
{
m_Controller.AddLayer("Additionnal");
m_LayerIndex++;
AnimatorControllerLayer[] layers = m_Controller.layers;
layers[m_LayerIndex].avatarMask = m_LayerMask;
m_Controller.layers = layers;
}
}
m_StateMachine = m_Controller.layers[m_LayerIndex].stateMachine;
m_StateMachine.pushUndo = false;
m_StateMachine.hideFlags = HideFlags.HideAndDontSave;
m_SrcMotion = m_RefSrcState.motion;
m_DstMotion = m_RefDstState.motion;
/// Add parameters
m_ParameterMinMax.Clear();
if (m_SrcMotion && m_SrcMotion is BlendTree)
{
BlendTree leftBlendTree = m_SrcMotion as BlendTree;
for (int i = 0; i < leftBlendTree.recursiveBlendParameterCount; i++)
{
string blendValueName = leftBlendTree.GetRecursiveBlendParameter(i);
if (m_Controller.IndexOfParameter(blendValueName) == -1)
{
m_Controller.AddParameter(blendValueName, AnimatorControllerParameterType.Float);
m_ParameterMinMax.Add(new Vector2(leftBlendTree.GetRecursiveBlendParameterMin(i), leftBlendTree.GetRecursiveBlendParameterMax(i)));
}
}
}
if (m_DstMotion && m_DstMotion is BlendTree)
{
BlendTree rightBlendTree = m_DstMotion as BlendTree;
for (int i = 0; i < rightBlendTree.recursiveBlendParameterCount; i++)
{
string blendValueName = rightBlendTree.GetRecursiveBlendParameter(i);
int parameterIndex = m_Controller.IndexOfParameter(blendValueName);
if (parameterIndex == -1)
{
m_Controller.AddParameter(blendValueName, AnimatorControllerParameterType.Float);
m_ParameterMinMax.Add(new Vector2(rightBlendTree.GetRecursiveBlendParameterMin(i), rightBlendTree.GetRecursiveBlendParameterMax(i)));
}
else
{
m_ParameterMinMax[parameterIndex] =
new Vector2(Mathf.Min(rightBlendTree.GetRecursiveBlendParameterMin(i), m_ParameterMinMax[parameterIndex][0]),
Mathf.Max(rightBlendTree.GetRecursiveBlendParameterMax(i), m_ParameterMinMax[parameterIndex][1]));
}
}
}
// states
m_SrcState = m_StateMachine.AddState(m_RefSrcState.name);
m_SrcState.pushUndo = false;
m_SrcState.hideFlags = HideFlags.HideAndDontSave;
m_DstState = m_StateMachine.AddState(m_RefDstState.name);
m_DstState.pushUndo = false;
m_DstState.hideFlags = HideFlags.HideAndDontSave;
CopyStateForPreview(m_RefSrcState, ref m_SrcState);
CopyStateForPreview(m_RefDstState, ref m_DstState);
// transition
m_Transition = m_SrcState.AddTransition(m_DstState, true);
m_Transition.pushUndo = false;
m_Transition.hideFlags = HideFlags.DontSave;
CopyTransitionForPreview(m_RefTransition, ref m_Transition);
DisableIKOnFeetIfNeeded();
AnimatorController.SetAnimatorController(m_AvatarPreview.Animator, m_Controller);
m_Controller.OnAnimatorControllerDirty += ControllerDirty;
}
}
public void BlendTreeHierarchyChanged(BlendTree blendTree)
{
this.blendTreeGraph.BuildFromBlendTree(this.blendTreeGraph.rootBlendTree);
base.Repaint();
}
public int HandleState(ref AnimatorState state)
{
bool stateExist;
var stateInfo = controllerInfo.states.AddObject(state, out stateExist);
if (!stateExist)
{
stateInfo.Value.AddField("name", state.name);
var stateJSON = stateInfo.Value;
JSONObject stateTransitions = new JSONObject(JSONObject.Type.ARRAY);
for (int j = 0; j < state.transitions.Length; j++)
{
AnimatorStateTransition trans = state.transitions[j];
stateTransitions.Add(HandleStateTransition(state.name, ref trans));
}
stateJSON.AddField("transitions", stateTransitions);
// animationClip
Motion motion = state.motion;
if (motion == null)
{
stateJSON.AddField("motion", new JSONObject(JSONObject.Type.NULL));
}
else if (motion.GetType() == typeof(AnimationClip))
{
JSONObject clipJSON = new JSONObject(JSONObject.Type.OBJECT);
AnimationClip clip = motion as AnimationClip;
if (handleBeforeAnimationClip != null && !handleBeforeAnimationClip(clip, state, gameObject))
{
// 如果return false，说明这个animationclip被外面所接管
clipJSON.AddField("id", "");
}
else
{
string clipUid = HandleAnimationClip(ref clip);
clipJSON.AddField("id", clipUid);
}
clipJSON.AddField("type", "AnimationClip");
stateJSON.AddField("motion", clipJSON);
}
else if (motion.GetType() == typeof(BlendTree))
{
JSONObject btJSON = new JSONObject(JSONObject.Type.OBJECT);
BlendTree bt = motion as BlendTree;
btJSON.AddField("type", "BlendTree");
btJSON.AddField("id", TraverseBlendTree(ref bt));
stateJSON.AddField("motion", btJSON);
}
stateJSON.AddField("cycleOffset", state.cycleOffset);
if (state.cycleOffsetParameterActive)
{
stateJSON.AddField("cycleOffsetParameter", state.cycleOffsetParameter);
}
else
{
stateJSON.AddField("cycleOffsetParameter", new JSONObject(JSONObject.Type.NULL));
}
stateJSON.AddField("mirror", state.mirror);
if (state.mirrorParameterActive)
{
stateJSON.AddField("mirrorParameter", state.mirrorParameter);
}
else
{
stateJSON.AddField("mirrorParameter", new JSONObject(JSONObject.Type.NULL));
}
stateInfo.Value.AddField("speed", state.speed);
if (state.speedParameterActive)
{
stateJSON.AddField("speedParameter", state.speedParameter);
}
else
{
stateJSON.AddField("speedParameter", new JSONObject(JSONObject.Type.NULL));
}
#if UNITY_2017_1_OR_NEWER
if (state.timeParameterActive)
{
stateJSON.AddField("timeParameter", state.timeParameter);
}
else
{
#endif
stateJSON.AddField("timeParameter", new JSONObject(JSONObject.Type.NULL));
#if UNITY_2017_1_OR_NEWER
}
#endif
return(stateInfo.Key);
}
else
{
return(stateInfo.Key);
}
}
public void BlendParameterInputChanged(BlendTree blendTree)
{
base.Repaint();
}
public State(BlendTree value)
{
this.value = value;
this.stateNameLength = value.name.Length;
this.motionNameLength = value.children.ToList().OrderBy(i => i.motion.name).First().motion.name.Length;
}
public UnityEditor.Animations.BlendTree GetBlendTreeToMotion(AnimatorController animatorController, string name, BlendTree blendTreeConfig)
{
UnityEditor.Animations.BlendTree blendTree = new UnityEditor.Animations.BlendTree();
blendTree.name = name;
List <UnityEditor.Animations.ChildMotion> childMotionList = new List <UnityEditor.Animations.ChildMotion>();
for (int i = 0; i < blendTreeConfig.childMotions.Count; i++)
{
var childMotionConfig = blendTreeConfig.childMotions[i];
if (childMotionConfig.blendTree != null &&
string.IsNullOrWhiteSpace(childMotionConfig.blendTree.blendParameter) == false)
{
UnityEditor.Animations.ChildMotion childMotion = new UnityEditor.Animations.ChildMotion();
childMotion.threshold = childMotionConfig.threshold;
childMotion.timeScale = childMotionConfig.timeScale;
childMotion.motion = GetBlendTreeToMotion(animatorController, blendTree.name + "_" + i, childMotionConfig.blendTree);
childMotionList.Add(childMotion);
}
else
{
UnityEditor.Animations.ChildMotion childMotion = new UnityEditor.Animations.ChildMotion();
childMotion.threshold = childMotionConfig.threshold;
childMotion.timeScale = childMotionConfig.timeScale;
childMotionList.Add(childMotion);
}
}
blendTree.children = childMotionList.ToArray();
blendTree.blendParameter = blendTreeConfig.blendParameter;
blendTree.useAutomaticThresholds = blendTreeConfig.useAutomaticThresholds;
if (blendTreeConfig.useAutomaticThresholds)
{
if (blendTreeConfig.minThreshold > int.MinValue && blendTreeConfig.maxThreshold > int.MinValue)
{
blendTree.minThreshold = blendTreeConfig.minThreshold;
blendTree.maxThreshold = blendTreeConfig.maxThreshold;
}
else
{
blendTree.minThreshold = 0;
blendTree.maxThreshold = blendTree.children.Length - 1;
}
}
if (AssetDatabase.GetAssetPath(animatorController) != "")
{
var objList = AssetDatabase.LoadAllAssetRepresentationsAtPath(AssetDatabase.GetAssetPath(animatorController));
foreach (var item in objList)
{
if (item != null && blendTree.name == item.name)
{
DestroyImmediate(item, true);
}
}
AssetDatabase.AddObjectToAsset(blendTree, AssetDatabase.GetAssetPath(animatorController));
Debug.Log(AssetDatabase.GetAssetPath(blendTree));
}
return(blendTree);
}
/// <summary>
/// 查找stateMachine中的state
/// </summary>
/// <param name="_stateMachine"></param>
/// <param name="_tempStateDic"></param>
private void ForEachState(AnimatorControllerLayer _layer, AnimatorStateMachine _stateMachine, Dictionary <string, State> _tempStateDic)
{
string keyStr = string.Empty;
bool baseState = _layer.name == _stateMachine.name;
_stateMachine.states.ToList().ForEach((state) =>
{
if (state.state.motion == null)
{
Debug.LogError(string.Format("AnimationState : {0}'s motion is null", state.state.name));
if (baseState)
{
keyStr = state.state.name;
}
else
{
keyStr = string.Format("{0}/{1}", _stateMachine.name, state.state.name);
}
_tempStateDic.Add(keyStr, new State(state.state, _layer.name, keyStr));
}
else
{
if (state.state.motion.GetType() == typeof(BlendTree))
{
BlendTree blendTree = (BlendTree)state.state.motion;
var blendTreeDic = GetBlendTreeDic(blendTree);
blendTreeDic.ToList().ForEach((pair) =>
{
if (baseState)
{
keyStr = string.Format("{0}/{1}", state.state.name, pair.Key);
}
else
{
keyStr = string.Format("{0}/{1}/{2}", _stateMachine.name, state.state.name, pair.Key);
}
_tempStateDic.Add(keyStr, new State(pair.Value, _layer.name, keyStr));
});
}
else
{
if (baseState)
{
keyStr = state.state.name;
}
else
{
keyStr = string.Format("{0}/{1}", _stateMachine.name, state.state.name);
}
_tempStateDic.Add(keyStr, new State(state.state, _layer.name, keyStr));
}
}
});
_stateMachine.stateMachines.ToList().ForEach((stateMachine) =>
{
ForEachState(_layer, stateMachine.stateMachine, _tempStateDic);
});
}
private void ForComplexMassiveBlend(List <TransitionCondition> transitionConditions, List <IAnimatedBehavior> behaviors, BlendTree originalBlendTreeTemplate)
{
foreach (var transitionCondition in transitionConditions)
{
var motions = behaviors.Select(Derive).ToList();
var state = CreateComplexMassiveBlendState(motions, originalBlendTreeTemplate, ToPotentialGridPosition(transitionCondition));
CreateTransition(GetNullableStageValue(transitionCondition),
transitionCondition.Permutation,
state, transitionCondition.TransitionDuration);
}
}
public State(BlendTree value, string _layerName, string _statePath)
{
this.value = value;
this.layerName = _layerName;
this.statePath = _statePath;
}
private static void RegisterBlendTreeAsAsset(AnimatorController animatorController, BlendTree blendTree)
{
if (AssetDatabase.GetAssetPath(animatorController) != "")
{
AssetDatabase.AddObjectToAsset(blendTree, AssetDatabase.GetAssetPath(animatorController));
}
}
private void CreateController()
{
if (((this.m_Controller == null) && (this.m_AvatarPreview != null)) && ((this.m_AvatarPreview.Animator != null) && (this.m_RefTransition != null)))
{
this.m_LayerIndex = 0;
this.m_Controller = new AnimatorController();
this.m_Controller.pushUndo = false;
this.m_Controller.hideFlags = HideFlags.HideAndDontSave;
this.m_Controller.AddLayer("preview");
bool flag = true;
if (this.m_LayerMask != null)
{
for (AvatarMaskBodyPart part = AvatarMaskBodyPart.Root; (part < AvatarMaskBodyPart.LastBodyPart) && flag; part += 1)
{
if (!this.m_LayerMask.GetHumanoidBodyPartActive(part))
{
flag = false;
}
}
if (!flag)
{
this.m_Controller.AddLayer("Additionnal");
this.m_LayerIndex++;
AnimatorControllerLayer[] layers = this.m_Controller.layers;
layers[this.m_LayerIndex].avatarMask = this.m_LayerMask;
this.m_Controller.layers = layers;
}
}
this.m_StateMachine = this.m_Controller.layers[this.m_LayerIndex].stateMachine;
this.m_StateMachine.pushUndo = false;
this.m_StateMachine.hideFlags = HideFlags.HideAndDontSave;
this.m_SrcMotion = this.m_RefSrcState.motion;
this.m_DstMotion = this.m_RefDstState.motion;
this.m_ParameterMinMax.Clear();
if ((this.m_SrcMotion != null) && (this.m_SrcMotion is BlendTree))
{
BlendTree srcMotion = this.m_SrcMotion as BlendTree;
for (int i = 0; i < srcMotion.recursiveBlendParameterCount; i++)
{
string recursiveBlendParameter = srcMotion.GetRecursiveBlendParameter(i);
if (this.m_Controller.IndexOfParameter(recursiveBlendParameter) == -1)
{
this.m_Controller.AddParameter(recursiveBlendParameter, AnimatorControllerParameterType.Float);
this.m_ParameterMinMax.Add(new Vector2(srcMotion.GetRecursiveBlendParameterMin(i), srcMotion.GetRecursiveBlendParameterMax(i)));
}
}
}
if ((this.m_DstMotion != null) && (this.m_DstMotion is BlendTree))
{
BlendTree dstMotion = this.m_DstMotion as BlendTree;
for (int j = 0; j < dstMotion.recursiveBlendParameterCount; j++)
{
string name = dstMotion.GetRecursiveBlendParameter(j);
int num3 = this.m_Controller.IndexOfParameter(name);
if (num3 == -1)
{
this.m_Controller.AddParameter(name, AnimatorControllerParameterType.Float);
this.m_ParameterMinMax.Add(new Vector2(dstMotion.GetRecursiveBlendParameterMin(j), dstMotion.GetRecursiveBlendParameterMax(j)));
}
else
{
Vector2 vector = this.m_ParameterMinMax[num3];
Vector2 vector2 = this.m_ParameterMinMax[num3];
this.m_ParameterMinMax[num3] = new Vector2(Mathf.Min(dstMotion.GetRecursiveBlendParameterMin(j), vector[0]), Mathf.Max(dstMotion.GetRecursiveBlendParameterMax(j), vector2[1]));
}
}
}
this.m_SrcState = this.m_StateMachine.AddState(this.m_RefSrcState.name);
this.m_SrcState.pushUndo = false;
this.m_SrcState.hideFlags = HideFlags.HideAndDontSave;
this.m_DstState = this.m_StateMachine.AddState(this.m_RefDstState.name);
this.m_DstState.pushUndo = false;
this.m_DstState.hideFlags = HideFlags.HideAndDontSave;
this.CopyStateForPreview(this.m_RefSrcState, ref this.m_SrcState);
this.CopyStateForPreview(this.m_RefDstState, ref this.m_DstState);
this.m_Transition = this.m_SrcState.AddTransition(this.m_DstState, true);
this.m_Transition.pushUndo = false;
this.m_Transition.hideFlags = HideFlags.DontSave;
this.CopyTransitionForPreview(this.m_RefTransition, ref this.m_Transition);
this.DisableIKOnFeetIfNeeded();
AnimatorController.SetAnimatorController(this.m_AvatarPreview.Animator, this.m_Controller);
this.m_Controller.OnAnimatorControllerDirty = (Action)Delegate.Combine(this.m_Controller.OnAnimatorControllerDirty, new Action(this.ControllerDirty));
}
}
void CreateANewController()
{
var controller = UnityEditor.Animations.AnimatorController.CreateAnimatorControllerAtPath("Assets/" + animationControllerName + ".controller");
controller.AddParameter("Forwards", AnimatorControllerParameterType.Float);
controller.AddParameter("Horizontal", AnimatorControllerParameterType.Float);
controller.AddParameter("Crouching", AnimatorControllerParameterType.Bool);
controller.AddParameter("Speed", AnimatorControllerParameterType.Float);
controller.AddParameter("Engaging", AnimatorControllerParameterType.Bool);
controller.AddParameter("Melee", AnimatorControllerParameterType.Trigger);
controller.AddParameter("Reloading", AnimatorControllerParameterType.Trigger);
controller.AddParameter("Fire", AnimatorControllerParameterType.Trigger);
controller.AddParameter("Sprinting", AnimatorControllerParameterType.Bool);
//LAYER 1///////////////////////////////////////////
//Add Outer States
var baseStateMachine = controller.layers[0].stateMachine;
//Set Move Tree
//new BlendTree();
BlendTree moveTree = new BlendTree();
AnimatorState moveState = controller.CreateBlendTreeInController("Move", out moveTree, 0);
//Add Transitions
AnimatorState baseCrouching = null;
if (crouchingAnimation)
{
baseCrouching = baseStateMachine.AddState("Crouch");
baseCrouching.motion = crouchingAnimation;
//Move
var moveToCrouchTranistion = moveState.AddTransition(baseCrouching, false);
moveToCrouchTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Crouching");
var crouchToMoveTranistion = baseCrouching.AddTransition(moveState, false);
crouchToMoveTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.IfNot, 0.25f, "Crouching");
}
if (fullBodyMeleeAnimation && meleeAnimation)
{
var baseMelee = baseStateMachine.AddState("Melee");
baseMelee.motion = meleeAnimation;
//Melee
if (baseCrouching != null)
{
var crouchToMeleeTranistion = baseCrouching.AddTransition(baseMelee, false);
crouchToMeleeTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Melee");
}
//Move
var moveToMeleeTranistion = moveState.AddTransition(baseMelee, false);
moveToMeleeTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Melee");
baseMelee.AddTransition(moveState, true);
}
//
if (sprintingAnimation)
{
var baseSprint = baseStateMachine.AddState("Sprint");
baseSprint.motion = sprintingAnimation;
//Move
var moveToSprintTranistion = moveState.AddTransition(baseSprint, false);
moveToSprintTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Sprinting");
var sprintToMoveTranistion = baseSprint.AddTransition(moveState, false);
sprintToMoveTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.IfNot, 0.25f, "Sprinting");
}
//Set Parameters
moveTree.blendType = BlendTreeType.FreeformDirectional2D;
moveTree.blendParameter = "Horizontal";
moveTree.blendParameterY = "Forwards";
//Add Animations
float walkThreshold = 0.5f;
float runThreshold = 1.0f;
moveTree.AddChild(idleAnimation, new Vector2(0.0f, 0.0f));
moveTree.AddChild(runForwardsAnimation, new Vector2(0.0f, runThreshold));
if (walkForwardsAnimation)
{
moveTree.AddChild(walkForwardsAnimation, new Vector2(0.0f, walkThreshold));
}
moveTree.AddChild(runBackwardsAnimation, new Vector2(0.0f, -runThreshold));
if (walkBackwardsAnimation)
{
moveTree.AddChild(walkBackwardsAnimation, new Vector2(0.0f, -walkThreshold));
}
moveTree.AddChild(runRightAnimation, new Vector2(runThreshold, 0.0f));
if (walkRightAnimation)
{
moveTree.AddChild(walkRightAnimation, new Vector2(walkThreshold, 0.0f));
}
moveTree.AddChild(runLeftAnimation, new Vector2(-runThreshold, 0.0f));
if (walkLeftAnimation)
{
moveTree.AddChild(walkLeftAnimation, new Vector2(-walkThreshold, 0.0f));
}
////////////////////////////////////////////////////
//Layer 2
////////////////////////////////////////////////////
controller.AddLayer("UpperBody");
var upperStateMachine = controller.layers[1].stateMachine;
var upperAim = upperStateMachine.AddState("Aim");
upperAim.motion = aimingAnimation;
BlendTree idleUpperTree = new BlendTree();
AnimatorState upperIdle = controller.CreateBlendTreeInController("Idle", out idleUpperTree, 1);
idleUpperTree.blendParameter = "Speed";
idleUpperTree.AddChild(idleUpperAnim, 0.0f);
if (walkUpperAnim)
{
idleUpperTree.AddChild(walkUpperAnim, 0.5f);
}
if (runUpperAnim)
{
idleUpperTree.AddChild(runUpperAnim, 1.0f);
}
//Idle Transitions
var idleToAim = upperIdle.AddTransition(upperAim, false);
idleToAim.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Engaging");
var aimToidle = upperAim.AddTransition(upperIdle, false);
aimToidle.AddCondition(UnityEditor.Animations.AnimatorConditionMode.IfNot, 0.25f, "Engaging");
//Melee
if (meleeAnimation)
{
AnimatorState upperMelee = upperStateMachine.AddState("Melee");
upperMelee.motion = meleeAnimation;
var aimToMeleeTranistion = upperAim.AddTransition(upperMelee, false);
aimToMeleeTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Melee");
upperMelee.AddTransition(upperAim, true);
}
if (sprintingAnimation)
{
var upperSprint = upperStateMachine.AddState("Sprint");
upperSprint.motion = sprintingAnimation;
//Move
var aimToSprintTranistion = upperAim.AddTransition(upperSprint, false);
aimToSprintTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Sprinting");
var sprintToAimTranistion = upperSprint.AddTransition(upperAim, false);
sprintToAimTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.IfNot, 0.25f, "Sprinting");
}
//Reload
if (reloadAnimation)
{
AnimatorState reloadAnim = upperStateMachine.AddState("Reload");
reloadAnim.motion = reloadAnimation;
var aimToReloadTranistion = upperAim.AddTransition(reloadAnim, false);
aimToReloadTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Reloading");
reloadAnim.AddTransition(upperAim, true);
}
//Fire
if (fireAnimation)
{
AnimatorState fireAnim = upperStateMachine.AddState("Fire");
fireAnim.motion = fireAnimation;
var aimToFireTranistion = upperAim.AddTransition(fireAnim, false);
aimToFireTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Fire");
fireAnim.AddTransition(upperAim, true);
}
}
void CreateANewController()
{
var controller = UnityEditor.Animations.AnimatorController.CreateAnimatorControllerAtPath ("Assets/"+animationControllerName+".controller");
controller.AddParameter("Forwards", AnimatorControllerParameterType.Float);
controller.AddParameter("Horizontal", AnimatorControllerParameterType.Float);
controller.AddParameter("Crouching", AnimatorControllerParameterType.Bool);
controller.AddParameter("Speed", AnimatorControllerParameterType.Float);
controller.AddParameter("Engaging", AnimatorControllerParameterType.Bool);
controller.AddParameter("Melee", AnimatorControllerParameterType.Trigger);
controller.AddParameter("Reloading", AnimatorControllerParameterType.Trigger);
controller.AddParameter("Fire", AnimatorControllerParameterType.Trigger);
//LAYER 1///////////////////////////////////////////
//Add Outer States
var baseStateMachine = controller.layers[0].stateMachine;
//Set Move Tree
//new BlendTree();
BlendTree moveTree = new BlendTree();
AnimatorState moveState = controller.CreateBlendTreeInController("Move", out moveTree, 0);
//Add Transitions
AnimatorState baseCrouching = null;
if(crouchingAnimation){
baseCrouching = baseStateMachine.AddState("Crouch");
baseCrouching.motion = crouchingAnimation;
//Move
var moveToCrouchTranistion = moveState.AddTransition(baseCrouching, false);
moveToCrouchTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Crouching");
var crouchToMoveTranistion = baseCrouching.AddTransition(moveState, false);
crouchToMoveTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.IfNot, 0.25f, "Crouching");
}
if(fullBodyMeleeAnimation && meleeAnimation){
var baseMelee = baseStateMachine.AddState("Melee");
baseMelee.motion = meleeAnimation;
//Melee
if(baseCrouching != null){
var crouchToMeleeTranistion = baseCrouching.AddTransition(baseMelee, false);
crouchToMeleeTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Melee");
}
//Move
var moveToMeleeTranistion = moveState.AddTransition(baseMelee, false);
moveToMeleeTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Melee");
}
//Set Parameters
moveTree.blendType = BlendTreeType.FreeformDirectional2D;
moveTree.blendParameter = "Horizontal";
moveTree.blendParameterY = "Forwards";
//Add Animations
float walkThreshold = 0.5f;
float runThreshold = 1.0f;
moveTree.AddChild(idleAnimation, new Vector2(0.0f, 0.0f));
moveTree.AddChild(runForwardsAnimation, new Vector2(0.0f, runThreshold));
if (walkForwardsAnimation)
{
moveTree.AddChild(walkForwardsAnimation, new Vector2(0.0f, walkThreshold));
}
moveTree.AddChild(runBackwardsAnimation, new Vector2(0.0f, -runThreshold));
if (walkBackwardsAnimation)
{
moveTree.AddChild(walkBackwardsAnimation, new Vector2(0.0f, -walkThreshold));
}
moveTree.AddChild(runRightAnimation, new Vector2(runThreshold, 0.0f));
if (walkRightAnimation)
{
moveTree.AddChild(walkRightAnimation, new Vector2(walkThreshold, 0.0f));
}
moveTree.AddChild(runLeftAnimation, new Vector2(-runThreshold, 0.0f));
if (walkLeftAnimation)
{
moveTree.AddChild(walkLeftAnimation, new Vector2(-walkThreshold, 0.0f));
}
////////////////////////////////////////////////////
//Layer 2
////////////////////////////////////////////////////
controller.AddLayer("UpperBody");
var upperStateMachine = controller.layers[1].stateMachine;
var upperAim = upperStateMachine.AddState("Aim");
upperAim.motion = aimingAnimation;
BlendTree idleUpperTree = new BlendTree();
AnimatorState upperIdle = controller.CreateBlendTreeInController("Idle", out idleUpperTree, 1);
idleUpperTree.blendParameter = "Speed";
idleUpperTree.AddChild(idleUpperAnim,0.0f);
if(walkUpperAnim)
idleUpperTree.AddChild(walkUpperAnim,0.5f);
if(runUpperAnim)
idleUpperTree.AddChild(runUpperAnim,1.0f);
//Idle Transitions
var idleToAim = upperIdle.AddTransition(upperAim, false);
idleToAim.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Engaging");
var aimToidle = upperAim.AddTransition(upperIdle, false);
aimToidle.AddCondition(UnityEditor.Animations.AnimatorConditionMode.IfNot, 0.25f, "Engaging");
//Melee
if(meleeAnimation)
{
AnimatorState upperMelee = upperStateMachine.AddState("Melee");
upperMelee.motion = meleeAnimation;
var aimToMeleeTranistion = upperAim.AddTransition(upperMelee, false);
aimToMeleeTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Melee");
upperMelee.AddTransition(upperAim, true);
}
//Reload
if(reloadAnimation)
{
AnimatorState reloadAnim = upperStateMachine.AddState("Reload");
reloadAnim.motion = reloadAnimation;
var aimToReloadTranistion = upperAim.AddTransition(reloadAnim, false);
aimToReloadTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Reloading");
reloadAnim.AddTransition(upperAim, true);
}
//Fire
if(fireAnimation)
{
AnimatorState fireAnim = upperStateMachine.AddState("Fire");
fireAnim.motion = fireAnimation;
var aimToFireTranistion = upperAim.AddTransition(fireAnim, false);
aimToFireTranistion.AddCondition(UnityEditor.Animations.AnimatorConditionMode.If, 0.25f, "Fire");
fireAnim.AddTransition(upperAim, true);
}
}
public static void AddChild(this BlendTree blendTree, Motion motion, Vector2 position, string parameter)
{
blendTree.AddChild(motion, position, 0.0f, parameter);
}