public static void OverrideBlendTree(BlendTree value, int childIndex, Motion newMotion)
{
List <ChildMotion> cloneMotions = new List <ChildMotion>();
value.children.ToList().ForEach(i => cloneMotions.Add(i));
for (int i = value.children.Length - 1; i >= 0; i--)
{
value.RemoveChild(i);
}
for (int i = 0; i < cloneMotions.Count; i++)
{
if (i == childIndex)
{
value.AddChild(newMotion);
}
else
{
value.AddChild(cloneMotions[i].motion);
}
}
for (int i = 0; i < value.children.Length; i++)
{
value.children[i] = cloneMotions[i];
}
}
/// <summary>
/// 更新blendTree motion
/// </summary>
/// <param name="_value"></param>
/// <param name="_childIndex"></param>
/// <param name="_motion"></param>
public static void OverrideBlendTree(BlendTree _value, int _childIndex, Motion _motion)
{
List <ChildMotion> childMotions = new List <ChildMotion>();
_value.children.ToList().ForEach(child => childMotions.Add(child));
for (int i = _value.children.Length - 1; i >= 0; i--)
{
_value.RemoveChild(i);
}
for (int i = 0; i < childMotions.Count; i++)
{
if (i == _childIndex)
{
_value.AddChild(_motion);
}
else
{
_value.AddChild(childMotions[i].motion);
}
}
for (int i = 0; i < _value.children.Length; i++)
{
_value.children[i] = childMotions[i];
}
}
private BlendTree CopyTreeIdentically(BlendTree originalTree, Side side)
{
var newTree = new BlendTree();
// Object.Instantiate(...) is triggering some weird issues about assertions failures.
// Copy the blend tree manually
newTree.name = "zAutogeneratedPup_" + originalTree.name + "_DO_NOT_EDIT";
newTree.blendType = originalTree.blendType;
newTree.blendParameter = HandleWeightCorrection(
RemapAutoWeightOrElse(side, originalTree.blendParameter)
);
newTree.blendParameterY = HandleWeightCorrection(
RemapAutoWeightOrElse(side, originalTree.blendParameterY)
);
newTree.minThreshold = originalTree.minThreshold;
newTree.maxThreshold = originalTree.maxThreshold;
newTree.useAutomaticThresholds = originalTree.useAutomaticThresholds;
var copyOfChildren = originalTree.children;
while (newTree.children.Length > 0)
{
newTree.RemoveChild(0);
}
newTree.children = copyOfChildren
.Select(childMotion => new ChildMotion
{
motion = childMotion.motion,
threshold = childMotion.threshold,
position = childMotion.position,
timeScale = childMotion.timeScale,
cycleOffset = childMotion.cycleOffset,
directBlendParameter = HandleWeightCorrection(RemapAutoWeightOrElse(side, childMotion.directBlendParameter)),
mirror = childMotion.mirror
})
.ToArray();
return(newTree);
}
private BlendTree CopyTreeIdentically(BlendTree originalTree)
{
var newTree = new BlendTree();
// Object.Instantiate(...) is triggering some weird issues about assertions failures.
// Copy the blend tree manually
newTree.name = "autoBT_" + originalTree.name;
newTree.blendType = originalTree.blendType;
newTree.blendParameter = originalTree.blendParameter;
newTree.blendParameterY = originalTree.blendParameterY;
newTree.minThreshold = originalTree.minThreshold;
newTree.maxThreshold = originalTree.maxThreshold;
newTree.useAutomaticThresholds = originalTree.useAutomaticThresholds;
var copyOfChildren = originalTree.children;
while (newTree.children.Length > 0)
{
newTree.RemoveChild(0);
}
newTree.children = copyOfChildren
.Select(childMotion => new ChildMotion
{
motion = childMotion.motion,
threshold = childMotion.threshold,
position = childMotion.position,
timeScale = childMotion.timeScale,
cycleOffset = childMotion.cycleOffset,
directBlendParameter = childMotion.directBlendParameter,
mirror = childMotion.mirror
})
.ToArray();
return(newTree);
}
public void RemoveNodeMotions(IEnumerable <UnityEditor.Graphs.Node> nodes)
{
foreach (UnityEditor.Graphs.Node current in nodes)
{
Node node = current as Node;
if (!(this.m_RootBlendTree == node.motion))
{
if (!(node.motion == null))
{
if (node.parent)
{
BlendTree blendTree = node.parent.motion as BlendTree;
int index = Graph.FindMotionIndexOnBlendTree(blendTree, node.motion);
blendTree.RemoveChild(index);
}
BlendTree blendTree2 = node.motion as BlendTree;
if (blendTree2 && MecanimUtilities.AreSameAsset(this.m_RootBlendTree, blendTree2))
{
MecanimUtilities.DestroyBlendTreeRecursive(blendTree2);
}
}
}
}
}
static void CheckAndRefreshAnimatorController(string animatorControllerPath, AnimationClip[] newClips, AnimatorStateMachine stateMachine, AnimatorController animatorController)
{
for (int i = 0; i < stateMachine.states.Length; i++)
{
ChildAnimatorState childState = stateMachine.states[i];
string motionName = GetMotionName(animatorControllerPath, childState.state.name);
if (!string.IsNullOrEmpty(motionName))
{
for (int j = 0; j < newClips.Length; j++)
{
if (newClips[j].name.CompareTo(motionName) == 0)
{
childState.state.motion = (Motion)newClips[j];
Debug.Log("替换成功 animatorController:" + animatorController.name + " motionName:" + motionName);
s_countChange++;
break;
}
}
}
else
{
if (childState.state.motion == null)
{
if (childState.state.name.CompareTo("New State") == 0)
{
continue;
}
Debug.LogError("替换失败 animatorController:" + animatorController.name + " Null : " + childState.state.name);
continue;
}
if (childState.state.motion.GetType() == typeof(AnimationClip))
{
for (int j = 0; j < newClips.Length; j++)
{
if (newClips[j].name.CompareTo(childState.state.motion.name) == 0)
{
childState.state.motion = (Motion)newClips[j];
Debug.Log("替换成功 animatorController:" + animatorController.name + "childState.state.name:" + childState.state.name);
s_countChange++;
break;
}
}
}
#if BlendTree
else if (childState.state.motion.GetType() == typeof(BlendTree))
{
//BlendTree这个类有BUG，不能直接修改Motion, 要先记录原本的信息，再全部删除原本的，再修改，再加上去.
List <Motion> allMotion = new List <Motion>();
List <float> allThreshold = new List <float>();
BlendTree tree = (BlendTree)childState.state.motion;
for (int k = 0; k < tree.children.Length; k++)
{
allMotion.Add(tree.children[k].motion);
allThreshold.Add(tree.children[k].threshold);
}
for (int k = 0; k < allMotion.Count; k++)
{
if (allMotion[k].GetType() == typeof(AnimationClip))
{
for (int j = 0; j < newClips.Length; j++)
{
if (newClips[j].name.CompareTo(allMotion[k].name) == 0)
{
allMotion[k] = (Motion)newClips[j];
s_countChange++;
break;
}
}
}
else if (allMotion[k].GetType() == typeof(BlendTree))
{
Debug.LogError("You need to change it!");
}
}
for (int k = tree.children.Length - 1; k >= 0; k--)
{
tree.RemoveChild(k);
}
for (int k = 0; k < allMotion.Count; k++)
{
tree.AddChild(allMotion[k], allThreshold[k]);
}
}
#endif
}
}
for (int i = 0; i < stateMachine.stateMachines.Length; i++)
{
CheckAndRefreshAnimatorController(animatorControllerPath, newClips, stateMachine.stateMachines[i].stateMachine, animatorController);
}
}
static void SaveAnimatorControllerMotion(string animatorControllerPath, AnimatorStateMachine stateMachine, AnimatorController animatorController)
{
for (int i = 0; i < stateMachine.states.Length; i++)
{
ChildAnimatorState childState = stateMachine.states[i];
if (childState.state.motion == null)
{
if (childState.state.name.CompareTo("New State") == 0)
{
continue;
}
continue;
}
if (childState.state.motion.GetType() == typeof(AnimationClip))
{
var motionNameDict = s_animatorControllerMotionDict[animatorControllerPath];
string stateName = childState.state.name;
string motionName = childState.state.motion.name;
if (motionNameDict.ContainsKey(stateName))
{
motionNameDict[stateName] = motionName;
}
else
{
motionNameDict.Add(stateName, motionName);
}
}
#if BlendTree
else if (childState.state.motion.GetType() == typeof(BlendTree))
{
//BlendTree这个类有BUG，不能直接修改Motion, 要先记录原本的信息，再全部删除原本的，再修改，再加上去.
List <Motion> allMotion = new List <Motion>();
List <float> allThreshold = new List <float>();
BlendTree tree = (BlendTree)childState.state.motion;
for (int k = 0; k < tree.children.Length; k++)
{
allMotion.Add(tree.children[k].motion);
allThreshold.Add(tree.children[k].threshold);
}
for (int k = 0; k < allMotion.Count; k++)
{
if (allMotion[k].GetType() == typeof(AnimationClip))
{
for (int j = 0; j < newClips.Length; j++)
{
if (newClips[j].name.CompareTo(allMotion[k].name) == 0)
{
allMotion[k] = (Motion)newClips[j];
s_countChange++;
break;
}
}
}
else if (allMotion[k].GetType() == typeof(BlendTree))
{
Debug.LogError("You need to change it!");
}
}
for (int k = tree.children.Length - 1; k >= 0; k--)
{
tree.RemoveChild(k);
}
for (int k = 0; k < allMotion.Count; k++)
{
tree.AddChild(allMotion[k], allThreshold[k]);
}
}
#endif
}
for (int i = 0; i < stateMachine.stateMachines.Length; i++)
{
SaveAnimatorControllerMotion(animatorControllerPath, stateMachine.stateMachines[i].stateMachine, animatorController);
}
}
static void CheckAndRefreshAnimatorController(List <AnimationClip> clips, AnimatorStateMachine stateMachine)
{
for (int i = 0; i < stateMachine.states.Length; i++)
{
ChildAnimatorState childState = stateMachine.states[i];
if (childState.state.motion == null)
{
Debug.LogError("Null motion : " + childState.state.name);
continue;
}
if (childState.state.motion.GetType() == typeof(AnimationClip))
{
for (int j = 0; j < clips.Count; j++)
{
if (clips[j].name.CompareTo(childState.state.motion.name) == 0)
{
childState.state.motion = (Motion)clips[j];
break;
}
}
}
else if (childState.state.motion.GetType() == typeof(BlendTree))
{
//BlendTree这个类有BUG，不能直接修改Motion, 要先记录原本的信息，再全部删除原本的，再修改，再加上去.
List <Motion> allMotion = new List <Motion>();
List <float> allThreshold = new List <float>();
BlendTree tree = (BlendTree)childState.state.motion;
for (int k = 0; k < tree.children.Length; k++)
{
allMotion.Add(tree.children[k].motion);
allThreshold.Add(tree.children[k].threshold);
}
for (int k = 0; k < allMotion.Count; k++)
{
if (allMotion[k].GetType() == typeof(AnimationClip))
{
for (int j = 0; j < clips.Count; j++)
{
if (clips[j].name.CompareTo(allMotion[k].name) == 0)
{
allMotion[k] = (Motion)clips[j];
break;
}
}
}
else if (allMotion[k].GetType() == typeof(BlendTree))
{
Debug.LogError("不能多层BlendTree!");
}
}
for (int k = tree.children.Length - 1; k >= 0; k--)
{
tree.RemoveChild(k);
}
for (int k = 0; k < allMotion.Count; k++)
{
tree.AddChild(allMotion[k], allThreshold[k]);
}
}
}
for (int i = 0; i < stateMachine.stateMachines.Length; i++)
{
CheckAndRefreshAnimatorController(clips, stateMachine.stateMachines[i].stateMachine);
}
}