private AnimatorMotion ReadNodeFromSerializedNodes(AnimatorState state, int index)
{
SerializableMotion serialisedBo = state.serialisedMotions[index];
List <AnimatorMotion> children = new List <AnimatorMotion>();
for (int i = 0; i < serialisedBo.childCount; i++)
{
children.Add(ReadNodeFromSerializedNodes(state, serialisedBo.indexOfFirstChild + i));
}
if (serialisedBo.isAnimation)
{
AnimatorClip anim = new AnimatorClip();
anim.name = serialisedBo.name;
anim.data = serialisedBo.animatorData;
anim.treeIndex = index;
return(anim);
}
else
{
AnimatorBlendTree blend = new AnimatorBlendTree();
blend.name = serialisedBo.name;
blend.positions = serialisedBo.positions;
blend.blendParameterIndex = serialisedBo.blendParameterIndex;
blend.blendParameterIndexY = serialisedBo.blendParameterIndexY;
blend.resolution = serialisedBo.resolution;
blend.weightTable = DeserializeWeightTable(serialisedBo.weightTable);
blend.motions = children.ToArray();
blend.motionCount = children.Count;
blend.weights = new FP[blend.motionCount];
blend.treeIndex = index;
return(blend);
}
}
public void SerialiseObject(AnimatorState state, AnimatorMotion mo = null)
{
SerializableMotion serialisedBo = new SerializableMotion();
if (mo == null)//initial blend object will be patched in on first call
{
mo = state.motion;
}
if (mo is AnimatorClip)
{
AnimatorClip anim = mo as AnimatorClip;
serialisedBo.isAnimation = true;
serialisedBo.name = anim.data.clipName;
serialisedBo.animatorData = anim.data;
serialisedBo.childCount = 0;
serialisedBo.indexOfFirstChild = state.serialisedMotions.Count + 1;
state.serialisedMotions.Add(serialisedBo);
}
if (mo is AnimatorBlendTree)
{
AnimatorBlendTree blend = mo as AnimatorBlendTree;
serialisedBo.isAnimation = false;
serialisedBo.name = blend.name;//string.Format("Tree of {0}", blend.motionCount);
serialisedBo.positions = blend.positions;
serialisedBo.blendParameterIndex = blend.blendParameterIndex;
serialisedBo.blendParameterIndexY = blend.blendParameterIndexY;
serialisedBo.weightTable = SerializeWeightTable(blend.weightTable);
serialisedBo.resolution = blend.resolution;
serialisedBo.childCount = blend.motionCount;
serialisedBo.indexOfFirstChild = state.serialisedMotions.Count + 1;
state.serialisedMotions.Add(serialisedBo);
foreach (var child in blend.motions)
{
SerialiseObject(state, child);
}
}
}
