private void DestroyHierarchy(TransformCache root)
{
Debug.Assert(root != null);
var children = root.children;
foreach (var child in children)
{
DestroyHierarchy(child);
}
skinningCache.Destroy(root);
}
new public void SetParent(TransformCache newParent, bool worldPositionStays)
{
if (parentBone != null && parentBone.chainedChild == this)
{
parentBone.chainedChild = null;
}
base.SetParent(newParent, worldPositionStays);
if (parentBone != null && parentBone.chainedChild == null && (parentBone.endPosition - position).sqrMagnitude < 0.001f)
{
parentBone.chainedChild = this;
}
}
void SetBonePositionAndRotation(BoneCache[] boneCache, TransformCache bone, Vector3[] position, Quaternion[] rotation)
{
var index = Array.FindIndex(boneCache, x => x == bone);
if (index >= 0)
{
bone.position = position[index];
bone.rotation = rotation[index];
}
foreach (var child in bone.children)
{
SetBonePositionAndRotation(boneCache, child, position, rotation);
}
}
public void SetBoneParent(BoneCache newParent, BoneCache bone, int insertAtIndex)
{
TransformCache parent = newParent;
if (newParent == null)
{
parent = bone.skeleton;
}
skinningCache.RestoreBindPose();
bone.SetParent(parent, true);
if (insertAtIndex == -1)
{
insertAtIndex = parent.ChildCount;
}
bone.siblingIndex = insertAtIndex;
bone.SetDefaultPose();
}
new public void SetParent(TransformCache newParent)
{
SetParent(newParent, true);
}
