//여기서는 LinkBoneChaining만 진행
/// <summary>
/// Bone Chaining 직후에 재귀적으로 호출한다.
/// Tail이 가지는 -> Head로의 IK 리스트를 만든다.
///
/// </summary>
public void LinkBoneChaining()
{
if (_localMatrix == null)
{
_localMatrix = new apMatrix();
}
if (_worldMatrix == null)
{
_worldMatrix = new apMatrix();
}
if (_worldMatrix_NonModified == null)
{
_worldMatrix_NonModified = new apMatrix();
}
if (_isIKTail)
{
apOptBone curParentBone = _parentBone;
apOptBone headBone = _IKHeaderBone;
bool isParentExist = (curParentBone != null);
bool isHeaderExist = (headBone != null);
bool isHeaderIsInParents = false;
if (isParentExist && isHeaderExist)
{
isHeaderIsInParents = (GetParentRecursive(headBone._uniqueID) != null);
}
if (isParentExist && isHeaderExist && isHeaderIsInParents)
{
if (_IKChainSet == null)
{
_IKChainSet = new apOptBoneIKChainSet(this);
}
//Chain을 Refresh한다.
_IKChainSet.RefreshChain();
}
else
{
_IKChainSet = null;
Debug.LogError("[" + transform.name + "] IK Chaining Error : Parent -> Chain List 연결시 데이터가 누락되었다. "
+ "[ Parent : " + isParentExist
+ " / Header : " + isHeaderExist
+ " / IsHeader Is In Parent : " + isHeaderIsInParents + " ]");
}
}
else
{
_IKChainSet = null;
}
if (_childBones != null)
{
for (int i = 0; i < _childBones.Length; i++)
{
_childBones[i].LinkBoneChaining();
}
}
}
