/// <summary>
/// undo all replace operations
/// </summary>
public static void UndoAllReplace(CutsceneController cc)
{
for (var ie = cc.m_ReplRecord.GetEnumerator(); ie.MoveNext();)
{
var pr = ie.Current;
GameObject extGO = pr.Key;
//Transform extTr = extGO.transform;
ReplData rData = pr.Value;
//Dbg.Log("Undo Replace: extGO: {0}", rData.m_ExtGOOrigName);
//1
extGO.name = rData.m_ExtGOOrigName;
//3
if (rData.m_ExtGOOrigParent)
{
Misc.AddChild(rData.m_ExtGOOrigParent, extGO);
}
else
{
extGO.transform.parent = null;
}
//2
if (rData.m_RevertPose)
{
_ExecuteRevertPose(rData);
}
//4
if (rData.m_IntGO)
{
if (cc.m_BlendOutTime < 0)
{
rData.m_IntGO.SetActive(true);
}
rData.m_IntGO.name = rData.m_IntGO.name.Substring(1);
}
//5
if (rData.m_ReEnableAnimator)
{
_SetAnimatorEnableState(extGO, true);
}
//6. prepare blend-out
if (cc.m_BlendOutTime >= 0)
{
BlendOutData boData = new BlendOutData();
boData.m_InternalGO = rData.m_IntGO;
cc.m_BlendOutCtrl[extGO] = boData;
cc._PrepareBlend(extGO.transform, boData.m_BlendDataLst);
}
}
cc.m_ReplRecord.Clear();
cc.m_ToSwapObjPairs.Clear();
}
// public method
/// <summary>
/// given an external GO (X) outside the CC,
/// replace the GO (Y) inside CC with X, and change X's name to be Y's name
///
/// this could be used to change the character appearance during cut-scene playing
/// </summary>
public void SwapGO(GameObject extGO, GameObject intGO, bool bRevertPoseAtEnd, bool bReEnableAnimator)
{
Transform extTr = extGO.transform;
ReplData rData = new ReplData();
rData.m_ExtGOOrigName = extGO.name;
rData.m_ExtGOOrigParent = extTr.parent;
rData.m_IntGO = intGO;
rData.m_RevertPose = bRevertPoseAtEnd;
rData.m_ReEnableAnimator = bReEnableAnimator;
var blendInDataBasedOnCC = rData.m_ExtGOTrDataBasedOnCC = new XformData();
m_ReplRecord.Add(extGO, rData);
intGO.SetActive(false);
extGO.name = intGO.name;
intGO.name = "_" + intGO.name; //make intGO a different name
if (m_BlendInTime > 0 || rData.m_RevertPose)
{
_PrepareBlend(extTr, rData.m_ExtGOBlendData);
}
Misc.AddChild(intGO.transform.parent, extGO); // but UndoAllReplace needs localPosition based on old parent's transform
blendInDataBasedOnCC.CopyFrom(extTr); // blend-in needs localposition based on CC's transform
extGO.transform.CopyLocal(intGO.transform);
_SetAnimatorEnableState(extGO, false);
}
private static void _ExecuteRevertPose(ReplData rData)
{
for (int idx = 0; idx < rData.m_ExtGOBlendData.Count; ++idx)
{
BlendData bdata = rData.m_ExtGOBlendData[idx];
bdata.DoRevert();
}
}
/// <summary>
/// execute blend-in
/// </summary>
private static void _ExecuteBlendIn(CutsceneController cc)
{
if (cc.m_ReplRecord.Count == 0)
{
return;
}
float curAnimTime = cc.m_AnimState.time;
if (curAnimTime > cc.m_BlendInTime)
{
return;
}
float t = curAnimTime / cc.m_BlendInTime;
for (var ie = cc.m_ReplRecord.GetEnumerator(); ie.MoveNext();)
{
ReplData rData = ie.Current.Value;
Transform extTr = ie.Current.Key.transform;
for (int idx = 0; idx < rData.m_ExtGOBlendData.Count; ++idx)
{
BlendData bdata = rData.m_ExtGOBlendData[idx];
if (bdata.m_Tr == extTr)
{
XformData origBasedOnCC = rData.m_ExtGOTrDataBasedOnCC;
extTr.localPosition = Vector3.Lerp(origBasedOnCC.pos, extTr.localPosition, t);
extTr.localRotation = Quaternion.Slerp(origBasedOnCC.rot, extTr.localRotation, t);
extTr.localScale = Vector3.Lerp(origBasedOnCC.scale, extTr.localScale, t);
}
else
{
bdata.DoBlend(t);
}
}
}
}
