void BipedManager::SetBlendAnimation(NodeCtrlArray& ncArray, float weight)
{
for (auto& nc : ncArray)
{
BlendTransformController* ctrl =
reinterpret_cast<BlendTransformController*>(nc.second.get());
ctrl->SetWeight(weight);
}
}
//----------------------------------------------------------------------------
void Character::_CalAnimNode(Movable *mov)
{
const std::string &movName = mov->GetName();
Node *node = DynamicCast<Node>(mov);
if (node)
{
BlendTransformController *btc = DynamicCast<BlendTransformController>(
node->GetControllerByName("BTC"));
if (!btc)
{
btc = new0 BlendTransformController(0, 0, true);
node->AttachController(btc);
btc->SetName("BTC");
}
mBTCMap[movName.c_str()] = btc;
for (int i = 0; i < node->GetNumChildren(); i++)
{
_CalAnimNode(node->GetChild(i));
}
}
}
//----------------------------------------------------------------------------
void Character::_AnimationBlend()
{
if (mLastAnimObj)
{
//mLastAnimObj->Update(appSeconds, elapsedSeconds);
if (mLastAnimObj->IsBlendOver())
{
mLastAnimObj->BeforeRemove();
mLastAnimObj = 0;
}
}
float weight = 1.0f;
if (mLastAnimObj)
{
weight = mLastAnimObj->BlendTime / ANIMATION_BLENDTIME;
}
Animation3DSkeleton *lastAnim = 0;
float lastAnimTime = 0.0f;
if (mLastAnimObj)
{
lastAnim = DynamicCast<Animation3DSkeleton>(mLastAnimObj->TheAnim);
lastAnimTime = lastAnim->GetTime();
}
Animation3DSkeleton *curAnim = DynamicCast<Animation3DSkeleton>(mCurPlayingAnim);
float curAnimTime = 0.0f;
if (curAnim)
{
curAnimTime = curAnim->GetTime();
}
std::map<FString, KeyframeControllerPtr> *lastAnimKFCMap = 0;
if (lastAnim)
{
lastAnimKFCMap = &(lastAnim->GetKeyframeCtrlMap());
}
std::map<FString, KeyframeControllerPtr> *curAnimKFCMap = 0;
bool isUseBlend = true;
if (curAnim)
{
curAnimKFCMap = &(curAnim->GetKeyframeCtrlMap());
isUseBlend = curAnim->IsUseBlend();
}
std::map<FString, BlendTransformController*>::iterator it = mBTCMap.begin();
for (; it != mBTCMap.end(); it++)
{
FString name = it->first;
BlendTransformController *ctrl = it->second;
if (lastAnimKFCMap && curAnimKFCMap)
{
if (isUseBlend)
{
ctrl->SetController01((*lastAnimKFCMap)[name], (*curAnimKFCMap)[name]);
ctrl->SetWeight(weight);
}
else
{
ctrl->SetController0(0);
ctrl->SetController1((*curAnimKFCMap)[name]);
ctrl->SetWeight(1.0f);
}
}
if (curAnimKFCMap)
{
ctrl->SetController0(0);
ctrl->SetController1((*curAnimKFCMap)[name]);
ctrl->SetWeight(1.0f);
}
if (!lastAnimKFCMap && !curAnimKFCMap)
{
ctrl->SetController01(0, 0);
}
}
}