//-----------------------------------------------------------------------
void Animation::_applyBaseKeyFrame()
{
if (mUseBaseKeyFrame)
{
Animation* baseAnim = this;
if (mBaseKeyFrameAnimationName != StringUtil::BLANK && mContainer)
baseAnim = mContainer->getAnimation(mBaseKeyFrameAnimationName);
if (baseAnim)
{
for (NodeTrackList::iterator i = mNodeTrackList.begin(); i != mNodeTrackList.end(); ++i)
{
NodeAnimationTrack* track = i->second;
NodeAnimationTrack* baseTrack;
if (baseAnim == this)
baseTrack = track;
else
baseTrack = baseAnim->getNodeTrack(track->getHandle());
TransformKeyFrame kf(baseTrack, mBaseKeyFrameTime);
baseTrack->getInterpolatedKeyFrame(baseAnim->_getTimeIndex(mBaseKeyFrameTime), &kf);
track->_applyBaseKeyFrame(&kf);
}
for (VertexTrackList::iterator i = mVertexTrackList.begin(); i != mVertexTrackList.end(); ++i)
{
VertexAnimationTrack* track = i->second;
if (track->getAnimationType() == VAT_POSE)
{
VertexAnimationTrack* baseTrack;
if (baseAnim == this)
baseTrack = track;
else
baseTrack = baseAnim->getVertexTrack(track->getHandle());
VertexPoseKeyFrame kf(baseTrack, mBaseKeyFrameTime);
baseTrack->getInterpolatedKeyFrame(baseAnim->_getTimeIndex(mBaseKeyFrameTime), &kf);
track->_applyBaseKeyFrame(&kf);
}
}
}
// Re-base has been done, this is a one-way translation
mUseBaseKeyFrame = false;
}
}
