Exemple #1
0
UsdSkelAnimQuery
UsdSkel_CacheImpl::ReadScope::FindOrCreateAnimQuery(const UsdPrim& prim)
{
    TRACE_FUNCTION();

    if(ARCH_UNLIKELY(!prim || !prim.IsActive()))
        return UsdSkelAnimQuery();

    if(prim.IsInstanceProxy())
        return FindOrCreateAnimQuery(prim.GetPrimInMaster());

    {
        _PrimToAnimMap::const_accessor a;
        if(_cache->_animQueryCache.find(a, prim))
            return UsdSkelAnimQuery(a->second);
    }

    if (UsdSkelIsSkelAnimationPrim(prim)) {
        _PrimToAnimMap::accessor a;
        if(_cache->_animQueryCache.insert(a, prim)) {
            a->second = UsdSkel_AnimQueryImpl::New(prim);
        }
        return UsdSkelAnimQuery(a->second);
    }
    return UsdSkelAnimQuery();
}
Exemple #2
0
bool
UsdSkel_CacheImpl::ReadScope::Populate(const UsdSkelRoot& root)
{
    TRACE_FUNCTION();

    TF_DEBUG(USDSKEL_CACHE).Msg("[UsdSkelCache]: Populate map from <%s>\n",
                                root.GetPrim().GetPath().GetText());

    if(!root) {
        TF_CODING_ERROR("'root' is invalid.");
        return false;
    }

    _RecursivePopulate(root.GetPrim(), SkinningQueryKey(),
                       UsdSkelAnimQuery(), /*depth*/ 1);
    return true;
}