void cloneAttachments(
OSG::AttachmentContainer const *src,
OSG::AttachmentContainer *dst,
const std::vector<OSG::UInt16> &cloneGroupIds,
const std::vector<OSG::UInt16> &ignoreGroupIds)
{
std::vector<const ReflexiveContainerType *> cloneTypes;
std::vector<const ReflexiveContainerType *> ignoreTypes;
cloneAttachments(src, dst, cloneTypes, ignoreTypes,
cloneGroupIds, ignoreGroupIds);
}
void cloneAttachments(
OSG::AttachmentContainer const *src,
OSG::AttachmentContainer *dst,
const std::string &cloneTypesString,
const std::string &ignoreTypesString)
{
std::vector<const ReflexiveContainerType *> cloneTypes;
std::vector<const ReflexiveContainerType *> ignoreTypes;
std::vector<UInt16> cloneGroupIds;
std::vector<UInt16> ignoreGroupIds;
appendTypesString(cloneTypesString, cloneTypes);
appendTypesString(ignoreTypesString, ignoreTypes);
cloneAttachments(src, dst, cloneTypes, ignoreTypes,
cloneGroupIds, ignoreGroupIds);
}
NodeTransitPtr cloneTree(
const OSG::Node *rootNode,
const std::vector<const OSG::ReflexiveContainerType *> &cloneTypes,
const std::vector<const OSG::ReflexiveContainerType *> &ignoreTypes,
const std::vector<OSG::UInt16> &cloneGroupIds,
const std::vector<OSG::UInt16> &ignoreGroupIds)
{
NodeUnrecPtr rootClone(NULL);
if(rootNode != NULL)
{
NodeUnrecPtr childClone;
NodeCore *core = rootNode->getCore();
rootClone = Node::create();
rootClone->setTravMask(rootNode->getTravMask());
cloneAttachments(rootNode, rootClone,
cloneTypes, ignoreTypes,
cloneGroupIds, ignoreGroupIds);
if(core != NULL)
{
NodeCoreUnrecPtr coreClone = NULL;
const FieldContainerType &coreType = core->getType();
// test if core type should NOT be ignored
if(!TypePredicates::typeInGroupIds(
ignoreGroupIds.begin(),
ignoreGroupIds.end(), coreType) &&
!TypePredicates::typeDerivedFrom(
ignoreTypes.begin(),
ignoreTypes.end(), coreType) )
{
// test if core should cloned
if(TypePredicates::typeInGroupIds (
cloneGroupIds.begin(),
cloneGroupIds.end(), coreType) ||
TypePredicates::typeDerivedFrom(
cloneTypes.begin(),
cloneTypes.end(), coreType) )
{
// clone core
coreClone =
dynamic_pointer_cast<NodeCore>(
deepClone(core,
cloneTypes, ignoreTypes,
cloneGroupIds, ignoreGroupIds));
}
else
{
// share core
coreClone = core;
}
}
rootClone->setCore(coreClone);
}
for(UInt32 i = 0; i < rootNode->getNChildren(); ++i)
{
childClone = cloneTree(rootNode->getChild(i),
cloneTypes, ignoreTypes,
cloneGroupIds, ignoreGroupIds);
rootClone->addChild(childClone);
}
}
return NodeTransitPtr(rootClone);
}
