Action::ResultE
CPUSkinningAlgorithm::intersectEnter(Action *action)
{
Action::ResultE res = Action::Continue;
SkinnedGeometry *skinGeo = getSkin ();
Skeleton *skel = getSkeleton();
IntersectAction *iact =
boost::polymorphic_downcast<IntersectAction *>(action);
CPUSkinningDataAttachmentUnrecPtr data = getCPUSkinningData(skinGeo);
if(data == NULL)
{
data = CPUSkinningDataAttachment::create();
skinGeo->addAttachment(data);
}
skel->intersectEnter(action, skinGeo);
if(data->getDataValid() == false)
{
transformGeometry(skinGeo, skel, data);
data->setDataValid(true);
}
intersectGeometry(iact, skinGeo, data);
return res;
}
Action::ResultE
CPUSkinningAlgorithm::renderEnter(Action *action)
{
Action::ResultE res = Action::Continue;
SkinnedGeometry *skinGeo = getSkin ();
Skeleton *skel = getSkeleton();
RenderAction *ract =
boost::polymorphic_downcast<RenderAction *>(action);
OSG_ASSERT(skinGeo != NULL);
OSG_ASSERT(skel != NULL);
CPUSkinningDataAttachmentUnrecPtr data = getCPUSkinningData(skinGeo);
if(data == NULL)
{
data = CPUSkinningDataAttachment::create();
skinGeo->addAttachment(data);
}
skel->renderEnter(action, skinGeo);
if(data->getDataValid() == false)
{
transformGeometry(skinGeo, skel, data);
data->setDataValid(true);
}
renderGeometry(ract, skinGeo, data);
return res;
}