FGDeferredModel *dm
= new FGDeferredModel( custom_path.str(),
tile_path.str(),
+ tile_bucket,
this, obj_trans );
FGTileMgr::model_ready( dm );
}
}
+void
+FGTileEntry::makeDList( ssgBranch *b )
+{
+ int nb = b->getNumKids();
+ for (int i = 0; i<nb; i++) {
+ ssgEntity *e = b->getKid(i);
+ if (e->isAKindOf(ssgTypeLeaf())) {
+ ((ssgLeaf*)e)->makeDList();
+ } else if (e->isAKindOf(ssgTypeBranch())) {
+ makeDList( (ssgBranch*)e );
+ }
+ }
+}
void
FGTileEntry::add_ssg_nodes( ssgBranch *terrain_branch,
{
// bump up the ref count so we can remove this later without
// having ssg try to free the memory.
+#if PLIB_VERSION > 183
+ makeDList( terra_transform );
+#endif
+
terra_transform->ref();
terrain_branch->addKid( terra_transform );