Original Post
Allright, I have a Quadtree and several LOD''s for a chunk. But how can I ''stitch'' my chunks (15*15) together if I do not know the LOD of a neighbouring chunk. I could traverse the Quadtree again looking for the neighbour, or I can use pointers to keep track of the neighbours of a chunk.
In this case: How do I build a Quadtree (depth-first) and assign the correct neighbour-pointers?
Thanks,
Edo
PS: Anyone know any good articles on Quadtree + Geomipmapping (I already have the article by Willem de Boer).