【转帖】how to dumpread oddbviewport entity
 

how to dump/read oddbviewport entity
how to dump/read oddbviewport entity
hi all,
let's imagine such a situation:
- we are iterating through entities belonging to a paperspace.
- we are drawing particular entities (from some reason we are not using gsdevice etc.).
- we met oddbviewport entity...
how to get to items visible in viewport?
do i have to itarate through all elements in modelspace and transform them and clip to the viewport rectangle?
if so, are there some tools/helpers for it?
has anybody any sample of it?
thanks a lot, michal.
michal dus
software engineer
poland