Thanks for the code. On Friday, March 21, 2014 4:41:34 PM UTC-4, Gary Trakhman wrote: > > Check out my collision detection here: > https://github.com/gtrak/quilltest/blob/master/src/quilltest/balls.clj#L117 > > I build a map of collided pairs first, then I run through the whole thing > to update the relevant stuff. > > > On Fri, Mar 21, 2014 at 4:37 PM, Raoul Duke <rao...@gmail.com<javascript:> > > wrote: > >> > update them one at a time. Obviously, I do not want to write something >> that >> > updates the enemies and, after the enemies are fully updated, the >> bullets >> > get updated. I need something that updates enemies while updating the >> > bullets, at the same time. Maybe a code example would help? >> >> er... i suspect you need to explain better... it doesn't make any >> sense to me what you are saying. you have to break out what you mean >> by updating, and why they "obviously" cannot be done sequentially. >> since, i suspect, that's how most all games have done it since the >> dawn of 8 bit cpus :-) no? >> >> i suspect you are saying you don't want enemies to step beyond a >> bullet or some such issue. but waving some magic concurrency pixie >> dust is not a solution, at least if you aren't able to explain how it >> *would* be a solution. >> >> generally in simple simulations you accept a certain finite time step >> that things jump. and you have to deal with that explicitly e.g. in >> your collision detection or whatever. >> >> -- >> You received this message because you are subscribed to the Google >> Groups "Clojure" group. >> To post to this group, send email to clo...@googlegroups.com<javascript:> >> Note that posts from new members are moderated - please be patient with >> your first post. >> To unsubscribe from this group, send email to >> clojure+u...@googlegroups.com <javascript:> >> For more options, visit this group at >> http://groups.google.com/group/clojure?hl=en >> --- >> You received this message because you are subscribed to the Google Groups >> "Clojure" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to clojure+u...@googlegroups.com <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > >
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