ZEGER KNAEPEN <ZEG### [at] studentkuleuvenacbe> wrote:
: That's because IRL lens-flares aren't objects.  They're just
: reflections of a light_source in a lens.  But you *can* position the
: lensflare, can't you?  The source of the lensflare will be at the same
: place of the light_source you selected for it.  So, if you position
: the light_source, you position the flare also!

  Sometimes you may want to position a lens flare in another place, like
in the highlight of an object.
  Adding an additional very dim light source will just slow the render.

-- 
main(i,_){for(_?--i,main(i+2,"FhhQHFIJD|FQTITFN]zRFHhhTBFHhhTBFysdB"[i]
):5;i&&_>1;printf("%s",_-70?_&1?"[]":" ":(_=0,"\n")),_/=2);} /*- Warp -*/

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