Re: strangeness with float32_to_atom()?

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  • Posted by mattlewis (admin) Apr 12, 2013
  • 1118 views
ssallen said...
anistropic_avail = allocate(4) 
poke(anistropic_avail, atom_to_float32(13.5))	 
anis_ret = float32_to_atom({anistropic_avail, anistropic_avail+1, anistropic_avail+2, anistropic_avail+3})	 
writetofile(sprintf("Anistropic Max Samples:  [%.1f]\n\n", anis_ret), ZA_MISC)

Shouldnt this write out 13.5 or am I doing something wrong?

Result: Anistropic Max Samples: [0.0]

You need to peek the bytes from memory: 

anis_ret = float32_to_atom( peek( anistropic_avail & 4) )

Matt

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