FloatArray to ByteArray???
Raab, Andreas
Andreas.Raab at disney.com
Mon Aug 7 23:04:02 UTC 2000
> If I wanted to send a collection of Floats to some Java app (via a
> Socket), would it be best to create a FloatArray (with the Floats)
> and convert it (the FloatArray) to a ByteArray then use sendData:
> on the ByteArray instance?
| ba |
ba := ByteArray new: floatArray size * 4.
1 to: floatArray size do:[:i|
ba longAt: (i-1) * 4 + 1 "byte index!"
put: floatArray basicAt: i.
bigEndian: requestedByteSex
].
> PS> Do instances of Float correspond to Java 'doubles'?
Yes.
- Andreas
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