Difference between revisions of "Lua:floatToByteTable"

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[[Category:Lua]]
 
'''function''' floatToByteTable(''Number'') ''':''' table
 
'''function''' floatToByteTable(''Number'') ''':''' table
  

Revision as of 13:16, 19 March 2017

function floatToByteTable(Number) : table

Converts a DWORD (4 bytes), interpreted as a single precision floating point, to a byte table.


Function Parameters

Parameter Type Description
Number number The number to convert to a byte table


Examples

 local bt = floatToByteTable(100.0)
 writeBytes('00123ABC', bt)


Code:

 local bt = floatToByteTable(10)
 for i, v in ipairs(bt) do
   print(i - 1, string.format('%02X', v))
 end

Output:

 0 00 
 1 00 
 2 20 
 3 41


Code:

 local bt = floatToByteTable(10.9)
 for i, v in ipairs(bt) do
   print(i - 1, string.format('%02X', v))
 end

Output:

 0 66 
 1 66 
 2 2E 
 3 41 


See also

Related Functions