Op 14/02/2011 16:47, Joe Danziger schreef:
There appears to be an error in the example found on Page 171 of the 2E book. This is also found online at http://itextpdf.com/examples/iia.php?id=115.The issue is at the end of the lines where offsetX and offsetY get set. The lines both get divided by "2f", but there is no reference to any "f" variable any other place in the function. And clarification that could be provided would be appreciated, as this appears to be an error in the code.
Please read: http://download.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html f is not a variable! It's a notation to distinguish doubles from floats. It's comparable with l to distinguish ints from longs. The following chart summarizes the default values for the data types. *Data Type* *Default Value (for fields)* byte 0 short 0 int 0 long 0L float 0.0f double 0.0d char '\u0000' String (or any object) null boolean false
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