What's the meaning of the non numerical values in the XFL's edge definition?

Question

XFL is the new uncompressed ADOBE FLASH (CS5) source file, it consists from XML definitions, most of them are clear but unfortunately, the important one are strange.

Answer 1

Hm... I was wrong with the guess to # values!

I've decompiled the produced shape and can say, that for example value #BD9.4D must be a silly hexadecimal encoding of number 3033.77. I would like to know, why is Adobe using something like that in code which should be human readable?

EDIT: the above is wrong, the correct result for #BD9.4D is 3033.30078125

>> (to integer! #{000BD94D}) / 256
== 3033.30078125

Also note, that numbers like #19F.2 are binary #{00019F20}

According the S4 type of values, they could be just some additional info for the FLASH editor because when I manually remove them, I can load the source and the shape is same.