[ wxwindows-Bugs-1539750 ] Physical size of image?

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Bugs item #1539750, was opened at 2006-08-14 01:08
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Category: wxImage
Group: Feature request
Status: Open
Resolution: None
Priority: 5
Submitted By: AUser1 (auser1)
Assigned to: Nobody/Anonymous (nobody)
Summary: Physical size of image?

Initial Comment:
Hello,

I would like to see something like bool
GetPixelsPerCm() or similar to be implemented as a
member of wxImage such that all images which have
embedded physical size data can be used. At least could
provision be made to allow each wx implementation to
add this feature as desired?

This is important to me as i am developing scientific
analysis software where trying to establish the size of
the object in the image is important when doing
computation.  

Not having this feature readily apparent (if it already
exists such as via the GetOption(...) function, i was
unable to find a reference for this.

Thanks

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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=109863&aid=1539750&group_id=9863