how to dynamically change brightness of an icon?

[Larry Bates]

Alec Bennett wrote:
> Suppose I have an icon:
> 
> myIcon = wx.Icon("icon.ico", wx.BITMAP_TYPE_ICO)
> 
> Is there a way to dynamically change the brightness of
> that icon? In other words, make it just a bit brighter
> or darker, without having to edit the icon file by
> hand?
> 
> Thanks for any help.
> 
> 
> 
> 
> 
> 
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I'll bet that you best method would be to create more than one icon of differing 
brightnesses and just switch them out dynamically instead of using up CPU to 
change the brightness dynamically.  Just a recommendation.

-Larry