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Re: [fltk.general] Re: Can custom box type functions handle their own high-DPI screen scaling?

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Re: Re: Can custom box type functions handle their own high-DPI screen scaling? Manolo Feb 25, 2021  
 
There's now a new public API in FLTK 1.4 to support "drawing without scaling factor",
in the form of a pair of functions that remove and then restore the scaling factor:
   float fl_remove_scale();
  void fl_restore_scale(float s);

I attach the same example program modified to use this API.

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