Re: Problems with graphics objects.

From: Rene Brun (Rene.Brun@cern.ch)
Date: Thu Aug 14 1997 - 11:47:04 MEST


Valery Fine wrote:
> 
>   Hello,
> 
>   I am begging a pardon that I am repeating one and the same idea on
> this list again and again.
> 
>   "Making" the stand-alone ROOT-based interactive application one
> gains nothing but problems. Any appication opening the "real" canvas
> on the screen must treated as the "INTERACTIVE" one. Any the
> "simplest" mouse operation like resize window on the screen needs the
> FULL scale ROOT facilities, since even resize needs re-creating the
> Pad view of the all objects linked with that from the original
> objects.
> 

Basil's request is OK. You may want to extend the Root functionality
in several ways:
  a, write simple interpreted macros
  b, write your own main program and add your own classes.
     we give an example in root/test/hworld
  c, use the standard root and use dynamic linking.
     this is illustrated again with root/test/Event and 
     the macros eventa.cxx and eventb.cxx in the same directory.

Rene Brun



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