Hi Everyone:

I have a (GUI) for which I need an algorithm to select the graphical
elements. They are going to be lines in this case. I tried to go
through the whole list but is very time consumming and not as
efficient. I would like to be able to update the element's state when
the mouse moves over it (e.g. color change). BTW I am not really a
graphics programmer and I am basically using MFC (Win32 API) to do all
the graphics calls. If someone could point me in the right direction I
would really appreciate it. This is for a thesis dissertation. I am
doing physical modelling of a building using a wire frame model.

Thanks in advance for your help;


Francisco J. Novas
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