Do you need ROOT? What you want (based on your description) can be done with Qt (or similar) package See http://www.trolltech.com ---- Best regards Valeri > -----Original Message----- > From: owner-roottalk@pcroot.cern.ch [mailto:owner-roottalk@pcroot.cern.ch] On > Behalf Of munar > Sent: Friday, October 10, 2003 3:24 PM > To: roottalk@pcroot.cern.ch > Subject: [ROOT] Interactive canvas > > > Dear Rooters.. > > I need to write a GUI for a detector. I need to create a canvas with an > schematic representation of the detector (let say a collection of > triangles) and with the mouse able to click on each triangle and pop > another canvas with menus and so on.. I need to be a canvas so I can > change the color of the triangles for example.. > > so far I have found something similar using TGImageMap, but I need to be a > canvas so I can change its aspect in a interactive way... some one can > send me a pair of lines of code with an example...?? > > cheers, > > ################################################### > Antoni Munar Ara > Department of Physics and Astronomy > David Rittenhouse Laboratory > 209 South 33-rd Street > Philadelphia, PA (USA) > 19104-6396
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