Hi,
is there away to set default preference on plotting attributes in root. For instance if I were do a scatter plot using a tree viewer (via StartViewer()), I always have to change the marker size just so I can see the dots. It’d be nice to be able to change this default setting so that I don’t need to resize the maker size every time I do a scatter plot from the tree viewer.
See the very nice description of gStyle, in particular don’t miss the TStyle::SetMarkerSize method.
See also the very nice description of TROOT::SetStyle (and related issues).
Note: if your objects come from a ROOT file, search for “ForceStyle” and “UseCurrentStyle” in http://root.cern.ch/download/doc/ROOTUsersGuideHTML/ch09s11.html (unfortunately a “very nice description” is missing for these issues).