Hi Rene, thanks for introducing the fix. I do not know if you have already introduced a fix for for kClipFrame in default TGraph() constructor. It was missing in 2.23/12 version. Is it there in the latest version? Regards, Anton -----Original Message----- From: Rene Brun [mailto:brun@pcbrun.cern.ch] Sent: Saturday, March 04, 2000 4:01 PM To: Anton Fokin Cc: Rene Brun; roottalk@pcroot.cern.ch Subject: Re: Bug in TGraph::Draw("B") Hi Anton, Thanks for reporting with clipping problem with the option "bar" I have introduced the fix in my development version. Note that a TGraph object is always clipped at the frame boundary. You do not need to set the kClipFrame bit. Rene Brun On Sat, 4 Mar 2000, Anton Fokin wrote: > Hi! > > There is a clipping bug in TGraph painted with Bar option. Run a macro below > and try to zoom X or Y. > > Note that kClipFrame is forced to be kTRUE and it works fine with "L" > option. > > { > gROOT->Reset(); > > TH2F *Hist = new TH2F("mumu","mumu",100,0,100,100,0,100); > Hist->Draw(); > > TGraph *Graph = new TGraph(); > Graph->SetBit(TGraph::kClipFrame,kTRUE); > > for(Int_t i=0;i<100;i++) > Graph->SetPoint(i,i,i); > > Graph->SetFillColor(kBlue); > Graph->Draw("B"); > } > > Best regards, > Anton >
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