Hello ROOTers,
I cannot reset the arrow size in the enclosed macro. When I run
this macro the arrow is missing its head. It happens in root 2.23/08
under SunOS5.7.
Thank you with regards,
Michal Lijowski
{
TCanvas *c1 = new TCanvas("c1", "c1", 800, 600);
TH2F *h2r = new TH2F("h2r", "test", 2, -30.0, 300.0, 2, -30.0, 300.0);
h2r -> Draw();
TArrow *arr = new TArrow();
arr -> SetArrowSize(0.05);
arr -> DrawArrow(190.0, 30.0, 195.0, 30.0,);
cout << " Arr Size " << arr -> GetArrowSize() << endl;
c1 -> Update();
}
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