Logo ROOT   6.19/01
Reference Guide
text.cxx File Reference

Detailed Description

/*************************************************************************
* Copyright (C) 1995-2015, Rene Brun and Fons Rademakers. *
* All rights reserved. *
* *
* For the licensing terms see $ROOTSYS/LICENSE. *
* For the list of contributors see $ROOTSYS/README/CREDITS. *
*************************************************************************/
#include "ROOT/RCanvas.hxx"
#include "ROOT/RColor.hxx"
#include "ROOT/RText.hxx"
#include "ROOT/RPadPos.hxx"
void text()
{
using namespace ROOT::Experimental;
// Create a canvas to be displayed.
auto canvas = RCanvas::Create("Canvas Title");
for (int i=0; i<=360; i+=10) {
auto text = canvas->Draw<RText>(RPadPos(0.5_normal, 0.6_normal), "____ Hello World");
RColor col((int) (0.38*i), (int) (0.64*i), (int) (0.76*i));
text->AttrText().SetColor(col).SetSize(10+i/10).SetAngle(i).SetAlign(13).SetFont(42);
}
canvas->Show();
}
Date
2017-10-17
Warning
This is part of the ROOT 7 prototype! It will change without notice. It might trigger earthquakes. Feedback is welcome!
Author
Olivier Couet Olivi.nosp@m.er.C.nosp@m.ouet@.nosp@m.cern.nosp@m..ch

Definition in file text.cxx.