doc/master/framework_8C.html

void framework() {

   TCanvas *c1 = new TCanvas("c1","The ROOT Framework",200,10,700,500);

   c1->Range(0,0,19,12);

   //

   TPavesText *rootf = new TPavesText(0.4,0.6,18,2.3,20,"tr");

   rootf->AddText("ROOT Framework");

   rootf->SetFillColor(42);

   rootf->Draw();

   //

   TPavesText *eventg = new TPavesText(0.99,2.66,3.29,5.67,4,"tr");

   eventg->SetFillColor(38);

   eventg->AddText("Event");

   eventg->AddText("Generators");

   eventg->Draw();

   //

   TPavesText *simul = new TPavesText(3.62,2.71,6.15,7.96,7,"tr");

   simul->SetFillColor(41);

   simul->AddText("Detector");

   simul->AddText("Simulation");

   simul->Draw();

   //

   TPavesText *recon = new TPavesText(6.56,2.69,10.07,10.15,11,"tr");

   recon->SetFillColor(48);

   recon->AddText("Event");

   recon->AddText("Reconstruction");

   recon->Draw();

   //

   TPavesText *daq = new TPavesText(10.43,2.74,14.0,10.81,11,"tr");

   daq->AddText("Data");

   daq->AddText("Acquisition");

   daq->Draw();

   //

   TPavesText *anal = new TPavesText(14.55,2.72,17.9,10.31,11,"tr");

   anal->SetFillColor(42);

   anal->AddText("Data");

   anal->AddText("Analysis");

   anal->Draw();

   c1->Update();

}

TAttFill::SetFillColor
virtual void SetFillColor(Color_t fcolor)
Set the fill area color.
Definition TAttFill.h:37

TCanvas
The Canvas class.
Definition TCanvas.h:23

TPaveText::AddText
virtual TText * AddText(Double_t x1, Double_t y1, const char *label)
Add a new Text line to this pavetext at given coordinates.
Definition TPaveText.cxx:191

TPavesText
A PaveText (see TPaveText) with several stacked paves.
Definition TPavesText.h:18

TPavesText::Draw
void Draw(Option_t *option="") override
Draw this pavestext with its current attributes.
Definition TPavesText.cxx:80

c1
return c1
Definition legend1.C:41