12#include "ROOT/RText.hxx"
13#include "ROOT/RLine.hxx"
19 auto canvas = RCanvas::Create(
"Canvas Title");
22 for (
int i=10; i>0; i--){
26 canvas->Draw(std::make_shared<RText>(
RPadPos(.3_normal, 1_normal*num), std::to_string(i)))->AttrText().SetSize(13).SetAlign(32).SetFont(52);
29 canvas->Draw<RLine>(
RPadPos(.32_normal, 1_normal*num),
RPadPos(.8_normal , 1_normal*num))->AttrLine().SetWidth(i);
A position (horizontal and vertical) in a RPad.