#include <TH2D.h>
#include <TCanvas.h>
#include <TColor.h>
#include <TCurlyLine.h>
#include <TBox.h>
#include <TLatex.h>
#include <TPolyLine.h>



#include "GlueX_boundaries.C"

void GlueX_cpp(void)
{
	TColor::CreateColorWheel();
	
	TCanvas *c1 = new TCanvas("c1","", 1000, 500);
	c1->SetTicks();
	
	TH2D *axes = new TH2D("axes","", 100, -100.0, 900.0, 100, -210.0, +210.0);
	axes->SetStats(0);
	axes->SetXTitle("Z (cm)");
	axes->SetYTitle("Y (cm)");
	axes->Draw();
	
	DrawGlueXBoundaries(true, true);
	
	// Draw beam
	//TCurlyLine *gamma = new TCurlyLine(-100.0, 0.0, 0.0, 0.0);
	//gamma->SetWavy();
	//gamma->SetAmplitude(10.0);
	//gamma->SetWaveLength(20.0);
	TArrow *gamma = new TArrow(-60.0, 0.0, -20.0, 0.0, 0.01, "->");
	gamma->Draw();
	
	TLatex t;
	t.SetTextSize(0.04);
	t.SetTextAlign(21);
	t.DrawLatex(-50.0, 5.0, "#vec{#gamma}");
	t.SetTextAlign(23);
	t.DrawLatex(-50.0, -5.0, "beam");
	
	// pi+
	TLine *pip = new TLine(1.0, 0.0, 800.0, 23.5);
	pip->SetLineColor(kBlue);
	pip->SetLineWidth(1);
	pip->Draw();
	t.SetTextAlign(21);
	t.SetTextColor(kBlue);
	t.DrawLatex(500.0, 17.0, "#pi^{+}");

	// pi-
	TLine *pim = new TLine(1.0, 0.0, 800.0, -18.0);
	pim->SetLineColor(kRed);
	pim->SetLineWidth(1);
	pim->Draw();
	t.SetTextAlign(23);
	t.SetTextColor(kRed);
	t.DrawLatex(500.0, -17.0, "#pi^{-}");
	
	c1->SaveAs("GlueX_cpp.pdf");
	c1->SaveAs("GlueX_cpp.png");
}