#include <TGClient.h>
#include <TCanvas.h>
#include <TF1.h>
#include <TRandom.h>
#include <TGButton.h>
#include <TGFrame.h>
#include <TRootEmbeddedCanvas.h>
#include <RQ_OBJECT.h>
#include <TGLabel.h>
#include <TGMenu.h>
#include <TGStatusBar.h>
#include <TGLClip.h>
#include <TStyle.h>
#include "TGLPerspectiveCamera.h"
#include "TGLOrthoCamera.h"
#include "TTimer.h"
#include "TVirtualPad.h"

class MyMainFrame {
RQ_OBJECT("MyMainFrame")
private:
TGMainFrame *fMain;		
public:

MyMainFrame(const TGWindow *p,UInt_t w,UInt_t h);
virtual ~MyMainFrame();

};

MyMainFrame::MyMainFrame(const TGWindow *p,UInt_t w,UInt_t h)
{
	
gStyle->SetCanvasPreferGL(1);

TGeoManager * geom =new TGeoManager("world","test");
TGeoMaterial * mat = new TGeoMaterial("space",0,0,0);
TGeoMaterial *Fe = new TGeoMaterial("Fe",55.84,26.7,7.87);
TGeoMedium *med = new TGeoMedium("medium",0,mat);
TGeoMedium *Iron = new TGeoMedium("Iron",1,Fe);

TGeoVolume * top = geom->MakeBox("Top",med,10.,10.,10.);
geom->SetTopVolume(top);


TGeoTube *zhong=new TGeoTube("zhong",58,60,50);
TGeoEltu *shang=new TGeoEltu("shang",60,60,2);
TGeoEltu *xia=new TGeoEltu("xia",60,60,2);
TGeoBBox *kong=new TGeoBBox("kong",50,50,50);

TGeoRotation *r1 = new TGeoRotation("r1",0,90,0);
r1->RegisterYourself();
TGeoTranslation *t1 = new TGeoTranslation("t1",0,0,52);
t1->RegisterYourself();
TGeoTranslation *t2 = new TGeoTranslation("t2",0,0,-52);
t2->RegisterYourself();
TGeoTranslation *t3 = new TGeoTranslation("t3",50,50,50);
t3->RegisterYourself();

TGeoCompositeShape *detector=new TGeoCompositeShape("detector", "((zhong+shang:t1+xia:t2)-(kong:t3)):r1");
TGeoVolume *comp = new TGeoVolume("COMP",detector);
top->AddNodeOverlap(comp,1);

top->Draw("gl"); 

    
   TGLViewer * v = (TGLViewer *)gPad->GetViewer3D();
   v->SetCurrentCamera(TGLViewer::kCameraPerspXOY);


   TCanvas *fCanvas = gCanvas->GetCanvas();
   fCanvas->cd();
   gPad->Update();


}


MyMainFrame::~MyMainFrame() {
fMain->Cleanup();
delete fMain;
}


void test() {
new MyMainFrame(gClient->GetRoot(),200,200);
}