doc/v634/glplot__geom_8C.html

void glplot_geom()

{

   TEveManager::Create();


   TEveUtil::Macro("show_extract.C");


   auto h31 = new TH3F("h31", "h31", 20, -3, 3, 20, -3, 3, 20, -3, 3);

   auto gxy = new TF3("gaus2","xygaus");

   gxy->SetParameters(1,0,1,0,0.3);

   h31->FillRandom("gaus2");


   h31->SetFillColor(2);

   auto x = new TEvePlot3D("EvePlot - TH3F");

   x->SetPlot(h31, "glbox");

   x->RefMainTrans().Scale(800, 800, 1000);

   x->RefMainTrans().RotateLF(1, 3, TMath::PiOver2());

   gEve->AddElement(x);


   gEve->Redraw3D(kTRUE);

}

kTRUE
constexpr Bool_t kTRUE
Definition RtypesCore.h:93

gEve
R__EXTERN TEveManager * gEve
Definition TEveManager.h:243

TEveManager::AddElement
void AddElement(TEveElement *element, TEveElement *parent=nullptr)
Add an element.
Definition TEveManager.cxx:527

TEveManager::Create
static TEveManager * Create(Bool_t map_window=kTRUE, Option_t *opt="FIV")
If global TEveManager* gEve is not set initialize it.
Definition TEveManager.cxx:887

TEveManager::Redraw3D
void Redraw3D(Bool_t resetCameras=kFALSE, Bool_t dropLogicals=kFALSE)
Definition TEveManager.h:168

TEvePlot3D
Description of TEvePlot3D.
Definition TEvePlot3D.h:19

TEveUtil::Macro
static void Macro(const char *mac)
Execute macro 'mac'. Do not reload the macro.
Definition TEveUtil.cxx:164

TF3
A 3-Dim function with parameters.
Definition TF3.h:28

TH3F
3-D histogram with a float per channel (see TH1 documentation)
Definition TH3.h:317

x
Double_t x[n]
Definition legend1.C:17

TMath::PiOver2
constexpr Double_t PiOver2()
Definition TMath.h:51