/usr/include/root/TEveLegoEventHandler.h is in libroot-graf3d-eve-dev 5.34.19+dfsg-1.2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | // @(#)root/eve:$Id$
// Author: Matevz Tadel 2007
/*************************************************************************
* Copyright (C) 1995-2007, Rene Brun and Fons Rademakers. *
* All rights reserved. *
* *
* For the licensing terms see $ROOTSYS/LICENSE. *
* For the list of contributors see $ROOTSYS/README/CREDITS. *
*************************************************************************/
#ifndef ROOT_TEveLegoEventHandler
#define ROOT_TEveLegoEventHandler
#include "TGLEventHandler.h"
#include "TGLCamera.h"
class TEveCaloLego;
class TEveLegoEventHandler : public TGLEventHandler
{
private:
TEveLegoEventHandler(const TEveLegoEventHandler&); // Not implemented
TEveLegoEventHandler& operator=(const TEveLegoEventHandler&); // Not implemented
protected:
enum EMode_e { kLocked, kFree };
EMode_e fMode; // current rotation mode
Float_t fTransTheta; // transition theta in radians
Float_t fTheta;
virtual Bool_t Rotate(Int_t xDelta, Int_t yDelta, Bool_t mod1, Bool_t mod2);
public:
TEveCaloLego* fLego;
TEveLegoEventHandler(TGWindow *w, TObject *obj, TEveCaloLego* lego = 0);
virtual ~TEveLegoEventHandler() {}
virtual Bool_t HandleKey(Event_t *event);
Float_t GetTransTheta() {return fTransTheta;}
void SetTransTheta(Float_t h) {fTransTheta=h;}
TEveCaloLego* GetLego() { return fLego; }
void SetLego( TEveCaloLego* x) { fLego = x; }
ClassDef(TEveLegoEventHandler, 0); // A GL event handler class. Swiches perspective or orthographic camera.
};
#endif
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