8 void camera_restore(
const char* fname,
int mode = 0)
11 writeCurrentCamera(fname);
14 void writeCurrentCamera(
const char* fname)
23 void readCurrentCamera(
const char* fname)
virtual Int_t Write(const char *name=0, Int_t option=0, Int_t bufsize=0)
Write this object to the current directory.
Abstract base camera class - concrete classes for orthographic and perspective cameras derive from it...
virtual TKey * GetKey(const char *name, Short_t cycle=9999) const
Return pointer to key with name,cycle.
A ROOT file is a suite of consecutive data records (TKey instances) with a well defined format...
TGLCamera & CurrentCamera() const
static TFile * Open(const char *name, Option_t *option="", const char *ftitle="", Int_t compress=1, Int_t netopt=0)
Create / open a file.
virtual const char * ClassName() const
Returns name of class to which the object belongs.
static TEveManager * Create(Bool_t map_window=kTRUE, Option_t *opt="FIV")
If global TEveManager* gEve is not set initialize it.
void RequestDraw(Short_t LOD=TGLRnrCtx::kLODMed)
Post request for redraw of viewer at level of detail 'LOD' Request is directed via cross thread gVirt...
R__EXTERN TEveManager * gEve
TGLViewer * GetDefaultGLViewer() const
Get TGLViewer of the default TEveViewer.
virtual void Close(Option_t *option="")
Close a file.