REveGeoManagerHolder Exception-safe global variable holders.
Definition at line 87 of file REveUtil.hxx.
Public Member Functions | |
REveGeoManagerHolder (TGeoManager *new_gmgr=nullptr, Int_t n_seg=0) | |
Constructor. More... | |
~REveGeoManagerHolder () | |
Destructor. More... | |
Private Attributes | |
TGeoManager * | fManager {nullptr} |
! hold manager More... | |
Int_t | fNSegments {0} |
! previous settings for num segments More... | |
#include <ROOT/REveUtil.hxx>
REveGeoManagerHolder::REveGeoManagerHolder | ( | TGeoManager * | new_gmgr = nullptr , |
Int_t | n_seg = 0 |
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) |
Constructor.
If n_seg is specified and larger than 2, the new geo-manager's NSegments is set to this value.
Definition at line 346 of file REveUtil.cxx.
REveGeoManagerHolder::~REveGeoManagerHolder | ( | ) |
Destructor.
Definition at line 365 of file REveUtil.cxx.
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private |
! hold manager
Definition at line 90 of file REveUtil.hxx.
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private |
! previous settings for num segments
Definition at line 91 of file REveUtil.hxx.