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ROOT 6.18/05 Reference Guide |
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ROOT 6.18/05 Reference Guide |
GL-renderer for TEveLine class.
Definition at line 23 of file TEveLineGL.h.
Public Member Functions | |
| TEveLineGL () | |
| Constructor. More... | |
| virtual | ~TEveLineGL () |
| virtual void | DirectDraw (TGLRnrCtx &rnrCtx) const |
| Direct GL rendering for TEveLine. More... | |
| virtual Bool_t | SetModel (TObject *obj, const Option_t *opt=0) |
| Set model object. More... | |
 Public Member Functions inherited from TPointSet3DGL | |
| TPointSet3DGL () | |
| virtual void | DirectDraw (TGLRnrCtx &rnrCtx) const |
| Direct GL rendering for TPointSet3D. More... | |
| virtual void | Draw (TGLRnrCtx &rnrCtx) const |
| Draw function for TPointSet3D. Skips line-pass of outline mode. More... | |
| virtual Bool_t | IgnoreSizeForOfInterest () const |
| Return true if size of this shape should be ignored when determining if the object should be drawn. More... | |
| virtual void | ProcessSelection (TGLRnrCtx &rnrCtx, TGLSelectRecord &rec) |
| Processes secondary selection from TGLViewer. More... | |
| virtual void | SetBBox () |
| Set bounding-box. More... | |
| virtual Bool_t | SetModel (TObject *obj, const Option_t *opt=0) |
| Set model. More... | |
| virtual Bool_t | ShouldDLCache (const TGLRnrCtx &rnrCtx) const |
| Override from TGLLogicalShape. More... | |
| virtual Bool_t | SupportsSecondarySelect () const |
| Public Member Functions inherited from TGLObject | |
| TGLObject () | |
| virtual | ~TGLObject () |
| virtual Bool_t | KeepDuringSmartRefresh () const |
| virtual void | SetBBox ()=0 |
| virtual Bool_t | SetModel (TObject *obj, const Option_t *opt=0)=0 |
| virtual Bool_t | ShouldDLCache (const TGLRnrCtx &rnrCtx) const |
| Decide if display-list should be used for this pass rendering, as determined by rnrCtx. More... | |
| virtual void | UpdateBoundingBox () |
| Update bounding box from external source. More... | |
| Public Member Functions inherited from TGLLogicalShape | |
| TGLLogicalShape () | |
| global flag for usage of display-lists in shapes that use vertex arrays More... | |
| TGLLogicalShape (const TBuffer3D &buffer) | |
| Constructor from TBuffer3D. More... | |
| TGLLogicalShape (TObject *obj) | |
| Constructor with external object. More... | |
| virtual | ~TGLLogicalShape () |
| Destroy logical shape. More... | |
| void | AddRef (TGLPhysicalShape *phys) const |
| Add reference to given physical shape. More... | |
| virtual Bool_t | AlwaysSecondarySelect () const |
| const TGLBoundingBox & | BoundingBox () const |
| void | DestroyPhysicals () |
| Destroy all physicals attached to this logical. More... | |
| virtual void | DirectDraw (TGLRnrCtx &rnrCtx) const =0 |
| virtual void | DLCacheClear () |
| Clear all entries for all LODs for this drawable from the display list cache but keeping the reserved ids from GL context. More... | |
| virtual void | DLCacheDrop () |
| Drop all entries for all LODs for this drawable from the display list cache, WITHOUT returning the reserved ids to GL context. More... | |
| virtual void | DLCachePurge () |
| Purge all entries for all LODs for this drawable from the display list cache, returning the reserved ids to GL context. More... | |
| virtual UInt_t | DLOffset (Short_t) const |
| virtual void | Draw (TGLRnrCtx &rnrCtx) const |
| Draw the GL drawable, using draw flags. More... | |
| virtual void | DrawHighlight (TGLRnrCtx &rnrCtx, const TGLPhysicalShape *pshp, Int_t lvl=-1) const |
| Draw the logical shape in highlight mode. More... | |
| TObject * | GetExternal () const |
| const TGLPhysicalShape * | GetFirstPhysical () const |
| TGLScene * | GetScene () const |
| TObject * | ID () const |
| virtual Bool_t | IgnoreSizeForOfInterest () const |
| Return true if size of this shape should be ignored when determining if the object should be drawn. More... | |
| void | InvokeContextMenu (TContextMenu &menu, UInt_t x, UInt_t y) const |
| Invoke popup menu or our bound external TObject (if any), using passed 'menu' object, at location 'x' 'y'. More... | |
| virtual Bool_t | KeepDuringSmartRefresh () const |
| virtual void | ProcessSelection (TGLRnrCtx &rnrCtx, TGLSelectRecord &rec) |
| Virtual method called-back after a secondary selection hit is recorded (see TGLViewer::HandleButton(), Ctrl-Button1). More... | |
| virtual Short_t | QuantizeShapeLOD (Short_t shapeLOD, Short_t combiLOD) const |
| Logical shapes usually support only discreet LOD values, especially in view of display-list caching. More... | |
| UInt_t | Ref () const |
| Bool_t | SetDLCache (Bool_t cached) |
| Modify capture of draws into display list cache kTRUE - capture, kFALSE direct draw. More... | |
| virtual Bool_t | ShouldDLCache (const TGLRnrCtx &rnrCtx) const |
| Returns kTRUE if draws should be display list cached kFALSE otherwise. More... | |
| void | StrongRef (Bool_t strong) const |
| void | SubRef (TGLPhysicalShape *phys) const |
| Remove reference to given physical shape, potentially deleting this object when hitting zero ref-count (if fRefStrong is true). More... | |
| virtual ELODAxes | SupportedLODAxes () const |
| virtual Bool_t | SupportsSecondarySelect () const |
| UInt_t | UnrefFirstPhysical () |
| Unreferenced first physical in the list, returning its id and making it fit for destruction somewhere else. More... | |
| virtual void | UpdateBoundingBox () |
| void | UpdateBoundingBoxesOfPhysicals () |
| Update bounding-boxed of all dependent physicals. More... | |
Protected Attributes | |
| TEveLine * | fM |
| Protected Attributes inherited from TGLObject | |
| Bool_t | fMultiColor |
| Protected Attributes inherited from TGLLogicalShape | |
| TGLBoundingBox | fBoundingBox |
| Also plays the role of ID. More... | |
| UInt_t | fDLBase |
| scene where object is stored (can be zero!) More... | |
| Bool_t | fDLCache |
| display-list validity bit-field More... | |
| Int_t | fDLSize |
| display-list id base More... | |
| UShort_t | fDLValid |
| display-list size for different LODs More... | |
| TObject * | fExternalObj |
| first replica More... | |
| TGLPhysicalShape * | fFirstPhysical |
| physical instance ref counting More... | |
| Bool_t | fOwnExtObj |
| Strong ref (delete on 0 ref); not in scene. More... | |
| UInt_t | fRef |
| Bool_t | fRefStrong |
| use display list caching More... | |
| TGLScene * | fScene |
| Shape's bounding box. More... | |
Private Member Functions | |
| TEveLineGL (const TEveLineGL &) | |
| TEveLineGL & | operator= (const TEveLineGL &) |
Additional Inherited Members | |
| Public Types inherited from TGLLogicalShape | |
| enum | ELODAxes { kLODAxesNone = 0 , kLODAxesX = 1 << 0 , kLODAxesY = 1 << 1 , kLODAxesZ = 1 << 2 , kLODAxesAll = kLODAxesX | kLODAxesY | kLODAxesZ } |
| Static Public Member Functions inherited from TGLObject | |
| static TClass * | GetGLRenderer (TClass *isa) |
| Return direct-rendering GL class for class isa. More... | |
| Static Public Member Functions inherited from TGLLogicalShape | |
| static Bool_t | GetIgnoreSizeForCameraInterest () |
| Get state of static fgIgnoreSizeForCameraInterest flag. More... | |
| static void | SetEnvDefaults () |
| static void | SetIgnoreSizeForCameraInterest (Bool_t isfci) |
| Set state of static fgIgnoreSizeForCameraInterest flag. More... | |
| Protected Member Functions inherited from TGLObject | |
| template<class TT > | |
| TT * | DynCast (TObject *obj) |
| void | SetAxisAlignedBBox (const Float_t *p) |
| Set axis-aligned bounding-box. More... | |
| void | SetAxisAlignedBBox (Float_t xmin, Float_t xmax, Float_t ymin, Float_t ymax, Float_t zmin, Float_t zmax) |
| Set axis-aligned bounding-box. More... | |
| Bool_t | SetModelCheckClass (TObject *obj, TClass *cls) |
| Checks if obj is of proper class and sets the model. More... | |
| template<class TT > | |
| TT * | SetModelDynCast (TObject *obj) |
| Protected Member Functions inherited from TGLLogicalShape | |
| void | PurgeDLRange (UInt_t base, Int_t size) const |
| External object is a fake. More... | |
| Static Protected Attributes inherited from TGLLogicalShape | |
| static Bool_t | fgIgnoreSizeForCameraInterest = kFALSE |
| static Bool_t | fgUseDLs = kTRUE |
| static Bool_t | fgUseDLsForVertArrs = kTRUE |
| global flag for usage of display-lists More... | |
#include <TEveLineGL.h>
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private |
| TEveLineGL::TEveLineGL | ( | ) |
Constructor.
Definition at line 28 of file TEveLineGL.cxx.
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inlinevirtual |
Definition at line 34 of file TEveLineGL.h.
Direct GL rendering for TEveLine.
Reimplemented from TPointSet3DGL.
Reimplemented in TEveTrackGL, and TEveTrackProjectedGL.
Definition at line 46 of file TEveLineGL.cxx.
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private |
Set model object.
Reimplemented from TPointSet3DGL.
Reimplemented in TEveTrackGL, and TEveTrackProjectedGL.
Definition at line 37 of file TEveLineGL.cxx.
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protected |
Definition at line 30 of file TEveLineGL.h.
ROOT 6.18/05 - Reference Guide Generated on Wed Apr 13 2022 01:55:34 (GVA Time) using Doxygen 1.9.4 (15dae504a167d838873053cc96417d8beae78df7).