A GL rendering class for TEveBoxSet.

Definition at line 18 of file TEveBoxSetGL.h.

Public Member Functions
	TEveBoxSetGL ()
	Default constructor. More...

virtual	~TEveBoxSetGL ()
	Destructor. More...

virtual Bool_t	ShouldDLCache (const TGLRnrCtx &rnrCtx) const
	Determines if display-list will be used for rendering. More...

virtual void	DLCacheDrop ()
	Called when display lists have been destroyed externally and the internal display-list data needs to be cleare. More...

virtual void	DLCachePurge ()
	Called when display-lists need to be returned to the system. More...

virtual Bool_t	SetModel (TObject obj, const Option_t opt=0)
	Set model object. More...

virtual void	DirectDraw (TGLRnrCtx &rnrCtx) const
	Actual rendering code. More...

virtual void	Render (TGLRnrCtx &rnrCtx)
	Interface for direct rendering from classes that include TEveBoxSet as a member. More...

	ClassDef (TEveBoxSetGL, 0)

Public Member Functions inherited from TEveDigitSetGL
	TEveDigitSetGL ()
	Constructor. More...

virtual	~TEveDigitSetGL ()

virtual void	SetBBox ()
	Set bounding box. More...

virtual void	DrawHighlight (TGLRnrCtx &rnrCtx, const TGLPhysicalShape *pshp, Int_t lvl=-1) const
	Draw the quad-set in highlight mode. More...

virtual Bool_t	SupportsSecondarySelect () const

virtual Bool_t	AlwaysSecondarySelect () const

virtual void	ProcessSelection (TGLRnrCtx &rnrCtx, TGLSelectRecord &rec)
	Processes secondary selection from TGLViewer. More...

	ClassDef (TEveDigitSetGL, 0)

Public Member Functions inherited from TGLObject
	TGLObject ()

virtual	~TGLObject ()

virtual Bool_t	KeepDuringSmartRefresh () const

virtual void	UpdateBoundingBox ()
	Update bounding box from external source. More...

	ClassDef (TGLObject, 0)

Public Member Functions inherited from TGLLogicalShape
	TGLLogicalShape ()
	Constructor. More...

	TGLLogicalShape (TObject *obj)
	Constructor with external object. More...

	TGLLogicalShape (const TBuffer3D &buffer)
	Constructor from TBuffer3D. More...

virtual	~TGLLogicalShape ()
	Destroy logical shape. More...

UInt_t	Ref () const

void	AddRef (TGLPhysicalShape *phys) const
	Add reference to given physical shape. More...

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...

void	StrongRef (Bool_t strong) const

void	DestroyPhysicals ()
	Destroy all physicals attached to this logical. More...

UInt_t	UnrefFirstPhysical ()
	Unreferenced first physical in the list, returning its id and making it fit for destruction somewhere else. More...

const TGLPhysicalShape *	GetFirstPhysical () const

TObject *	ID () const

TObject *	GetExternal () const

TGLScene *	GetScene () const

const TGLBoundingBox &	BoundingBox () const

void	UpdateBoundingBoxesOfPhysicals ()
	Update bounding-boxed of all dependent physicals. More...

Bool_t	SetDLCache (Bool_t cached)
	Modify capture of draws into display list cache kTRUE - capture, kFALSE direct draw. More...

virtual UInt_t	DLOffset (Short_t) const

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 ELODAxes	SupportedLODAxes () const

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...

virtual void	Draw (TGLRnrCtx &rnrCtx) const
	Draw the GL drawable, using draw flags. 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...

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...

Protected Member Functions
Int_t	PrimitiveType () const
	Return GL primitive used to render the boxes, based on the render-mode specified in the model object. More...

void	MakeOriginBox (Float_t p[8][3], Float_t dx, Float_t dy, Float_t dz) const
	Fill array p to represent a box (0,0,0) - (dx,dy,dz). More...

void	RenderBoxStdNorm (const Float_t p[8][3]) const
	Render a box specified by points in array p with standard axis-aligned normals. More...

void	RenderBoxAutoNorm (const Float_t p[8][3]) const
	Render box, calculate normals on the fly from first three points. More...

void	MakeDisplayList () const
	Create a display-list for rendering a single box, based on the current box-type. More...

void	RenderBoxes (TGLRnrCtx &rnrCtx) const
	GL rendering for all box-types. More...

Protected Member Functions inherited from TEveDigitSetGL
Bool_t	SetupColor (const TEveDigitSet::DigitBase_t &q) const
	Set color for rendering of the specified digit. More...

void	DrawFrameIfNeeded (TGLRnrCtx &rnrCtx) const
	Make a decision if the frame should be drawn. More...

Protected Member Functions inherited from TGLObject
Bool_t	SetModelCheckClass (TObject obj, TClass cls)
	Checks if obj is of proper class and sets the model. 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...

void	SetAxisAlignedBBox (const Float_t *p)
	Set axis-aligned bounding-box. More...

template<class TT >
TT *	SetModelDynCast (TObject *obj)

template<class TT >
TT *	DynCast (TObject *obj)

Protected Member Functions inherited from TGLLogicalShape
void	PurgeDLRange (UInt_t base, Int_t size) const
	External object is a fake. More...

Protected Attributes
TEveBoxSet *	fM

UInt_t	fBoxDL

Protected Attributes inherited from TEveDigitSetGL
const std::set< Int_t > *	fHighlightSet

Protected Attributes inherited from TGLObject
Bool_t	fMultiColor

Protected Attributes inherited from TGLLogicalShape
UInt_t	fRef

TGLPhysicalShape *	fFirstPhysical
	physical instance ref counting More...

TObject *	fExternalObj
	first replica More...

TGLBoundingBox	fBoundingBox
	Also plays the role of ID. More...

TGLScene *	fScene
	Shape's bounding box. More...

UInt_t	fDLBase
	scene where object is stored (can be zero!) More...

Int_t	fDLSize
	display-list id base More...

UShort_t	fDLValid
	display-list size for different LODs More...

Bool_t	fDLCache
	display-list validity bit-field More...

Bool_t	fRefStrong
	use display list caching More...

Bool_t	fOwnExtObj
	Strong ref (delete on 0 ref); not in scene. More...

Private Member Functions
	TEveBoxSetGL (const TEveBoxSetGL &)

TEveBoxSetGL &	operator= (const TEveBoxSetGL &)

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	SetIgnoreSizeForCameraInterest (Bool_t isfci)
	Set state of static fgIgnoreSizeForCameraInterest flag. More...

Static Protected Attributes inherited from TGLLogicalShape
static Bool_t	fgIgnoreSizeForCameraInterest = kFALSE