Definition at line 80 of file TGLScene.h.

Public Member Functions
	TSceneInfo (TGLViewerBase view=0, TGLScene scene=0)
	Constructor. More...

virtual	~TSceneInfo ()
	Destructor. More...

void	ClearAfterRebuild ()
	Clear DrawElementVector fVisibleElement and optionally resize it so that it doesn't take more space then required by all the elements in the scene's draw-list. More...

void	ClearAfterUpdate ()
	Clear DrawElementPtrVectors and optionally resize them so that they don't take more space then required by all the elements in the scene's draw-list. More...

void	Lodify (TGLRnrCtx &ctx)
	Quantize LODs for given render-context. More...

void	PreDraw ()
	Prepare for drawing - fill DrawElementPtrVectors from the contents of fVisibleElements if there was some change. More...

void	PostDraw ()
	Clean-up after drawing, nothing to be done here. More...

void	ResetDrawStats ()
	Reset draw statistics. More...

void	UpdateDrawStats (const TGLPhysicalShape &shape, Short_t lod)
	Update draw stats, for newly drawn 'shape'. More...

void	DumpDrawStats ()
	Output draw stats to Info stream. More...

Public Member Functions inherited from TGLSceneInfo
	TGLSceneInfo (TGLViewerBase view=0, TGLSceneBase scene=0)

virtual	~TGLSceneInfo ()

TGLViewerBase *	GetViewer () const

TGLViewerBase &	RefViewer () const

TGLSceneBase *	GetScene () const

TGLSceneBase &	RefScene () const

Bool_t	GetActive () const

void	SetActive (Bool_t a)
	Set active state of the scene, mark viewer as changed. More...

void	SetupTransformsAndBBox ()
	Combine information from scene, scene-info and camera (should be optional) into transformation matrices. More...

const TGLBoundingBox &	GetTransformedBBox ()

virtual void	SetSceneTrans (TGLMatrix &)

Bool_t	ViewCheck () const

void	ViewCheck (Bool_t c)

Bool_t	IsInFrustum () const

void	InFrustum (Bool_t f)

Bool_t	IsInClip () const

void	InClip (Bool_t c)

Char_t	ClipMode () const

void	ClipMode (Char_t m)

Bool_t	ShouldClip () const

Bool_t	IsVisible () const

std::vector< TGLPlane > &	FrustumPlanes ()

std::vector< TGLPlane > &	ClipPlanes ()

Short_t	LOD () const

void	SetLOD (Short_t lod)

Short_t	Style () const

void	SetStyle (Short_t st)

Float_t	WFLineW () const

void	SetWFLineW (Float_t w)

Float_t	OLLineW () const

void	SetOLLineW (Float_t w)

TGLClip *	Clip () const

void	SetClip (TGLClip *p)

Short_t	LastLOD () const

void	SetLastLOD (Short_t ld)

Short_t	LastStyle () const

void	SetLastStyle (Short_t st)

Float_t	LastWFLineW () const

void	SetLastWFLineW (Float_t w)

Float_t	LastOLLineW () const

void	SetLastOLLineW (Float_t w)

TGLClip *	LastClip () const

void	SetLastClip (TGLClip *p)

TGLCamera *	LastCamera () const

void	SetLastCamera (TGLCamera *p)

UInt_t	SceneStamp () const

void	SetSceneStamp (UInt_t ts)

void	ResetSceneStamp ()

UInt_t	ClipStamp () const

void	SetClipStamp (UInt_t ts)

void	ResetClipStamp ()

UInt_t	CameraStamp () const

void	SetCameraStamp (UInt_t ts)

void	ResetCameraStamp ()

Bool_t	HasUpdateTimeouted () const

void	UpdateTimeouted ()

void	ResetUpdateTimeouted ()

Protected Member Functions
void	ClearDrawElementVec (DrawElementVec_t &vec, Int_t maxSize)
	Clear given vec and if it grew too large compared to the size of shape-of-interest also resize it. More...

void	ClearDrawElementPtrVec (DrawElementPtrVec_t &vec, Int_t maxSize)
	Clear given vec and if it grew too large compared to the size of shape-of-interest also resize it. More...

Private Member Functions
Bool_t	CmpDrawElements (const DrawElement_t &de1, const DrawElement_t &de2)

Additional Inherited Members
Public Types inherited from TGLSceneInfo
enum	EClipTest { kClipNone, kClipOutside, kClipInside }

Protected Attributes inherited from TGLSceneInfo
TGLViewerBase *	fViewer

TGLSceneBase *	fScene

Bool_t	fActive

Short_t	fLOD

Short_t	fStyle

Float_t	fWFLineW

Float_t	fOLLineW

TGLClip *	fClip

Short_t	fLastLOD

Short_t	fLastStyle

Float_t	fLastWFLineW

Float_t	fLastOLLineW

TGLClip *	fLastClip

TGLCamera *	fLastCamera

UInt_t	fSceneStamp

UInt_t	fClipStamp

UInt_t	fCameraStamp

Bool_t	fUpdateTimeouted

TGLBoundingBox	fTransformedBBox

Bool_t	fViewCheck

Bool_t	fInFrustum

Bool_t	fInClip

Char_t	fClipMode

TGLPlaneSet_t	fFrustumPlanes

TGLPlaneSet_t	fClipPlanes

#include <TGLScene.h>

Inheritance diagram for TGLScene::TSceneInfo:

[legend]

Constructor & Destructor Documentation

TGLScene::TSceneInfo::TSceneInfo	(	TGLViewerBase *	view = `0`,
		TGLScene *	scene = `0`
	)

Constructor.

Definition at line 48 of file TGLScene.cxx.

TGLScene::TSceneInfo::~TSceneInfo ( )

virtual

Destructor.

Definition at line 60 of file TGLScene.cxx.

Member Function Documentation

void TGLScene::TSceneInfo::ClearAfterRebuild ( )

Clear DrawElementVector fVisibleElement and optionally resize it so that it doesn't take more space then required by all the elements in the scene's draw-list.

Definition at line 101 of file TGLScene.cxx.

Referenced by TGLScene::RebuildSceneInfo().

void TGLScene::TSceneInfo::ClearAfterUpdate ( )

Clear DrawElementPtrVectors and optionally resize them so that they don't take more space then required by all the elements in the scene's draw-list.

Definition at line 113 of file TGLScene.cxx.

Referenced by TGLScene::UpdateSceneInfo().

void TGLScene::TSceneInfo::ClearDrawElementPtrVec	(	DrawElementPtrVec_t &	vec,
		Int_t	maxSize
	)

protected

Clear given vec and if it grew too large compared to the size of shape-of-interest also resize it.

Definition at line 84 of file TGLScene.cxx.

void TGLScene::TSceneInfo::ClearDrawElementVec	(	DrawElementVec_t &	vec,
		Int_t	maxSize
	)

protected

Clear given vec and if it grew too large compared to the size of shape-of-interest also resize it.

Definition at line 68 of file TGLScene.cxx.

Bool_t TGLScene::TSceneInfo::CmpDrawElements	(	const DrawElement_t &	de1,
		const DrawElement_t &	de2
	)

private

void TGLScene::TSceneInfo::DumpDrawStats ( )

Output draw stats to Info stream.

Definition at line 218 of file TGLScene.cxx.

Referenced by TGLScene::PostDraw().

void TGLScene::TSceneInfo::Lodify ( TGLRnrCtx & ctx )

Quantize LODs for given render-context.

Definition at line 128 of file TGLScene.cxx.

Referenced by TGLScene::LodifySceneInfo().

void TGLScene::TSceneInfo::PostDraw ( )

Clean-up after drawing, nothing to be done here.

Definition at line 169 of file TGLScene.cxx.

Referenced by TGLScene::PostDraw().

void TGLScene::TSceneInfo::PreDraw ( )

Prepare for drawing - fill DrawElementPtrVectors from the contents of fVisibleElements if there was some change.

Definition at line 138 of file TGLScene.cxx.

Referenced by TGLScene::PreDraw().

void TGLScene::TSceneInfo::ResetDrawStats ( )

Reset draw statistics.

Definition at line 176 of file TGLScene.cxx.

Referenced by TGLScene::PreDraw().

void TGLScene::TSceneInfo::UpdateDrawStats	(	const TGLPhysicalShape &	shape,
		Short_t	lod
	)

Update draw stats, for newly drawn 'shape'.

Definition at line 187 of file TGLScene.cxx.

Referenced by TGLScene::RenderElements().

Member Data Documentation

Int_t TGLScene::TSceneInfo::fAsPixelCnt

Definition at line 116 of file TGLScene.h.

std::map<TClass*, UInt_t> TGLScene::TSceneInfo::fByShapeCnt

Definition at line 117 of file TGLScene.h.

UInt_t TGLScene::TSceneInfo::fMinorStamp

Definition at line 94 of file TGLScene.h.

Int_t TGLScene::TSceneInfo::fOpaqueCnt

Definition at line 114 of file TGLScene.h.

DrawElementPtrVec_t TGLScene::TSceneInfo::fOpaqueElements

Definition at line 95 of file TGLScene.h.

Referenced by TGLScene::RenderOpaque().

DrawElementPtrVec_t TGLScene::TSceneInfo::fSelOpaqueElements

Definition at line 97 of file TGLScene.h.

Referenced by TGLScene::RenderSelOpaque(), and TGLScene::RenderSelOpaqueForHighlight().

DrawElementPtrVec_t TGLScene::TSceneInfo::fSelTranspElements

Definition at line 98 of file TGLScene.h.

Referenced by TGLScene::RenderSelTransp(), and TGLScene::RenderSelTranspForHighlight().

ShapeVec_t TGLScene::TSceneInfo::fShapesOfInterest

Definition at line 90 of file TGLScene.h.

Referenced by TGLScene::RebuildSceneInfo(), TGLAutoRotator::RotateScene(), and TGLScene::UpdateSceneInfo().

Int_t TGLScene::TSceneInfo::fTranspCnt

Definition at line 115 of file TGLScene.h.

DrawElementPtrVec_t TGLScene::TSceneInfo::fTranspElements

Definition at line 96 of file TGLScene.h.

Referenced by TGLScene::RenderTransp().

DrawElementVec_t TGLScene::TSceneInfo::fVisibleElements

Definition at line 92 of file TGLScene.h.

Referenced by TGLScene::UpdateSceneInfo().

Collaboration diagram for TGLScene::TSceneInfo:

[legend]

The documentation for this class was generated from the following files:

graf3d/gl/inc/TGLScene.h
graf3d/gl/src/TGLScene.cxx

Public Attributes
ShapeVec_t	fShapesOfInterest

DrawElementVec_t	fVisibleElements

UInt_t	fMinorStamp

DrawElementPtrVec_t	fOpaqueElements

DrawElementPtrVec_t	fTranspElements

DrawElementPtrVec_t	fSelOpaqueElements

DrawElementPtrVec_t	fSelTranspElements

Int_t	fOpaqueCnt

Int_t	fTranspCnt

Int_t	fAsPixelCnt

std::map< TClass *, UInt_t >	fByShapeCnt

Public Member Functions

Public Attributes

Protected Member Functions

Private Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation