TGLUtil Class Reference

#include <TGLUtil.h>

List of all members.

Public Types

enum  ELineHeadShape
enum  EAxesType
enum  ELineHeadShape
enum  EAxesType

Public Member Functions

virtual ~TGLUtil ()
 ClassDef (TGLUtil, 0)
virtual ~TGLUtil ()
 ClassDef (TGLUtil, 0)

Static Public Member Functions

static void CheckError (const char *loc)
static GLUtesselator * GetDrawTesselator3fv ()
static GLUtesselator * GetDrawTesselator4fv ()
static GLUtesselator * GetDrawTesselator3dv ()
static GLUtesselator * GetDrawTesselator4dv ()
static UInt_t GetDrawQuality ()
static void SetDrawQuality (UInt_t dq)
static void ResetDrawQuality ()
static UInt_t GetDefaultDrawQuality ()
static void SetDefaultDrawQuality (UInt_t dq)
static UInt_t LockColor ()
static UInt_t UnlockColor ()
static Bool_t IsColorLocked ()
static void Color (const TGLColor &color)
static void ColorAlpha (const TGLColor &color, UChar_t alpha)
static void ColorAlpha (const TGLColor &color, Float_t alpha)
static void ColorAlpha (Color_t color_index, Float_t alpha=1)
static void ColorTransparency (Color_t color_index, Char_t transparency=0)
static void Color3ub (UChar_t r, UChar_t g, UChar_t b)
static void Color4ub (UChar_t r, UChar_t g, UChar_t b, UChar_t a)
static void Color3ubv (const UChar_t *rgb)
static void Color4ubv (const UChar_t *rgba)
static void Color3f (Float_t r, Float_t g, Float_t b)
static void Color4f (Float_t r, Float_t g, Float_t b, Float_t a)
static void Color3fv (const Float_t *rgb)
static void Color4fv (const Float_t *rgba)
static Float_t GetPointSizeScale ()
static void SetPointSizeScale (Float_t scale)
static Float_t GetLineWidthScale ()
static void SetLineWidthScale (Float_t scale)
static void PointSize (Float_t point_size)
static void LineWidth (Float_t line_width)
static Float_t PointSize ()
static Float_t LineWidth ()
static void BeginExtendPickRegion (Float_t scale)
static void EndExtendPickRegion ()
static void RenderPolyMarkers (const TAttMarker &marker, Char_t transp, Float_t *p, Int_t n, Int_t pick_radius=0, Bool_t selection=kFALSE, Bool_t sec_selection=kFALSE)
static void RenderPoints (const TAttMarker &marker, Float_t *p, Int_t n, Int_t pick_radius=0, Bool_t selection=kFALSE, Bool_t sec_selection=kFALSE)
static void RenderCrosses (const TAttMarker &marker, Float_t *p, Int_t n, Bool_t sec_selection=kFALSE)
static void RenderPolyLine (const TAttLine &aline, Char_t transp, Float_t *p, Int_t n, Int_t pick_radius=0, Bool_t selection=kFALSE)
static void BeginAttLine (const TAttLine &aline, Char_t transp, Int_t pick_radius=0, Bool_t selection=kFALSE)
static void EndAttLine (Int_t pick_radius=0, Bool_t selection=kFALSE)
static void SetDrawColors (const UChar_t rgba[4])
static void DrawSphere (const TGLVertex3 &position, Double_t radius, const UChar_t rgba[4])
static void DrawLine (const TGLLine3 &line, ELineHeadShape head, Double_t size, const UChar_t rgba[4])
static void DrawLine (const TGLVertex3 &start, const TGLVector3 &vector, ELineHeadShape head, Double_t size, const UChar_t rgba[4])
static void DrawRing (const TGLVertex3 &center, const TGLVector3 &normal, Double_t radius, const UChar_t *rgba)
static void DrawReferenceMarker (const TGLCamera &camera, const TGLVertex3 &pos, Float_t radius=3, const UChar_t *rgba=0)
static void DrawSimpleAxes (const TGLCamera &camera, const TGLBoundingBox &bbox, Int_t axesType)
static void DrawNumber (const TString &num, const TGLVertex3 &pos, Bool_t center=kFALSE)
static void CheckError (const char *loc)
static GLUtesselator * GetDrawTesselator3fv ()
static GLUtesselator * GetDrawTesselator4fv ()
static GLUtesselator * GetDrawTesselator3dv ()
static GLUtesselator * GetDrawTesselator4dv ()
static UInt_t GetDrawQuality ()
static void SetDrawQuality (UInt_t dq)
static void ResetDrawQuality ()
static UInt_t GetDefaultDrawQuality ()
static void SetDefaultDrawQuality (UInt_t dq)
static UInt_t LockColor ()
static UInt_t UnlockColor ()
static Bool_t IsColorLocked ()
static void Color (const TGLColor &color)
static void ColorAlpha (const TGLColor &color, UChar_t alpha)
static void ColorAlpha (const TGLColor &color, Float_t alpha)
static void ColorAlpha (Color_t color_index, Float_t alpha=1)
static void ColorTransparency (Color_t color_index, Char_t transparency=0)
static void Color3ub (UChar_t r, UChar_t g, UChar_t b)
static void Color4ub (UChar_t r, UChar_t g, UChar_t b, UChar_t a)
static void Color3ubv (const UChar_t *rgb)
static void Color4ubv (const UChar_t *rgba)
static void Color3f (Float_t r, Float_t g, Float_t b)
static void Color4f (Float_t r, Float_t g, Float_t b, Float_t a)
static void Color3fv (const Float_t *rgb)
static void Color4fv (const Float_t *rgba)
static Float_t GetPointSizeScale ()
static void SetPointSizeScale (Float_t scale)
static Float_t GetLineWidthScale ()
static void SetLineWidthScale (Float_t scale)
static void PointSize (Float_t point_size)
static void LineWidth (Float_t line_width)
static Float_t PointSize ()
static Float_t LineWidth ()
static void BeginExtendPickRegion (Float_t scale)
static void EndExtendPickRegion ()
static void RenderPolyMarkers (const TAttMarker &marker, Char_t transp, Float_t *p, Int_t n, Int_t pick_radius=0, Bool_t selection=kFALSE, Bool_t sec_selection=kFALSE)
static void RenderPoints (const TAttMarker &marker, Float_t *p, Int_t n, Int_t pick_radius=0, Bool_t selection=kFALSE, Bool_t sec_selection=kFALSE)
static void RenderCrosses (const TAttMarker &marker, Float_t *p, Int_t n, Bool_t sec_selection=kFALSE)
static void RenderPolyLine (const TAttLine &aline, Char_t transp, Float_t *p, Int_t n, Int_t pick_radius=0, Bool_t selection=kFALSE)
static void BeginAttLine (const TAttLine &aline, Char_t transp, Int_t pick_radius=0, Bool_t selection=kFALSE)
static void EndAttLine (Int_t pick_radius=0, Bool_t selection=kFALSE)
static void SetDrawColors (const UChar_t rgba[4])
static void DrawSphere (const TGLVertex3 &position, Double_t radius, const UChar_t rgba[4])
static void DrawLine (const TGLLine3 &line, ELineHeadShape head, Double_t size, const UChar_t rgba[4])
static void DrawLine (const TGLVertex3 &start, const TGLVector3 &vector, ELineHeadShape head, Double_t size, const UChar_t rgba[4])
static void DrawRing (const TGLVertex3 &center, const TGLVector3 &normal, Double_t radius, const UChar_t *rgba)
static void DrawReferenceMarker (const TGLCamera &camera, const TGLVertex3 &pos, Float_t radius=3, const UChar_t *rgba=0)
static void DrawSimpleAxes (const TGLCamera &camera, const TGLBoundingBox &bbox, Int_t axesType)
static void DrawNumber (const TString &num, const TGLVertex3 &pos, Bool_t center=kFALSE)

Static Public Attributes

static const UChar_t fgRed [4]
static const UChar_t fgGreen [4]
static const UChar_t fgBlue [4]
static const UChar_t fgYellow [4]
static const UChar_t fgWhite [4]
static const UChar_t fgGrey [4]

Private Member Functions

 TGLUtil (const TGLUtil &)
TGLUtil & operator= (const TGLUtil &)
 TGLUtil (const TGLUtil &)
TGLUtil & operator= (const TGLUtil &)

Static Private Attributes

static UInt_t fgDefaultDrawQuality
static UInt_t fgDrawQuality
static UInt_t fgColorLockCount
static Float_t fgPointSize
static Float_t fgLineWidth
static Float_t fgPointSizeScale
static Float_t fgLineWidthScale

Classes

class  TColorLocker
class  TDrawQualityModifier
class  TDrawQualityScaler

Detailed Description

Definition at line 896 of file TGLUtil.h.

Member Enumeration Documentation

enum TGLUtil::ELineHeadShape

Definition at line 961 of file TGLUtil.h.

enum TGLUtil::EAxesType

Definition at line 962 of file TGLUtil.h.

enum TGLUtil::ELineHeadShape

Definition at line 961 of file TGLUtil.h.

enum TGLUtil::EAxesType

Definition at line 962 of file TGLUtil.h.

Constructor & Destructor Documentation

TGLUtil::TGLUtil ( const TGLUtil &   )  [private]

virtual TGLUtil::~TGLUtil (  )  [inline, virtual]

Definition at line 949 of file TGLUtil.h.

TGLUtil::TGLUtil ( const TGLUtil &   )  [private]

virtual TGLUtil::~TGLUtil (  )  [inline, virtual]

Definition at line 949 of file TGLUtil.h.

Member Function Documentation

TGLUtil& TGLUtil::operator= ( const TGLUtil &   )  [private]

void TGLUtil::CheckError ( const char *  loc  )  [static]

Definition at line 1518 of file TGLUtil.cxx.

References Error, GL_NO_ERROR, and glGetError().

Referenced by G__G__GL_127_0_3(), G__setup_memfuncTGLUtil(), TGLViewer::InitGL(), TGLViewer::PostDraw(), TGLViewer::PreDraw(), TGLViewerBase::RenderNonSelected(), and TGLViewerBase::RenderSelected().

GLUtesselator * TGLUtil::GetDrawTesselator3fv (  )  [static]

Definition at line 1439 of file TGLUtil.cxx.

References glVertex3fv().

Referenced by TEvePolygonSetProjectedGL::DirectDraw(), G__G__GL_127_0_4(), and G__setup_memfuncTGLUtil().

GLUtesselator * TGLUtil::GetDrawTesselator4fv (  )  [static]

Definition at line 1450 of file TGLUtil.cxx.

References glVertex4fv().

Referenced by G__G__GL_127_0_5(), and G__setup_memfuncTGLUtil().

GLUtesselator * TGLUtil::GetDrawTesselator3dv (  )  [static]

Definition at line 1461 of file TGLUtil.cxx.

References glVertex3dv().

Referenced by TGLFaceSet::DirectDraw(), G__G__GL_127_0_6(), and G__setup_memfuncTGLUtil().

GLUtesselator * TGLUtil::GetDrawTesselator4dv (  )  [static]

Definition at line 1472 of file TGLUtil.cxx.

References glVertex4dv().

Referenced by G__G__GL_127_0_7(), and G__setup_memfuncTGLUtil().

UInt_t TGLUtil::GetDrawQuality (  )  [static]

Definition at line 1483 of file TGLUtil.cxx.

References fgDrawQuality.

Referenced by G__G__GL_127_0_8(), and G__setup_memfuncTGLUtil().

void TGLUtil::SetDrawQuality ( UInt_t  dq  )  [static]

Definition at line 1490 of file TGLUtil.cxx.

References fgDrawQuality.

Referenced by G__G__GL_127_0_9(), G__setup_memfuncTGLUtil(), TGLManipSet::Render(), TGLUtil::TDrawQualityModifier::TDrawQualityModifier(), TGLUtil::TDrawQualityScaler::TDrawQualityScaler(), TGLUtil::TDrawQualityModifier::~TDrawQualityModifier(), and TGLUtil::TDrawQualityScaler::~TDrawQualityScaler().

void TGLUtil::ResetDrawQuality (  )  [static]

Definition at line 1497 of file TGLUtil.cxx.

References fgDefaultDrawQuality, and fgDrawQuality.

Referenced by G__G__GL_127_0_10(), G__setup_memfuncTGLUtil(), and TGLManipSet::Render().

UInt_t TGLUtil::GetDefaultDrawQuality (  )  [static]

Definition at line 1504 of file TGLUtil.cxx.

References fgDefaultDrawQuality.

Referenced by G__G__GL_127_0_11(), and G__setup_memfuncTGLUtil().

void TGLUtil::SetDefaultDrawQuality ( UInt_t  dq  )  [static]

Definition at line 1511 of file TGLUtil.cxx.

References fgDefaultDrawQuality.

Referenced by G__G__GL_127_0_12(), and G__setup_memfuncTGLUtil().

UInt_t TGLUtil::LockColor (  )  [static]

Definition at line 1540 of file TGLUtil.cxx.

References fgColorLockCount.

Referenced by TPointSet3DGL::DirectDraw(), TEveTrackProjectedGL::DirectDraw(), TEveLineGL::DirectDraw(), TGLPhysicalShape::Draw(), TEveCalo3DGL::DrawHighlight(), TEveCalo2DGL::DrawHighlight(), TEvePolygonSetProjectedGL::DrawHighlight(), TEveCaloLegoGL::DrawHighlight(), TGLLogicalShape::DrawHighlight(), G__G__GL_127_0_13(), G__setup_memfuncTGLUtil(), and TGLUtil::TColorLocker::TColorLocker().

UInt_t TGLUtil::UnlockColor (  )  [static]

Definition at line 1548 of file TGLUtil.cxx.

References Error, and fgColorLockCount.

Referenced by TPointSet3DGL::DirectDraw(), TEveTrackProjectedGL::DirectDraw(), TEveLineGL::DirectDraw(), TGLPhysicalShape::Draw(), TEveCalo3DGL::DrawHighlight(), TEveCalo2DGL::DrawHighlight(), TEvePolygonSetProjectedGL::DrawHighlight(), TEveCaloLegoGL::DrawHighlight(), TGLLogicalShape::DrawHighlight(), G__G__GL_127_0_14(), G__setup_memfuncTGLUtil(), and TGLUtil::TColorLocker::~TColorLocker().

Bool_t TGLUtil::IsColorLocked (  )  [static]

Definition at line 1560 of file TGLUtil.cxx.

References fgColorLockCount.

Referenced by G__G__GL_127_0_15(), and G__setup_memfuncTGLUtil().

void TGLUtil::Color ( const TGLColor &  color  )  [static]

Definition at line 1568 of file TGLUtil.cxx.

References fgColorLockCount, and glColor4ubv().

Referenced by TGLRnrCtx::ColorOrForeground(), TEveProjectionAxesGL::DirectDraw(), TEveBoxProjectedGL::DirectDraw(), TEvePolygonSetProjectedGL::DirectDraw(), TEveJetConeProjectedGL::DirectDraw(), TEveBoxGL::DirectDraw(), TEveBoxProjectedGL::Draw(), TEveBoxGL::Draw(), TEveJetConeGL::Draw(), TEveJetConeProjectedGL::Draw(), TEveCaloLegoGL::DrawAxis3D(), TEveCaloLegoGL::DrawCells2D(), TEveCaloLegoGL::DrawCells3D(), TEvePolygonSetProjectedGL::DrawHighlight(), TEveCaloLegoGL::DrawHistBase(), G__G__GL_127_0_16(), G__setup_memfuncTGLUtil(), TGLAxisPainter::PaintAxis(), TGLText::PaintGLText(), TGLCameraOverlay::Render(), TGLManipSet::Render(), TGLAnnotation::Render(), TGLCameraOverlay::RenderBar(), TEveCaloLegoOverlay::RenderHeader(), TEveCaloLegoOverlay::RenderPaletteScales(), TEveCaloLegoOverlay::RenderPlaneInterface(), TGLCameraOverlay::RenderPlaneIntersect(), TGLAxisPainter::RnrLabels(), TGLAxisPainter::RnrLines(), and TGLAxisPainter::RnrTitle().

void TGLUtil::ColorAlpha ( const TGLColor &  color,
UChar_t  alpha 
) [static]

Definition at line 1576 of file TGLUtil.cxx.

References fgColorLockCount, and glColor4ub().

Referenced by TGLViewer::FadeView(), G__G__GL_127_0_17(), G__G__GL_127_0_18(), G__G__GL_127_0_19(), G__setup_memfuncTGLUtil(), and TGLPhysicalShape::SetupGLColors().

void TGLUtil::ColorAlpha ( const TGLColor &  color,
Float_t  alpha 
) [static]

Definition at line 1587 of file TGLUtil.cxx.

References fgColorLockCount, and glColor4ub().

void TGLUtil::ColorAlpha ( Color_t  color_index,
Float_t  alpha = 1 
) [static]

Definition at line 1598 of file TGLUtil.cxx.

References c, fgColorLockCount, TROOT::GetColor(), glColor4f(), and gROOT.

void TGLUtil::ColorTransparency ( Color_t  color_index,
Char_t  transparency = 0 
) [static]

Definition at line 1612 of file TGLUtil.cxx.

References c, fgColorLockCount, TROOT::GetColor(), glColor4f(), and gROOT.

Referenced by BeginAttLine(), TEveCaloLegoGL::DrawCells2D(), TEveCaloLegoGL::DrawCells3D(), G__G__GL_127_0_20(), G__setup_memfuncTGLUtil(), TGLAnnotation::Render(), TGLCameraOverlay::RenderAxis(), TEveCalo3DGL::RenderGrid(), TEveCaloLegoOverlay::RenderLogaritmicScales(), RenderPolyMarkers(), and TEveCaloViz::SetupColorHeight().

void TGLUtil::Color3ub ( UChar_t  r,
UChar_t  g,
UChar_t  b 
) [static]

Definition at line 1626 of file TGLUtil.cxx.

References fgColorLockCount, and glColor3ub().

Referenced by G__G__GL_127_0_21(), and G__setup_memfuncTGLUtil().

void TGLUtil::Color4ub ( UChar_t  r,
UChar_t  g,
UChar_t  b,
UChar_t  a 
) [static]

Definition at line 1633 of file TGLUtil.cxx.

References fgColorLockCount, and glColor4ub().

Referenced by G__G__GL_127_0_22(), and G__setup_memfuncTGLUtil().

void TGLUtil::Color3ubv ( const UChar_t *  rgb  )  [static]

Definition at line 1640 of file TGLUtil.cxx.

References fgColorLockCount, and glColor3ubv().

Referenced by TEveTriangleSetGL::DirectDraw(), G__G__GL_127_0_23(), G__setup_memfuncTGLUtil(), and TEveDigitSetGL::SetupColor().

void TGLUtil::Color4ubv ( const UChar_t *  rgba  )  [static]

Definition at line 1647 of file TGLUtil.cxx.

References fgColorLockCount, and glColor4ubv().

Referenced by TEveCaloLegoGL::DrawCells2D(), G__G__GL_127_0_24(), G__setup_memfuncTGLUtil(), TEveFrameBoxGL::Render(), TEveDigitSetGL::SetupColor(), and TEveCaloViz::SetupColorHeight().

void TGLUtil::Color3f ( Float_t  r,
Float_t  g,
Float_t  b 
) [static]

Definition at line 1654 of file TGLUtil.cxx.

References fgColorLockCount, and glColor3f().

Referenced by G__G__GL_127_0_25(), and G__setup_memfuncTGLUtil().

void TGLUtil::Color4f ( Float_t  r,
Float_t  g,
Float_t  b,
Float_t  a 
) [static]

Definition at line 1661 of file TGLUtil.cxx.

References fgColorLockCount, and glColor4f().

Referenced by G__G__GL_127_0_26(), G__setup_memfuncTGLUtil(), TGLOverlayButton::Render(), and TEveCaloLegoOverlay::RenderPlaneInterface().

void TGLUtil::Color3fv ( const Float_t *  rgb  )  [static]

Definition at line 1668 of file TGLUtil.cxx.

References fgColorLockCount, and glColor3fv().

Referenced by G__G__GL_127_0_27(), and G__setup_memfuncTGLUtil().

void TGLUtil::Color4fv ( const Float_t *  rgba  )  [static]

Definition at line 1675 of file TGLUtil.cxx.

References fgColorLockCount, and glColor4fv().

Referenced by G__G__GL_127_0_28(), and G__setup_memfuncTGLUtil().

Float_t TGLUtil::GetPointSizeScale (  )  [static]

Definition at line 1686 of file TGLUtil.cxx.

References fgPointSizeScale.

Referenced by G__G__GL_127_0_29(), G__setup_memfuncTGLUtil(), and TGLScene::PreDraw().

void TGLUtil::SetPointSizeScale ( Float_t  scale  )  [static]

Definition at line 1694 of file TGLUtil.cxx.

References fgPointSizeScale.

Referenced by G__G__GL_127_0_30(), G__setup_memfuncTGLUtil(), TGLViewer::PostRender(), and TGLViewer::PreRender().

Float_t TGLUtil::GetLineWidthScale (  )  [static]

Definition at line 1702 of file TGLUtil.cxx.

References fgLineWidthScale.

Referenced by G__G__GL_127_0_31(), G__setup_memfuncTGLUtil(), and TGLScene::PreDraw().

void TGLUtil::SetLineWidthScale ( Float_t  scale  )  [static]

Definition at line 1710 of file TGLUtil.cxx.

References fgLineWidthScale.

Referenced by G__G__GL_127_0_32(), G__setup_memfuncTGLUtil(), TGLViewer::PostRender(), and TGLViewer::PreRender().

void TGLUtil::PointSize ( Float_t  point_size  )  [static]

Definition at line 1718 of file TGLUtil.cxx.

References fgPointSize, fgPointSizeScale, and glPointSize().

void TGLUtil::LineWidth ( Float_t  line_width  )  [static]

Definition at line 1728 of file TGLUtil.cxx.

References fgLineWidth, fgLineWidthScale, and glLineWidth().

Float_t TGLUtil::PointSize (  )  [static]

Definition at line 1738 of file TGLUtil.cxx.

References fgPointSize.

Referenced by TGLPolyMarker::DirectDraw(), G__G__GL_127_0_33(), G__G__GL_127_0_35(), G__setup_memfuncTGLUtil(), RenderCrosses(), TEveCaloLegoOverlay::RenderPlaneInterface(), and RenderPoints().

Float_t TGLUtil::LineWidth (  )  [static]

Definition at line 1746 of file TGLUtil.cxx.

References fgLineWidth.

Referenced by BeginAttLine(), TEveProjectionAxesGL::DirectDraw(), TEveBoxProjectedGL::DirectDraw(), TEvePolygonSetProjectedGL::DirectDraw(), TEveStraightLineSetGL::DirectDraw(), TEveJetConeProjectedGL::DirectDraw(), TEveBoxGL::DirectDraw(), TGLPolyLine::DirectDraw(), TEveBoxProjectedGL::Draw(), TEveBoxGL::Draw(), TEveJetConeGL::Draw(), TEveJetConeProjectedGL::Draw(), TEveCaloLegoGL::DrawAxis3D(), TEveCalo3DGL::DrawHighlight(), TEveCalo2DGL::DrawHighlight(), TEveCaloLegoGL::DrawHighlight(), TEveCaloLegoGL::DrawHistBase(), EndAttLine(), G__G__GL_127_0_34(), G__G__GL_127_0_36(), G__setup_memfuncTGLUtil(), TGLAxis::PaintGLAxisBody(), TEveFrameBoxGL::Render(), TGLOverlayButton::Render(), TGLAnnotation::Render(), TGLScene::RenderAllPasses(), TGLCameraOverlay::RenderAxis(), TGLCameraOverlay::RenderBar(), RenderCrosses(), TEveCalo3DGL::RenderGrid(), TEveCaloLegoOverlay::RenderPlaneInterface(), and TGLAxisPainter::RnrLines().

void TGLUtil::BeginExtendPickRegion ( Float_t  scale  )  [static]

Definition at line 1757 of file TGLUtil.cxx.

References GL_MODELVIEW, GL_PROJECTION, GL_PROJECTION_MATRIX, glGetFloatv(), glLoadMatrixf(), glMatrixMode(), glPushMatrix(), and i.

Referenced by BeginAttLine(), TEveStraightLineSetGL::DirectDraw(), G__G__GL_127_0_37(), G__setup_memfuncTGLUtil(), and RenderPoints().

void TGLUtil::EndExtendPickRegion (  )  [static]

Definition at line 1772 of file TGLUtil.cxx.

References GL_MODELVIEW, GL_PROJECTION, glMatrixMode(), and glPopMatrix().

Referenced by TEveStraightLineSetGL::DirectDraw(), EndAttLine(), G__G__GL_127_0_38(), G__setup_memfuncTGLUtil(), and RenderPoints().

void TGLUtil::RenderPolyMarkers ( const TAttMarker &  marker,
Char_t  transp,
Float_t *  p,
Int_t  n,
Int_t  pick_radius = 0,
Bool_t  selection = kFALSE,
Bool_t  sec_selection = kFALSE 
) [static]

Definition at line 1782 of file TGLUtil.cxx.

References ColorTransparency(), GL_ENABLE_BIT, GL_LIGHTING, GL_LINE_BIT, GL_POINT_BIT, glDisable(), glPopAttrib(), glPushAttrib(), marker, RenderCrosses(), RenderPoints(), and s.

Referenced by TPointSet3DGL::DirectDraw(), TEveTrackProjectedGL::DirectDraw(), TEveStraightLineSetGL::DirectDraw(), TEveLineGL::DirectDraw(), G__G__GL_127_0_39(), G__setup_memfuncTGLUtil(), and TEveTrackGL::RenderPathMarksAndFirstVertex().

void TGLUtil::RenderPoints ( const TAttMarker &  marker,
Float_t *  p,
Int_t  n,
Int_t  pick_radius = 0,
Bool_t  selection = kFALSE,
Bool_t  sec_selection = kFALSE 
) [static]

Definition at line 1807 of file TGLUtil.cxx.

References BeginExtendPickRegion(), EndExtendPickRegion(), GL_BLEND, GL_CLIENT_VERTEX_ARRAY_BIT, GL_FLOAT, GL_NICEST, GL_ONE_MINUS_SRC_ALPHA, GL_POINT_SMOOTH, GL_POINT_SMOOTH_HINT, GL_POINTS, GL_SRC_ALPHA, GL_VERTEX_ARRAY, glBegin(), glBlendFunc(), glDisable(), glDrawArrays(), glEnable(), glEnableClientState(), glEnd(), glHint(), glLoadName(), glPopClientAttrib(), glPopName(), glPushClientAttrib(), glPushName(), glVertex3fv(), glVertexPointer(), i, marker, p, PointSize(), and size.

Referenced by G__G__GL_127_0_40(), G__setup_memfuncTGLUtil(), and RenderPolyMarkers().

void TGLUtil::RenderCrosses ( const TAttMarker &  marker,
Float_t *  p,
Int_t  n,
Bool_t  sec_selection = kFALSE 
) [static]

Definition at line 1878 of file TGLUtil.cxx.

References d, GL_BLEND, GL_CLIENT_VERTEX_ARRAY_BIT, GL_FLOAT, GL_LINE_SMOOTH, GL_LINES, GL_POINT_SMOOTH, GL_POINTS, GL_VERTEX_ARRAY, glBegin(), glDisable(), glDrawArrays(), glEnable(), glEnableClientState(), glEnd(), glLoadName(), glPopClientAttrib(), glPopName(), glPushClientAttrib(), glPushName(), glVertex3f(), glVertexPointer(), i, LineWidth(), marker, p, and PointSize().

Referenced by G__G__GL_127_0_41(), G__setup_memfuncTGLUtil(), and RenderPolyMarkers().

void TGLUtil::RenderPolyLine ( const TAttLine &  aline,
Char_t  transp,
Float_t *  p,
Int_t  n,
Int_t  pick_radius = 0,
Bool_t  selection = kFALSE 
) [static]

Definition at line 1952 of file TGLUtil.cxx.

References BeginAttLine(), EndAttLine(), GL_LINE_STRIP, glBegin(), glEnd(), glVertex3fv(), and i.

Referenced by TEveTrackProjectedGL::DirectDraw(), TEveLineGL::DirectDraw(), G__G__GL_127_0_42(), and G__setup_memfuncTGLUtil().

void TGLUtil::BeginAttLine ( const TAttLine &  aline,
Char_t  transp,
Int_t  pick_radius = 0,
Bool_t  selection = kFALSE 
) [static]

Definition at line 1972 of file TGLUtil.cxx.

References BeginExtendPickRegion(), ColorTransparency(), TAttLine::GetLineColor(), TAttLine::GetLineStyle(), TAttLine::GetLineWidth(), GL_ENABLE_BIT, GL_LIGHTING, GL_LINE_BIT, GL_LINE_STIPPLE, glDisable(), glEnable(), glLineStipple(), glPushAttrib(), and LineWidth().

Referenced by G__G__GL_127_0_43(), G__setup_memfuncTGLUtil(), and RenderPolyLine().

void TGLUtil::EndAttLine ( Int_t  pick_radius = 0,
Bool_t  selection = kFALSE 
) [static]

Definition at line 2008 of file TGLUtil.cxx.

References EndExtendPickRegion(), glPopAttrib(), and LineWidth().

Referenced by G__G__GL_127_0_44(), G__setup_memfuncTGLUtil(), and RenderPolyLine().

void TGLUtil::SetDrawColors ( const UChar_t  rgba[4]  )  [static]

Definition at line 2023 of file TGLUtil.cxx.

References GL_AMBIENT, GL_DIFFUSE, GL_EMISSION, GL_FRONT, GL_SHININESS, GL_SPECULAR, glColor4fv(), glMaterialf(), and glMaterialfv().

Referenced by DrawLine(), DrawSimpleAxes(), DrawSphere(), G__G__GL_127_0_45(), and G__setup_memfuncTGLUtil().

void TGLUtil::DrawSphere ( const TGLVertex3 &  position,
Double_t  radius,
const UChar_t  rgba[4] 
) [static]

Definition at line 2056 of file TGLUtil.cxx.

References fgDrawQuality, TGLQuadric::Get(), glPopMatrix(), glPushMatrix(), glTranslated(), SetDrawColors(), TGLVertex3::X(), TGLVertex3::Y(), and TGLVertex3::Z().

Referenced by TGLRotateManip::Draw(), TGLScaleManip::Draw(), TGLTransManip::Draw(), TGLViewer::DrawDebugInfo(), TGLViewer::DrawGuides(), DrawReferenceMarker(), DrawSimpleAxes(), G__G__GL_127_0_46(), G__setup_memfuncTGLUtil(), TGLCameraGuide::Render(), and TGLLightSet::StdSetupLights().

void TGLUtil::DrawLine ( const TGLLine3 &  line,
ELineHeadShape  head,
Double_t  size,
const UChar_t  rgba[4] 
) [static]

Definition at line 2070 of file TGLUtil.cxx.

References line.

Referenced by TGLRotateManip::Draw(), TGLScaleManip::Draw(), TGLTransManip::Draw(), DrawSimpleAxes(), G__G__GL_127_0_47(), G__G__GL_127_0_48(), G__setup_memfuncTGLUtil(), and TGLCameraGuide::Render().

void TGLUtil::DrawLine ( const TGLVertex3 &  start,
const TGLVector3 &  vector,
ELineHeadShape  head,
Double_t  size,
const UChar_t  rgba[4] 
) [static]

Definition at line 2079 of file TGLUtil.cxx.

References box(), fgDrawQuality, TGLQuadric::Get(), glMultMatrixd(), glPopMatrix(), glPushMatrix(), glTranslated(), kLineHeadArrow, kLineHeadBox, kLineHeadNone, kTRUE, local, TGLVector3::Mag(), SetDrawColors(), and start.

static void TGLUtil::DrawRing ( const TGLVertex3 &  center,
const TGLVector3 &  normal,
Double_t  radius,
const UChar_t *  rgba 
) [static]

Referenced by TGLRotateManip::Draw(), G__G__GL_127_0_49(), and G__setup_memfuncTGLUtil().

void TGLUtil::DrawReferenceMarker ( const TGLCamera &  camera,
const TGLVertex3 &  pos,
Float_t  radius = 3,
const UChar_t *  rgba = 0 
) [static]

Definition at line 2174 of file TGLUtil.cxx.

References camera, and DrawSphere().

Referenced by TGLViewer::DrawGuides(), G__G__GL_127_0_50(), and G__setup_memfuncTGLUtil().

void TGLUtil::DrawSimpleAxes ( const TGLCamera &  camera,
const TGLBoundingBox &  bbox,
Int_t  axesType 
) [static]

Definition at line 2190 of file TGLUtil.cxx.

References axis, camera, TGLVertex3::CArr(), TGLBoundingBox::Center(), DrawLine(), DrawNumber(), DrawSphere(), fgWhite, Form(), GL_LIGHTING, GL_UNPACK_ALIGNMENT, glBitmap(), glDisable(), glPixelStorei(), glRasterPos3dv(), i, j, k, kAxesNone, kAxesOrigin, kLineHeadNone, kTRUE, TGLVector3::Mag(), max, min, SetDrawColors(), start, TGLVertex3::X(), TGLBoundingBox::XMax(), TGLBoundingBox::XMin(), TGLVertex3::Y(), TGLBoundingBox::YMax(), TGLBoundingBox::YMin(), TGLBoundingBox::ZMax(), and TGLBoundingBox::ZMin().

Referenced by TGLViewer::DrawGuides(), G__G__GL_127_0_51(), and G__setup_memfuncTGLUtil().

void TGLUtil::DrawNumber ( const TString &  num,
const TGLVertex3 &  pos,
Bool_t  center = kFALSE 
) [static]

Definition at line 2328 of file TGLUtil.cxx.

References TGLVertex3::CArr(), glBitmap(), glRasterPos3dv(), i, and num.

Referenced by DrawSimpleAxes(), G__G__GL_127_0_52(), and G__setup_memfuncTGLUtil().

TGLUtil::ClassDef ( TGLUtil  ,
0   
)

TGLUtil& TGLUtil::operator= ( const TGLUtil &   )  [private]

static void TGLUtil::CheckError ( const char *  loc  )  [static]

static GLUtesselator* TGLUtil::GetDrawTesselator3fv (  )  [static]

static GLUtesselator* TGLUtil::GetDrawTesselator4fv (  )  [static]

static GLUtesselator* TGLUtil::GetDrawTesselator3dv (  )  [static]

static GLUtesselator* TGLUtil::GetDrawTesselator4dv (  )  [static]

static UInt_t TGLUtil::GetDrawQuality (  )  [static]

static void TGLUtil::SetDrawQuality ( UInt_t  dq  )  [static]

static void TGLUtil::ResetDrawQuality (  )  [static]

static UInt_t TGLUtil::GetDefaultDrawQuality (  )  [static]

static void TGLUtil::SetDefaultDrawQuality ( UInt_t  dq  )  [static]

static UInt_t TGLUtil::LockColor (  )  [static]

static UInt_t TGLUtil::UnlockColor (  )  [static]

static Bool_t TGLUtil::IsColorLocked (  )  [static]

static void TGLUtil::Color ( const TGLColor &  color  )  [static]

static void TGLUtil::ColorAlpha ( const TGLColor &  color,
UChar_t  alpha 
) [static]

static void TGLUtil::ColorAlpha ( const TGLColor &  color,
Float_t  alpha 
) [static]

static void TGLUtil::ColorAlpha ( Color_t  color_index,
Float_t  alpha = 1 
) [static]

static void TGLUtil::ColorTransparency ( Color_t  color_index,
Char_t  transparency = 0 
) [static]

static void TGLUtil::Color3ub ( UChar_t  r,
UChar_t  g,
UChar_t  b 
) [static]

static void TGLUtil::Color4ub ( UChar_t  r,
UChar_t  g,
UChar_t  b,
UChar_t  a 
) [static]

static void TGLUtil::Color3ubv ( const UChar_t *  rgb  )  [static]

static void TGLUtil::Color4ubv ( const UChar_t *  rgba  )  [static]

static void TGLUtil::Color3f ( Float_t  r,
Float_t  g,
Float_t  b 
) [static]

static void TGLUtil::Color4f ( Float_t  r,
Float_t  g,
Float_t  b,
Float_t  a 
) [static]

static void TGLUtil::Color3fv ( const Float_t *  rgb  )  [static]

static void TGLUtil::Color4fv ( const Float_t *  rgba  )  [static]

static Float_t TGLUtil::GetPointSizeScale (  )  [static]

static void TGLUtil::SetPointSizeScale ( Float_t  scale  )  [static]

static Float_t TGLUtil::GetLineWidthScale (  )  [static]

static void TGLUtil::SetLineWidthScale ( Float_t  scale  )  [static]

static void TGLUtil::PointSize ( Float_t  point_size  )  [static]

static void TGLUtil::LineWidth ( Float_t  line_width  )  [static]

static Float_t TGLUtil::PointSize (  )  [static]

static Float_t TGLUtil::LineWidth (  )  [static]

static void TGLUtil::BeginExtendPickRegion ( Float_t  scale  )  [static]

static void TGLUtil::EndExtendPickRegion (  )  [static]

static void TGLUtil::RenderPolyMarkers ( const TAttMarker &  marker,
Char_t  transp,
Float_t *  p,
Int_t  n,
Int_t  pick_radius = 0,
Bool_t  selection = kFALSE,
Bool_t  sec_selection = kFALSE 
) [static]

static void TGLUtil::RenderPoints ( const TAttMarker &  marker,
Float_t *  p,
Int_t  n,
Int_t  pick_radius = 0,
Bool_t  selection = kFALSE,
Bool_t  sec_selection = kFALSE 
) [static]

static void TGLUtil::RenderCrosses ( const TAttMarker &  marker,
Float_t *  p,
Int_t  n,
Bool_t  sec_selection = kFALSE 
) [static]

static void TGLUtil::RenderPolyLine ( const TAttLine &  aline,
Char_t  transp,
Float_t *  p,
Int_t  n,
Int_t  pick_radius = 0,
Bool_t  selection = kFALSE 
) [static]

static void TGLUtil::BeginAttLine ( const TAttLine &  aline,
Char_t  transp,
Int_t  pick_radius = 0,
Bool_t  selection = kFALSE 
) [static]

static void TGLUtil::EndAttLine ( Int_t  pick_radius = 0,
Bool_t  selection = kFALSE 
) [static]

static void TGLUtil::SetDrawColors ( const UChar_t  rgba[4]  )  [static]

static void TGLUtil::DrawSphere ( const TGLVertex3 &  position,
Double_t  radius,
const UChar_t  rgba[4] 
) [static]

static void TGLUtil::DrawLine ( const TGLLine3 &  line,
ELineHeadShape  head,
Double_t  size,
const UChar_t  rgba[4] 
) [static]

static void TGLUtil::DrawLine ( const TGLVertex3 &  start,
const TGLVector3 &  vector,
ELineHeadShape  head,
Double_t  size,
const UChar_t  rgba[4] 
) [static]

static void TGLUtil::DrawRing ( const TGLVertex3 &  center,
const TGLVector3 &  normal,
Double_t  radius,
const UChar_t *  rgba 
) [static]

static void TGLUtil::DrawReferenceMarker ( const TGLCamera &  camera,
const TGLVertex3 &  pos,
Float_t  radius = 3,
const UChar_t *  rgba = 0 
) [static]

static void TGLUtil::DrawSimpleAxes ( const TGLCamera &  camera,
const TGLBoundingBox &  bbox,
Int_t  axesType 
) [static]

static void TGLUtil::DrawNumber ( const TString &  num,
const TGLVertex3 &  pos,
Bool_t  center = kFALSE 
) [static]

TGLUtil::ClassDef ( TGLUtil  ,
0   
)

Member Data Documentation

static UInt_t TGLUtil::fgDefaultDrawQuality [static, private]

Definition at line 935 of file TGLUtil.h.

Referenced by GetDefaultDrawQuality(), ResetDrawQuality(), and SetDefaultDrawQuality().

static UInt_t TGLUtil::fgDrawQuality [static, private]

Definition at line 936 of file TGLUtil.h.

Referenced by DrawLine(), DrawSphere(), GetDrawQuality(), ResetDrawQuality(), and SetDrawQuality().

static UInt_t TGLUtil::fgColorLockCount [static, private]

Definition at line 938 of file TGLUtil.h.

Referenced by Color(), Color3f(), Color3fv(), Color3ub(), Color3ubv(), Color4f(), Color4fv(), Color4ub(), Color4ubv(), ColorAlpha(), ColorTransparency(), IsColorLocked(), LockColor(), and UnlockColor().

static Float_t TGLUtil::fgPointSize [static, private]

Definition at line 940 of file TGLUtil.h.

Referenced by PointSize().

static Float_t TGLUtil::fgLineWidth [static, private]

Definition at line 941 of file TGLUtil.h.

Referenced by LineWidth().

static Float_t TGLUtil::fgPointSizeScale [static, private]

Definition at line 942 of file TGLUtil.h.

Referenced by GetPointSizeScale(), PointSize(), and SetPointSizeScale().

static Float_t TGLUtil::fgLineWidthScale [static, private]

Definition at line 943 of file TGLUtil.h.

Referenced by GetLineWidthScale(), LineWidth(), and SetLineWidthScale().

static const UChar_t TGLUtil::fgRed [static]

Definition at line 1045 of file TGLUtil.h.

Referenced by TGLManip::ColorFor(), G__setup_memvarTGLUtil(), and TGLCameraGuide::Render().

static const UChar_t TGLUtil::fgGreen [static]

Definition at line 1046 of file TGLUtil.h.

Referenced by TGLManip::ColorFor(), TGLViewer::DrawDebugInfo(), G__setup_memvarTGLUtil(), and TGLCameraGuide::Render().

static const UChar_t TGLUtil::fgBlue [static]

Definition at line 1047 of file TGLUtil.h.

Referenced by TGLManip::ColorFor(), G__setup_memvarTGLUtil(), and TGLCameraGuide::Render().

static const UChar_t TGLUtil::fgYellow [static]

Definition at line 1048 of file TGLUtil.h.

Referenced by TGLManip::ColorFor(), TGLRotateManip::Draw(), G__setup_memvarTGLUtil(), TGLCameraGuide::Render(), and TGLLightSet::StdSetupLights().

static const UChar_t TGLUtil::fgWhite [static]

Definition at line 1049 of file TGLUtil.h.

Referenced by TGLRotateManip::Draw(), TGLScaleManip::Draw(), TGLTransManip::Draw(), TGLViewer::DrawDebugInfo(), DrawSimpleAxes(), and G__setup_memvarTGLUtil().

static const UChar_t TGLUtil::fgGrey [static]

Definition at line 1050 of file TGLUtil.h.

Referenced by TGLManip::ColorFor(), TGLRotateManip::Draw(), TGLScaleManip::Draw(), TGLTransManip::Draw(), and G__setup_memvarTGLUtil().

The documentation for this class was generated from the following files:
Generated on Tue Jul 5 16:40:15 2011 for ROOT_528-00b_version by  doxygen 1.5.1