TGLUtil.cxx File Reference

#include <algorithm>
#include <string>
#include <map>
#include "THLimitsFinder.h"
#include "TVirtualPad.h"
#include "TVirtualX.h"
#include "Riostream.h"
#include "TStyle.h"
#include "TGaxis.h"
#include "TColor.h"
#include "TError.h"
#include "TH1.h"
#include "TMath.h"
#include "TROOT.h"
#include "TClass.h"
#include "TGLBoundingBox.h"
#include "TGLCamera.h"
#include "TGLPlotPainter.h"
#include "TGLIncludes.h"
#include "TGLQuadric.h"
#include "TGLUtil.h"

Go to the source code of this file.

Namespaces
namespace	Rgl
Typedefs
typedef std::map< Int_t, RGB_t >	Rgl::ColorLookupTable_t
typedef ColorLookupTable_t::const_iterator	Rgl::CLTCI_t
typedef std::map< RGB_t, Int_t >	Rgl::ObjectLookupTable_t
typedef ObjectLookupTable_t::const_iterator	Rgl::OLTCI_t
Functions
	ClassImp (TGLVertex3)
	ClassImp (TGLVector3)
	ClassImp (TGLLine3)
	ClassImp (TGLRect)
	ClassImp (TGLPlane)
std::pair< Bool_t, TGLLine3 >	Intersection (const TGLPlane &p1, const TGLPlane &p2)
std::pair< Bool_t, TGLVertex3 >	Intersection (const TGLPlane &p1, const TGLPlane &p2, const TGLPlane &p3)
std::pair< Bool_t, TGLVertex3 >	Intersection (const TGLPlane &plane, const TGLLine3 &line, Bool_t extend)
	ClassImp (TGLMatrix)
	ClassImp (TGLColor)
	ClassImp (TGLColorSet)
	ClassImp (TGLUtil)
	ClassImp (TGLSelectionBuffer)
Bool_t	Rgl::operator< (const RGB_t &lhs, const RGB_t &rhs)
void	Rgl::ObjectIDToColor (Int_t objectID, Bool_t highColor)
Int_t	Rgl::ColorToObjectID (const UChar_t *color, Bool_t highColor)
void	Rgl::DrawQuadOutline (const TGLVertex3 &v1, const TGLVertex3 &v2, const TGLVertex3 &v3, const TGLVertex3 &v4)
void	Rgl::DrawQuadFilled (const TGLVertex3 &v0, const TGLVertex3 &v1, const TGLVertex3 &v2, const TGLVertex3 &v3, const TGLVector3 &normal)
void	Rgl::DrawQuadFilled (const Double_t *v0, const Double_t *v1, const Double_t *v2, const Double_t *v3, const Double_t *normal)
void	Rgl::DrawSmoothFace (const TGLVertex3 &v1, const TGLVertex3 &v2, const TGLVertex3 &v3, const TGLVector3 &norm1, const TGLVector3 &norm2, const TGLVector3 &norm3)
void	Rgl::DrawBoxFront (Double_t xMin, Double_t xMax, Double_t yMin, Double_t yMax, Double_t zMin, Double_t zMax, Int_t fp)
void	Rgl::DrawBoxFrontTextured (Double_t xMin, Double_t xMax, Double_t yMin, Double_t yMax, Double_t zMin, Double_t zMax, Double_t tMin, Double_t tMax, Int_t front)
void	Rgl::DrawCylinder (TGLQuadric *quadric, Double_t xMin, Double_t xMax, Double_t yMin, Double_t yMax, Double_t zMin, Double_t zMax)
void	Rgl::DrawSphere (TGLQuadric *quadric, Double_t xMin, Double_t xMax, Double_t yMin, Double_t yMax, Double_t zMin, Double_t zMax)
void	Rgl::DrawError (Double_t xMin, Double_t xMax, Double_t yMin, Double_t yMax, Double_t zMin, Double_t zMax)
void	Rgl::CylindricalNormal (const Double_t *v, Double_t *normal)
void	Rgl::CylindricalNormalInv (const Double_t *v, Double_t *normal)
void	Rgl::DrawTrapezoid (const Double_t ver[][2], Double_t zMin, Double_t zMax, Bool_t color=kTRUE)
void	Rgl::DrawTrapezoidTextured (const Double_t ver[][2], Double_t zMin, Double_t zMax, Double_t tMin, Double_t tMax)
void	Rgl::DrawTrapezoidTextured2 (const Double_t ver[][2], Double_t zMin, Double_t zMax, Double_t tMin, Double_t tMax)
void	Rgl::SphericalNormal (const Double_t *v, Double_t *normal)
void	Rgl::SphericalNormalInv (const Double_t *v, Double_t *normal)
void	Rgl::DrawTrapezoid (const Double_t ver[][3])
void	Rgl::DrawTrapezoidTextured (const Double_t ver[][3], Double_t texMin, Double_t texMax)
void	Rgl::Draw2DAxis (TAxis *axis, Double_t xMin, Double_t yMin, Double_t xMax, Double_t yMax, Double_t min, Double_t max, Bool_t log, Bool_t z=kFALSE)
void	Rgl::DrawAxes (Int_t frontPoint, const Int_t *viewport, const TGLVertex3 *box2D, const TGLPlotCoordinates *plotCoord, TAxis *xAxis, TAxis *yAxis, TAxis *zAxis)
void	Rgl::SetZLevels (TAxis *zAxis, Double_t zMin, Double_t zMax, Double_t zScale, std::vector< Double_t > &zLevels)
void	Rgl::DrawFaceTextured (const TGLVertex3 &v1, const TGLVertex3 &v2, const TGLVertex3 &v3, Double_t t1, Double_t t2, Double_t t3, const TGLVector3 &norm1, const TGLVector3 &norm2, const TGLVector3 &norm3)
void	Rgl::DrawFaceTextured (const TGLVertex3 &v1, const TGLVertex3 &v2, const TGLVertex3 &v3, Double_t t1, Double_t t2, Double_t t3, Double_t z, const TGLVector3 &planeNormal)
void	Rgl::GetColor (Float_t v, Float_t vmin, Float_t vmax, Int_t type, Float_t *rgba)
Variables
const Float_t	Rgl::gRedEmission [] = {1.f, 0.f, 0.f, 1.f}
const Float_t	Rgl::gGreenEmission [] = {0.f, 1.f, 0.f, 1.f}
const Float_t	Rgl::gBlueEmission [] = {0.f, 0.f, 1.f, 1.f}
const Float_t	Rgl::gOrangeEmission [] = {1.f, 0.4f, 0.f, 1.f}
const Float_t	Rgl::gWhiteEmission [] = {1.f, 1.f, 1.f, 1.f}
const Float_t	Rgl::gGrayEmission [] = {0.3f,0.3f, 0.3f,1.f}
const Float_t	Rgl::gNullEmission [] = {0.f, 0.f, 0.f, 1.f}
RGB_t	Rgl::gColorTriplets []
ColorLookupTable_t	Rgl::gObjectIDToColor
ObjectLookupTable_t	Rgl::gColorToObjectID
const Int_t	Rgl::gBoxFrontQuads [][4] = {{0, 1, 2, 3}, {4, 0, 3, 5}, {4, 5, 6, 7}, {7, 6, 2, 1}}
const Double_t	Rgl::gBoxFrontNormals [][3] = {{-1., 0., 0.}, {0., -1., 0.}, {1., 0., 0.}, {0., 1., 0.}}
const Int_t	Rgl::gBoxFrontPlanes [][2] = {{0, 1}, {1, 2}, {2, 3}, {3, 0}}
const Int_t	Rgl::gFramePoints [][2] = {{3, 1}, {0, 2}, {1, 3}, {2, 0}}
const Int_t	Rgl::gAxisType [][2] = {{1, 0}, {0, 1}, {1, 0}, {0, 1}}

---

Function Documentation

ClassImp

(

TGLSelectionBuffer

)

ClassImp

(

TGLUtil

)

ClassImp

(

TGLColorSet

)

ClassImp

(

TGLColor

)

ClassImp

(

TGLMatrix

)

ClassImp

(

TGLPlane

)

ClassImp

(

TGLRect

)

ClassImp

(

TGLLine3

)

ClassImp

(

TGLVector3

)

ClassImp

(

TGLVertex3

)

std::pair<Bool_t, TGLVertex3> Intersection	(	const TGLPlane &	plane,
		const TGLLine3 &	line,
		Bool_t	extend
	)

Definition at line 542 of file TGLUtil.cxx.

References TGLPlane::A(), TGLPlane::B(), TGLPlane::C(), TGLPlane::D(), kFALSE, kTRUE, line, and num.

std::pair<Bool_t, TGLVertex3> Intersection	(	const TGLPlane &	p1,
		const TGLPlane &	p2,
		const TGLPlane &	p3
	)

Definition at line 528 of file TGLUtil.cxx.

std::pair<Bool_t, TGLLine3> Intersection	(	const TGLPlane &	p1,
		const TGLPlane &	p2
	)

Definition at line 509 of file TGLUtil.cxx.

---

Variable Documentation

Int_t fRGB[3]

Definition at line 2539 of file TGLUtil.cxx.

GLUtesselator* fTess

Definition at line 1416 of file TGLUtil.cxx.

---