#include "TROOT.h"
#include "TColor.h"
#include "TGX11.h"
#include "TPoint.h"
#include "TMath.h"
#include "TStorage.h"
#include "TStyle.h"
#include "TExMap.h"
#include "TEnv.h"
#include "TString.h"
#include "TObjString.h"
#include "TObjArray.h"
#include "RStipples.h"
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/Xatom.h>
#include <X11/cursorfont.h>
#include <X11/keysym.h>
#include <X11/xpm.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <ctype.h>
#include <unistd.h>

Include dependency graph for TGX11.cxx:

Functions
float	XRotVersion (char *, int)
	Return version/copyright information. More...

void	XRotSetMagnification (float)
	Set the font magnification factor for all subsequent operations. More...

void	XRotSetBoundingBoxPad (int)
	Set the padding used when calculating bounding boxes. More...

int	XRotDrawString (Display , XFontStruct , float, Drawable, GC, int, int, char *)
	A front end to XRotPaintAlignedString: -no alignment, no background. More...

int	XRotDrawImageString (Display , XFontStruct , float, Drawable, GC, int, int, char *)
	A front end to XRotPaintAlignedString: -no alignment, paints background. More...

int	XRotDrawAlignedString (Display , XFontStruct , float, Drawable, GC, int, int, char *, int)
	A front end to XRotPaintAlignedString: -does alignment, no background. More...

int	XRotDrawAlignedImageString (Display , XFontStruct , float, Drawable, GC, int, int, char *, int)
	A front end to XRotPaintAlignedString: -does alignment, paints background. More...

XPoint *	XRotTextExtents (Display , XFontStruct , float, int, int, char *, int)
	Calculate the bounding box some text will have when painted. More...

	ClassImp (TGX11) TGX11
	Default constructor. More...

static Int_t	DummyX11ErrorHandler (Display , XErrorEvent )
	Dummy error handler for X11. Used by FindUsableVisual(). More...

int	GIFquantize (UInt_t width, UInt_t height, Int_t ncol, Byte_t red, Byte_t green, Byte_t blue, Byte_t outputBuf, Byte_t outputCmap)

long	GIFencode (int Width, int Height, Int_t Ncol, Byte_t R[], Byte_t G[], Byte_t B[], Byte_t ScLine[], void(get_scline)(int, int, Byte_t ), void(*pb)(Byte_t))

int	GIFdecode (Byte_t gifArr, Byte_t pixArr, int Width, int Height, int Ncols, Byte_t R, Byte_t G, Byte_t B)

int	GIFinfo (Byte_t gifArr, int Width, int Height, int Ncols)

static void	GetPixel (int y, int width, Byte_t *scline)
	Get pixels in line y and put in array scline. More...

static void	PutByte (Byte_t b)
	Put byte b in output stream. More...

Variables
static XWindow_t *	gCws

static XWindow_t *	gTws

const Int_t	kBIGGEST_RGB_VALUE = 65535

const int	kMAXGC = 7

static GC	gGClist [kMAXGC]

static GC *	gGCline = &gGClist[0]

static GC *	gGCmark = &gGClist[1]

static GC *	gGCfill = &gGClist[2]

static GC *	gGCtext = &gGClist[3]

static GC *	gGCinvt = &gGClist[4]

static GC *	gGCdash = &gGClist[5]

static GC *	gGCpxmp = &gGClist[6]

static GC	gGCecho

static Int_t	gFillHollow

static Pixmap	gFillPattern = 0

const Int_t	kMAXFONT = 4

struct {
XFontStruct * id

char name [80]

}	gFont [kMAXFONT]

static XFontStruct *	gTextFont

static Int_t	gCurrentFontNumber = 0

const Int_t	kMAXMK = 100

struct {
int type

int n

XPoint xy [kMAXMK]

}	gMarker

static int	gLineWidth = 0

static int	gLineStyle = LineSolid

static int	gCapStyle = CapButt

static int	gJoinStyle = JoinMiter

static char	gDashList [10]

static int	gDashLength = 0

static int	gDashOffset = 0

static int	gDashSize = 0

static ULong_t	gMouseMask

static ULong_t	gKeybdMask

const char	null_cursor_bits []

static Cursor	gNullCursor = 0

static FILE *	gOut

static XImage *	gXimage = 0

Function Documentation

ClassImp ( TGX11 )

Default constructor.

Definition at line 163 of file TGX11.cxx.

static Int_t DummyX11ErrorHandler	(	Display *	,
		XErrorEvent *
	)

static

Dummy error handler for X11. Used by FindUsableVisual().

Definition at line 834 of file TGX11.cxx.

Referenced by TGX11::FindUsableVisual().

static void GetPixel	(	int	y,
		int	width,
		Byte_t *	scline
	)

static

Get pixels in line y and put in array scline.

Definition at line 3055 of file TGX11.cxx.

int GIFdecode	(	Byte_t *	gifArr,
		Byte_t *	pixArr,
		int *	Width,
		int *	Height,
		int *	Ncols,
		Byte_t *	R,
		Byte_t *	G,
		Byte_t *	B
	)

Definition at line 149 of file gifdecode.c.

Referenced by TGX11::ReadGIF().

long GIFencode	(	int	Width,
		int	Height,
		Int_t	Ncol,
		Byte_t	R[],
		Byte_t	G[],
		Byte_t	B[],
		Byte_t	ScLine[],
		void()(int, int, Byte_t )	get_scline,
		void(*)(Byte_t)	pb
	)

Referenced by TGX11::WriteGIF().

int GIFinfo	(	Byte_t *	gifArr,
		int *	Width,
		int *	Height,
		int *	Ncols
	)

Definition at line 80 of file gifdecode.c.

Referenced by TGX11::ReadGIF().

int GIFquantize	(	UInt_t	width,
		UInt_t	height,
		Int_t *	ncol,
		Byte_t *	red,
		Byte_t *	green,
		Byte_t *	blue,
		Byte_t *	outputBuf,
		Byte_t *	outputCmap
	)

static void PutByte ( Byte_t b )

static

Put byte b in output stream.

Definition at line 3064 of file TGX11.cxx.

Referenced by TGX11::WriteGIF().

int XRotDrawAlignedImageString	(	Display *	,
		XFontStruct *	,
		float	,
		Drawable	,
		GC	,
		int	,
		int	,
		char *	,
		int
	)

A front end to XRotPaintAlignedString: -does alignment, paints background.

Definition at line 325 of file Rotated.cxx.

Referenced by TGX11::DrawText().

int XRotDrawAlignedString	(	Display *	,
		XFontStruct *	,
		float	,
		Drawable	,
		GC	,
		int	,
		int	,
		char *	,
		int
	)

A front end to XRotPaintAlignedString: -does alignment, no background.

Definition at line 314 of file Rotated.cxx.

Referenced by TGX11::DrawText().

int XRotDrawImageString	(	Display *	,
		XFontStruct *	,
		float	,
		Drawable	,
		GC	,
		int	,
		int	,
		char *
	)

A front end to XRotPaintAlignedString: -no alignment, paints background.

Definition at line 303 of file Rotated.cxx.

int XRotDrawString	(	Display *	,
		XFontStruct *	,
		float	,
		Drawable	,
		GC	,
		int	,
		int	,
		char *
	)

A front end to XRotPaintAlignedString: -no alignment, no background.

Definition at line 292 of file Rotated.cxx.

void XRotSetBoundingBoxPad ( int )

Set the padding used when calculating bounding boxes.

Definition at line 257 of file Rotated.cxx.

void XRotSetMagnification ( float )

Set the font magnification factor for all subsequent operations.

Definition at line 248 of file Rotated.cxx.

Referenced by TGX11::DrawText(), and TGX11::GetTextExtent().

XPoint* XRotTextExtents	(	Display *	,
		XFontStruct *	,
		float	,
		int	,
		int	,
		char *	,
		int
	)

Calculate the bounding box some text will have when painted.

Definition at line 1350 of file Rotated.cxx.

Referenced by TGX11::GetTextExtent().

float XRotVersion	(	char *	,
		int
	)

Return version/copyright information.

Definition at line 238 of file Rotated.cxx.

Variable Documentation

int gCapStyle = CapButt

static

Definition at line 130 of file TGX11.cxx.

Referenced by TGX11::SetLineType(), and TGX11::SetLineWidth().

Int_t gCurrentFontNumber = 0

static

Definition at line 113 of file TGX11.cxx.

Referenced by TGX11::OpenDisplay(), and TGX11::SetTextFont().

int gDashLength = 0

static

Definition at line 133 of file TGX11.cxx.

Referenced by TGX11::DrawPolyLine(), TGWin32::DrawPolyLine(), and TGX11::SetLineType().

char gDashList[10]

static

Definition at line 132 of file TGX11.cxx.

Referenced by TGX11::DrawLine(), TGX11::DrawPolyLine(), and TGX11::SetLineType().

int gDashOffset = 0

static

Definition at line 134 of file TGX11.cxx.

Referenced by TGX11::DrawLine(), TGX11::DrawPolyLine(), and TGX11::SetLineType().

int gDashSize = 0

static

Definition at line 135 of file TGX11.cxx.

Referenced by TGX11::DrawLine(), TGWin32::DrawLine(), TGX11::DrawPolyLine(), TGWin32::DrawPolyLine(), TGX11::SetLineType(), and TGWin32::SetLineType().

Int_t gFillHollow

static

Definition at line 100 of file TGX11.cxx.

Referenced by TGX11::DrawFillArea(), and TGX11::SetFillStyleIndex().

Pixmap gFillPattern = 0

static

Definition at line 101 of file TGX11.cxx.

Referenced by TGX11::SetFillColor(), and TGX11::SetFillStyleIndex().

struct { ... } gFont[kMAXFONT]

Referenced by TGX11::OpenDisplay(), and TGX11::SetTextFont().

GC* gGCdash = &gGClist[5]

static

Definition at line 95 of file TGX11.cxx.

Referenced by TGX11::DrawLine(), TGX11::DrawPolyLine(), TGX11::SetLineColor(), TGX11::SetLineType(), and TGX11::SetLineWidth().

GC gGCecho

static

Definition at line 98 of file TGX11.cxx.

Referenced by TGX11::OpenDisplay(), and TGX11::RequestLocator().

GC* gGCfill = &gGClist[2]

static

Definition at line 92 of file TGX11.cxx.

Referenced by TGX11::DrawBox(), TGX11::DrawCellArray(), TGX11::DrawFillArea(), TGX11::SetFillColor(), and TGX11::SetFillStyleIndex().

GC* gGCinvt = &gGClist[4]

static

Definition at line 94 of file TGX11.cxx.

Referenced by TGX11::OpenDisplay(), TGX11::RequestString(), TGX11::SetTextColor(), and TGX11::SetTextFont().

GC* gGCline = &gGClist[0]

static

Definition at line 90 of file TGX11.cxx.

Referenced by TGX11::DrawBox(), TGX11::DrawLine(), TGX11::DrawPolyLine(), TGX11::PutImage(), TGX11::SetLineColor(), TGX11::SetLineType(), and TGX11::SetLineWidth().

GC gGClist[kMAXGC]

static

Definition at line 89 of file TGX11.cxx.

Referenced by TGX11::GetGC(), TGX11::OpenDisplay(), TGX11::OpenPixmap(), TGX11::RescaleWindow(), TGX11::ResizePixmap(), TGX11::ResizeWindow(), TGX11::SelectWindow(), TGX11::SetClipOFF(), TGX11::SetClipRegion(), TGX11::SetDoubleBufferON(), and TGX11::SetDrawMode().

GC* gGCmark = &gGClist[1]

static

Definition at line 91 of file TGX11.cxx.

Referenced by TGX11::DrawPolyMarker(), and TGX11::SetMarkerColor().

GC* gGCpxmp = &gGClist[6]

static

Definition at line 96 of file TGX11.cxx.

Referenced by TGX11::ClearPixmap(), TGX11::ClearWindow(), TGX11::CopyPixmap(), TGX11::CopyWindowtoPixmap(), TGX11::OpenDisplay(), TGX11::OpenPixmap(), TGX11::RescaleWindow(), TGX11::ResizePixmap(), TGX11::ResizeWindow(), TGX11::SetDoubleBufferON(), TGX11::SetOpacity(), and TGX11::UpdateWindow().

GC* gGCtext = &gGClist[3]

static

Definition at line 93 of file TGX11.cxx.

Referenced by TGX11::DrawText(), TGX11::OpenDisplay(), TGX11::RequestString(), TGX11::SetTextColor(), and TGX11::SetTextFont().

int gJoinStyle = JoinMiter

static

Definition at line 131 of file TGX11.cxx.

Referenced by TGX11::SetLineType(), and TGX11::SetLineWidth().

ULong_t gKeybdMask

static

Initial value:

= ButtonPressMask | KeyPressMask |

EnterWindowMask | LeaveWindowMask

Definition at line 144 of file TGX11.cxx.

Referenced by TGX11::RequestString(), and TGX11::SetInput().

int gLineStyle = LineSolid

static

Definition at line 129 of file TGX11.cxx.

Referenced by TGX11::DrawLine(), TGX11::DrawPolyLine(), TGX11::SetLineType(), and TGX11::SetLineWidth().

int gLineWidth = 0

static

Definition at line 128 of file TGX11.cxx.

Referenced by TGX11::SetLineType(), and TGX11::SetLineWidth().

struct { ... } gMarker

Referenced by TGX11::DrawPolyMarker(), TGWin32::DrawPolyMarker(), TGX11::SetMarkerType(), and TGWin32::SetMarkerType().

ULong_t gMouseMask

static

Initial value:

=   ButtonPressMask   | ButtonReleaseMask |
                              EnterWindowMask   | LeaveWindowMask   |
                              PointerMotionMask | KeyPressMask      |
                              KeyReleaseMask

Definition at line 140 of file TGX11.cxx.

Referenced by TGX11::RequestLocator(), and TGX11::SetInput().

Cursor gNullCursor = 0

static

Definition at line 154 of file TGX11.cxx.

Referenced by TGX11::OpenDisplay(), and TGX11::RequestLocator().

FILE* gOut

static

Definition at line 3040 of file TGX11.cxx.

Referenced by PutByte(), and TGX11::WriteGIF().

XFontStruct* gTextFont

static

Definition at line 112 of file TGX11.cxx.

Referenced by TGX11::DrawText(), TGX11::GetTextExtent(), TGX11::OpenDisplay(), TGX11::RequestString(), and TGX11::SetTextFont().

XWindow_t* gTws

static

Definition at line 81 of file TGX11.cxx.

Referenced by TGX11::CopyPixmap(), TGX11::GetDoubleBuffer(), TGX11::GetGeometry(), TGX11::MoveWindow(), TGX11::RescaleWindow(), TGX11::ResizePixmap(), TGX11::ResizeWindow(), TGX11::SetClipOFF(), TGX11::SetClipRegion(), TGX11::SetCursor(), TGX11::SetDoubleBuffer(), TGX11::SetDoubleBufferOFF(), TGX11::SetDoubleBufferON(), and TGX11::WritePixmap().

XImage* gXimage = 0

static

Definition at line 3041 of file TGX11.cxx.

Referenced by GetPixel(), and TGX11::WriteGIF().

XFontStruct* id

Definition at line 108 of file TGX11.cxx.

Referenced by cppyy.Template::__repr__(), TClassTable::Add(), TGPopupMenu::AddEntry(), TGHtml::AddSelectOptions(), TGeoPhysicalNode::Align(), apply_bigskip(), TTree::BronchExec(), TGeoVoxelFinder::BuildVoxelLimits(), TProofServ::CatMotd(), TEveCaloLegoGL::Cell2D_t::Cell2D_t(), TGeoChecker::CheckOverlaps(), TGeoChecker::CheckOverlapsBySampling(), ClassImp(), TGFileBrowser::Clicked(), ROOT::MacOSX::X11::CompareViewsToLower(), ROOT::MacOSX::X11::CompareViewsToRaise(), XrdROOTMgr::Config(), TGeoShapeAssembly::Contains(), TDocOutput::CopyHtmlFile(), TGLFBO::CreateAndAttachColorTexture(), TGLFBO::CreateAndAttachRenderBuffer(), TStreamerInfoActions::TActionSequence::CreateSubSequence(), RooMsgService::deleteStream(), TXSocket::DisconnectSession(), TGeoTrd1::Divide(), TGeoTrd2::Divide(), TGeoTube::Divide(), TGeoSphere::Divide(), TGeoCone::Divide(), TGeoPcon::Divide(), TGeoPgon::Divide(), TGeoTubeSeg::Divide(), TGeoConeSeg::Divide(), TEveParamListEditor::DoBoolUpdate(), TEveParamListEditor::DoFloatUpdate(), TEveParamListEditor::DoIntUpdate(), TGFileBrowser::DoubleClicked(), TGListBox::DoubleClicked(), TGeoVoxelFinder::Efficiency(), TGPopupMenu::EndMenu(), XrdProofdProofServ::ExportBuf(), TMD5::FileChecksum(), TGeoNode::FillIdArray(), TGButtonGroup::Find(), TGuiBldDragManager::FindCompositeFrame(), TGeoParallelWorld::FindNode(), TListOfEnums::Get(), TListOfFunctionTemplates::Get(), TListOfDataMembers::Get(), TListOfFunctions::Get(), TGToolBar::GetButton(), TStreamerInfo::GetCheckSum(), TClass::GetCheckSum(), TGMdiMainFrame::GetDecorFrame(), TStreamerInfo::GetElem(), TStreamerInfo::GetElementOffset(), TGListBox::GetEntry(), TFTP::GetFile(), XrdProofdAux::GetIDFromPath(), TStreamerInfo::GetLength(), TGeoManager::GetMaterialIndex(), TStreamerInfo::GetMethod(), TStreamerInfo::GetNewType(), TKDTree< Index, Value >::GetNodeAxis(), TGeoNodeCache::GetNodeId(), TKDTree< Index, Value >::GetNodeValue(), TStreamerInfo::GetOffset(), TGeoVolume::GetOptimalVoxels(), TApplication::GetOptions(), TGeoManager::GetParentTrackOfId(), TNetXNGSystem::GetPathInfo(), TXNetSystem::GetPathInfo(), TFTP::GetPathInfo(), TGLBContainer::GetPos(), TDocMacroDirective::GetResult(), TGLBContainer::GetSelection(), XrdProofdClient::GetServObj(), TArrowEditor::GetShapeEntry(), TFile::GetSize(), TPie::GetSlice(), RooMsgService::getStream(), RooMsgService::getStreamStatus(), TThread::GetThread(), TGeoManager::GetTrackIndex(), TGeoManager::GetTrackOfId(), TStreamerInfo::GetType(), TGWin32::GetWindowAttributes(), TGeoMCGeometry::Gsvolu(), TRootContextMenu::HandleButton(), TGPopupMenu::HandleButton(), TMessageHandler::HandleMessage(), TGuiBldDragManager::InEditable(), TDecompSparse::InitPivot_sub1(), TDecompSparse::InitPivot_sub2(), TDecompSparse::InitPivot_sub3(), TGButtonGroup::Insert(), TClassEdit::InsertStd(), TSystemFile::IsDirectory(), TSystemDirectory::IsItDirectory(), TDocOutput::IsModified(), IsParentOfGrab(), TGWin32::LowerWindow(), TGWin32::MapRaised(), TTreeViewer::MapTree(), TGWin32::MapWindow(), TMinuit::mnhess(), TMinuit::mnmatu(), TMinuit::mnset(), TGeoChecker::NChecksPerVolume(), Rgl::ObjectIDToColor(), TSessionFrame::OnBtnDownClicked(), TSessionFrame::OnBtnRemoveClicked(), TSessionQueryFrame::OnBtnSubmit(), TSessionFrame::OnBtnUpClicked(), TFile::OpenFromCache(), THistPainter::PaintLego(), TEveElement::PaintStandard(), TMessageHandler::Print(), TGeoVoxelFinder::Print(), TFTP::PutFile(), TGX11::PutImage(), TGWin32::PutImage(), TGWin32::QueryPointer(), TGWin32::RaiseWindow(), TXMLFile::ReadFromFile(), TGLBContainer::RemoveEntry(), rr_register_ctf1_fcn(), rr_register_ctf2_fcn(), TGeoShapeAssembly::Safety(), TGeoParallelWorld::Safety(), TGeoNavigator::Safety(), TGeoNavigator::SearchNode(), TGLBContainer::Select(), TGComboBox::Selected(), TGListBox::Selected(), TApplicationRemote::SendFile(), TProof::SendFile(), TGMdiMainFrame::SetCurrent(), TGMdiFrameList::SetFrameId(), TGeoMedium::SetId(), TVirtualGeoTrack::SetId(), TSecContext::SetID(), TVolumePosition::SetId(), TGeoShape::SetId(), XrdProofdProofServ::SetID(), TGWin32::SetInputFocus(), TProofDesc::SetRemoteId(), TXSocket::SetSessionID(), XrdProofdProofServ::SetSrvType(), RooMsgService::setStreamStatus(), TTimer::SetTimerID(), TGWin32::SetUserThreadId(), TFile::ShrinkCacheFileDir(), TGeoVoxelFinder::SortAll(), TGL5DDataSetEditor::SurfaceSelected(), TBranchElement::TBranchElement(), TBranchSTL::TBranchSTL(), TFileSet::TFileSet(), TGColorPalette::TGColorPalette(), TGColorPick::TGColorPick(), TGComboBox::TGComboBox(), TGListBox::TGListBox(), TGRegionWithId::TGRegionWithId(), TGTextEntry::TGTextEntry(), TGWindow::TGWindow(), THbookTree::THbookTree(), TLeafElement::TLeafElement(), TParallelCoordVar::TParallelCoordVar(), TSecContext::TSecContext(), TVirtualGeoTrack::TVirtualGeoTrack(), TXNetSystem::Unlink(), TGFileBrowser::Update(), TGWin32::Warp(), XpdObjectQ::XpdObjectQ(), and XrdClientID::XrdClientID().

const Int_t kBIGGEST_RGB_VALUE = 65535

Definition at line 83 of file TGX11.cxx.

Referenced by TGX11::GetRGB(), TGWin32::MakeOpaqueColors(), TGX11::MakeOpaqueColors(), TGX11::QueryColors(), and TGX11::SetRGB().

const Int_t kMAXFONT = 4

Definition at line 106 of file TGX11.cxx.

Referenced by TGX11::OpenDisplay(), and TGX11::SetTextFont().

const Int_t kMAXMK = 100

Definition at line 118 of file TGX11.cxx.

Referenced by TGX11::SetMarkerType(), and TGWin32::SetMarkerType().

int n

Definition at line 121 of file TGX11.cxx.

Referenced by TGX11::DrawPolyLine(), TGX11::DrawPolyMarker(), and TGX11::PutImage().

char name[80]

Definition at line 109 of file TGX11.cxx.

Referenced by TGX11::OpenDisplay(), and TGX11::SetTextFont().

const char null_cursor_bits[]

Initial value:

= {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}

Definition at line 150 of file TGX11.cxx.

Referenced by TGX11::OpenDisplay().

int type

Definition at line 120 of file TGX11.cxx.

XPoint xy[kMAXMK]

Definition at line 122 of file TGX11.cxx.

Referenced by TGDoubleSlider::ChangeCursor(), TGX11::DrawFillArea(), TGWin32::DrawFillArea(), TGX11::DrawPolyLine(), TGWin32::DrawPolyLine(), TPadPainter::DrawPolyLineNDC(), TGLPadPainter::DrawPolyMarker(), TGX11::DrawPolyMarker(), TGWin32::DrawPolyMarker(), TASImage::FromWindow(), TGX11TTF::GetBackground(), TGWin32::GetBackground(), TFitter::GetConfidenceIntervals(), TLinearFitter::GetConfidenceIntervals(), TGPicturePool::GetPicture(), TGQuartz::IsTTFStringVisible(), TGX11TTF::IsVisible(), TGWin32::IsVisible(), TPainter3dAlgorithms::LegoCartesian(), main(), Matrix3dSetRotationFromQuat4d(), TMinuit::mnpfit(), TUnfold::ScanLcurve(), ROOT::Math::LorentzRotation::SetComponents(), ROOT::Math::Rotation3D::SetComponents(), ROOT::Math::Transform3D::SetComponents(), TASImage::SetImage(), ROOT::Math::VavilovFast::SetKappaBeta2(), TVector3::SetPhi(), TF12::SetXY(), TPainter3dAlgorithms::TestEdge(), and TGPicture::TGPicture().

Functions

Variables

Function Documentation

Variable Documentation