G4OpenGLImmediateWin32Viewer Class Reference

#include <G4OpenGLImmediateWin32Viewer.hh>

Inheritance diagram for G4OpenGLImmediateWin32Viewer:

Public Member Functions
	G4OpenGLImmediateWin32Viewer (G4OpenGLImmediateSceneHandler &scene, const G4String &name="")
void	Initialise ()
void	DrawView ()
void	FinishView ()
	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
Public Member Functions inherited from G4OpenGLWin32Viewer
	G4OpenGLWin32Viewer (G4OpenGLSceneHandler &scene)
virtual	~G4OpenGLWin32Viewer ()
	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
void	SetView ()
	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
void	ShowView ()
	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
Public Member Functions inherited from G4OpenGLViewer
void	ClearView ()
void	ClearViewWithoutFlush ()
virtual bool	exportImage (std::string name="", int width=-1, int height=-1)
bool	setExportImageFormat (std::string format, bool quiet=false)
Public Member Functions inherited from G4VViewer
	G4VViewer (G4VSceneHandler &, G4int id, const G4String &name="")
virtual	~G4VViewer ()
virtual void	Initialise ()
virtual void	ResetView ()
virtual void	SetView ()=0
virtual void	ClearView ()=0
virtual void	DrawView ()=0
void	RefreshView ()
virtual void	ShowView ()
virtual void	FinishView ()
std::vector< G4ThreeVector >	ComputeFlyThrough (G4Vector3D *)
const G4String &	GetName () const
const G4String &	GetShortName () const
void	SetName (const G4String &)
G4int	GetViewId () const
G4VSceneHandler *	GetSceneHandler () const
const G4ViewParameters &	GetViewParameters () const
const G4ViewParameters &	GetDefaultViewParameters () const
G4double	GetKernelVisitElapsedTimeSeconds () const
virtual const std::vector< G4ModelingParameters::VisAttributesModifier > *	GetPrivateVisAttributesModifiers () const
void	SetViewParameters (const G4ViewParameters &vp)
void	SetDefaultViewParameters (const G4ViewParameters &vp)
const G4VisAttributes *	GetApplicableVisAttributes (const G4VisAttributes *) const
void	SetNeedKernelVisit (G4bool need)
void	NeedKernelVisit ()
void	ProcessView ()
Public Member Functions inherited from G4OpenGLImmediateViewer
	G4OpenGLImmediateViewer (G4OpenGLImmediateSceneHandler &scene)
void	ProcessView ()

Additional Inherited Members
Protected Member Functions inherited from G4OpenGLWin32Viewer
void	GetWin32Connection ()
	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
void	CreateGLWin32Context ()
	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
virtual void	CreateMainWindow ()
	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//
Protected Member Functions inherited from G4OpenGLViewer
	G4OpenGLViewer (G4OpenGLSceneHandler &scene)
virtual	~G4OpenGLViewer ()
void	SetView ()
void	ResetView ()
virtual void	DrawText (const G4Text &)
void	ChangePointSize (G4double size)
void	ChangeLineWidth (G4double width)
void	HaloingFirstPass ()
void	HaloingSecondPass ()
void	HLRFirstPass ()
void	HLRSecondPass ()
void	HLRThirdPass ()
void	InitializeGLView ()
void	ResizeGLView ()
void	ResizeWindow (unsigned int, unsigned int)
virtual G4String	Pick (GLdouble x, GLdouble y)
const std::vector< G4OpenGLViewerPickMap * > &	GetPickDetails (GLdouble x, GLdouble y)
virtual void	CreateFontLists ()
void	rotateScene (G4double dx, G4double dy)
void	rotateSceneToggle (G4double dx, G4double dy)
void	setExportSize (G4int, G4int)
bool	setExportFilename (G4String name, G4bool inc=true)
std::string	getRealPrintFilename ()
unsigned int	getWinWidth () const
unsigned int	getWinHeight () const
G4bool	sizeHasChanged ()
GLdouble	getSceneNearWidth ()
GLdouble	getSceneFarWidth ()
GLdouble	getSceneDepth ()
void	addExportImageFormat (std::string format)
G4bool	isGl2psWriting ()
G4bool	isFramebufferReady ()
void	g4GluPickMatrix (GLdouble x, GLdouble y, GLdouble width, GLdouble height, GLint viewport[4])
void	g4GluLookAt (GLdouble eyex, GLdouble eyey, GLdouble eyez, GLdouble centerx, GLdouble centery, GLdouble centerz, GLdouble upx, GLdouble upy, GLdouble upz)
void	g4GlOrtho (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble near, GLdouble far)
void	g4GlFrustum (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble near, GLdouble far)
Protected Member Functions inherited from G4VViewer
void	SetTouchable (const std::vector< G4PhysicalVolumeModel::G4PhysicalVolumeNodeID > &fullPath)
void	TouchableSetVisibility (const std::vector< G4PhysicalVolumeModel::G4PhysicalVolumeNodeID > &fullPath, G4bool visibility)
void	TouchableSetColour (const std::vector< G4PhysicalVolumeModel::G4PhysicalVolumeNodeID > &fullPath, const G4Colour &)
Protected Attributes inherited from G4OpenGLWin32Viewer
HDC	fHDC
G4bool	fMouseHovered
G4bool	fMousePressed
G4int	fMousePressedX
G4int	fMousePressedY
Protected Attributes inherited from G4OpenGLViewer
G4bool	fPrintColour
G4bool	fVectoredPs
G4OpenGLSceneHandler &	fOpenGLSceneHandler
G4Colour	background
G4bool	transparency_enabled
G4bool	antialiasing_enabled
G4bool	haloing_enabled
G4gl2ps *	fGL2PSAction
G4double	fRot_sens
G4double	fPan_sens
unsigned int	fWinSize_x
unsigned int	fWinSize_y
std::vector< std::string >	fExportImageFormatVector
std::string	fDefaultExportImageFormat
std::string	fExportImageFormat
int	fExportFilenameIndex
G4int	fPrintSizeX
G4int	fPrintSizeY
Protected Attributes inherited from G4VViewer
G4VSceneHandler &	fSceneHandler
G4int	fViewId
G4String	fName
G4String	fShortName
G4ViewParameters	fVP
G4ViewParameters	fDefaultVP
G4double	fKernelVisitElapsedTimeSeconds = 999.
G4bool	fNeedKernelVisit

Detailed Description

Definition at line 42 of file G4OpenGLImmediateWin32Viewer.hh.

Constructor & Destructor Documentation

G4OpenGLImmediateWin32Viewer()

G4OpenGLImmediateWin32Viewer::G4OpenGLImmediateWin32Viewer	(	G4OpenGLImmediateSceneHandler &	scene,
		const G4String &	name = ""
	)

Definition at line 37 of file G4OpenGLImmediateWin32Viewer.cc.

                       :
G4OpenGLViewer (sceneHandler),
G4OpenGLWin32Viewer (sceneHandler),
G4OpenGLImmediateViewer (sceneHandler),
G4VViewer (sceneHandler, sceneHandler.IncrementViewCount (), name) {
 
  if (fViewId < 0) return;  // In case error in base class instantiation.
}

Member Function Documentation

DrawView()

void G4OpenGLImmediateWin32Viewer::DrawView ( )

virtual

Implements G4VViewer.

Definition at line 68 of file G4OpenGLImmediateWin32Viewer.cc.

                                             {
 
  // If a double buffer context has been forced upon us, ignore the
  // back buffer for this OpenGLImmediate view.
  glDrawBuffer (GL_FRONT);
 
  G4ViewParameters::DrawingStyle style = GetViewParameters().GetDrawingStyle();
 
  glViewport (0, 0, getWinWidth(), getWinHeight());
 
  if(style!=G4ViewParameters::hlr &&
     haloing_enabled) {
 
    HaloingFirstPass ();
    NeedKernelVisit ();
    ProcessView ();
    glFlush ();
 
    HaloingSecondPass ();
 
  }
 
  NeedKernelVisit ();  // Always need to visit G4 kernel.
  ProcessView ();
  FinishView ();
 
}

FinishView()

void G4OpenGLImmediateWin32Viewer::FinishView ( void  )

virtual

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!//

Reimplemented from G4VViewer.

Definition at line 97 of file G4OpenGLImmediateWin32Viewer.cc.

{
  if(!fHDC) return;
 
  glFlush ();
 
  // Empty the Windows message queue :
  MSG event;
  while ( ::PeekMessage(&event, NULL, 0, 0, PM_REMOVE) ) {
    ::TranslateMessage(&event);
    ::DispatchMessage (&event);
  }
}

Referenced by DrawView(), and Initialise().

Initialise()

void G4OpenGLImmediateWin32Viewer::Initialise ( )

virtual

Reimplemented from G4VViewer.

Definition at line 48 of file G4OpenGLImmediateWin32Viewer.cc.

                                               {
 
// ensure a suitable window was found
 
  CreateGLWin32Context ();
  CreateMainWindow ();
  CreateFontLists ();
 
  // If a double buffer context has been forced upon us, ignore the
  // back buffer for this OpenGLImmediate view.
  glDrawBuffer (GL_FRONT);
 
  // clear the buffers and window.
  ClearView ();
  FinishView ();
 
  glDepthFunc (GL_LEQUAL);
  glDepthMask (GL_TRUE);
}

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

• G4OpenGLImmediateWin32Viewer.hh
• G4OpenGLImmediateWin32Viewer.cc