FW3DViewBase Class Reference

#include <Fireworks/Core/interface/FW3DViewBase.h>

Inheritance diagram for FW3DViewBase:

Public Member Functions
virtual void	addTo (FWConfiguration &) const
	FW3DViewBase (TEveWindowSlot *, FWViewType::EType, unsigned int version=8)
FW3DViewDistanceMeasureTool *	getDMT ()
virtual void	populateController (ViewerParameterGUI &) const
virtual bool	requestGLHandlerPick () const
virtual void	setContext (const fireworks::Context &)
void	setCurrentDMTVertex (double x, double y, double z)
virtual void	setFrom (const FWConfiguration &)
void	updateGlobalSceneScaleParameters ()
virtual	~FW3DViewBase ()
Public Member Functions inherited from FWEveView
const fireworks::Context &	context ()
virtual FWViewContextMenuHandlerBase *	contextMenuHandler () const
virtual void	eventBegin ()
virtual void	eventEnd ()
TEveScene *	eventScene ()
	FWEveView (TEveWindowSlot *, FWViewType::EType, unsigned int version=7)
FWTEveViewer *	fwViewer ()
FWTGLViewer *	fwViewerGL () const
TEveScene *	geoScene ()
virtual bool	isEnergyScaleGlobal () const
TEveElement *	ownedProducts ()
virtual void	saveImageTo (const std::string &iName) const
virtual void	setBackgroundColor (Color_t)
virtual void	setupEnergyScale ()
virtual void	useGlobalEnergyScaleChanged ()
FWViewContext *	viewContext ()
TEveViewer *	viewer ()
TGLViewer *	viewerGL () const
virtual void	voteCaloMaxVal ()
virtual	~FWEveView ()
Public Member Functions inherited from FWViewBase
void	destroy ()
	FWViewBase (FWViewType::EType, unsigned int iVersion=1)
void	promptForSaveImageTo (TGFrame *) const
FWViewType::EType	typeId () const
const std::string &	typeName () const
Public Member Functions inherited from FWConfigurableParameterizable
	FWConfigurableParameterizable (unsigned int iVersion=1)
unsigned int	version () const
virtual	~FWConfigurableParameterizable ()
Public Member Functions inherited from FWParameterizable
void	add (FWParameterBase *)
const_iterator	begin () const
const_iterator	end () const
	FWParameterizable ()
virtual	~FWParameterizable ()
Public Member Functions inherited from FWConfigurable
	FWConfigurable ()
virtual	~FWConfigurable ()

Private Member Functions
	FW3DViewBase (const FW3DViewBase &)
const FW3DViewBase &	operator= (const FW3DViewBase &)
void	rnrStyle (long)
void	sceneClip (bool)
void	selectable (bool)
void	setCameraType (long)
void	showMuonBarrel (long)

Private Attributes
FWEnumParameter	m_cameraType
FWBoolParameter	m_clipParam
FW3DViewDistanceMeasureTool *	m_DMT
TEveLine *	m_DMTline
FW3DViewGeometry *	m_geometry
TGLClip *	m_glClip
FWEnumParameter	m_rnrStyle
FWBoolParameter	m_selectable
FWEnumParameter	m_showMuonBarrel
FWBoolParameter	m_showMuonEndcap
FWBoolParameter	m_showPixelBarrel
FWBoolParameter	m_showPixelEndcap
FWBoolParameter	m_showTrackerBarrel
FWBoolParameter	m_showTrackerEndcap

Additional Inherited Members
Public Types inherited from FWParameterizable
typedef std::vector < FWParameterBase * > ::const_iterator	const_iterator
Public Attributes inherited from FWViewBase
sigc::signal< void, const FWViewBase * >	beingDestroyed_
sigc::signal< void, Int_t, Int_t >	openSelectedModelContextMenu_
Protected Member Functions inherited from FWEveView
void	addToOrthoCamera (TGLOrthoCamera *, FWConfiguration &) const
void	addToPerspectiveCamera (TGLPerspectiveCamera *, const std::string &, FWConfiguration &) const
virtual void	cameraGuideChanged ()
virtual TEveCaloViz *	getEveCalo () const
virtual void	pointLineScalesChanged ()
virtual void	resetCamera ()
void	setFromOrthoCamera (TGLOrthoCamera *, const FWConfiguration &)
void	setFromPerspectiveCamera (TGLPerspectiveCamera *, const std::string &, const FWConfiguration &)
Protected Member Functions inherited from FWViewBase
virtual	~FWViewBase ()
Protected Attributes inherited from FWEveView
const fireworks::Context *	m_context
Protected Attributes inherited from FWViewBase
FWViewType	m_type

Detailed Description

Description: <one line="" class="" summary>="">

Usage: <usage>

Definition at line 40 of file FW3DViewBase.h.

Constructor & Destructor Documentation

FW3DViewBase::FW3DViewBase	(	TEveWindowSlot *	iParent,
		FWViewType::EType	typeId,
		unsigned int	version = 8
	)

Definition at line 110 of file FW3DViewBase.cc.

References FWEnumParameter::addEntry(), FWGenericParameter< T >::changed_, m_cameraType, m_clipParam, m_DMT, m_rnrStyle, m_selectable, m_showMuonBarrel, rnrStyle(), sceneClip(), selectable(), setCameraType(), showMuonBarrel(), and FWEveView::viewerGL().

                                                                                               :
   FWEveView(iParent, typeId, version ),
   m_geometry(0),
   m_glClip(0),
   m_showMuonBarrel(this, "Show Muon Barrel",  0l, 0l, 2l ),
   m_showMuonEndcap(this, "Show Muon Endcap", false ),
   m_showPixelBarrel(this, "Show Pixel Barrel", false ),
   m_showPixelEndcap(this, "Show Pixel Endcap", false),
   m_showTrackerBarrel(this, "Show Tracker Barrel", false ),
   m_showTrackerEndcap(this, "Show Tracker Endcap", false),
   m_rnrStyle(this, "Render Style", 0l, 0l, 2l),
   m_clipParam(this, "View dependent Clip", false),
   m_selectable(this, "Enable Tooltips", false),
   m_cameraType(this, "Camera Type", 0l, 0l, 5l),
   m_DMT(0),
   m_DMTline(0)
{
   viewerGL()->SetCurrentCamera(TGLViewer::kCameraPerspXOZ);
   m_DMT = new FW3DViewDistanceMeasureTool();

   m_showMuonBarrel.addEntry(0, "Hide");
   m_showMuonBarrel.addEntry(1, "Simplified");
   m_showMuonBarrel.addEntry(2, "Full");
   m_showMuonBarrel.changed_.connect(boost::bind(&FW3DViewBase::showMuonBarrel,this,_1));

   m_rnrStyle.addEntry(TGLRnrCtx::kFill, "Fill");
   m_rnrStyle.addEntry(TGLRnrCtx::kOutline, "Outline");
   m_rnrStyle.addEntry(TGLRnrCtx::kWireFrame, "WireFrame");
   m_rnrStyle.changed_.connect(boost::bind(&FW3DViewBase::rnrStyle,this, _1));
   m_clipParam.changed_.connect(boost::bind(&FW3DViewBase::sceneClip,this, _1));

   m_selectable.changed_.connect(boost::bind(&FW3DViewBase::selectable,this, _1));


   m_cameraType.addEntry(TGLViewer::kCameraPerspXOZ,"PerspXOZ" );
   m_cameraType.addEntry(TGLViewer::kCameraOrthoXOY,"OrthoXOY");
   m_cameraType.addEntry(TGLViewer::kCameraOrthoXOZ,"OrthoXOZ");
   m_cameraType.addEntry(TGLViewer::kCameraOrthoZOY,"OrthoZOY" );  
   m_cameraType.addEntry(TGLViewer::kCameraOrthoXnOY,"OrthoXnOY");
   m_cameraType.addEntry(TGLViewer::kCameraOrthoXnOZ,"OrthoXnOZ");
   m_cameraType.addEntry(TGLViewer::kCameraOrthoZnOY,"OrthoZnOY" );  
   m_cameraType.changed_.connect(boost::bind(&FW3DViewBase::setCameraType,this, _1));
}

FW3DViewBase::~FW3DViewBase ( )

virtual

Definition at line 154 of file FW3DViewBase.cc.

References m_glClip.

{
  delete m_glClip;
}

FW3DViewBase::FW3DViewBase ( const FW3DViewBase &  )

private

Member Function Documentation

void FW3DViewBase::addTo ( FWConfiguration &  iTo ) const

virtual

Reimplemented from FWEveView.

Definition at line 236 of file FW3DViewBase.cc.

References FWEveView::addTo(), FWEveView::addToPerspectiveCamera(), and FWEveView::viewerGL().

{
   // take care of parameters
   FWEveView::addTo(iTo);
   TGLPerspectiveCamera* camera = dynamic_cast<TGLPerspectiveCamera*>(&(viewerGL()->CurrentCamera()));
   if (camera)
      addToPerspectiveCamera(camera, "Plain3D", iTo);   
}

FW3DViewDistanceMeasureTool* FW3DViewBase::getDMT ( )

inline

Definition at line 60 of file FW3DViewBase.h.

References m_DMT.

{ return m_DMT;}

const FW3DViewBase& FW3DViewBase::operator= ( const FW3DViewBase &  )

private

void FW3DViewBase::populateController ( ViewerParameterGUI &  gui ) const

virtual

Reimplemented from FWEveView.

Reimplemented in FWISpyView.

Definition at line 286 of file FW3DViewBase.cc.

References ViewerParameterGUI::addParam(), FW3DViewDistanceMeasureTool::buildGUI(), ViewerParameterGUI::getTabContainer(), m_cameraType, m_clipParam, m_DMT, m_rnrStyle, m_selectable, m_showMuonBarrel, m_showMuonEndcap, m_showPixelBarrel, m_showPixelEndcap, m_showTrackerBarrel, m_showTrackerEndcap, FWEveView::populateController(), ViewerParameterGUI::requestTab(), ViewerParameterGUI::separator(), and FWEveView::viewerGL().

Referenced by FWISpyView::populateController().

{
   FWEveView::populateController(gui);

   gui.requestTab("Detector").
      addParam(&m_showMuonBarrel).
      addParam(&m_showMuonEndcap).
      addParam(&m_showTrackerBarrel).
      addParam(&m_showTrackerEndcap).
      addParam(&m_showPixelBarrel).
      addParam(&m_showPixelEndcap).  
      separator().
      addParam(&m_rnrStyle).
      addParam(&m_clipParam).
      addParam(&m_selectable);


   gui.requestTab("Style").separator();
   gui.getTabContainer()->AddFrame(new TGTextButton(gui.getTabContainer(), "Root controls",
                                                    Form("TEveGedEditor::SpawnNewEditor((TGLViewer*)0x%lx)", (unsigned long)viewerGL())));

   gui.requestTab("Tools").addParam(&m_cameraType).separator();
   gui.getTabContainer()->AddFrame(m_DMT->buildGUI( gui.getTabContainer()), new TGLayoutHints(kLHintsExpandX, 2, 2, 2, 2));

}

bool FW3DViewBase::requestGLHandlerPick ( ) const

virtual

Reimplemented from FWEveView.

Definition at line 267 of file FW3DViewBase.cc.

References FW3DViewDistanceMeasureTool::kNone, FW3DViewDistanceMeasureTool::m_action, and m_DMT.

{
   return m_DMT->m_action != FW3DViewDistanceMeasureTool::kNone;
}

void FW3DViewBase::rnrStyle ( long  x )

private

Definition at line 206 of file FW3DViewBase.cc.

References FWEveView::geoScene(), and FWEveView::viewerGL().

Referenced by FW3DViewBase().

{
   geoScene()->GetGLScene()->SetStyle(x);  
   viewerGL()->Changed();
   gEve->Redraw3D();
}

void FW3DViewBase::sceneClip ( bool  x )

private

Definition at line 219 of file FW3DViewBase.cc.

References FWEveView::geoScene(), m_glClip, and FWEveView::viewerGL().

Referenced by FW3DViewBase().

{
   if (m_glClip == 0)  {
      m_glClip = new Clipsi(viewerGL()->GetRnrCtx());
   }

   geoScene()->GetGLScene()->SetClip(x ? m_glClip : 0);
   for (TEveElement::List_i it =gEve->GetScenes()->BeginChildren(); it != gEve->GetScenes()->EndChildren(); ++it )
   {
      if (strncmp((*it)->GetElementName(), "TopGeoNodeScene", 15) == 0)
         ((TEveScene*)(*it))->GetGLScene()->SetClip(x ? m_glClip : 0);
   }
   viewerGL()->RequestDraw();
}

void FW3DViewBase::selectable ( bool  x )

private

Definition at line 214 of file FW3DViewBase.cc.

References FWEveView::geoScene().

Referenced by FW3DViewBase().

{
      geoScene()->GetGLScene()->SetSelectable(x);
}

void FW3DViewBase::setCameraType ( long  x )

private

Definition at line 196 of file FW3DViewBase.cc.

References FWEveView::viewerGL().

Referenced by FW3DViewBase().

{
   viewerGL()->RefCamera(TGLViewer::ECameraType(x)).IncTimeStamp();
   viewerGL()->SetCurrentCamera(TGLViewer::ECameraType(x));
   
   //if (viewerGL()->CurrentCamera().IsOrthographic())
   //   ((TGLOrthoCamera*)(&viewerGL()->CurrentCamera()))->SetEnableRotate(1);
}

void FW3DViewBase::setContext ( const fireworks::Context &  context )

virtual

Reimplemented from FWEveView.

Reimplemented in FW3DView, and FWISpyView.

Definition at line 159 of file FW3DViewBase.cc.

References FWGenericParameter< T >::changed_, FWEveView::eventScene(), FWEveView::geoScene(), m_DMTline, m_geometry, m_showMuonEndcap, m_showPixelBarrel, m_showPixelEndcap, m_showTrackerBarrel, m_showTrackerEndcap, FWEveView::setContext(), FW3DViewGeometry::showMuonEndcap(), FW3DViewGeometry::showPixelBarrel(), FW3DViewGeometry::showPixelEndcap(), FW3DViewGeometry::showTrackerBarrel(), and FW3DViewGeometry::showTrackerEndcap().

Referenced by FWISpyView::setContext(), and FW3DView::setContext().

{
   FWEveView::setContext(context);

   m_geometry = new FW3DViewGeometry(context);
   geoScene()->AddElement(m_geometry);
   
   m_showPixelBarrel.changed_.connect(boost::bind(&FW3DViewGeometry::showPixelBarrel,m_geometry,_1));
   m_showPixelEndcap.changed_.connect(boost::bind(&FW3DViewGeometry::showPixelEndcap,m_geometry,_1));
   m_showTrackerBarrel.changed_.connect(boost::bind(&FW3DViewGeometry::showTrackerBarrel,m_geometry,_1));
   m_showTrackerEndcap.changed_.connect(boost::bind(&FW3DViewGeometry::showTrackerEndcap,m_geometry,_1));
   m_showMuonEndcap.changed_.connect(boost::bind(&FW3DViewGeometry::showMuonEndcap,m_geometry,_1));
   
   // don't clip event scene --  ideally, would have TGLClipNoClip in root
   TGLClipPlane* c=new TGLClipPlane();
   c->Setup(TGLVector3(1e10,0,0), TGLVector3(-1,0,0));
   eventScene()->GetGLScene()->SetClip(c);

   m_DMTline = new TEveLine();
   m_DMTline->SetLineColor(1016);
   m_DMTline->SetLineStyle(5);


   m_DMTline->SetPoint(0, 0, 0, 0);
   m_DMTline->SetPoint(1, 0, 0, 0);
   eventScene()->AddElement(m_DMTline);
}

void FW3DViewBase::setCurrentDMTVertex	(	double	x,
		double	y,
		double	z
	)

Definition at line 272 of file FW3DViewBase.cc.

References FW3DViewDistanceMeasureTool::kNone, FW3DViewDistanceMeasureTool::m_action, m_DMT, m_DMTline, FW3DViewDistanceMeasureTool::refCurrentVertex(), FW3DViewDistanceMeasureTool::resetAction(), and FWEveView::viewerGL().

Referenced by FWGLEventHandler::HandleButton().

{
  if (m_DMT->m_action == FW3DViewDistanceMeasureTool::kNone)
    printf( "ERROR!!!! FW3DViewBase::setCurrentDMTVertex \n");

   m_DMTline->SetPoint(m_DMT->m_action, x, y, z);
   m_DMTline->ElementChanged();
   viewerGL()->RequestDraw();

   m_DMT->refCurrentVertex().Set(x, y,z);
   m_DMT->resetAction();
}

void FW3DViewBase::setFrom ( const FWConfiguration &  iFrom )

virtual

Reimplemented from FWEveView.

Definition at line 247 of file FW3DViewBase.cc.

References fireworks::Context::colorManager(), FWEveView::context(), alignCSCRings::s, FWEveView::setFrom(), FWEveView::setFromPerspectiveCamera(), FWColorManager::setGeomTransparency(), AlCaHLTBitMon_QueryRunRegistry::string, FWConfiguration::value(), FWConfiguration::valueForKey(), FWConfiguration::version(), and FWEveView::viewerGL().

{
   // take care of parameters
   FWEveView::setFrom(iFrom);

   TGLPerspectiveCamera* camera = dynamic_cast<TGLPerspectiveCamera*>(&(viewerGL()->CurrentCamera()));
   if (camera)
      setFromPerspectiveCamera(camera, "Plain3D", iFrom);

   if (iFrom.version() < 5)
   {
      // transparency moved to common preferences in FWEveView version 5
      std::string tName("Detector Transparency");
      std::istringstream s(iFrom.valueForKey(tName)->value());
      int transp;
      s>> transp;
      context().colorManager()->setGeomTransparency(transp, false);
   }
}

void FW3DViewBase::showMuonBarrel ( long  x )

private

Definition at line 187 of file FW3DViewBase.cc.

References m_geometry, FW3DViewGeometry::showMuonBarrel(), and FW3DViewGeometry::showMuonBarrelFull().

Referenced by FW3DViewBase().

{
   if (m_geometry)
   {
      m_geometry->showMuonBarrel(x == 1);
      m_geometry->showMuonBarrelFull(x == 2);
   }
}

void FW3DViewBase::updateGlobalSceneScaleParameters

(

)

Member Data Documentation

FWEnumParameter FW3DViewBase::m_cameraType

private

Definition at line 85 of file FW3DViewBase.h.

Referenced by FW3DViewBase(), and populateController().

FWBoolParameter FW3DViewBase::m_clipParam

private

Definition at line 82 of file FW3DViewBase.h.

Referenced by FW3DViewBase(), and populateController().

FW3DViewDistanceMeasureTool* FW3DViewBase::m_DMT

private

Definition at line 87 of file FW3DViewBase.h.

Referenced by FW3DViewBase(), getDMT(), populateController(), requestGLHandlerPick(), and setCurrentDMTVertex().

TEveLine* FW3DViewBase::m_DMTline

private

Definition at line 88 of file FW3DViewBase.h.

Referenced by setContext(), and setCurrentDMTVertex().

FW3DViewGeometry* FW3DViewBase::m_geometry

private

Definition at line 70 of file FW3DViewBase.h.

Referenced by setContext(), and showMuonBarrel().

TGLClip* FW3DViewBase::m_glClip

private

Definition at line 71 of file FW3DViewBase.h.

Referenced by sceneClip(), and ~FW3DViewBase().

FWEnumParameter FW3DViewBase::m_rnrStyle

private

Definition at line 81 of file FW3DViewBase.h.

Referenced by FW3DViewBase(), and populateController().

FWBoolParameter FW3DViewBase::m_selectable

private

Definition at line 83 of file FW3DViewBase.h.

Referenced by FW3DViewBase(), and populateController().

FWEnumParameter FW3DViewBase::m_showMuonBarrel

private

Definition at line 74 of file FW3DViewBase.h.

Referenced by FW3DViewBase(), and populateController().

FWBoolParameter FW3DViewBase::m_showMuonEndcap

private

Definition at line 75 of file FW3DViewBase.h.

Referenced by populateController(), and setContext().

FWBoolParameter FW3DViewBase::m_showPixelBarrel

private

Definition at line 76 of file FW3DViewBase.h.

Referenced by populateController(), and setContext().

FWBoolParameter FW3DViewBase::m_showPixelEndcap

private

Definition at line 77 of file FW3DViewBase.h.

Referenced by populateController(), and setContext().

FWBoolParameter FW3DViewBase::m_showTrackerBarrel

private

Definition at line 78 of file FW3DViewBase.h.

Referenced by populateController(), and setContext().

FWBoolParameter FW3DViewBase::m_showTrackerEndcap

private

Definition at line 79 of file FW3DViewBase.h.

Referenced by populateController(), and setContext().