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pqComparativeRenderView Class Reference

RenderView used for comparative visualization (or film-strip visualization). More...

#include <pqComparativeRenderView.h>

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Public Member Functions

 pqComparativeRenderView (const QString &group, const QString &name, vtkSMViewProxy *renModule, pqServer *server, QObject *parent=NULL)
 
virtual ~pqComparativeRenderView ()
 
vtkSMComparativeViewProxy * getComparativeRenderViewProxy () const
 Returns the comparative view proxy. More...
 
virtual vtkSMRenderViewProxy * getRenderViewProxy () const
 Returns the root render view in the comparative view. More...
 
- Public Member Functions inherited from pqRenderView
 pqRenderView (const QString &group, const QString &name, vtkSMViewProxy *renModule, pqServer *server, QObject *parent=NULL)
 
 pqRenderView (const QString &tname, const QString &group, const QString &name, vtkSMViewProxy *renModule, pqServer *server, QObject *parent=NULL)
 
virtual ~pqRenderView ()
 
virtual void resetCamera ()
 Resets the camera to include all visible data. More...
 
void resetCenterOfRotation ()
 Resets the center of rotation to the focal point. More...
 
bool getOrientationAxesVisibility () const
 Get if the orientation axes is visible. More...
 
bool getOrientationAxesInteractivity () const
 Get if the orientation axes is interactive. More...
 
QColor getOrientationAxesLabelColor () const
 Get orientation axes label color. More...
 
QColor getOrientationAxesOutlineColor () const
 Get orientation axes outline color. More...
 
bool getResetCenterWithCamera () const
 Get whether resetCamera() resets the center of rotation as well. More...
 
bool getUseMultipleRepresentationSelection () const
 Get whether selection will be done on multiple representations. More...
 
bool getCenterAxesVisibility () const
 Get center axes visibility. More...
 
void getCenterOfRotation (double center[3]) const
 Get the current center of rotation. More...
 
virtual bool supportsUndo () const
 Returns if this view module can support undo/redo. More...
 
virtual bool canUndo () const
 Returns if the view module can undo/redo interaction given the current state of the interaction undo stack. More...
 
virtual bool canRedo () const
 Returns true if redo can be done. More...
 
void linkUndoStack (pqRenderView *other)
 For linking of interaction undo stacks. More...
 
void unlinkUndoStack (pqRenderView *other)
 
void clearUndoStack ()
 Clears interaction undo stack of this view (and all linked views, if any). More...
 
void resetViewDirection (double look_x, double look_y, double look_z, double up_x, double up_y, double up_z)
 Reset camera view direction. More...
 
virtual void setCursor (const QCursor &)
 Let internal class handle which internal widget should change its cursor This is usually used for selection and in case of QuadView/SliceView which contains an aggregation of QWidget, we don't necessary want all of them to share the same cursor. More...
 
void selectOnSurface (int rectangle[4], int selectionModifier=pqView::PV_SELECTION_DEFAULT)
 Creates a new surface selection given the rectangle in display coordinates. More...
 
void selectPointsOnSurface (int rectangle[4], int selectionModifier=pqView::PV_SELECTION_DEFAULT)
 
pqDataRepresentationpick (int pos[2])
 Picks the representation at the given position. More...
 
pqDataRepresentationpickBlock (int pos[2], unsigned int &flatIndex)
 Picks the representation at the given position. More...
 
void selectFrustum (int rectangle[4])
 Creates a new frustum selection given the rectangle in display coordinates. More...
 
void selectFrustumPoints (int rectangle[4])
 
void selectBlock (int rectangle[4], int selectionModifier=pqView::PV_SELECTION_DEFAULT)
 Creates a "block" selection given the rectangle in display coordinates. More...
 
void selectPolygonPoints (vtkIntArray *polygon, int selectionModifier=pqView::PV_SELECTION_DEFAULT)
 Creates a new surface points selection given the polygon in display coordinates. More...
 
void selectPolygonCells (vtkIntArray *polygon, int selectionModifier=pqView::PV_SELECTION_DEFAULT)
 Creates a new surface cells selection given the polygon in display coordinates. More...
 
- Public Member Functions inherited from pqRenderViewBase
virtual ~pqRenderViewBase ()
 
virtual void resetDisplay ()
 Called to reset the view's display. This method calls resetCamera(). More...
 
- Public Member Functions inherited from pqView
virtual ~pqView ()
 
vtkSMViewProxy * getViewProxy () const
 Returns the internal render Module proxy associated with this object. More...
 
virtual vtkView * getClientSideView () const
 Return the client-side vtkView encapsulated by this view (if any), or return NULL. More...
 
QWidget * widget ()
 Return a widget associated with this view. More...
 
QString getViewType () const
 Returns the type of this view module. More...
 
virtual QSize getSize ()
 Returns the current size of the rendering context. More...
 
virtual vtkImageData * captureImage (int magnification)
 Capture the view image into a new vtkImageData with the given magnification and returns it. More...
 
virtual vtkImageData * captureImage (const QSize &size)
 Capture an image with the given size. More...
 
bool writeImage (const QString &filename, const QSize &, int quality=-1)
 Capture an image and saves it out to a file. More...
 
bool hasRepresentation (pqRepresentation *repr) const
 This method checks if the representation is shown in this view. More...
 
int getNumberOfRepresentations () const
 Returns the number representations in the view. More...
 
int getNumberOfVisibleRepresentations () const
 
int getNumberOfVisibleDataRepresentations () const
 
pqRepresentationgetRepresentation (int index) const
 Returns the representation for the specified index where (index < getNumberOfRepresentations()). More...
 
QList< pqRepresentation * > getRepresentations () const
 Returns a list of representations in this view. More...
 
bool canDisplay (pqOutputPort *opPort) const
 This method returns is any pqPipelineSource can be dislayed in this view. More...
 
virtual void emitSelectionSignals (bool frustum)
 Called when a selection is made, passing in the mode as the sole argument. More...
 
- Public Member Functions inherited from pqProxy
 pqProxy (const QString &group, const QString &name, vtkSMProxy *proxy, pqServer *server, QObject *parent=NULL)
 
virtual ~pqProxy ()
 
pqServergetServer () const
 Get the server on which this proxy exists. More...
 
void rename (const QString &newname)
 This is a convenience method. More...
 
const QString & getSMName ()
 Get the name with which this proxy is registered on the server manager. More...
 
const QString & getSMGroup ()
 
vtkSMProxy * getProxy () const
 Get the vtkSMProxy this object stands for. More...
 
ModifiedState modifiedState () const
 Gets whether or not the source has been modified. More...
 
void setModifiedState (ModifiedState modified)
 Sets whether or not the source has been modified. More...
 
vtkPVXMLElement * getHints () const
 Returns the hints for this proxy, if any. More...
 
QList< vtkSMProxy * > getHelperProxies () const
 Returns a list of all helper proxies. More...
 
QList< vtkSMProxy * > getHelperProxies (const QString &key) const
 Returns a list of all the helper proxies added with a given key. More...
 
QList< QString > getHelperKeys () const
 Returns the keys for helper proxies. More...
 
virtual void addHelperProxy (const QString &key, vtkSMProxy *)
 Concept of helper proxies: A pqProxy is created for every important vtkSMProxy registered. More...
 
void removeHelperProxy (const QString &key, vtkSMProxy *)
 
void updateHelperProxies () const
 Updates the internal datastructures using the proxies currently registered under the group that would be used for helper proxies. More...
 
vtkSMSessionProxyManager * proxyManager () const
 Returns the proxy manager by calling this->getProxy()->GetProxyManager();. More...
 
- Public Member Functions inherited from pqServerManagerModelItem
 pqServerManagerModelItem (QObject *parent=NULL)
 
virtual ~pqServerManagerModelItem ()
 

Static Public Member Functions

static QString comparativeRenderViewType ()
 
- Static Public Member Functions inherited from pqRenderView
static QString renderViewType ()
 
- Static Public Member Functions inherited from pqRenderViewBase
static void setStereo (int mode)
 Convenience method to enable stereo rendering on all views that support stereo rendering. More...
 
- Static Public Member Functions inherited from pqView
static int computeMagnification (const QSize &fullsize, QSize &viewsize)
 Computes the magnification and view size given the current view size for the full size for the view. More...
 
- Static Public Member Functions inherited from pqProxy
static std::string rstToHtml (const char *rstStr)
 convert proxy documentation from RST to HTML (so that it can be used in Qt) More...
 
static pqProxyfindProxyWithHelper (vtkSMProxy *aproxy, QString &key)
 Returns a pqProxy instance, of any, whose helper proxy is the aproxy. More...
 

Protected Slots

void updateViewWidgets (QWidget *container=NULL)
 Called when the layout on the comparative vis changes. More...
 
- Protected Slots inherited from pqRenderViewBase
virtual void initializeAfterObjectsCreated ()
 
void beginDelayInteractiveRender ()
 Triggered by DelayNonInteractiveRenderEvent. More...
 
void endDelayInteractiveRender ()
 
void updateStatusMessage ()
 Triggered by internal timer to update the status bar message. More...
 
- Protected Slots inherited from pqProxy
void onProxyRegistered (const QString &, const QString &, vtkSMProxy *)
 
void onProxyUnRegistered (const QString &, const QString &, vtkSMProxy *)
 

Protected Member Functions

virtual QWidget * createWidget ()
 Creates a new instance of the QWidget subclass to be used to show this view. More...
 
- Protected Member Functions inherited from pqRenderView
void fakeUndoRedo (bool redo, bool self)
 Updates undo stack without actually performing the undo/redo actions. More...
 
void fakeInteraction (bool start)
 Updates undo stack of all linked views to record a programatic change in camera as a interaction. More...
 
virtual void initialize ()
 Overridden to initialize the interaction undo/redo stack. More...
 
- Protected Member Functions inherited from pqRenderViewBase
 pqRenderViewBase (const QString &type, const QString &group, const QString &name, vtkSMViewProxy *renModule, pqServer *server, QObject *parent=NULL)
 
virtual bool eventFilter (QObject *caller, QEvent *e)
 Overridden to popup the context menu, if some actions have been added using addMenuAction. More...
 
- Protected Member Functions inherited from pqView
 pqView (const QString &type, const QString &group, const QString &name, vtkSMViewProxy *view, pqServer *server, QObject *parent=NULL)
 Constructor: type :- view type. More...
 
- Protected Member Functions inherited from pqProxy
void setSMName (const QString &new_name)
 Make this pqProxy take on a new identity. More...
 
virtual void addInternalHelperProxy (const QString &key, vtkSMProxy *) const
 
virtual void removeInternalHelperProxy (const QString &key, vtkSMProxy *) const
 
- Protected Member Functions inherited from pqServerManagerModelItem
vtkEventQtSlotConnect * getConnector ()
 All subclasses generally need some vtkEventQtSlotConnect instance to connect to VTK events. More...
 

Additional Inherited Members

- Public Types inherited from pqView
enum  SelectionModifier { PV_SELECTION_DEFAULT = 0, PV_SELECTION_ADDITION, PV_SELECTION_SUBTRACTION, PV_SELECTION_TOGGLE }
 
- Public Types inherited from pqProxy
enum  ModifiedState { UNINITIALIZED, MODIFIED, UNMODIFIED }
 The modification state of this proxy. More...
 
- Public Slots inherited from pqRenderView
void setOrientationAxesVisibility (bool visible)
 
void setOrientationAxesInteractivity (bool interactive)
 
void setOrientationAxesLabelColor (const QColor &)
 
void setOrientationAxesOutlineColor (const QColor &)
 
void setCenterOfRotation (double x, double y, double z)
 
void setCenterOfRotation (double xyz[3])
 
void setCenterAxesVisibility (bool visible)
 
void setResetCenterWithCamera (bool b)
 Get/Set whether resetCamera() resets the center of rotation as well. More...
 
void setUseMultipleRepresentationSelection (bool b)
 Set whether selection will be done on multiple representations. More...
 
void linkToOtherView ()
 start the link to other view process More...
 
virtual void undo ()
 Called to undo interaction. More...
 
virtual void redo ()
 Called to redo interaction. More...
 
void resetCenterOfRotationIfNeeded ()
 Resets center of rotation if this->ResetCenterWithCamera is true. More...
 
void updateInteractionMode (pqOutputPort *opPort)
 Try to provide the best view orientation and interaction mode. More...
 
- Public Slots inherited from pqView
virtual void render ()
 Request a StillRender on idle. Multiple calls are collapsed into one. More...
 
virtual void forceRender ()
 Forces an immediate render. More...
 
void cancelPendingRenders ()
 Cancels any pending renders. More...
 
virtual void undo ()
 Called to undo interaction. More...
 
virtual void redo ()
 Called to redo interaction. More...
 
- Signals inherited from pqRenderView
void updateInteractionMode (int mode)
 
- Signals inherited from pqView
void updateDataEvent ()
 Fired when the vtkSMViewProxy fires the vtkCommand::UpdateDataEvent The view proxy fires this event at the end of vtkSMViewProxy::Update() when the update executes, not just when the method is called. More...
 
void representationAdded (pqRepresentation *)
 Fired after a representation has been added to this view. More...
 
void representationRemoved (pqRepresentation *)
 Fired after a representation has been removed from this view. More...
 
void beginRender ()
 Fired when the render module fires a vtkCommand::StartEvent signalling the beginning of rendering. More...
 
void endRender ()
 Fired when the render module fires a vtkCommand::EndEvent signalling the end of rendering. More...
 
void representationVisibilityChanged (pqRepresentation *repr, bool visible)
 Fired when any representation visibility changes. More...
 
void canUndoChanged (bool)
 Fired when interaction undo stack status changes. More...
 
void canRedoChanged (bool)
 Fired when interaction undo stack status changes. More...
 
void selected (pqOutputPort *opport)
 Fired when a selection is made in this view. More...
 
void selectionModeChanged (bool frustum)
 Fired when the selection changes. More...
 
void picked (pqOutputPort *opport)
 Fired when a port is picked. More...
 
void beginProgress ()
 Fired before doing any actions that may result in progress events that must be reported by the client. More...
 
void endProgress ()
 Fired after performing any actions that may result in progress events. More...
 
void progress (const QString &message, int percent_progress)
 Fired to notify the current execution progress. More...
 
void multipleSelected (QList< pqOutputPort *> opports)
 Fired when UseMultipleRepresentationSelection is set to on and selection on multiple representations is made in this view. More...
 
- Signals inherited from pqProxy
void nameChanged (pqServerManagerModelItem *)
 Fired when the name of the proxy is changed. More...
 
void modifiedStateChanged (pqServerManagerModelItem *)
 Fired when the modified status changes for the proxy. More...
 
- Protected Attributes inherited from pqRenderView
bool ResetCenterWithCamera
 
bool UseMultipleRepresentationSelection
 
- Protected Attributes inherited from pqRenderViewBase
bool AllowCaching
 On Mac, we usually try to cache the front buffer to avoid unecessary. More...
 

Detailed Description

RenderView used for comparative visualization (or film-strip visualization).

Definition at line 40 of file pqComparativeRenderView.h.

Constructor & Destructor Documentation

§ pqComparativeRenderView()

pqComparativeRenderView::pqComparativeRenderView ( const QString &  group,
const QString &  name,
vtkSMViewProxy *  renModule,
pqServer server,
QObject *  parent = NULL 
)

§ ~pqComparativeRenderView()

virtual pqComparativeRenderView::~pqComparativeRenderView ( )
virtual

Member Function Documentation

§ comparativeRenderViewType()

static QString pqComparativeRenderView::comparativeRenderViewType ( )
inlinestatic

Definition at line 45 of file pqComparativeRenderView.h.

§ getComparativeRenderViewProxy()

vtkSMComparativeViewProxy* pqComparativeRenderView::getComparativeRenderViewProxy ( ) const

Returns the comparative view proxy.

§ getRenderViewProxy()

virtual vtkSMRenderViewProxy* pqComparativeRenderView::getRenderViewProxy ( ) const
virtual

Returns the root render view in the comparative view.

Reimplemented from pqRenderView.

§ updateViewWidgets

void pqComparativeRenderView::updateViewWidgets ( QWidget *  container = NULL)
protectedslot

Called when the layout on the comparative vis changes.

§ createWidget()

virtual QWidget* pqComparativeRenderView::createWidget ( )
protectedvirtual

Creates a new instance of the QWidget subclass to be used to show this view.

Default implementation creates a QVTKWidget.

Reimplemented from pqRenderView.


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