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vtkVRMLExporter Class Reference

export a scene into VRML 2.0 format. More...

#include <vtkVRMLExporter.h>

Inheritance diagram for vtkVRMLExporter:
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Collaboration diagram for vtkVRMLExporter:
[legend]

Public Types

typedef vtkExporter Superclass
 
- Public Types inherited from vtkExporter
typedef vtkObject Superclass
 

Public Member Functions

virtual int IsA (const char *type)
 Return 1 if this class is the same type of (or a subclass of) the named class. More...
 
vtkVRMLExporterNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. More...
 
void SetFilePointer (FILE *)
 Set the file pointer to write to. More...
 
virtual void SetFileName (const char *)
 Specify the name of the VRML file to write. More...
 
virtual char * GetFileName ()
 Specify the name of the VRML file to write. More...
 
virtual void SetSpeed (double)
 Specify the Speed of navigation. More...
 
virtual double GetSpeed ()
 Specify the Speed of navigation. More...
 
- Public Member Functions inherited from vtkExporter
vtkExporterNewInstance () const
 
virtual void Write ()
 Write data to output. More...
 
void Update ()
 Convenient alias for Write() method. More...
 
void SetStartWrite (void(*f)(void *), void *arg)
 Specify a function to be called before data is written. More...
 
void SetEndWrite (void(*f)(void *), void *arg)
 Specify a function to be called after data is written. More...
 
void SetStartWriteArgDelete (void(*f)(void *))
 Set the arg delete method. More...
 
void SetEndWriteArgDelete (void(*f)(void *))
 Set the arg delete method. More...
 
vtkMTimeType GetMTime () override
 Returns the MTime also considering the RenderWindow. More...
 
virtual void SetRenderWindow (vtkRenderWindow *)
 Set/Get the rendering window that contains the scene to be written. More...
 
virtual vtkRenderWindowGetRenderWindow ()
 Set/Get the rendering window that contains the scene to be written. More...
 
void SetInput (vtkRenderWindow *renWin)
 These methods are provided for backward compatibility. More...
 
vtkRenderWindowGetInput ()
 These methods are provided for backward compatibility. More...
 
- Public Member Functions inherited from vtkObject
 vtkBaseTypeMacro (vtkObject, vtkObjectBase)
 
virtual void DebugOn ()
 Turn debugging output on. More...
 
virtual void DebugOff ()
 Turn debugging output off. More...
 
bool GetDebug ()
 Get the value of the debug flag. More...
 
void SetDebug (bool debugFlag)
 Set the value of the debug flag. More...
 
virtual void Modified ()
 Update the modification time for this object. More...
 
void RemoveObserver (unsigned long tag)
 
void RemoveObservers (unsigned long event)
 
void RemoveObservers (const char *event)
 
void RemoveAllObservers ()
 
int HasObserver (unsigned long event)
 
int HasObserver (const char *event)
 
int InvokeEvent (unsigned long event)
 
int InvokeEvent (const char *event)
 
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
unsigned long AddObserver (const char *event, vtkCommand *, float priority=0.0f)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
vtkCommandGetCommand (unsigned long tag)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
void RemoveObserver (vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
void RemoveObservers (unsigned long event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
void RemoveObservers (const char *event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
int HasObserver (unsigned long event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
int HasObserver (const char *event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
 Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
 Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, bool(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
 Allow user to set the AbortFlagOn() with the return value of the callback method. More...
 
int InvokeEvent (unsigned long event, void *callData)
 This method invokes an event and return whether the event was aborted or not. More...
 
int InvokeEvent (const char *event, void *callData)
 This method invokes an event and return whether the event was aborted or not. More...
 
- Public Member Functions inherited from vtkObjectBase
const char * GetClassName () const
 Return the class name as a string. More...
 
virtual void Delete ()
 Delete a VTK object. More...
 
virtual void FastDelete ()
 Delete a reference to this object. More...
 
void InitializeObjectBase ()
 
void Print (ostream &os)
 Print an object to an ostream. More...
 
virtual void Register (vtkObjectBase *o)
 Increase the reference count (mark as used by another object). More...
 
virtual void UnRegister (vtkObjectBase *o)
 Decrease the reference count (release by another object). More...
 
int GetReferenceCount ()
 Return the current reference count of this object. More...
 
void SetReferenceCount (int)
 Sets the reference count. More...
 
void PrintRevisions (ostream &)
 Legacy. More...
 
virtual void PrintHeader (ostream &os, vtkIndent indent)
 Methods invoked by print to print information about the object including superclasses. More...
 
virtual void PrintTrailer (ostream &os, vtkIndent indent)
 Methods invoked by print to print information about the object including superclasses. More...
 

Static Public Member Functions

static vtkVRMLExporterNew ()
 
static int IsTypeOf (const char *type)
 
static vtkVRMLExporterSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkExporter
static int IsTypeOf (const char *type)
 
static vtkExporterSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkObject
static vtkObjectNew ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
 
static void BreakOnError ()
 This method is called when vtkErrorMacro executes. More...
 
static void SetGlobalWarningDisplay (int val)
 This is a global flag that controls whether any debug, warning or error messages are displayed. More...
 
static void GlobalWarningDisplayOn ()
 This is a global flag that controls whether any debug, warning or error messages are displayed. More...
 
static void GlobalWarningDisplayOff ()
 This is a global flag that controls whether any debug, warning or error messages are displayed. More...
 
static int GetGlobalWarningDisplay ()
 This is a global flag that controls whether any debug, warning or error messages are displayed. More...
 
- Static Public Member Functions inherited from vtkObjectBase
static vtkTypeBool IsTypeOf (const char *name)
 Return 1 if this class type is the same type of (or a subclass of) the named class. More...
 
static vtkObjectBaseNew ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
 

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const
 
 vtkVRMLExporter ()
 
 ~vtkVRMLExporter () override
 
void WriteData () override
 
void WriteALight (vtkLight *aLight, FILE *fp)
 
void WriteAnActor (vtkActor *anActor, FILE *fp)
 
void WritePointData (vtkPoints *points, vtkDataArray *normals, vtkDataArray *tcoords, vtkUnsignedCharArray *colors, FILE *fp)
 
void WriteShapeBegin (vtkActor *actor, FILE *fileP, vtkPolyData *polyData, vtkPointData *pntData, vtkUnsignedCharArray *color)
 
void WriteShapeEnd (FILE *fileP)
 
- Protected Member Functions inherited from vtkExporter
 vtkExporter ()
 
 ~vtkExporter () override
 
- Protected Member Functions inherited from vtkObject
 vtkObject ()
 
 ~vtkObject () override
 
void RegisterInternal (vtkObjectBase *, vtkTypeBool check) override
 
void UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override
 
void InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=nullptr)
 These methods allow a command to exclusively grab all events. More...
 
void InternalReleaseFocus ()
 These methods allow a command to exclusively grab all events. More...
 
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
 
virtual ~vtkObjectBase ()
 
virtual void CollectRevisions (ostream &)
 
virtual void ReportReferences (vtkGarbageCollector *)
 
 vtkObjectBase (const vtkObjectBase &)
 
void operator= (const vtkObjectBase &)
 

Protected Attributes

char * FileName
 
FILE * FilePointer
 
double Speed
 
- Protected Attributes inherited from vtkExporter
vtkRenderWindowRenderWindow
 
void(* StartWrite )(void *)
 
void(* StartWriteArgDelete )(void *)
 
void * StartWriteArg
 
void(* EndWrite )(void *)
 
void(* EndWriteArgDelete )(void *)
 
void * EndWriteArg
 
- Protected Attributes inherited from vtkObject
bool Debug
 
vtkTimeStamp MTime
 
vtkSubjectHelper * SubjectHelper
 
- Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32 ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 

Detailed Description

export a scene into VRML 2.0 format.

vtkVRMLExporter is a concrete subclass of vtkExporter that writes VRML 2.0 files. This is based on the VRML 2.0 draft #3 but it should be pretty stable since we aren't using any of the newer features.

See also
vtkExporter
Tests:
vtkVRMLExporter (Tests)

Definition at line 44 of file vtkVRMLExporter.h.

Member Typedef Documentation

Definition at line 48 of file vtkVRMLExporter.h.

Constructor & Destructor Documentation

vtkVRMLExporter::vtkVRMLExporter ( )
protected
vtkVRMLExporter::~vtkVRMLExporter ( )
overrideprotected

Member Function Documentation

static vtkVRMLExporter* vtkVRMLExporter::New ( )
static
static int vtkVRMLExporter::IsTypeOf ( const char *  type)
static
virtual int vtkVRMLExporter::IsA ( const char *  name)
virtual

Return 1 if this class is the same type of (or a subclass of) the named class.

Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkExporter.

static vtkVRMLExporter* vtkVRMLExporter::SafeDownCast ( vtkObjectBase o)
static
virtual vtkObjectBase* vtkVRMLExporter::NewInstanceInternal ( ) const
protectedvirtual

Reimplemented from vtkExporter.

vtkVRMLExporter* vtkVRMLExporter::NewInstance ( ) const
void vtkVRMLExporter::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
overridevirtual

Methods invoked by print to print information about the object including superclasses.

Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkExporter.

virtual void vtkVRMLExporter::SetFileName ( const char *  )
virtual

Specify the name of the VRML file to write.

virtual char* vtkVRMLExporter::GetFileName ( )
virtual

Specify the name of the VRML file to write.

virtual void vtkVRMLExporter::SetSpeed ( double  )
virtual

Specify the Speed of navigation.

Default is 4.

virtual double vtkVRMLExporter::GetSpeed ( )
virtual

Specify the Speed of navigation.

Default is 4.

void vtkVRMLExporter::SetFilePointer ( FILE *  )

Set the file pointer to write to.

This will override a FileName if specified.

void vtkVRMLExporter::WriteData ( )
overrideprotectedvirtual

Implements vtkExporter.

void vtkVRMLExporter::WriteALight ( vtkLight aLight,
FILE *  fp 
)
protected
void vtkVRMLExporter::WriteAnActor ( vtkActor anActor,
FILE *  fp 
)
protected
void vtkVRMLExporter::WritePointData ( vtkPoints points,
vtkDataArray normals,
vtkDataArray tcoords,
vtkUnsignedCharArray colors,
FILE *  fp 
)
protected
void vtkVRMLExporter::WriteShapeBegin ( vtkActor actor,
FILE *  fileP,
vtkPolyData polyData,
vtkPointData pntData,
vtkUnsignedCharArray color 
)
protected
void vtkVRMLExporter::WriteShapeEnd ( FILE *  fileP)
protected

Member Data Documentation

char* vtkVRMLExporter::FileName
protected

Definition at line 87 of file vtkVRMLExporter.h.

FILE* vtkVRMLExporter::FilePointer
protected

Definition at line 88 of file vtkVRMLExporter.h.

double vtkVRMLExporter::Speed
protected

Definition at line 89 of file vtkVRMLExporter.h.


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