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| virtual vtkTypeBool | IsA (const char *type) |
| | Return 1 if this class is the same type of (or a subclass of) the named class.
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| vtkVRMLImporter * | NewInstance () const |
| |
| void | PrintSelf (ostream &os, vtkIndent indent) override |
| | Methods invoked by print to print information about the object including superclasses.
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| vtkObject * | GetVRMLDEFObject (const char *name) |
| | In the VRML spec you can DEF and USE nodes (name them), This routine will return the associated VTK object which was created as a result of the DEF mechanism Send in the name from the VRML file, get the VTK object.
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| std::string | GetOutputsDescription () override |
| | Get a printable string describing the outputs.
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| |
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| | vtkSetFilePathMacro (FileName) |
| | Specify the name of the file to read.
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| | vtkGetFilePathMacro (FileName) |
| | Specify the name of the file to read.
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| |
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| virtual void | SetShapeResolution (int) |
| | Specify the resolution for Sphere, Cone and Cylinder shape sources.
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| virtual int | GetShapeResolution () |
| | Specify the resolution for Sphere, Cone and Cylinder shape sources.
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| virtual vtkTypeBool | IsA (const char *type) |
| | Return 1 if this class is the same type of (or a subclass of) the named class.
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| vtkImporter * | NewInstance () const |
| |
| void | PrintSelf (ostream &os, vtkIndent indent) override |
| | Methods invoked by print to print information about the object including superclasses.
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| VTK_UNBLOCKTHREADS bool | Update () |
| | Import the actors, cameras, lights and properties into a vtkRenderWindow and return if it was sucessful of not.
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| void | Read () |
| | Import the actors, cameras, lights and properties into a vtkRenderWindow.
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| virtual std::string | GetOutputsDescription () |
| | Recover a printable string that let importer implementation Describe their outputs.
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| virtual vtkIdType | GetNumberOfAnimations () |
| | Get the number of available animations.
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| virtual std::string | GetAnimationName (vtkIdType vtkNotUsed(animationIndex)) |
| | Get the name of an animation.
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| virtual vtkIdType | GetNumberOfCameras () |
| | Get the number of available cameras.
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| virtual std::string | GetCameraName (vtkIdType vtkNotUsed(camIndex)) |
| | Get the name of a camera.
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| virtual void | SetCamera (vtkIdType vtkNotUsed(camIndex)) |
| | Enable a specific camera.
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| virtual bool | GetTemporalInformation (vtkIdType animationIndex, double frameRate, int &nbTimeSteps, double timeRange[2], vtkDoubleArray *timeSteps) |
| | Get temporal information for the provided animationIndex and frameRate.
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| virtual void | UpdateTimeStep (double timeValue) |
| | Import the actors, camera, lights and properties at a specific time value.
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| virtual bool | UpdateAtTimeValue (double timeValue) |
| | Import the actors, camera, lights and properties at a specific time value.
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| virtual vtkRenderer * | GetRenderer () |
| | Get the renderer that contains the imported actors, cameras and lights.
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| virtual vtkDataAssembly * | GetSceneHierarchy () |
| | Get the hierarchy of actors, cameras and lights in the renderer.
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| vtkActorCollection * | GetImportedActors () |
| | Get collection of actors, cameras and lights that were imported by this importer.
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| vtkCollection * | GetImportedCameras () |
| | Get collection of actors, cameras and lights that were imported by this importer.
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| vtkLightCollection * | GetImportedLights () |
| | Get collection of actors, cameras and lights that were imported by this importer.
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| virtual void | SetRenderWindow (vtkRenderWindow *) |
| | Set the vtkRenderWindow to contain the imported actors, cameras and lights, If no vtkRenderWindow is set, one will be created and can be obtained with the GetRenderWindow method.
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| virtual vtkRenderWindow * | GetRenderWindow () |
| | Set the vtkRenderWindow to contain the imported actors, cameras and lights, If no vtkRenderWindow is set, one will be created and can be obtained with the GetRenderWindow method.
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| virtual void | EnableAnimation (vtkIdType vtkNotUsed(animationIndex)) |
| | Enable/Disable/Get the status of specific animations.
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| virtual void | DisableAnimation (vtkIdType vtkNotUsed(animationIndex)) |
| | Enable/Disable/Get the status of specific animations.
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| virtual bool | IsAnimationEnabled (vtkIdType vtkNotUsed(animationIndex)) |
| | Enable/Disable/Get the status of specific animations.
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| | vtkBaseTypeMacro (vtkObject, vtkObjectBase) |
| |
| virtual void | DebugOn () |
| | Turn debugging output on.
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| virtual void | DebugOff () |
| | Turn debugging output off.
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| bool | GetDebug () |
| | Get the value of the debug flag.
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| void | SetDebug (bool debugFlag) |
| | Set the value of the debug flag.
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| virtual void | Modified () |
| | Update the modification time for this object.
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| virtual vtkMTimeType | GetMTime () |
| | Return this object's modified time.
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| void | PrintSelf (ostream &os, vtkIndent indent) override |
| | Methods invoked by print to print information about the object including superclasses.
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| void | RemoveObserver (unsigned long tag) |
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| void | RemoveObservers (unsigned long event) |
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| void | RemoveObservers (const char *event) |
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| void | RemoveAllObservers () |
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| vtkTypeBool | HasObserver (unsigned long event) |
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| vtkTypeBool | HasObserver (const char *event) |
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| vtkTypeBool | InvokeEvent (unsigned long event) |
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| vtkTypeBool | InvokeEvent (const char *event) |
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| std::string | GetObjectDescription () const override |
| | The object description printed in messages and PrintSelf output.
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| unsigned long | AddObserver (unsigned long event, vtkCommand *, float priority=0.0f) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| unsigned long | AddObserver (const char *event, vtkCommand *, float priority=0.0f) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| vtkCommand * | GetCommand (unsigned long tag) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| void | RemoveObserver (vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| void | RemoveObservers (unsigned long event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| void | RemoveObservers (const char *event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| vtkTypeBool | HasObserver (unsigned long event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| vtkTypeBool | HasObserver (const char *event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object.
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| 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.
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| |
| 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.
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| |
| 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.
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| vtkTypeBool | InvokeEvent (unsigned long event, void *callData) |
| | This method invokes an event and return whether the event was aborted or not.
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| vtkTypeBool | InvokeEvent (const char *event, void *callData) |
| | This method invokes an event and return whether the event was aborted or not.
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| virtual void | SetObjectName (const std::string &objectName) |
| | Set/get the name of this object for reporting purposes.
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| virtual std::string | GetObjectName () const |
| | Set/get the name of this object for reporting purposes.
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| const char * | GetClassName () const |
| | Return the class name as a string.
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| virtual std::string | GetObjectDescription () const |
| | The object description printed in messages and PrintSelf output.
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| |
| virtual vtkTypeBool | IsA (const char *name) |
| | Return 1 if this class is the same type of (or a subclass of) the named class.
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| |
| virtual vtkIdType | GetNumberOfGenerationsFromBase (const char *name) |
| | Given the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class).
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| |
| virtual void | Delete () |
| | Delete a VTK object.
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| |
| virtual void | FastDelete () |
| | Delete a reference to this object.
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| |
| void | InitializeObjectBase () |
| |
| void | Print (ostream &os) |
| | Print an object to an ostream.
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| |
| void | Register (vtkObjectBase *o) |
| | Increase the reference count (mark as used by another object).
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| |
| virtual void | UnRegister (vtkObjectBase *o) |
| | Decrease the reference count (release by another object).
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| |
| int | GetReferenceCount () |
| | Return the current reference count of this object.
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| |
| void | SetReferenceCount (int) |
| | Sets the reference count.
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| |
| bool | GetIsInMemkind () const |
| | A local state flag that remembers whether this object lives in the normal or extended memory space.
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| |
| virtual void | PrintHeader (ostream &os, vtkIndent indent) |
| | Methods invoked by print to print information about the object including superclasses.
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| |
| virtual void | PrintTrailer (ostream &os, vtkIndent indent) |
| | Methods invoked by print to print information about the object including superclasses.
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| |
| virtual bool | UsesGarbageCollector () const |
| | Indicate whether the class uses vtkGarbageCollector or not.
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| |
imports VRML 2.0 files.
vtkVRMLImporter imports VRML 2.0 files into VTK.
This importer doesn't support scene hierarchy API
This importer supports the collection API
- Warning
- These nodes are currently supported: Appearance IndexedFaceSet Box IndexedLineSet Color Material Cone Shape Coordinate Sphere Cylinder Transform DirectionalLight
-
As you can see this implementation focuses on getting the geometry translated. The routes and scripting nodes are ignored since they deal with directly accessing a nodes internal structure based on the VRML spec. Since this is a translation the internal data structures differ greatly from the VRML spec and the External Authoring Interface (see the VRML spec). The DEF/USE mechanism does allow the VTK user to extract objects from the scene and directly manipulate them using the native language (Python, Java, or whatever language VTK is wrapped in). This, in a way, removes the need for the route and script mechanism (not completely though). Texture coordinates are attached to the mesh is available but image textures are not loaded. Viewpoints (camera presets) are not imported.
- Thanks:
- Thanks to Russ Coucher of Areva for numerous bug fixes and a new test.
- See also
- vtkImporter
- Online Examples:
- Tests:
- vtkVRMLImporter (Tests)
Definition at line 149 of file vtkVRMLImporter.h.
Public Types inherited from vtkImporter
1.9.7
