Create a polygonal representation of a box with a given level of subdivision.
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Public Member Functions |
virtual const char * | GetClassName () |
virtual int | IsA (const char *type) |
virtual void | PrintSelf (ostream &os, vtkIndent indent) |
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virtual void | SetBounds (double, double, double, double, double, double) |
virtual void | SetBounds (double[6]) |
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virtual double * | GetBounds () |
virtual void | GetBounds (double &, double &, double &, double &, double &, double &) |
virtual void | GetBounds (double[6]) |
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virtual void | SetLevel (int) |
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virtual int | GetLevel () |
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virtual void | SetDuplicateSharedPoints (int) |
virtual int | GetDuplicateSharedPoints () |
virtual void | DuplicateSharedPointsOn () |
virtual void | DuplicateSharedPointsOff () |
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virtual void | SetQuads (int) |
virtual int | GetQuads () |
virtual void | QuadsOn () |
virtual void | QuadsOff () |
vtkDataObject * | GetInput () |
vtkDataObject * | GetInput (int port) |
vtkPolyData * | GetPolyDataInput (int port) |
vtkPolyData * | GetOutput () |
vtkPolyData * | GetOutput (int) |
virtual void | SetOutput (vtkDataObject *d) |
virtual int | ProcessRequest (vtkInformation *, vtkInformationVector **, vtkInformationVector *) |
void | SetInput (vtkDataObject *) |
void | SetInput (int, vtkDataObject *) |
void | AddInput (vtkDataObject *) |
void | AddInput (int, vtkDataObject *) |
int | HasExecutive () |
vtkExecutive * | GetExecutive () |
virtual void | SetExecutive (vtkExecutive *executive) |
virtual int | ModifyRequest (vtkInformation *request, int when) |
vtkInformation * | GetInputPortInformation (int port) |
vtkInformation * | GetOutputPortInformation (int port) |
int | GetNumberOfInputPorts () |
int | GetNumberOfOutputPorts () |
void | UpdateProgress (double amount) |
vtkInformation * | GetInputArrayInformation (int idx) |
void | RemoveAllInputs () |
vtkDataObject * | GetOutputDataObject (int port) |
virtual void | RemoveInputConnection (int port, vtkAlgorithmOutput *input) |
int | GetNumberOfInputConnections (int port) |
int | GetTotalNumberOfInputConnections () |
vtkAlgorithmOutput * | GetInputConnection (int port, int index) |
virtual void | Update () |
virtual void | UpdateInformation () |
virtual void | UpdateWholeExtent () |
void | ConvertTotalInputToPortConnection (int ind, int &port, int &conn) |
virtual double | ComputePriority () |
int | ProcessRequest (vtkInformation *request, vtkCollection *inInfo, vtkInformationVector *outInfo) |
virtual int | ComputePipelineMTime (vtkInformation *request, vtkInformationVector **inInfoVec, vtkInformationVector *outInfoVec, int requestFromOutputPort, unsigned long *mtime) |
virtual vtkInformation * | GetInformation () |
virtual void | SetInformation (vtkInformation *) |
virtual void | Register (vtkObjectBase *o) |
virtual void | UnRegister (vtkObjectBase *o) |
virtual void | SetAbortExecute (int) |
virtual int | GetAbortExecute () |
virtual void | AbortExecuteOn () |
virtual void | AbortExecuteOff () |
virtual void | SetProgress (double) |
virtual double | GetProgress () |
void | SetProgressText (const char *ptext) |
virtual char * | GetProgressText () |
virtual unsigned long | GetErrorCode () |
virtual void | SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name) |
virtual void | SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType) |
virtual void | SetInputArrayToProcess (int idx, vtkInformation *info) |
virtual void | SetInputArrayToProcess (int idx, int port, int connection, const char *fieldAssociation, const char *attributeTypeorName) |
vtkDataObject * | GetInputDataObject (int port, int connection) |
virtual void | SetInputConnection (int port, vtkAlgorithmOutput *input) |
virtual void | SetInputConnection (vtkAlgorithmOutput *input) |
virtual void | AddInputConnection (int port, vtkAlgorithmOutput *input) |
virtual void | AddInputConnection (vtkAlgorithmOutput *input) |
vtkAlgorithmOutput * | GetOutputPort (int index) |
vtkAlgorithmOutput * | GetOutputPort () |
virtual void | SetReleaseDataFlag (int) |
virtual int | GetReleaseDataFlag () |
void | ReleaseDataFlagOn () |
void | ReleaseDataFlagOff () |
int | UpdateExtentIsEmpty (vtkDataObject *output) |
int | UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType) |
virtual void | DebugOn () |
virtual void | DebugOff () |
unsigned char | GetDebug () |
void | SetDebug (unsigned char debugFlag) |
virtual void | Modified () |
virtual unsigned long | GetMTime () |
unsigned long | AddObserver (unsigned long event, vtkCommand *, float priority=0.0f) |
unsigned long | AddObserver (const char *event, vtkCommand *, float priority=0.0f) |
vtkCommand * | GetCommand (unsigned long tag) |
void | RemoveObserver (vtkCommand *) |
void | RemoveObservers (unsigned long event, vtkCommand *) |
void | RemoveObservers (const char *event, vtkCommand *) |
int | HasObserver (unsigned long event, vtkCommand *) |
int | HasObserver (const char *event, vtkCommand *) |
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) |
template<class U , class T > |
unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f) |
template<class U , class T > |
unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f) |
int | InvokeEvent (unsigned long event, void *callData) |
int | InvokeEvent (const char *event, void *callData) |
int | InvokeEvent (unsigned long event) |
int | InvokeEvent (const char *event) |
const char * | GetClassName () const |
virtual void | Delete () |
virtual void | FastDelete () |
void | Print (ostream &os) |
void | SetReferenceCount (int) |
void | PrintRevisions (ostream &os) |
virtual void | PrintHeader (ostream &os, vtkIndent indent) |
virtual void | PrintTrailer (ostream &os, vtkIndent indent) |
int | GetReferenceCount () |
Protected Member Functions |
| vtkTessellatedBoxSource () |
| ~vtkTessellatedBoxSource () |
void | DuplicateSharedPointsMethod (double *bounds, vtkPoints *points, vtkCellArray *polys) |
void | MinimalPointsMethod (double *bounds, vtkPoints *points, vtkCellArray *polys) |
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virtual int | RequestInformation (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) |
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virtual int | RequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outpuVector) |
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vtkIdType | LocalFacePointCoordinatesToPointId (int f, int i, int j) |
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void | BuildFace (vtkPoints *points, vtkCellArray *polys, vtkIdType firstPointId, double facePoints[3][3], int changed) |
| vtkPolyDataAlgorithm () |
| ~vtkPolyDataAlgorithm () |
virtual int | FillOutputPortInformation (int port, vtkInformation *info) |
virtual int | FillInputPortInformation (int port, vtkInformation *info) |
virtual int | RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *) |
virtual void | ExecuteData (vtkDataObject *output) |
virtual void | Execute () |
| vtkAlgorithm () |
| ~vtkAlgorithm () |
virtual void | SetNumberOfInputPorts (int n) |
virtual void | SetNumberOfOutputPorts (int n) |
int | InputPortIndexInRange (int index, const char *action) |
int | OutputPortIndexInRange (int index, const char *action) |
int | GetInputArrayAssociation (int idx, vtkInformationVector **inputVector) |
virtual vtkExecutive * | CreateDefaultExecutive () |
virtual void | ReportReferences (vtkGarbageCollector *) |
virtual void | SetNumberOfInputConnections (int port, int n) |
int | GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector) |
int | GetInputArrayAssociation (int idx, vtkDataObject *input) |
vtkDataArray * | GetInputArrayToProcess (int idx, vtkInformationVector **inputVector) |
vtkDataArray * | GetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association) |
vtkDataArray * | GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector) |
vtkDataArray * | GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association) |
vtkDataArray * | GetInputArrayToProcess (int idx, vtkDataObject *input) |
vtkDataArray * | GetInputArrayToProcess (int idx, vtkDataObject *input, int &association) |
vtkAbstractArray * | GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector) |
vtkAbstractArray * | GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association) |
vtkAbstractArray * | GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector) |
vtkAbstractArray * | GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association) |
vtkAbstractArray * | GetInputAbstractArrayToProcess (int idx, vtkDataObject *input) |
vtkAbstractArray * | GetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association) |
vtkInformation * | GetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector) |
virtual void | SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input) |
virtual void | SetErrorCode (unsigned long) |
| vtkObject () |
virtual | ~vtkObject () |
virtual void | RegisterInternal (vtkObjectBase *, int check) |
virtual void | UnRegisterInternal (vtkObjectBase *, int check) |
void | InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL) |
void | InternalReleaseFocus () |
| vtkObjectBase () |
virtual | ~vtkObjectBase () |
virtual void | CollectRevisions (ostream &os) |
| vtkObjectBase (const vtkObjectBase &) |
void | operator= (const vtkObjectBase &) |
Create a polygonal representation of a box with a given level of subdivision.
vtkTessellatedBoxSource creates a axis-aligned box defined by its bounds and a level of subdivision. Connectivity is strong: points of the vertices and inside the edges are shared between faces. In other words, faces are connected. Each face looks like a grid of quads, each quad is composed of 2 triangles. Given a level of subdivision `l', each edge has `l'+2 points, `l' of them are internal edge points, the 2 other ones are the vertices. Each face has a total of (`l'+2)*(`l'+2) points, 4 of them are vertices, 4*`l' are internal edge points, it remains `l'^2 internal face points.
This source only generate geometry, no DataArrays like normals or texture coordinates.
- Tests:
- vtkTessellatedBoxSource (Tests)
Definition at line 42 of file vtkTessellatedBoxSource.h.
virtual double* vtkTessellatedBoxSource::GetBounds |
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Bounds of the box in world coordinates. This a 6-uple of xmin,xmax,ymin, ymax,zmin and zmax. Initial value is (-0.5,0.5,-0.5,0.5,-0.5,0.5), bounds of a cube of length 1 centered at (0,0,0). Bounds are defined such that xmin<=xmax, ymin<=ymax and zmin<zmax.
- Postcondition:
- xmin<=xmax && ymin<=ymax && zmin<zmax
virtual void vtkTessellatedBoxSource::GetBounds |
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double & |
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double & |
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double & |
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double & |
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double & |
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double & |
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Bounds of the box in world coordinates. This a 6-uple of xmin,xmax,ymin, ymax,zmin and zmax. Initial value is (-0.5,0.5,-0.5,0.5,-0.5,0.5), bounds of a cube of length 1 centered at (0,0,0). Bounds are defined such that xmin<=xmax, ymin<=ymax and zmin<zmax.
- Postcondition:
- xmin<=xmax && ymin<=ymax && zmin<zmax
virtual void vtkTessellatedBoxSource::GetBounds |
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double |
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Bounds of the box in world coordinates. This a 6-uple of xmin,xmax,ymin, ymax,zmin and zmax. Initial value is (-0.5,0.5,-0.5,0.5,-0.5,0.5), bounds of a cube of length 1 centered at (0,0,0). Bounds are defined such that xmin<=xmax, ymin<=ymax and zmin<zmax.
- Postcondition:
- xmin<=xmax && ymin<=ymax && zmin<zmax