#include <vtkRibbonFilter.h>
vtkRibbonFilter is a filter to create oriented ribbons from lines defined in polygonal dataset. The orientation of the ribbon is along the line segments and perpendicular to "projected" line normals. Projected line normals are the original line normals projected to be perpendicular to the local line segment. An offset angle can be specified to rotate the ribbon with respect to the normal.
Definition at line 58 of file vtkRibbonFilter.h.
Public Types | |
typedef vtkPolyDataAlgorithm | Superclass |
Public Member Functions | |
virtual const char * | GetClassName () |
virtual int | IsA (const char *type) |
void | PrintSelf (ostream &os, vtkIndent indent) |
virtual void | SetWidth (double) |
virtual double | GetWidth () |
virtual void | SetAngle (double) |
virtual double | GetAngle () |
virtual void | SetVaryWidth (int) |
virtual int | GetVaryWidth () |
virtual void | VaryWidthOn () |
virtual void | VaryWidthOff () |
virtual void | SetWidthFactor (double) |
virtual double | GetWidthFactor () |
virtual void | SetDefaultNormal (double, double, double) |
virtual void | SetDefaultNormal (double[3]) |
virtual double * | GetDefaultNormal () |
virtual void | GetDefaultNormal (double data[3]) |
virtual void | SetUseDefaultNormal (int) |
virtual int | GetUseDefaultNormal () |
virtual void | UseDefaultNormalOn () |
virtual void | UseDefaultNormalOff () |
virtual void | SetGenerateTCoords (int) |
virtual int | GetGenerateTCoords () |
void | SetGenerateTCoordsToOff () |
void | SetGenerateTCoordsToNormalizedLength () |
void | SetGenerateTCoordsToUseLength () |
void | SetGenerateTCoordsToUseScalars () |
const char * | GetGenerateTCoordsAsString () |
virtual void | SetTextureLength (double) |
virtual double | GetTextureLength () |
Static Public Member Functions | |
static int | IsTypeOf (const char *type) |
static vtkRibbonFilter * | SafeDownCast (vtkObject *o) |
static vtkRibbonFilter * | New () |
Protected Member Functions | |
vtkRibbonFilter () | |
~vtkRibbonFilter () | |
int | RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *) |
int | GeneratePoints (vtkIdType offset, vtkIdType npts, vtkIdType *pts, vtkPoints *inPts, vtkPoints *newPts, vtkPointData *pd, vtkPointData *outPD, vtkFloatArray *newNormals, vtkDataArray *inScalars, double range[2], vtkDataArray *inNormals) |
void | GenerateStrip (vtkIdType offset, vtkIdType npts, vtkIdType *pts, vtkIdType inCellId, vtkCellData *cd, vtkCellData *outCD, vtkCellArray *newStrips) |
void | GenerateTextureCoords (vtkIdType offset, vtkIdType npts, vtkIdType *pts, vtkPoints *inPts, vtkDataArray *inScalars, vtkFloatArray *newTCoords) |
vtkIdType | ComputeOffset (vtkIdType offset, vtkIdType npts) |
Protected Attributes | |
double | Width |
double | Angle |
int | VaryWidth |
double | WidthFactor |
double | DefaultNormal [3] |
int | UseDefaultNormal |
int | GenerateTCoords |
double | TextureLength |
double | Theta |
vtkRibbonFilter::vtkRibbonFilter | ( | ) | [protected] |
vtkRibbonFilter::~vtkRibbonFilter | ( | ) | [protected] |
virtual const char* vtkRibbonFilter::GetClassName | ( | ) | [virtual] |
Reimplemented from vtkPolyDataAlgorithm.
static int vtkRibbonFilter::IsTypeOf | ( | const char * | name | ) | [static] |
Return 1 if this class type 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 vtkPolyDataAlgorithm.
virtual int vtkRibbonFilter::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 vtkPolyDataAlgorithm.
static vtkRibbonFilter* vtkRibbonFilter::SafeDownCast | ( | vtkObject * | o | ) | [static] |
Reimplemented from vtkPolyDataAlgorithm.
void vtkRibbonFilter::PrintSelf | ( | ostream & | os, | |
vtkIndent | indent | |||
) | [virtual] |
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 vtkPolyDataAlgorithm.
static vtkRibbonFilter* vtkRibbonFilter::New | ( | ) | [static] |
Construct ribbon so that width is 0.1, the width does not vary with scalar values, and the width factor is 2.0.
Reimplemented from vtkPolyDataAlgorithm.
virtual void vtkRibbonFilter::SetWidth | ( | double | ) | [virtual] |
Set the "half" width of the ribbon. If the width is allowed to vary, this is the minimum width. The default is 0.5
virtual double vtkRibbonFilter::GetWidth | ( | ) | [virtual] |
Set the "half" width of the ribbon. If the width is allowed to vary, this is the minimum width. The default is 0.5
virtual void vtkRibbonFilter::SetAngle | ( | double | ) | [virtual] |
Set the offset angle of the ribbon from the line normal. (The angle is expressed in degrees.) The default is 0.0
virtual double vtkRibbonFilter::GetAngle | ( | ) | [virtual] |
Set the offset angle of the ribbon from the line normal. (The angle is expressed in degrees.) The default is 0.0
virtual void vtkRibbonFilter::SetVaryWidth | ( | int | ) | [virtual] |
Turn on/off the variation of ribbon width with scalar value. The default is Off
virtual int vtkRibbonFilter::GetVaryWidth | ( | ) | [virtual] |
Turn on/off the variation of ribbon width with scalar value. The default is Off
virtual void vtkRibbonFilter::VaryWidthOn | ( | ) | [virtual] |
Turn on/off the variation of ribbon width with scalar value. The default is Off
virtual void vtkRibbonFilter::VaryWidthOff | ( | ) | [virtual] |
Turn on/off the variation of ribbon width with scalar value. The default is Off
virtual void vtkRibbonFilter::SetWidthFactor | ( | double | ) | [virtual] |
Set the maximum ribbon width in terms of a multiple of the minimum width. The default is 2.0
virtual double vtkRibbonFilter::GetWidthFactor | ( | ) | [virtual] |
Set the maximum ribbon width in terms of a multiple of the minimum width. The default is 2.0
virtual void vtkRibbonFilter::SetDefaultNormal | ( | double | , | |
double | , | |||
double | ||||
) | [virtual] |
Set the default normal to use if no normals are supplied, and DefaultNormalOn is set. The default is (0,0,1)
virtual void vtkRibbonFilter::SetDefaultNormal | ( | double | [3] | ) | [virtual] |
Set the default normal to use if no normals are supplied, and DefaultNormalOn is set. The default is (0,0,1)
virtual double* vtkRibbonFilter::GetDefaultNormal | ( | ) | [virtual] |
Set the default normal to use if no normals are supplied, and DefaultNormalOn is set. The default is (0,0,1)
virtual void vtkRibbonFilter::GetDefaultNormal | ( | double | data[3] | ) | [virtual] |
Set the default normal to use if no normals are supplied, and DefaultNormalOn is set. The default is (0,0,1)
virtual void vtkRibbonFilter::SetUseDefaultNormal | ( | int | ) | [virtual] |
Set a boolean to control whether to use default normals. The default is Off
virtual int vtkRibbonFilter::GetUseDefaultNormal | ( | ) | [virtual] |
Set a boolean to control whether to use default normals. The default is Off
virtual void vtkRibbonFilter::UseDefaultNormalOn | ( | ) | [virtual] |
Set a boolean to control whether to use default normals. The default is Off
virtual void vtkRibbonFilter::UseDefaultNormalOff | ( | ) | [virtual] |
Set a boolean to control whether to use default normals. The default is Off
virtual void vtkRibbonFilter::SetGenerateTCoords | ( | int | ) | [virtual] |
Control whether and how texture coordinates are produced. This is useful for striping the ribbon with time textures, etc.
virtual int vtkRibbonFilter::GetGenerateTCoords | ( | ) | [virtual] |
Control whether and how texture coordinates are produced. This is useful for striping the ribbon with time textures, etc.
void vtkRibbonFilter::SetGenerateTCoordsToOff | ( | ) | [inline] |
Control whether and how texture coordinates are produced. This is useful for striping the ribbon with time textures, etc.
Definition at line 118 of file vtkRibbonFilter.h.
void vtkRibbonFilter::SetGenerateTCoordsToNormalizedLength | ( | ) | [inline] |
Control whether and how texture coordinates are produced. This is useful for striping the ribbon with time textures, etc.
Definition at line 120 of file vtkRibbonFilter.h.
void vtkRibbonFilter::SetGenerateTCoordsToUseLength | ( | ) | [inline] |
Control whether and how texture coordinates are produced. This is useful for striping the ribbon with time textures, etc.
Definition at line 122 of file vtkRibbonFilter.h.
void vtkRibbonFilter::SetGenerateTCoordsToUseScalars | ( | ) | [inline] |
Control whether and how texture coordinates are produced. This is useful for striping the ribbon with time textures, etc.
Definition at line 124 of file vtkRibbonFilter.h.
const char* vtkRibbonFilter::GetGenerateTCoordsAsString | ( | ) |
Control whether and how texture coordinates are produced. This is useful for striping the ribbon with time textures, etc.
virtual void vtkRibbonFilter::SetTextureLength | ( | double | ) | [virtual] |
Control the conversion of units during the texture coordinates calculation. The TextureLength indicates what length (whether calculated from scalars or length) is mapped to the [0,1) texture space. The default is 1.0
virtual double vtkRibbonFilter::GetTextureLength | ( | ) | [virtual] |
Control the conversion of units during the texture coordinates calculation. The TextureLength indicates what length (whether calculated from scalars or length) is mapped to the [0,1) texture space. The default is 1.0
int vtkRibbonFilter::RequestData | ( | vtkInformation * | request, | |
vtkInformationVector ** | inputVector, | |||
vtkInformationVector * | outputVector | |||
) | [protected, virtual] |
This is called by the superclass. This is the method you should override.
Reimplemented from vtkPolyDataAlgorithm.
int vtkRibbonFilter::GeneratePoints | ( | vtkIdType | offset, | |
vtkIdType | npts, | |||
vtkIdType * | pts, | |||
vtkPoints * | inPts, | |||
vtkPoints * | newPts, | |||
vtkPointData * | pd, | |||
vtkPointData * | outPD, | |||
vtkFloatArray * | newNormals, | |||
vtkDataArray * | inScalars, | |||
double | range[2], | |||
vtkDataArray * | inNormals | |||
) | [protected] |
void vtkRibbonFilter::GenerateStrip | ( | vtkIdType | offset, | |
vtkIdType | npts, | |||
vtkIdType * | pts, | |||
vtkIdType | inCellId, | |||
vtkCellData * | cd, | |||
vtkCellData * | outCD, | |||
vtkCellArray * | newStrips | |||
) | [protected] |
void vtkRibbonFilter::GenerateTextureCoords | ( | vtkIdType | offset, | |
vtkIdType | npts, | |||
vtkIdType * | pts, | |||
vtkPoints * | inPts, | |||
vtkDataArray * | inScalars, | |||
vtkFloatArray * | newTCoords | |||
) | [protected] |
double vtkRibbonFilter::Width [protected] |
Definition at line 143 of file vtkRibbonFilter.h.
double vtkRibbonFilter::Angle [protected] |
Definition at line 144 of file vtkRibbonFilter.h.
int vtkRibbonFilter::VaryWidth [protected] |
Definition at line 145 of file vtkRibbonFilter.h.
double vtkRibbonFilter::WidthFactor [protected] |
Definition at line 146 of file vtkRibbonFilter.h.
double vtkRibbonFilter::DefaultNormal[3] [protected] |
Definition at line 147 of file vtkRibbonFilter.h.
int vtkRibbonFilter::UseDefaultNormal [protected] |
Definition at line 148 of file vtkRibbonFilter.h.
int vtkRibbonFilter::GenerateTCoords [protected] |
Definition at line 149 of file vtkRibbonFilter.h.
double vtkRibbonFilter::TextureLength [protected] |
Definition at line 150 of file vtkRibbonFilter.h.
double vtkRibbonFilter::Theta [protected] |
Definition at line 167 of file vtkRibbonFilter.h.