create oriented ribbons from lines defined in polygonal dataset More...
#include <vtkRibbonFilter.h>
Detailed Description
create oriented ribbons from lines defined in polygonal dataset
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.
- Warning:
- The input line must not have duplicate points, or normals at points that are parallel to the incoming/outgoing line segments. (Duplicate points can be removed with vtkCleanPolyData.) If a line does not meet this criteria, then that line is not tubed.
- See also:
- vtkTubeFilter
- Examples:
- vtkRibbonFilter (Examples)
- Tests:
- vtkRibbonFilter (Tests)
Definition at line 59 of file vtkRibbonFilter.h.
Member Typedef Documentation
Reimplemented from vtkPolyDataAlgorithm.
Definition at line 62 of file vtkRibbonFilter.h.
Constructor & Destructor Documentation
| vtkRibbonFilter::vtkRibbonFilter | ( | ) | [protected] |
| vtkRibbonFilter::~vtkRibbonFilter | ( | ) | [protected] |
Member Function Documentation
| 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 | ( | vtkObjectBase * | o | ) | [static] |
Reimplemented from vtkPolyDataAlgorithm.
| virtual vtkObjectBase* vtkRibbonFilter::NewInstanceInternal | ( | ) | const [protected, virtual] |
Reimplemented from vtkPolyDataAlgorithm.
| vtkRibbonFilter* vtkRibbonFilter::NewInstance | ( | ) | const |
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 119 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 121 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 123 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 125 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] |
| vtkIdType vtkRibbonFilter::ComputeOffset | ( | vtkIdType | offset, |
| vtkIdType | npts | ||
| ) | [protected] |
Member Data Documentation
double vtkRibbonFilter::Width [protected] |
Definition at line 144 of file vtkRibbonFilter.h.
double vtkRibbonFilter::Angle [protected] |
Definition at line 145 of file vtkRibbonFilter.h.
int vtkRibbonFilter::VaryWidth [protected] |
Definition at line 146 of file vtkRibbonFilter.h.
double vtkRibbonFilter::WidthFactor [protected] |
Definition at line 147 of file vtkRibbonFilter.h.
double vtkRibbonFilter::DefaultNormal[3] [protected] |
Definition at line 148 of file vtkRibbonFilter.h.
int vtkRibbonFilter::UseDefaultNormal [protected] |
Definition at line 149 of file vtkRibbonFilter.h.
int vtkRibbonFilter::GenerateTCoords [protected] |
Definition at line 150 of file vtkRibbonFilter.h.
double vtkRibbonFilter::TextureLength [protected] |
Definition at line 151 of file vtkRibbonFilter.h.
double vtkRibbonFilter::Theta [protected] |
Definition at line 168 of file vtkRibbonFilter.h.
The documentation for this class was generated from the following file:
- dox/Filters/Modeling/vtkRibbonFilter.h
