vtkMaskPoints Class Reference
#include <vtkMaskPoints.h>
Inheritance diagram for vtkMaskPoints:
[legend]Collaboration diagram for vtkMaskPoints:
[legend]List of all members.
Detailed Description
selectively filter points
vtkMaskPoints is a filter that passes through points and point attributes from input dataset. (Other geometry is not passed through.) It is possible to mask every nth point, and to specify an initial offset to begin masking from. A special random mode feature enables random selection of points. The filter can also generate vertices (topological primitives) as well as points. This is useful because vertices are rendered while points are not.
- Created by:
-
- CVS contributions (if > 5%):
- Schroeder, Will (62%)
- Martin, Ken (21%)
- CVS logs (CVSweb):
/Graphics/vtkMaskPoints.cxx)/Graphics/vtkMaskPoints.h)
- Examples:
- vtkMaskPoints (Examples)
- Tests:
- vtkMaskPoints (Tests)
Definition at line 49 of file vtkMaskPoints.h.
Member Typedef Documentation
Constructor & Destructor Documentation
| vtkMaskPoints::vtkMaskPoints |
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Member Function Documentation
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Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
Reimplemented from vtkAlgorithm. |
| virtual const char* vtkMaskPoints::GetClassName |
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| int vtkMaskPoints::IsTypeOf |
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const char * |
type |
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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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkDataSetToPolyDataFilter. |
| virtual int vtkMaskPoints::IsA |
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const char * |
type |
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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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkDataSetToPolyDataFilter. |
| void vtkMaskPoints::PrintSelf |
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ostream & |
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vtkIndent |
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[virtual] |
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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 vtkDataSetToPolyDataFilter. |
| virtual void vtkMaskPoints::SetOnRatio |
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int |
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[virtual] |
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| virtual int vtkMaskPoints::GetOnRatio |
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| virtual void vtkMaskPoints::SetMaximumNumberOfPoints |
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vtkIdType |
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Limit the number of points that can be passed through. |
| virtual vtkIdType vtkMaskPoints::GetMaximumNumberOfPoints |
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Limit the number of points that can be passed through. |
| virtual void vtkMaskPoints::SetOffset |
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vtkIdType |
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| virtual vtkIdType vtkMaskPoints::GetOffset |
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[virtual] |
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| virtual void vtkMaskPoints::SetRandomMode |
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int |
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[virtual] |
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Special flag causes randomization of point selection. If this mode is on, statistically every nth point (i.e., OnRatio) will be displayed. |
| virtual int vtkMaskPoints::GetRandomMode |
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[virtual] |
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Special flag causes randomization of point selection. If this mode is on, statistically every nth point (i.e., OnRatio) will be displayed. |
| virtual void vtkMaskPoints::RandomModeOn |
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[virtual] |
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Special flag causes randomization of point selection. If this mode is on, statistically every nth point (i.e., OnRatio) will be displayed. |
| virtual void vtkMaskPoints::RandomModeOff |
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Special flag causes randomization of point selection. If this mode is on, statistically every nth point (i.e., OnRatio) will be displayed. |
| virtual void vtkMaskPoints::SetGenerateVertices |
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int |
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[virtual] |
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Generate output polydata vertices as well as points. A useful convenience method because vertices are drawn (they are topology) while points are not (they are geometry). By default this method is off. |
| virtual int vtkMaskPoints::GetGenerateVertices |
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[virtual] |
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Generate output polydata vertices as well as points. A useful convenience method because vertices are drawn (they are topology) while points are not (they are geometry). By default this method is off. |
| virtual void vtkMaskPoints::GenerateVerticesOn |
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[virtual] |
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Generate output polydata vertices as well as points. A useful convenience method because vertices are drawn (they are topology) while points are not (they are geometry). By default this method is off. |
| virtual void vtkMaskPoints::GenerateVerticesOff |
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[virtual] |
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Generate output polydata vertices as well as points. A useful convenience method because vertices are drawn (they are topology) while points are not (they are geometry). By default this method is off. |
| void vtkMaskPoints::Execute |
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[protected, virtual] |
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This method is the old style execute method
Reimplemented from vtkSource. |
Member Data Documentation
The documentation for this class was generated from the following file: