VTK
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Contour interpolator for polygonal data. More...
#include <vtkPolyDataContourLineInterpolator.h>
Public Member Functions | |
virtual int | InterpolateLine (vtkRenderer *ren, vtkContourRepresentation *rep, int idx1, int idx2)=0 |
virtual int | UpdateNode (vtkRenderer *, vtkContourRepresentation *, double *vtkNotUsed(node), int vtkNotUsed(idx))=0 |
virtual vtkPolyDataCollection * | GetPolys () |
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virtual void | GetSpan (int nodeIndex, vtkIntArray *nodeIndices, vtkContourRepresentation *rep) |
vtkContourLineInterpolator * | NewInstance () const |
void | PrintSelf (ostream &os, vtkIndent indent) |
Protected Member Functions | |
vtkPolyDataContourLineInterpolator () | |
~vtkPolyDataContourLineInterpolator () | |
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vtkContourLineInterpolator () | |
~vtkContourLineInterpolator () | |
Protected Attributes | |
vtkPolyDataCollection * | Polys |
typedef vtkContourLineInterpolator | Superclass |
static int | IsTypeOf (const char *type) |
static vtkPolyDataContourLineInterpolator * | SafeDownCast (vtkObjectBase *o) |
virtual int | IsA (const char *type) |
vtkPolyDataContourLineInterpolator * | NewInstance () const |
void | PrintSelf (ostream &os, vtkIndent indent) |
virtual vtkObjectBase * | NewInstanceInternal () const |
Contour interpolator for polygonal data.
vtkPolyDataContourLineInterpolator is an abstract base class for contour line interpolators that interpolate on polygonal data.
Definition at line 33 of file vtkPolyDataContourLineInterpolator.h.
Standard methods for instances of this class.
Definition at line 40 of file vtkPolyDataContourLineInterpolator.h.
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Standard methods for instances of this class.
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Standard methods for instances of this class.
Reimplemented from vtkContourLineInterpolator.
Reimplemented in vtkPolygonalSurfaceContourLineInterpolator.
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Standard methods for instances of this class.
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Standard methods for instances of this class.
Reimplemented from vtkContourLineInterpolator.
Reimplemented in vtkPolygonalSurfaceContourLineInterpolator.
vtkPolyDataContourLineInterpolator* vtkPolyDataContourLineInterpolator::NewInstance | ( | ) | const |
Standard methods for instances of this class.
void vtkPolyDataContourLineInterpolator::PrintSelf | ( | ostream & | os, |
vtkIndent | indent | ||
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Standard methods for instances of this class.
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Subclasses that wish to interpolate a line segment must implement this. For instance vtkBezierContourLineInterpolator adds nodes between idx1 and idx2, that allow the contour to adhere to a bezier curve.
Implements vtkContourLineInterpolator.
Implemented in vtkPolygonalSurfaceContourLineInterpolator.
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The interpolator is given a chance to update the node. vtkImageContourLineInterpolator updates the idx'th node in the contour, so it automatically sticks to edges in the vicinity as the user constructs the contour. Returns 0 if the node (world position) is unchanged.
Reimplemented from vtkContourLineInterpolator.
Implemented in vtkPolygonalSurfaceContourLineInterpolator.
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Be sure to add polydata on which you wish to place points to this list or they will not be considered for placement.
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Definition at line 75 of file vtkPolyDataContourLineInterpolator.h.