Section: Visualization Toolkit Imaging Classes
To create an instance of class vtkShepardMethod, simply invoke its constructor as follows
obj = vtkShepardMethod
obj
is an instance of the vtkShepardMethod class.
string = obj.GetClassName ()
int = obj.IsA (string name)
vtkShepardMethod = obj.NewInstance ()
vtkShepardMethod = obj.SafeDownCast (vtkObject o)
double = obj.ComputeModelBounds (double origin[3], double ar[3])
- Compute ModelBounds from input geometry.
int = obj. GetSampleDimensions ()
- Specify i-j-k dimensions on which to sample input points.
obj.SetSampleDimensions (int i, int j, int k)
- Set the i-j-k dimensions on which to sample the distance function.
obj.SetSampleDimensions (int dim[3])
- Set the i-j-k dimensions on which to sample the distance function.
obj.SetMaximumDistance (double )
- Specify influence distance of each input point. This distance is a
fraction of the length of the diagonal of the sample space. Thus, values
of 1.0 will cause each input point to influence all points in the
structured point dataset. Values less than 1.0 can improve performance
significantly.
double = obj.GetMaximumDistanceMinValue ()
- Specify influence distance of each input point. This distance is a
fraction of the length of the diagonal of the sample space. Thus, values
of 1.0 will cause each input point to influence all points in the
structured point dataset. Values less than 1.0 can improve performance
significantly.
double = obj.GetMaximumDistanceMaxValue ()
- Specify influence distance of each input point. This distance is a
fraction of the length of the diagonal of the sample space. Thus, values
of 1.0 will cause each input point to influence all points in the
structured point dataset. Values less than 1.0 can improve performance
significantly.
double = obj.GetMaximumDistance ()
- Specify influence distance of each input point. This distance is a
fraction of the length of the diagonal of the sample space. Thus, values
of 1.0 will cause each input point to influence all points in the
structured point dataset. Values less than 1.0 can improve performance
significantly.
obj.SetModelBounds (double , double , double , double , double , double )
- Specify the position in space to perform the sampling.
obj.SetModelBounds (double a[6])
- Specify the position in space to perform the sampling.
double = obj. GetModelBounds ()
- Specify the position in space to perform the sampling.
obj.SetNullValue (double )
- Set the Null value for output points not receiving a contribution from the
input points.
double = obj.GetNullValue ()
- Set the Null value for output points not receiving a contribution from the
input points.