Section: Visualization Toolkit Widget Classes
To create an instance of class vtkBezierContourLineInterpolator, simply invoke its constructor as follows
obj = vtkBezierContourLineInterpolator
obj
is an instance of the vtkBezierContourLineInterpolator class.
string = obj.GetClassName ()
- Standard methods for instances of this class.
int = obj.IsA (string name)
- Standard methods for instances of this class.
vtkBezierContourLineInterpolator = obj.NewInstance ()
- Standard methods for instances of this class.
vtkBezierContourLineInterpolator = obj.SafeDownCast (vtkObject o)
- Standard methods for instances of this class.
int = obj.InterpolateLine (vtkRenderer ren, vtkContourRepresentation rep, int idx1, int idx2)
obj.SetMaximumCurveError (double )
- The difference between a line segment connecting two points and the curve
connecting the same points. In the limit of the length of the curve
dx -> 0, the two values will be the same. The smaller this number, the
finer the bezier curve will be interpolated. Default is 0.005
double = obj.GetMaximumCurveErrorMinValue ()
- The difference between a line segment connecting two points and the curve
connecting the same points. In the limit of the length of the curve
dx -> 0, the two values will be the same. The smaller this number, the
finer the bezier curve will be interpolated. Default is 0.005
double = obj.GetMaximumCurveErrorMaxValue ()
- The difference between a line segment connecting two points and the curve
connecting the same points. In the limit of the length of the curve
dx -> 0, the two values will be the same. The smaller this number, the
finer the bezier curve will be interpolated. Default is 0.005
double = obj.GetMaximumCurveError ()
- The difference between a line segment connecting two points and the curve
connecting the same points. In the limit of the length of the curve
dx -> 0, the two values will be the same. The smaller this number, the
finer the bezier curve will be interpolated. Default is 0.005
obj.SetMaximumCurveLineSegments (int )
- Maximum number of bezier line segments between two nodes. Larger values
create a finer interpolation. Default is 100.
int = obj.GetMaximumCurveLineSegmentsMinValue ()
- Maximum number of bezier line segments between two nodes. Larger values
create a finer interpolation. Default is 100.
int = obj.GetMaximumCurveLineSegmentsMaxValue ()
- Maximum number of bezier line segments between two nodes. Larger values
create a finer interpolation. Default is 100.
int = obj.GetMaximumCurveLineSegments ()
- Maximum number of bezier line segments between two nodes. Larger values
create a finer interpolation. Default is 100.
obj.GetSpan (int nodeIndex, vtkIntArray nodeIndices, vtkContourRepresentation rep)
- Span of the interpolator. ie. the number of control points its supposed
to interpolate given a node.
The first argument is the current nodeIndex.
ie, you'd be trying to interpolate between nodes "nodeIndex" and
"nodeIndex-1", unless you're closing the contour in which case, you're
trying to interpolate "nodeIndex" and "Node=0". The node span is
returned in a vtkIntArray.
The node span is returned in a vtkIntArray. The node span returned by
this interpolator will be a 2-tuple with a span of 4.