Section: Visualization Toolkit Graphics Classes
To create an instance of class vtkDijkstraGraphGeodesicPath, simply invoke its constructor as follows
obj = vtkDijkstraGraphGeodesicPath
obj
is an instance of the vtkDijkstraGraphGeodesicPath class.
string = obj.GetClassName ()
- Standard methids for printing and determining type information.
int = obj.IsA (string name)
- Standard methids for printing and determining type information.
vtkDijkstraGraphGeodesicPath = obj.NewInstance ()
- Standard methids for printing and determining type information.
vtkDijkstraGraphGeodesicPath = obj.SafeDownCast (vtkObject o)
- Standard methids for printing and determining type information.
vtkIdList = obj.GetIdList ()
- The vertex ids (of the input polydata) on the shortest path
obj.SetStopWhenEndReached (int )
- Stop when the end vertex is reached
or calculate shortest path to all vertices
int = obj.GetStopWhenEndReached ()
- Stop when the end vertex is reached
or calculate shortest path to all vertices
obj.StopWhenEndReachedOn ()
- Stop when the end vertex is reached
or calculate shortest path to all vertices
obj.StopWhenEndReachedOff ()
- Stop when the end vertex is reached
or calculate shortest path to all vertices
obj.SetUseScalarWeights (int )
- Use scalar values in the edge weight (experimental)
int = obj.GetUseScalarWeights ()
- Use scalar values in the edge weight (experimental)
obj.UseScalarWeightsOn ()
- Use scalar values in the edge weight (experimental)
obj.UseScalarWeightsOff ()
- Use scalar values in the edge weight (experimental)
obj.SetRepelPathFromVertices (int )
- Use the input point to repel the path by assigning high costs.
int = obj.GetRepelPathFromVertices ()
- Use the input point to repel the path by assigning high costs.
obj.RepelPathFromVerticesOn ()
- Use the input point to repel the path by assigning high costs.
obj.RepelPathFromVerticesOff ()
- Use the input point to repel the path by assigning high costs.
obj.SetRepelVertices (vtkPoints )
- Specify vtkPoints to use to repel the path from.
vtkPoints = obj.GetRepelVertices ()
- Specify vtkPoints to use to repel the path from.
double = obj.GetGeodesicLength ()
obj.GetCumulativeWeights (vtkDoubleArray weights)