49#ifndef vtkGraphAnnotationLayersFilter_h
50#define vtkGraphAnnotationLayersFilter_h
53#include "vtkRenderingAnnotationModule.h"
appends one or more polygonal datasets together
Produce filled convex hulls around a set of points.
Produce filled convex hulls around subsets of vertices in a vtkGraph.
vtkGraphAnnotationLayersFilter()
void SetOutline(bool b)
Produce outlines of the hulls on output port 1.
void SetHullShapeToBoundingRectangle()
Set the shape of the hulls to bounding rectangle.
~vtkGraphAnnotationLayersFilter() override
static vtkGraphAnnotationLayersFilter * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void OutlineOn()
Produce outlines of the hulls on output port 1.
vtkMTimeType GetMTime() override
The modified time of this filter.
void SetMinHullSizeInDisplay(int size)
Set the minimum x,y-dimensions of each hull in pixels.
void SetMinHullSizeInWorld(double size)
Set the minimum x,y-dimensions of each hull in world coordinates.
int FillInputPortInformation(int port, vtkInformation *info) override
Set the input to vtkGraph and vtkAnnotationLayers.
void SetRenderer(vtkRenderer *renderer)
Renderer needed for MinHullSizeInDisplay calculation.
void SetScaleFactor(double scale)
Scale each hull by the amount specified.
void OutlineOff()
Produce outlines of the hulls on output port 1.
void SetHullShapeToConvexHull()
Set the shape of the hulls to convex hull.
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
a simple class to control print indentation
Superclass for algorithms that produce only polydata as output.
abstract specification for renderers
Hold a reference to a vtkObjectBase instance.
vtkTypeUInt32 vtkMTimeType