31 #ifndef vtkCompositePolyDataMapper_h
32 #define vtkCompositePolyDataMapper_h
34 #include "vtkRenderingCoreModule.h"
41 class vtkCompositePolyDataMapperInternals;
virtual double * GetBounds()=0
Return bounding box (array of six doubles) of data expressed as (xmin,xmax, ymin,ymax,...
represents an object (geometry & properties) in a rendered scene
a class that renders hierarchical polygonal data
void BuildPolyDataMapper()
This is the build method for creating the internal polydata mapper that do the actual work.
virtual vtkPolyDataMapper * MakeAMapper()
BuildPolyDataMapper uses this for each mapper.
double * GetBounds()
Standard vtkProp method to get 3D bounds of a 3D prop.
virtual int FillInputPortInformation(int port, vtkInformation *info)
Need to define the type of data handled by this mapper.
vtkCompositePolyDataMapperInternals * Internal
These are the internal polydata mapper that do the rendering.
vtkExecutive * CreateDefaultExecutive()
We need to override this method because the standard streaming demand driven pipeline is not what we ...
vtkTimeStamp InternalMappersBuildTime
Time stamp for when we need to update the internal mappers.
void Render(vtkRenderer *ren, vtkActor *a)
Standard method for rendering a mapper.
void ComputeBounds()
Need to loop over the hierarchy to compute bounds.
void ReleaseGraphicsResources(vtkWindow *)
Release the underlying resources associated with this mapper.
static vtkCompositePolyDataMapper * New()
vtkCompositePolyDataMapper()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
~vtkCompositePolyDataMapper()
void GetBounds(double bounds[6])
Get the bounds for this mapper as (Xmin,Xmax,Ymin,Ymax,Zmin,Zmax).
vtkTimeStamp BoundsMTime
Time stamp for computation of bounds.
Superclass for all pipeline executives in VTK.
a simple class to control print indentation
abstract class specifies interface to map data to graphics primitives
map vtkPolyData to graphics primitives
abstract specification for renderers
record modification and/or execution time
window superclass for vtkRenderWindow