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