31 #ifndef vtkDistanceToCamera_h 32 #define vtkDistanceToCamera_h 81 int LastRendererSize[2];
82 double LastCameraPosition[3];
83 double LastCameraFocalPoint[3];
84 double LastCameraViewUp[3];
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
#define vtkGetMacro(name, type)
abstract specification for renderers
#define vtkTypeMacro(thisClass, superclass)
static vtkPolyDataAlgorithm * New()
void PrintSelf(ostream &os, vtkIndent indent)
Superclass for algorithms that produce only polydata as output.
virtual unsigned long GetMTime()
a simple class to control print indentation
double LastCameraParallelScale
#define vtkGetObjectMacro(name, type)
#define VTKRENDERINGCORE_EXPORT
#define vtkBooleanMacro(name, type)
calculates distance from points to the camera.
#define vtkSetMacro(name, type)