35#ifndef vtkPolygonalSurfacePointPlacer_h
36#define vtkPolygonalSurfacePointPlacer_h
38#include "vtkInteractionWidgetsModule.h"
43class vtkPolygonalSurfacePointPlacerInternals;
90 vtkRenderer* ren,
double displayPos[2],
double worldPos[3],
double worldOrient[9])
override;
99 double worldPos[3],
double worldOrient[9])
override;
ray-cast cell picker for all kinds of Prop3Ds
a simple class to control print indentation
maintain a list of polygonal data objects
concrete dataset represents vertices, lines, polygons, and triangle strips
~vtkPolygonalSurfacePointPlacer() override
vtkCellPicker * CellPicker
vtkPolygonalSurfacePointPlacerNode Node
Internally used by the interpolator.
static vtkPolygonalSurfacePointPlacer * New()
Instantiate this class.
int UpdateNodeWorldPosition(double worldPos[3], vtkIdType nodePointId) override
Give the node a chance to update its auxiliary point id.
void AddProp(vtkProp *) override
int ValidateDisplayPosition(vtkRenderer *, double displayPos[2]) override
Given a display position, check the validity of this position.
int ComputeWorldPosition(vtkRenderer *ren, double displayPos[2], double refWorldPos[3], double worldPos[3], double worldOrient[9]) override
Given a renderer, a display position, and a reference world position, compute the new world position ...
int ValidateWorldPosition(double worldPos[3]) override
Given a world position check the validity of this position according to the constraints of the placer...
void RemoveAllProps() override
vtkTypeBool SnapToClosestPoint
void PrintSelf(ostream &os, vtkIndent indent) override
Standard methods for instances of this class.
Node * GetNodeAtWorldPosition(double worldPos[3])
Internally used by the interpolator.
vtkPolygonalSurfacePointPlacerInternals * Internals
int ValidateWorldPosition(double worldPos[3], double worldOrient[9]) override
Given a world position and a world orientation, validate it according to the constraints of the place...
int ComputeWorldPosition(vtkRenderer *ren, double displayPos[2], double worldPos[3], double worldOrient[9]) override
Given a renderer and a display position in pixel coordinates, compute the world position and orientat...
void RemoveViewProp(vtkProp *prop) override
vtkPolyDataCollection * Polys
vtkPolygonalSurfacePointPlacer()
abstract superclass for all actors, volumes and annotations
abstract specification for renderers
double ParametricCoords[3]
double SurfaceWorldPosition[3]