3D Visualization Toolkit (VTK) Routines
ISOSURF, data, valu, vert, poly
Standard Library procedure that computes, and optionally displays, an isosurface of the specified 3D data.
Collects point attributes for VTK datasets.
Creates a set of axes.
Creates a plot of 3D cylinders.
Changes the camera’s parameters.
Adds a color bar legend to a VTK scene using the current PV-WAVE color table.
Closes the VTK process.
Sends Tcl and VTK commands to the Tcl process.
vtkERASE [, background_color]
Erases the contents of the current VTK window.
vtkGETNAMES([windx, /Lights, /Camera, /Actors, /All])
Returns the names of all Lights, Cameras and Actors in a renderer.
Adds 3D grid lines to a VTK scene.
vtkHEDGEHOG, points, vectors, scalars
Creates a HedgeHog (vector) plot.
Initializes the VTK system.
vtkISOSURFACE, vol, threshold
Displays the requested iso surfaces of a volume.
Adds a light to a VTK window.
Adds a polyline.
Passes vertex/polygon lists, lines, points, and triangles to VTK.
vtkPOLYSHADE, vertices, polygons
Renders a polygon object.
Reads a PPM file.
vtkPPMWRITE [, window_index]
Writes the contents of a VTK window to a PPM file.
Passes data describing a Rectiliniar Grid to VTK.
vtkRENDERWINDOW [, window_index]
Renders a VTK window.
Renders 3D points.
Shows a 2D array three ways in a display that combines vtkSURFACE, "CONTOUR", and an image map.
vtkSLICEVOL, v, [sx=sx, sy=sy, sz=sz, xc=xc, yc=yc, zc=zc]
Creates a sliced 3D volume at specific x, y, z locations.
vtkSTRUCTUREDGRID, Dimensions, Points
Passes data describing a structured grid to VTK.
Passes data describing structured points to VTK.
Renders a surface.
Generates a 3D surface from sampled points assumed to lie on a surface.
Adds a text string.
Returns the contents of a VTK window as a bitmapped image.
vtkUNSTRUCTUREDGRID, Points, Cells, Cell_types
Passes data describing an unstructured grid to VTK.
vtkWDELETE [, window_index]
Closes a VTK window, however it does not shut down the Tcl process.
vtkWINDOW [, window_index]
Creates a VTK window.
vtkWRITEVRML, filename [, WindowID=id, Speed=s]
Creates a Virtual Reality Modeling Language file (VRML .wrl file) from a scene in a VTK window.
Sets the active VTK window.
