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Hi, I think that the vtk users guide is the best tutorial for vtk. The
examples (at least in the edition I have) are all in tcl, but it's
trivial to write equivalent python code from them. I personally like to
use python to explore vtk interactively as I write C++ code by using
idle. I have written a small python module to assist which I called
"qexp" for quick explore. see attachment. The two main functions in
qexp.py are <br>
<br>
shob: shows all the attributes and methods of an object that are
visible within python<br>
shdoc: prints the doc string of an object or method<br>
<br>
You can use qexp interactivly from with IDLE like so:<br>
<br>
$ilde<br>
>>> from qexp import *<br>
>>> import vtk<br>
>>> id = vtk.vtkImageData()<br>
>>> shob(id)<br>
<br>
...prints a nice formatted list of all methods of object id too long to
include here...<br>
<br>
>>> shdoc(id)<br>
vtkImageData - topologically and geometrically regular array of data<br>
<br>
Super Class:<br>
<br>
vtkDataSet<br>
<br>
vtkImageData is a data object that is a concrete implementation of<br>
vtkDataSet. vtkImageData represents a geometric structure that is <br>
a topological and geometrical regular array of points. Examples include<br>
volumes (voxel data) and pixmaps. <br>
<br>
<br>
>>> shdoc(id.AddObserver)<br>
V.AddObserver(int, function) -> int<br>
<br>
Add an event callback function(vtkObject, int) for an event type.<br>
Returns a handle that can be used with RemoveEvent(int).<br>
<br>
>>><br>
<br>
good luck.<br>
<pre class="moz-signature" cols="72">--
Burlen Loring
Information Technologist III
Space Science Center
Institute for the Study of Earth, Oceans, and Space
University of New Hampshire
39 College Road, Durham, NH 03824
Phone: 603-862-1140</pre>
<br>
<br>
yadin Bocuma Rivas wrote:
<blockquote cite="mid141869.36935.qm@web51307.mail.re2.yahoo.com"
type="cite">Hi ALL!<br>
Pls can any one tell me where i can get information about a helpful
tutorial on VTK used from python....used on a windows pc.<br>
am using python 2.4(Enthought Edition for windows)<br>
I need to learn VTK + mayaVI ASAP please where can iget a good VTK
introductory tutorial and nice examaples...?<br>
I got the cone.py and other things from the net but there are not
working....<br>
please all the exmaples and other staff that i got from the net is not
working..<br>
please help me...<br>
<br>
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