[vtkusers] Vectorial field by the time

[Marcio Antonio Mathias (EDB)]

Hi all,

I want to right a Tcl script to visualize a vetorial field.
My geometry description is a structured grid ( I am presenting as follows a ficticius example of a small data file).
Associated to this geometry I have a vector filed description for every step of time (identified by its name "vectorsn" where name is the timestep index).
I would like to know if it is possible to use a file structure like this, where an update process can retrive a vectorial field distribution for every timestep.
Sugestions for alternative way to represent this problem are welcome too!

Thanks, Marcio.

# vtk DataFile Version 2.0
T Ey 250 1.667778e-011 4.169446e-009
ASCII
DATASET STRUCTURED_POINTS
DIMENSIONS 2  1  2 
SPACING 1.0 1.0 1.0
ORIGIN 0 0 0
POINT_DATA 4
SCALARS scalars float
LOOKUP_TABLE default
1.0 1.0
1.0 1.0
VECTORS vectors0 float
0 1 0
1 0 0
0 0 1
1 0 0
VECTORS vectors1 float
0 1 0
0 1 0
1 0 0
0 0 1
VECTORS vectors2 float
0 1 0
1 0 0
0 0 1
1 0 0

.
.
.





-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.vtk.org/pipermail/vtkusers/attachments/20030311/c35ac442/attachment.htm>