[Scilab-users] STEP- Datei

[Samuel Gougeon]

Le 31/07/2013 14:15, Pascal Buehler a écrit :
> Hi there, my name is Pascal,
>
> i want to load a STEP file into Scilab. Now, my problem is to seperate 
> the koordinates from the String!
> I tried various things but non of the is satifying.
> the goal ist to make the koordinates from string into a matrix of 
> nubers and to display in a figure.
> Anyone who knows an elegant way?
-->Cartesian_Point
  Cartesian_Point  =
!#1326=CARTESIAN_POINT('',(0.,0.,0.)); !
.../...
! !
!#1383=CARTESIAN_POINT('centre point',(90.,75.,10.));                     !

How do you want to manage the 'centre point' attribute, as well as the
"#nnnn" identifier?
To grab the 3 coordinates from each of these CARTESIAN_POINT line, you 
may use:

points  =  [];
for  cpd  =  Cartesian_Point'
     [i,i,m]  =  regexp(cpd,"/\d{1,}\.\d*/");
     points($+1,:)  =  m.';
end
points

HTH
Samuel

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