Thread Subject:

Export data to .WRL format (VRML)

Hi!

I'm need to export axes data from MATLAB GUI to .WRL format.

% Code snippet
axes(handles.axesSpace);
plot3(...);
hold on
surf(x,y,z,c,'cdataMapping','direct');
hold off
vrml(handles.axesSpace,'output.wrl');

Then I need to open 'output.wrl' in order to see the results:
>> myworld = vrworld('output.wrl')

myworld =

vrworld object: 1-by-1

(C:/MATLAB/output.wrl)

>> open(myworld)
??? Error using ==> vrsfunc
Error reading VRML file: C:/Users/Liana/Documents/MATLAB/output.wrl, line 625: Unknown node
type "NaN"

Error in ==> vrworld.open at 16
  vrsfunc('VRT3SceneOpen', w(i).id);

Also, if I double click on 'output.wrl', then it is opened in the Editor instead of VRML viewer. So, why did I get the above error message?

Thanks a lot!