[Vxl-users] one more question

[Dominique <do...@vi...>]

Hello,

My easy2D tableau works great. I have however one question: how can I
dump the contents of the tableau to a file? Would you please give me a
line of code on how I can convert:

  struct my_tab : public vgui_easy2D{
    my_tab(char const *f) : vgui_easy2D(f) {}
    ~my_tab() {}

    bool my_tab::handle(vgui_event const &e){
    ....
    }
  }

  ....

  my_tab* tab = new my_tab("render");



to a "vil_image image" to use it with vil_save(image, "test.gif");


thank you
Domi

-- 
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Dominik Szczerba, Dr.             Phone: +41 1 632 66 68
Computer Vision Lab, ETH          Fax:   +41 1 632 11 99
Gloriastr. 35                     email: do...@vi...
CH-8092 Zurich                    http://www.vision.ee.ethz.ch/~domi
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