How to write a function that places pieces on a tictactoe board in a GUI.

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rayray 2018-4-24

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https://ww2.mathworks.cn/matlabcentral/answers/397165-how-to-write-a-function-that-places-pieces-on-a-tictactoe-board-in-a-gui

评论： Geoff Hayes 2018-4-26

what i have so far for this function is this:

function handles = buttonPress(hObject,handles)
if handles.(hObject.Tag).String == ''
      if handles.turnNumber ==1
          handles.(hObject.Tag).String = 'o'
      else
          handles.(hObject.Tag).String = 'x'
      end
  end
end

I just don't understand what it even does. I am so lost. Please help

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rayray 2018-4-26

My TA literally told me what to write and said that this was enough of a start for me to understand what to do and understand it all on my own. I do have a lot more of it but I am not sure if that would be a good idea for me to post all of it.

Geoff Hayes 2018-4-26

Are you calling the buttonPress code from your pushbutton callbacks? (Or whatever controls you are using for the cells in the 3x3 board.)

I think that the above code is missing some logic - how do you know if you should draw an X or O? Why is the turnNumber one? What does this represent?

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