using multiple keyboard inputs simultaneously
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I trying to create a game in MATLAB that when it plays it requires you to use multiple keys on the keyboard, multiple keys must be pressed at the same time, I don't know how I would get this to work.
回答（1 个）
Geoff Hayes
2020-4-21
编辑：Geoff Hayes
2020-4-21
Isaiah - what are the multiple keys that can be pressed? If one of the keys is the shift or command/control or alt, then that would appear as a "modifier" in the keypress eventdata:
function keyPressListener
hFig = figure;
hAxes = gca;
set(hFig,'WindowKeyPressFcn',@keyPressCallback);
function keyPressCallback(source,eventdata)
% eventdata has character, modifier, and key fields
eventdata
end
end
If I run the above code, and press (say) shift + a, then I would see
eventdata =
Character: 'A'
Modifier: {'shift'}
Key: 'a'
Note that this probably will only work if at least one of your keys is a modifier.
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2020-4-21
2020-4-21
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