Multiple Buttons
Jaap MurreThis demo uses a more advanced construction with the waitfor ... or syntax. See this section in the NeuroTask book. Open the console to see the output (F12 on Windows).
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var e, r,
left = addblock(9,10,12,3).button("Left"),
right = addblock(79,10,12,3).button("Right"),
down = addblock(9,80,12,3).button("Down"),
bottom = addblock(79,80,12,3).button("Bottom");
waitfor {
e = left.await("click");
r = 1;
} or {
e = right.await("click");
r = 2;
} or {
e = down.await("click");
r = 3;
} or {
e = bottom.await("click");
r = 4;
}
console.log(r,e.RT);
await(2000);
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