Trapping two keys
#12
(10-02-2022, 12:04 AM)PhilOfPerth Wrote: ...

Edit: I see that there are two reports for each double-combination, but don't see how to avoid this - yet.

Code: (Select All)
Screen _NewImage(800, 600, 32)
_ScreenMove 250, 50
Do
    Cls
    If _KeyDown(19200) Then Print "Left ";
    If _KeyDown(19712) Then Print "Right ";
    If _KeyDown(18432) Then Print "Up ";
    If _KeyDown(20480) Then Print "Down";
    Print
    _Delay 1
Loop
because of the _delay there is a delayed reaction to key press, just hold them down a bit longer.
b = b + ...
Reply


Messages In This Thread
Trapping two keys - by PhilOfPerth - 10-01-2022, 01:52 AM
RE: Trapping two keys - by bplus - 10-01-2022, 01:59 AM
RE: Trapping two keys - by PhilOfPerth - 10-01-2022, 02:08 AM
RE: Trapping two keys - by bplus - 10-01-2022, 02:26 AM
RE: Trapping two keys - by Pete - 10-01-2022, 02:38 AM
RE: Trapping two keys - by PhilOfPerth - 10-01-2022, 08:05 AM
RE: Trapping two keys - by Pete - 10-01-2022, 01:07 PM
RE: Trapping two keys - by bplus - 10-01-2022, 03:33 PM
RE: Trapping two keys - by Pete - 10-01-2022, 04:19 PM
RE: Trapping two keys - by PhilOfPerth - 10-01-2022, 11:24 PM
RE: Trapping two keys - by PhilOfPerth - 10-02-2022, 12:04 AM
RE: Trapping two keys - by bplus - 10-02-2022, 01:41 AM
RE: Trapping two keys - by Pete - 10-02-2022, 02:00 AM
RE: Trapping two keys - by PhilOfPerth - 10-02-2022, 02:34 AM
RE: Trapping two keys - by bplus - 10-02-2022, 05:20 PM
RE: Trapping two keys - by mnrvovrfc - 10-02-2022, 07:51 PM
RE: Trapping two keys - by Pete - 10-02-2022, 05:51 PM
RE: Trapping two keys - by James D Jarvis - 10-02-2022, 07:56 PM
RE: Trapping two keys - by bplus - 10-02-2022, 07:58 PM



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