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cheng
Joined: 27 Jan 2007
Posts: 33
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 Posted: Sun Jan 28, 2007 2:14 am Post subject: Newbie question |
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Hello
I am playing with the wiimote and trying to do the following things:
when wiimote.pitch <30 && wiimote.pitch >-30, then press key.c and release it
here is my code:
| Code: |
if wiimote.Pitch < 30 and wiimote.Pitch > -30
press(key.C)
wait(100ms)
release(key.C)
endif
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But the problem with this code is, when the pitch angle is in between 30 to -30, key.C will be repeately pressed and released. Is there any way that I can let the program only presses and releases key.C once?
Thank you very much!!
P.S. whenever I want to declear a variable, I need to write "var.myvar = something" right? |
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TylerK
Joined: 18 Dec 2006
Posts: 384
Location: Springfield, IL
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| Posted: Sun Jan 28, 2007 2:35 am Post subject: |
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I'll throw out a couple of options with slight differences.
This will press C when the Wiimote pitch is between -30 and 30 and release it once the pitch is outside that range again.
| Code: |
C = (wiimote.Pitch < 30 and wiimote.Pitch > -30)
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And this one will press and release C once the Wiimote pitch enters the range. You'll need to move it out of the range to enable it again.
| Code: | if (wiimote.Pitch < 30 and wiimote.Pitch > -30) then
if (!var.cDisable) then
C = true;
wait 100 ms;
C = false
var.cDisable = true
endif
else
var.cDisable = false
endif |
Last edited by TylerK on Sun Jan 28, 2007 3:38 am; edited 1 time in total |
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the-white_knight3
Joined: 27 Jan 2007
Posts: 31
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| Posted: Sun Jan 28, 2007 3:36 am Post subject: |
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| Is there no click function that will press a key for the minimum time, or at least fast enough that a keyboard doesn't register it as more than one press? |
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cheng
Joined: 27 Jan 2007
Posts: 33
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| Posted: Sun Jan 28, 2007 4:06 am Post subject: |
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Thank you very much TylerK!
I got another problem, I want to press the wiimote.One once, then the Led1 will start to blink. If I press it again, then it will stop blinking and stay on. Here is the code that I wrote:
| Code: | if (wiimote.One) then
wait(200ms);
if (!var.onhold) then
var.onhold = true;
debug = var.onhold;
while(var.onhold){
wiimote.Led1 = 1;
wait(500ms);
wiimote.Led1 = 0;
wait(500ms);
}end
else
var.onhold = false;
debug = var.onhold;
endif
endif |
The problem with this code is the light only blink once, do you know what's the problem??
Thank you! |
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the-white_knight3
Joined: 27 Jan 2007
Posts: 31
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| Posted: Sun Jan 28, 2007 4:23 am Post subject: |
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Turn your computer volume up and run that code
You should hear... infinite loop... |
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cheng
Joined: 27 Jan 2007
Posts: 33
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| Posted: Sun Jan 28, 2007 4:31 am Post subject: |
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| the-white_knight3 wrote: | Turn your computer volume up and run that code
You should hear... infinite loop... |
I didn't hear anything and my speaker is on. |
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the-white_knight3
Joined: 27 Jan 2007
Posts: 31
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| Posted: Sun Jan 28, 2007 4:41 am Post subject: |
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| Code: |
if pressed(wiimote.One) && (var.onhold != 1) then
var.hold = 1;
endif
if pressed(wiimote.One)&& (var.onhold == 1) then
var.hold = -1;
endif
var.onhold = var.hold
if(var.onhold == 1)then
wiimote.Led1 = 1;
wait(500ms);
wiimote.Led1 = 0;
wait(500ms);
endif
debug = var.onhold;
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I think that should work. I think the actual only problem in your code is the while loop, just try it as an if statement. Yeah I know, its messed up like that. |
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