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Wii multitouch with glovepie
 
roftlol(new)
Posted: 06 April 2008 07:54 PM   [ Ignore ]
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for those who are interested, the program glovepie works as a driver for the wiimote,
and you can program it to take blob touches and translate those to mouse and keyboard events easiely

for example

if Wiimote1.dot1vis = true
        Mouse.x = MapRange(Wiimote1.dot1x, 0,1023, 0,1)
        Mouse.y = MapRange(Wiimote1.dot1y, 0,767, 0,1)
        Mouse.leftButton = true
end if

simply looks for one ir point using the camera and translates it to cursor movement with the left button down for movement,
if anyone could help me make a algorithm to work with nasa world wind, please post it here.

I plan to use the wii mote for my multi touch, has anyone tried using it with FTIR?, and is there any way to interface with the camera
on the wii mote like a webcam

glove pie: http://carl.kenner.googlepages.com/glovepie_download

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roftlol(new)
Posted: 07 April 2008 04:43 PM   [ Ignore ]   [ # 1 ]
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here is a very crude script, i defiantly do not think that the zoom or rotate section works properly, nothing is mapped correctly, but it might give you a idea how it might work

if(Wiimote1.dot1vis == true)
        Wiimote.Led1 = true
        Mouse.x = MapRange(Wiimote1.dot1x, 0,1023, 0,1)
        Mouse.y = MapRange(Wiimote1.dot1y, 0,767, 0,1)
        Mouse.leftButton = true
end if
if (Wiimote1.dot1vis == true and Wiimote1.dot2vis == true)
        Wiimote.Led1 = true
        Wiimote.Led2 = true
        //for rotate
              var.angle = (Wiimote1.dot1y + Wiimote1.dot2y)/2
        //for zoom
              var.part1 = Wiimote1.dot2x - Wiimote1.dot1x
              var.partone = sqr(var.part1)
              var.part2 = Wiimote1.dot2y - Wiimote1.dot1y
              var.parttwo = sqr(var.part2)
              var.part3 = var.partone + var.parttwo
              var.final = sqr(var.part3)

        Mouse.rightButton = true
        Mouse.DirectInputZ = var.final
        Mouse.x = MapRange(var.angle, 0,1023, 0,1)

end if

// for tilt
if ((Wiimote1.dot1vis == true and Wiimote1.dot2vis == true) and Wiimote1.dot3vis == true)
        Wiimote.Led1 = true
        Wiimote.Led2 = true
        Wiimote.Led3 = true
        Mouse.rightButton = true
        Mouse.y = MapRange(Wiimote1.dot3y, 0,767, 0,1)

end if

// for stop
if ((Wiimote1.dot1vis == true and Wiimote1.dot2vis == true) and (Wiimote1.dot3vis == true and Wiimote1.dot4vis == true))
        Wiimote.Led1 = true
        Wiimote.Led2 = true
        Wiimote.Led3 = true
        Wiimote.Led4 = true
        Key.Space = true

end if

if(Wiimote1.dot1vis == false)
                    Wiimote.Led1 = false
                    Wiimote.Led2 = false
                    Wiimote.Led3 = false
                    Wiimote.Led4 = false
                    Key.Space = false
                    Mouse.rightButton = false
                    Mouse.leftButton = false
end if

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jimihertz
Posted: 08 April 2008 03:57 PM   [ Ignore ]   [ # 2 ]
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keep up the good work , i will try that asap

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roftlol(new)
Posted: 08 April 2008 07:07 PM   [ Ignore ]   [ # 3 ]
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gross the code is bad, i am making a new version using the irmouse script as a base

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roftlol(new)
Posted: 08 April 2008 10:14 PM   [ Ignore ]   [ # 4 ]
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*UPDATE*

looks like the code is good, just needed to change something with the zoom math, which works great now
I am still having some trouble with the rotate part and that means i am also going to have problems with the tilt stuff (maybe), but it is mostly working
*note* you must disable the bank clock feature in Nasa world widns for this to work, i don’t know why

can anybody tell me how well the wiimote works with FTIR?

//
//
//
//
//                                      TEH LOL
//
//

if(Wiimote1.dot1vis == true)
        Wiimote.Led1 = true
        Mouse.x = MapRange(Wiimote1.dot1x, 0,1023, 0,1)
        Mouse.y = MapRange(Wiimote1.dot1y, 0,767, 0,1)
        Mouse.leftButton = true
end if
if (Wiimote1.dot1vis == true and Wiimote1.dot2vis == true)
        Wiimote.Led2 = true
        Wiimote.Led1 = true
        //for rotate
              var.angle = smooth(round((Wiimote1.dot1x + Wiimote1.dot2x)/2),10)
                      Mouse.x = var.angle/300
                      mouse.RightButton = true
        //for zoom

              var.partone = sqr(Wiimote1.dot2x - Wiimote1.dot1x)
              var.parttwo = sqr(Wiimote1.dot2y - Wiimote1.dot1y)
              var.part3 = var.partone + var.parttwo
              var.final = sqrt(var.part3)


        Mouse.DirectInputZ = smooth(var.final*10,4)


end if

// for tilt
if ((Wiimote1.dot1vis == true and Wiimote1.dot2vis == true) and Wiimote1.dot3vis == true)
        Wiimote.Led3 = true
        Wiimote.Led2 = true
        Wiimote.Led1 = true
        Mouse.rightButton = true
        Mouse.y = MapRange(Wiimote1.dot3y, 0,767, 0,1)

end if

// for stop
if ((Wiimote1.dot1vis == true and Wiimote1.dot2vis == true) and (Wiimote1.dot3vis == true and Wiimote1.dot4vis == true))
        Wiimote.Led4 = true
        Wiimote.Led2 = true
        Wiimote.Led3 = true
        Wiimote.Led1 = true
        Key.Space = true

end if

if(Wiimote1.dot1vis == false)
                    Wiimote.Led1 = false
                    Wiimote.Led2 = false
                    Wiimote.Led3 = false
                    Wiimote.Led4 = false
                    Key.Space = false
                    Mouse.rightButton = false
                    Mouse.leftButton = false
end if

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roftlol(new)
Posted: 10 April 2008 12:47 AM   [ Ignore ]   [ # 5 ]
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some updated code, rotate and zoom seam to work great, tilt is still biting my @ss (i think i fixed rotate, opps)

//
//
//
//
//                                      TEH LOL
//
//
PIE.FrameRate = 75Hz

if(Wiimote1.dot1vis == true and Wiimote1.dot2vis == false and Wiimote1.dot3vis == false)
        Wiimote.Led1 = true
        //Mouse.leftButton = true
        //Mouse.x = MapRange(Wiimote1.dot1x, 0,1023, 0,1)
        //Mouse.y = MapRange(Wiimote1.dot1y, 0,767, 0,1)
        Mouse.x = Wiimote1.PointerX
        Mouse.y = Wiimote1.PointerY

        Mouse.leftButton = true
end if
if (Wiimote1.dot1vis == true and Wiimote1.dot2vis == true and Wiimote1.dot3vis == false)
        Wiimote.Led2 = true
        Wiimote.Led1 = true
        //for rotate
              var.angle = smooth(round((Wiimote1.dot1y + Wiimote1.dot2y +10)/2),10)

        //for zoom

              var.partone = sqr(Wiimote1.dot2x - Wiimote1.dot1x)
              var.parttwo = sqr(Wiimote1.dot2y - Wiimote1.dot1y)
              var.part3 = var.partone + var.parttwo
              var.final = sqrt(var.part3)

              Mouse.x = var.angle/300
              Mouse.RightButton = true
              Mouse.DirectInputZ = smooth(var.final*10,4)


end if

// for tilt
if (Wiimote1.dot3vis == true and Wiimote1.dot2vis == true and Wiimote1.dot1vis == true)
        Wiimote.Led3 = true
        Wiimote.Led2 = true
        Wiimote.Led1 = true

        //Mouse.y = Wiimote1.PointerY
        var.tilt = (Wiimote1.dot3y -60) / -3
        Mouse.Y = var.tilt
        Mouse.rightButton = true
end if

// for stop
if ((Wiimote1.dot1vis == true and Wiimote1.dot2vis == true) and (Wiimote1.dot3vis == true and Wiimote1.dot4vis == true))
        Wiimote.Led4 = true
        Wiimote.Led2 = true
        Wiimote.Led3 = true
        Wiimote.Led1 = true
        Key.Space = true
        Key.Space = false

end if

if(Wiimote1.dot1vis == false)
                    Wiimote.Led1 = false
                    Wiimote.Led2 = false
                    Wiimote.Led3 = false
                    Wiimote.Led4 = false
                    Wiimote1.dot1vis = false
                    Wiimote1.dot2vis = false
                    Wiimote1.dot3vis = false
                    Wiimote1.dot4vis = false
                    Key.Space = false
                    Mouse.rightButton = false
                    Mouse.leftButton = false
                    Mouse.x = 500
                    Mouse.y = 500
end if

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daddyoli
Posted: 13 April 2008 02:58 AM   [ Ignore ]   [ # 6 ]
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roftlol
I have a FTIR setup right now and am also working on a DI setup. I would like
to try using the Wiimote but am curious of how you have yours set up? could you
post a pic or vid of your setup ? As soon as i get them up and running I will let
you know how it works for me.

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roftlol(new)
Posted: 13 April 2008 09:50 AM   [ Ignore ]   [ # 7 ]
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i haven’t actually setup my wiimote under my ftir table(it is at school), i have been testing the program using my home pc with a tv remote and a two circuit boards with two led’s on each, so I don’t actually know if it will detect my fingers on the ftir setup because i don’t know if they are bright enough. there is no way to calibrate the ir sensor except on the Wii console so I need somebody to try it out. to get it working donwloadthe glove pie app linked above, pair your wiimote to your pc, copy the code and press run. If you want to test, panning stopping and zooming are the only things working in the most recent version of my code, don’t try to tilt or rotate. ALSO VERY IMPORTANT: delete the mouse.x =500 and mouse.y =500 at the end of the code, other wise you can’t control the mouse manually.

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roftlol(new)
Posted: 13 April 2008 08:06 PM   [ Ignore ]   [ # 8 ]
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NEW!!!! this is version 2, as opposed to the previous versions, this one can do everything i wanted it to do, except sometimes it messes up, so I only need to eliminate bugs as apposed to adding functionality. Please, I need you guys to test this code out, thanks and post your responses and suggestions here.

//
//
//
//
//                                      TEH LOL    version 2 beta
//
//
PIE.FrameRate = 75Hz

if(Wiimote1.dot1vis == true and Wiimote1.dot2vis == false and Wiimote1.dot3vis == false and Wiimote1.dot4vis == false)
        Wiimote.Led1 = true
        //Mouse.leftButton = true
        //Mouse.x = MapRange(Wiimote1.dot1x, 0,1023, 0,1)
        //Mouse.y = MapRange(Wiimote1.dot1y, 0,767, 0,1)
        Mouse.x = Wiimote1.PointerX
        Mouse.y = Wiimote1.PointerY

        Mouse.leftButton = true
end if
if(Wiimote1.dot1vis == true and Wiimote1.dot2vis == true and Wiimote1.dot3vis == false and Wiimote1.dot4vis == false)
        Wiimote.Led2 = true
        Wiimote.Led1 = true
        Mouse.RightButton = true
        var.angle = smooth(round((Wiimote1.dot1y + Wiimote1.dot2y +20)/2),10)
        var.partone = sqr(Wiimote1.dot2x - Wiimote1.dot1x)
        var.parttwo = sqr(Wiimote1.dot2y - Wiimote1.dot1y)
        var.part3 = var.partone + var.parttwo
        var.final = sqrt(var.part3)
        //var.final = smooth((sqrt(var.part3))*15,4)

        var.change += delta(var.final)/21

        //var.change += delta(smooth(var.angle, 3))

        if (var.change <= 5.2 and  var.change >= -5.2)
            Mouse.RightButton = true
            Mouse.x += delta(var.angle/300)*1.5

        else
            var.zoom = smooth(var.final*11,4)
            Mouse.DirectInputZ += delta(var.zoom)*1.5
        endif

end if

// for tilt
if (Wiimote1.dot3vis == true and Wiimote1.dot2vis == true and Wiimote1.dot1vis == true and Wiimote1.dot4vis == false)
        Wiimote.Led3 = true
        Wiimote.Led2 = true
        Wiimote.Led1 = true

        //Mouse.y = Wiimote1.PointerY

        var.tilt = -(Wiimote1.dot3y * 1.2) / 3
        Mouse.DirectInputY += Delta(var.tilt)*1.6
        Mouse.rightButton = true

end if

// for stop
if ((Wiimote1.dot1vis == true and Wiimote1.dot2vis == true) and (Wiimote1.dot3vis == true and Wiimote1.dot4vis == true))
        Wiimote.Led4 = true
        Wiimote.Led2 = true
        Wiimote.Led3 = true
        Wiimote.Led1 = true
        Key.Space = true
        Key.Space = false

end if

if(Wiimote1.dot1vis == false)
                    Wiimote.Led1 = false
                    Wiimote