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controlP5 (Read 126738 times)
colinz
Re: controlP5
Reply #180 - Feb 4th, 2010, 12:51pm  
Hello,

I really love this library. Thanks!

I was wondering, though, if it's possible to place a textarea in an external controlWindow.  I've tried using
textarea.setWindow(controlWindow);
but to no avail.  Is this a possibility yet?
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sojamo
Re: controlP5
Reply #181 - Feb 5th, 2010, 4:18pm  
hi colinz, to move a textarea to another controlWindow use moveTo(). you can use moveTo to move controllers and groups to other tabs, groups, or controlWindows.
Code:

controlWindow = controlP5.addControlWindow("myWindow",100,100,400,200);
myTextarea = controlP5.addTextarea("label1", "a textarea", 10, 10, 200, 60);
myTextarea.moveTo(controlWindow);


andreas
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andreas schlegel / http://www.sojamo.de
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alvaro
The return of the ellipseMode bug
Reply #182 - Feb 8th, 2010, 7:47am  
Hi,

I just downloaded controlP5, and there seems to be a more sneaky variant of the old ellipseMode bug there. look at this please:

Code:
import controlP5.*;

void setup() {
  ellipseMode(CENTER);
  println(g.ellipseMode);

  fill(128);
  ellipse(50, 50, 50, 50);

  new ControlP5(this);
}

void draw() {}

void mousePressed() {
  println(g.ellipseMode);
  fill(255);
  ellipse(50, 50, 50, 50);
}


I looked in the ControlWindow code, and you fixed it there, but somehow onMousePressed it's back. Shocked

cheers
alvaro
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sojamo
Re: controlP5
Reply #183 - Feb 8th, 2010, 8:02am  
hi, i took a look at the code above. works for me, in both cases (setup and mousePressed), the ellipseMode is 3 (CENTER) and the ellipse is drawn accordingly. any hint what oddities you encounter?
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andreas schlegel / http://www.sojamo.de
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alvaro
Re: controlP5
Reply #184 - Feb 8th, 2010, 10:45am  
OK it works!

I checked out ControlP5 from source and built it. Problem solved. But the 0.4.5 version I was using before still had the bug. thanks.
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sojamo
Re: controlP5
Reply #185 - Feb 8th, 2010, 1:22pm  
great. 0.4.5 indeed had this problem, was fixed with 0.4.6
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andreas schlegel / http://www.sojamo.de
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Ynk
Re: controlP5
Reply #186 - Feb 8th, 2010, 5:15pm  
Hi sojamo and others,

I have some troubles with setWindows
I reach easily to put some sliders to a second window with setWindow(), but how draw some bezierVertex in this?

Must I use a class for this?
Can we do a kind of beginShape().setWindow(controlWindow)?

Anyway, thanks a lot for this great library!
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roberto_pugliese
Re: controlP5
Reply #187 - Feb 17th, 2010, 1:48am  
Hey Sojamo and all,

many thanks for the compelling library, really nice to work with, even for me not being a programmer Wink

I have a very basic shameful question.
I would like to set the value of a bunch of sliders continuously. I gave the sliders different names and I was gonna use the setValue() method. The code is trivial and goes more or less like this:

Code:
 
 sliders_easing = new ControlP5(this);
 for(int i=1;i<=num_dimensions;i++){
String name=Integer.toString(i);
  sliders_easing.addSlider(name,0.,1.,0,30+120*(i-1), 20,10,75).setId(-i);
}

 for(int i=1;i<=num_dimensions;i++){
String _name=Integer.toString(i); //my slider are called "1", "2" and so on
  
   sliders_easing.controller(_name).setValue(weigths[i]); // get the values from an array
}


for some reason i get a nullpointer exception. am i doing something conceptually wrong or it should work?
I think i really miss something about setting values outside the controlEvent...

thanks in advance,

roberto
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Chrisir
Re: controlP5
Reply #188 - Feb 17th, 2010, 7:59am  
Hello sojamo,

I am using the controlP5 with PeasyCam and its HUD.

I have
controlP5.draw(); within
cam.beginHUD();
cam.endHUD();  
within draw.

Now I switched from P3D to OPENGL.

Since I did that, I have the textarea doubled.
Which is bad.

One is in the HUD, one is not.

Can I switch off some auto-draw for controlP5?

Thank you so much!

Chris
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« Last Edit: Feb 17th, 2010, 9:05am by Chrisir »  
 
jeffg
Re: controlP5
Reply #189 - Feb 17th, 2010, 8:02am  
Yes, set this in your setup of the ControlP5.
controlP5.setAutoDraw(false);
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Chrisir
Re: controlP5
Reply #190 - Feb 17th, 2010, 9:04am  


That was quick!

And exactly right!

I was already searching the help area, but yet to no avail.

You helped me a lot!

Thank you!

Chrisir
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marcin ignac
Re: controlP5
Reply #191 - Feb 20th, 2010, 8:19am  
That's my favorite P5 library of all times. I like it so much that when making my Actionscript GUI lib I took inspiration from this one.
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ayari
Re: controlP5
Reply #192 - Feb 21st, 2010, 9:35pm  
Hi Processing Community,

I'm new and have been learning thanks to these forums!

I am attempting to use the ControlP5 library to create a dropdown menu.

I have successfully done so, however, the drop-down box is dropping OVER the menu tab. I would like it behind. I played around with a Z coordinate, but didn't have much luck.

I started this project using the ControlP5ControlFont Example.

Would it be possible for anyone familiar with this library to suggest a way to resolve this?

Thanks so much for your time!!

--
Ayari


import controlP5.*;
import processing.opengl.*;

ControlP5 controlP5;
ControlFont font;
controlP5.Button buttonOne;
int buttonValue = 1;
boolean isOpen;
int myColorBackground = color(0,0,0);

void setup() {
 size(640,480, OPENGL);
 smooth();

 controlP5 = new ControlP5(this);
 
 // (1)
 //Button A
 //(name, value, x, y, lengh, width)
 controlP5.addButton("ButtonA",10, 100,0,80,20).setId(1);
 buttonOne = controlP5.addButton("Button A Value",10,100,300,80,20);
 
 // Set the Color of buttonOne
 buttonOne.setColorActive(color(255));
 buttonOne.setColorBackground(color(132));

 //buttonOne.position().z = -50;
 buttonOne.setId(2);
 buttonOne.setWidth(200);
 buttonOne.setHeight(200);
 
 
}
void draw(){
 background(0);
   
 //Animation Button A
  buttonOne.position().y += ((isOpen==true ? 20:- 200) - buttonOne.position().y) * 0.2;
  println("Position Z is: " + buttonOne.position().z);

}

public void controlEvent(ControlEvent theEvent) {
 println(theEvent.controller().id());
}

public void ButtonA(float theValue) {
 println("a button event. "+theValue);
 isOpen = !isOpen;
 controlP5.controller("ButtonA").setCaptionLabel((isOpen==true) ? "Open":"Close");
}
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sojamo
Re: controlP5
Reply #193 - Feb 22nd, 2010, 7:44am  
the hierarchy of drawing controllers depends on when a controller has been added to controlP5. if you put
Code:
buttonOne = controlP5.addButton("Button A Value",10,100,300,80,20);

before

Code:
controlP5.addButton("ButtonA",10, 100,0,80,20).setId(1);


you should get what you are looking for, but i realize it would make sense to add a z-sorting feature.
best,
andreas
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andreas schlegel / http://www.sojamo.de
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ayari
Re: controlP5
Reply #194 - Feb 22nd, 2010, 10:25am  
Brilliant!
Thank you Andreas! It works!
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