I need to store an PImage into a GLGraphics texture (offscreen) and I'm trying this without success: 

After updating to processing 2.0b7 I get :

I have a second window with all my P5 controllers, but I cant find a way to add a toogle to the controller window.

I have a strange math issue. I'm designing a knob and I'm prototyping the code in processing. This code should make a distribution of lines starting at an given angle (-110) and end at another given angle (110), but it starts elsewhere.. Can someone here see the problem?

hi,

it's possible to send bigger files like images thru the open sound protocol?

thanks!

hi, i need an offline render in HD with audio (beads llibrary).
How can I do that in processing?

thanks a lot!

I have an issue with hansis fullscreen api, running the code below the main screen shows the sketch in fullscreen, but the second screen is black. I have the exact issue when running processings presentation mode, the second screen stays black.

This is a real headache, so every help will be much appreciated!!

Thanks.

Can someone please show some interpolation techniques in processing. I need to smooth an incoming data stream with a linear interpolation and can't find any information about this matter.

Thanks!

Hi,

Is there a way to render an image with the "return String.format"  with specific dimensions?
I need to make  captures of the half size of my sketch.

Thanks!

Hi,

I have a controller window in my sketch and everything seems to work fine, but when I upload my sketch to the web the browser opens another browser window for the controller window.

It is possible to open both windows in the same browser window?

Thanks!

How can I print when a variable change?

Thanks!

Has someone experience with contour tracking in Proccesing and like to share some information, code examples or some useful links? I need continuous blob tracking and contour coordinates.

Every help will be much appreciated!

I get this error when loading the Myron library, same for GSvideo. => /libJMyron.jnilib: mach-o, but wrong architecture
Are this librarys working on Leopard?

MacOsx 10.6.4, Proccesing 1.2.1

processing.app.debug.RunnerException: UnsatisfiedLinkError: /Users/user/Documents/Processing/libraries/JMyron0025/JMyron/library/libJMyron.jnilib:  no suitable image found.  Did find:  /Users/user/Documents/Processing/libraries/JMyron0025/JMyron/library/libJMyron.jnilib: mach-o, but wrong architecture
    at processing.app.Sketch.placeException(Sketch.java:1543)
    at processing.app.debug.Runner.findException(Runner.java:583)
    at processing.app.debug.Runner.reportException(Runner.java:558)
    at processing.app.debug.Runner.exception(Runner.java:498)
    at processing.app.debug.EventThread.exceptionEvent(EventThread.java:367)
    at processing.app.debug.EventThread.handleEvent(EventThread.java:255)
    at processing.app.debug.EventThread.run(EventThread.java:89)
Exception in thread "Animation Thread" java.lang.UnsatisfiedLinkError: /Users/user/Documents/Processing/libraries/JMyron0025/JMyron/library/libJMyron.jnilib:  no suitable image found.  Did find:  /Users/user/Documents/Processing/libraries/JMyron0025/JMyron/library/libJMyron.jnilib: mach-o, but wrong architecture
    at java.lang.ClassLoader$NativeLibrary.load(Native Method)
    at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1823)
    at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1738)
    at java.lang.Runtime.loadLibrary0(Runtime.java:823)
    at java.lang.System.loadLibrary(System.java:1045)
    at JMyron.JMyron.<clinit>(JMyron.java:14)
    at Myron_tracking.setup(Myron_tracking.java:43)
    at processing.core.PApplet.handleDraw(PApplet.java:1583)
    at processing.core.PApplet.run(PApplet.java:1503)
    at java.lang.Thread.run(Thread.java:637)

Sure everybody here has seen this cheap trace effect in jitter or vvvv.
Is there a way to make something similar  in proccesing?

Thanks!

Hi,
this is a strange behavior for me. If I increment the array with the keyboard (like in the code) everything works fine,
but if I change the variable (Count) over OSC I get a NullPointerException. (I have checked the incoming OSC message)
Thanks in advance!

This comes up:

processing.app.debug.RunnerException: NullPointerException
    at processing.app.Sketch.placeException(Sketch.java:1543)
    at processing.app.debug.Runner.findException(Runner.java:583)
    at processing.app.debug.Runner.reportException(Runner.java:558)
    at processing.app.debug.Runner.exception(Runner.java:498)
    at processing.app.debug.EventThread.exceptionEvent(EventThread.java:367)
    at processing.app.debug.EventThread.handleEvent(EventThread.java:255)
    at processing.app.debug.EventThread.run(EventThread.java:89)
Exception in thread "Animation Thread" java.lang.NullPointerException
    at processing.core.PVector.add(PVector.java:201)
    at cubixForm_final5.drawVectors(cubixForm_final5.java:172)
    at cubixForm_final5.update(cubixForm_final5.java:99)
    at cubixForm_final5.draw(cubixForm_final5.java:93)
    at processing.core.PApplet.handleDraw(Unknown Source)
    at processing.core.PApplet.run(Unknown Source)
    at java.lang.Thread.run(Thread.java:637)

This is part of my code:

1. int Count =50;
   PVector[] n = new PVector[0];
   
   void setup()
   {
     size(400,400);
   }
   
   
   void draw()
   {
     n = new PVector[Count];
     for (int i=0; i<=Count; i++)
     {
       //drawing
     }
    
   }
   void keyPressed()
   {
   if(key == '+') {Count=Count+100; println(Count);}
   }

this is the part where the array gets out of bounds:

1. for (int i = 0; i < Count; i++) {
     
         PVector x = VecArray[i]; <====== here
     

I´m getting these errors in my sketch, maybe someone can tell me something about this:

Wed Oct  6 13:41:06 device.local java[648] <Error>: kCGErrorIllegalArgument: CGSOrderWindowList
Wed Oct  6 13:41:06 device.local java[648] <Error>: kCGErrorFailure: Set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.

Thanks!

I need to make a triggered counter structure.

f.e.

if trigger==1 count from 255 to 0. If a new trigger arrives while counting start again from 255 and discard previous count.

I'm not sure how to do that in processing and every help will be much appreciated.

Hi

I need to count from 0 to 200 in 200 miliseconds. How can I do that please?

Thanks a lot.

Recently I encounter this error in many sketches. what can it be?

File /var/folders/Pp/PporE1-2F0idE3MvnKt-OE+++TI/-Tmp-/build3066130193051038420.tmp/bitdance.java is specified more than once