Quantcast
Channel: Library Questions - Processing 2.x and 3.x Forum
Browsing all 2896 articles
Browse latest View live

How To Put Admob In the Sketch?

Hello, I want to know how to put ADMOB in processing sketch. any help would be nice. Thanks in advance.

View Article


Question about QRCode library

Hello everybody, Today, I found the QRCode library from Daniel Shiffman with the following code: /* QRcode reader Generate images from a QRcode generator such as http://qrcode.kaywa.com/ and put them...

View Article


How to fix an older version of code to processing 3.1 !

I just started to work with toxic_library , but I am having an issue. The code suppose to be made with an older version of processing, probably 1.0 ..... I installed toxi library but still I have a...

View Article

Image may be NSFW.
Clik here to view.

How can i make a complex shape in pBox2d using only in Rectangles?

I have been reading the pbox2d code for complex shapes. I need to make a shape like the one shown here I think I need to create a horizontal rectangle and add vertical rectangles to each end of the...

View Article

G4P: Is GEvent ENTERED available for GTextArea

Hello! It seems there is GEvent ENTERED for GTextArea, but it doesn't get detected for GTextArea. I'm testing with "G4P_EditTextControls.pde" from the library examples (Windows 7, Processing 2.2.1...

View Article


Image may be NSFW.
Clik here to view.

Converting FFT Amplitude to dB/Hz

Hello, I'm trying to use the Sound library to create a spectrogram. I looked at the FFTSpectrogram example that comes in the library. My goal is to create a spectrogram that looks similar to the output...

View Article

Change of Basis Matrix example

I am trying to study a little about matrices but I am having a hard time figuring out what is wrong with my code. The purpose of this code is to setup some 3d transformation (position and orientation)...

View Article

Callback functions for audio

Hi, is there any callback functions for audio events? I am interested of a function type the "MousePressed()" that it is called every time a new array of say 256 samples microphone samples is available...

View Article


G4P: Is possible select text lines in the GTextArea by program?

I need to select one line at a time inside a text contained in a textarea as if it were selected by mouse or keyboard. How can I do?

View Article


How to find "nearest" color in array of colors?

I'm trying to write a script that will output something akin to this kind of rubiks cube art from a source image. I found this HPPixelColorist code snippit using the HYPE framework that is getting me...

View Article

Image may be NSFW.
Clik here to view.

How to do 3D Solid Difference Set in processing?

Hi everyone! I'm starting studying IGeo & P3D and I'm trying make an 3D Solid Difference Set.Is there a function to do this? For example:

View Article

Accessing private variable inside a library class

I am trying to get an array from inside a library class, but the field is set as private :(( I used a java decompiler website to see this source of code: public class MultiMarker extends...

View Article

Problem Beads and Control P5

Hi, this is my first post on this forum os i'm sorry if my question isn't at the right place. I'm using Processing 3.1.1 and I have some problems with Beads. I'm using ControlP5 to change the gain of...

View Article


using websocket to transmit the video frame

hi every one I've plan to send the frame of big image from processing on my laptop to couple of ESP node through my home wifi-modem , each ESP has couple LED strip attached to it and processing slice...

View Article

Image may be NSFW.
Clik here to view.

Unfolding Maps: Can't initialize a map and set the size/position

Hi All, I'm relatively new at this so please be kind, I'm sorry if this is a super dumb question. I am trying to make a basic map using the unfolding maps library (which I intend to incorporate into...

View Article


ControlP5 ControlFrame not working P3.1.1

I just upgraded to Processing 3.1.1 and updated the ControlP5 library, and my code that was working earlier on P3 is now throwing an error I can't trace. The error is: The method add(Component) in the...

View Article

Image may be NSFW.
Clik here to view.

How to process more than one audio inputs?

Hi all. First time here send message :) I'm very interested in《Messa di voce》( ),but I don't know how to process more than one audio inputs with Minim just like what the video shows(two kinds of sound...

View Article


trouble draging items

Hi All I am trying to write a sketch to draw the track plan of my model railroad on my screen using Process I have the data in a table which i load and run, ok but to edit the location of a...

View Article

ControlP5 Elements in Classes

Hey, I have a project with multiple classes. A class is used for serial communication. How can I use a Controlp5 element (for example, Textlabel) in this Klassse to get around this output? if (portId...

View Article

create box around line

Hello! I need your help! i have a perlin noise particle funktion, where every particle connects with their nearest neighbour. the connection, which is currently a line, should be a box, to have it as a...

View Article
Browsing all 2896 articles
Browse latest View live