Combining elements from video and webcam
Would it be possible to add elements from prerecorded video on certain fields over live web footage for example overlaying all moving objects with prerecorded footage? and what would be the best way to...
View ArticleG4P Image Toggle Button help
Hi, I am in need of some help, again. -sigh- I am working with the G4P Image Toggle Button, and I would like to change the behavior so that when you click on the button, it will automatically switch...
View ArticleServer or Client Lagging?
I have a game and basically, the client will send its player location every draw loop, and the server will send it back (the server sends to all the clients). Then the client gets it back and says "if...
View ArticleOpenSansEmoji.ttf not working in P3D?
So this has been driving me nuts all day. I was using OpenSansEmoji.ttf in a project and the emojis weren't showing up. Fast forward 6 hours later... I couldn't figure out why it was working in another...
View ArticleHow to play random sound file when clicking an item within a scrollable list...
I'm using the 'scrollableList' from the controlP5 library. I wish to simply play a random sound file each time I click an element on the scrollable list, without pausing. I have tried a few things. I...
View ArticleRotating previously rotated text.
I am trying to rotate text to shift a it a few degrees clockwise to that it protrudes from the middle section of each arc. However, any time I use the rotate function it throws it way off. Any tips on...
View ArticleGoogle image loader library
Hi there, I'm using a googleImageLoader library. I got my API key and it worked well. But I want to make user search images they want( The original code was set to find "sunset beach" ). so I changed...
View ArticleClik here to view.
How to draw colored 3D metaballs with toxiclibs ?
Hi, Following this thread (where I was trying to gather informations on metaballs) I decided to use the toxiclibs library in order to draw one myself. Here is the kind of result I would like to...
View ArticleClik here to view.
How to compute 3D Delaunay Triangulation ? (with or without library)
Hi everyone, I'm desperately and unsuccessfully trying to compute Delaunay triangulation from a 3D point cloud. It's a thing that many people have been trying to tackle for years (the same question has...
View ArticleHow to display h264 raw data?
I'm trying to stream the frames (h264 raw compressed, annex b format) sent from an usb camera. I retrieve correctly every single frame but I don't know how to convert them in a PImage in order to...
View ArticleStatic Noise With Video
Hey processing world! Still very new at this so I apologize in advance. I took a few different codes from online and I want to combine them together to make my camera on my laptop control the static. I...
View ArticleCurrent ray tracing method
I'm back after a couple of years hiatus and would like to get going with ray tracing again. Back in the day I used to use P5sunflowapiapi and Joons Renderer. What are the best current options, working...
View ArticleClik here to view.
Fisica Library error using FPoly
I'm trying to use the FPoly with Vertex-data from Blob Detection OpenCV. The sketch works fine until there are more than one blob at the boundaries of the frame. Then crash :( and give this error:...
View ArticleSinOsc to play through an IntList
Hi, I'm trying to get SinOsc to play through an IntList. The IntList values will be mapped so that their values change the frequency output. I would like to be able to control the timing of the sounds...
View Articlefacedetection
Hello, would it be possible, to use openCV library to blur the faces or interact with the are of image where the face is in other ways? By default you using face detection i get rectangles around the...
View ArticleHow to use QRcode style corner markers for computer vision?
Hi, I would like to find an object with a webcam and I would like to use the markers you can find in the three corners of a QRcode. There are libraries for QRcodes even with a find marker function but...
View ArticleHow can I install Tensorflow on processing, so I can use it in my scketches?
Hello, I just want to install Tensorflow to use it in my Processing sketches. I tried moving some files from https://www.tensorflow.org/ to the libraries folder of processing, but it didn't worked. How...
View ArticleScale objects in relation to browser window
Hey guys, I am working in P5.js to create an interactive website where, when the mouse is moved along the x-axis, a box responsively scales with it. This works on my screen as I have created it to fit...
View ArticleTrying to use Apache Commons Math
I'm trying to import math's DBScan from apache commons, but I have no idea if it's even possible to do this with Processing. If so, could someone please help me out?
View Article