openFrameworks is a C++ opensource library used by artist

to create amazing looking visualisations and installations. See our projects settings for things which have been made using openFrameworks. On this unofficial site you can find projects, programming techniques, tutorials, community news, workshops and addons. Download the library now!.

ofAqua

Project description: Dr. Woohoo has created several new installations for the Grassy Knoll Gallery in Portland, Oregon, as part of his upcoming exhibition that opens on April 2nd, from 6 - 9pm. In this video, Woohoo's Agua Medusae jellyfish swarm together and their excitement is driven by the amplitude of the audio. The jellyfish are sometimes attracted to or repelled by the presence of visitors who attempt to come in contact with them.....

....Using advanced computer vision techniques, swarm behaviors and audio/visual analysis created within openFrameworks v006 (a C++ library for creative coding), Woohoo creates an experience that attempts to look at the playful, beautiful and destructive interaction between people and our environment.

ofAgua Medusae v2 from dr woohoo on Vimeo.

Community news

  • carles 00:37, Great unofficial site! Hope can share here some projects also. Thanks OF ^^

  • Simon 01:17, Sorry ! I just have to use the gui.. wonderful source ! thanks a lot

  • Simon 01:01, Hi ! I have tried to compile the boid example .. but when the app starts, nothing appends because it's try to load _settings.xml. Do you have an example of the settings xml file ? Thanks a lot !

  • escher 05:36, dear vanderlin, I couldn't find ofxBox2d from google code,where could I to get it? thanks!!

  • nomo 14:21, TO WILL: this line should look like this: gui.addSlider("boid.max_vel", slider_vals["boid.max_vel"],0.1f, 40.0f, 0.1f);

  • igoumeninja 19:50, ok, i done it.

  • igoumeninja 19:27, how can i declare saved_image_num and img_saver at the make video tutorial?

  • Will 04:53, Could you please help me to fix this problem? http://www.openframeworks.cc/forum/viewtopic.php?f=14&t=2218 It may have something to do with my entry level skills but... I have tried to compile the example and the compiler threw an error in the TestApp.cpp file. "error: no matching function for call to 'ofxSimpleGuiToo::addSlider(const char [13], float*, float, float, float)''

  • download ofxBox2d 18:31, hey guys i am having probs downloading the OF wrapper for box2D from the google code page, is there another way to download it?

  • roxlu 17:08, posted youcube!