How to get touchscreen events for windows
Hey @liquid, I just revisited this for an OF 090 / windows 8 project. Found a way to use 'Hooks' on Windows to get the window events without modifying OF or GLFW. Here's an addon/example:...
View ArticleFastest way to render quads
+1 what @roymacdonald said. I've got an example of pretty much what you are trying to do here: github.com andreasmuller/NoiseWorkshopScratchpad/blob/master/NoiseTerrain/src/ofApp.h #pragma once...
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Spin - A Minimal Art Memory Game made with Openframework - link fixed :D
Thanks for the ellaborate response! I haven't had time yet to try out the game longer than 2 mins. but once I've played it longer I'll share my thoughts on it! It sounds like there's quite a steep...
View ArticleSkeleton tracking without calibration (psi pose)
Hi again Sarah, I am trying to install the ofxOpenNi addon and I am not having any success. Everything i have come across online seems pretty old and I am worried that it is outdated. I would...
View ArticleofxCoreImageDetector, detect/track features
i just want to let people know that i was able to run 5 simultaneous usb cams each with their own face tracker at 37 fps. certainly a great addon.
View ArticleES2 stock shaders not compiling
for the record, with OpenGLES and OF 0.8.4 on Raspberry Pi, I have to add #ifdef TARGET_OPENGLES ofSetCurrentRenderer(ofGLProgrammableRenderer::TYPE); #endif in main() (main.cpp) to make shader...
View ArticleLine in (audio thru)
Thank you @roymacdonald and @arturo for the quick answer.It runs but no audio out. Often a warning is shown: [warning] ofRtAudioSoundStream: stream over/underflow detected I suppose I have to setup a...
View ArticleSpin - A Minimal Art Memory Game made with Openframework - link fixed :D
Inwork as a software developer and on my daily based i program mostly in javascript, swift, objc, now c#... C++ was always little alien to me but after leaging and returning again there was the point...
View Article0.9.0 Release Candidate 1
I reinstalled msys2 and ran the config script again, too. It doesn't run through in one go, but must be started 2-3 times until all tasks are resolved, due to missing resources/connection problems. I...
View ArticleLine in (audio thru)
you shouldn't need different devices for audio in/out, it's actually better if it's the same as everything will happen in the same thread and you don't need to sync between them. try to plot the input...
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3D cube wall playing videos
Hello freinds!I was wondering if anyone could help me or guide me on how I can create the following sketch in OF. cubes.jpg1920x1080 884 KB Pretty much a grid 1080p video player. Not really sure where...
View ArticleBest way to zoom an image
I would like to learn the best way to zoom a image . Calling ofImage resize() function for every update (when FPS is set to 25) is causing delays when the image gets bigger. Can someone suggest a...
View Article3D cube wall playing videos
There are lots of ways to do this sort of thing, but you might take a look at this example, which breaks a video stream up into a grid....
View ArticleBest way to zoom an image
If you use ofScale() with you can simply draw a scaled version of the image with the GPU rather than resizing the actual pixels every time. See more about ofScale() here: github.com...
View ArticleLine in (audio thru)
Thanks @arturo. nice tip about plotting, it is actually working but it is getting the microphone instead of line in. Is there a way of selecting line (other than through system preferences) ?
View ArticleFastest way to render quads
Hey @hahakid those examples for the noiseworkshop are awesome!best!
View ArticleSpin - A Minimal Art Memory Game made with Openframework - link fixed :D
Hey Schreda!For the record, I used: PT3JTMY77TYW Thanks for that. Here are some first thoughts: At first glance, it looks nice, I like my puzzles minimal and light. It's a real nice touch to the...
View ArticleSending UDP to multiple devices
I am having trouble getting this to work. I am doing the same thing, setting up multiple managers to send messages to different IP addresses. Did you have to do anything special to set this network up?
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