Taking to much time compiling
@gabrielsalvador wrote: Hi there. I’m new to openFramework and i’m not sure if its normal for my project taking around 20 seconds to compile. It seems way to much time, sometime I just want to change...
View ArticleColor Tracking and Background Subtraction
@maximosigniorini wrote: Hi all, I am trying to do color tracking and background subtraction to track IR light with a modded webcam. I’m currently using ofxCv and i am having trouble integrating both...
View ArticleHow to leave trails of polyline?
@armonnaeini wrote: Hello all, My apologies for such a novice question, but I am running into some trouble with OfxCV. I have taken the contour from my camera, fed it into a polyline and have smoothed...
View ArticleHow to add build settings for emscripten on addon_config.mk file?
@cuinjune wrote: Hi, I wonder if it’s possible to add build settings for emscripten on addon_config.mk file. I checked ofxAddonTemplate but couldn’t find any emscripten option from...
View ArticleManipulation of OFPath from a live video source?
@armonnaeini wrote: Hi All, I posted about an hour ago asking about how I can leave trails of a polyline, but I wanted to ask a much more straightforward question. I am creating an interactive...
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Mindwave mobile 2
@pandereto wrote: Hello I have a installation that use a mindWave mobile and im going to re-use it so i bought a new pair of headsets, but now you can only buy the new version v2 NeuroSky MindWave...
View ArticleofxFX Addon Empty Vertex Shaders
@motorcycleboy wrote: Hey, I am trying to work out exactly how ofxFX works so I can recreate some of the ideas and use them in other projects. I am finding it difficult to understand what this code in...
View ArticleI made harmonic mean code for two images. But
@bemoregt wrote: Hi, All. I made harmonic mean code for two images. // Function that returns harmonic mean. int harmonicMean(float arr[], int n) { // Declare sum variables and initialize // with zero....
View ArticleHow to check if two or more values are similar in array
@cyrstem wrote: hi, so i been stuck on this for a while so maybe one of you can point how to approach this, i develop a OF app that activates some videos when a series of buttons are press via OSC...
View ArticleError No package ‘libmpg123’ found when setting up qtcreator
@nathanrenxin wrote: (topic withdrawn by author, will be automatically deleted in 24 hours unless flagged) Posts: 1 Participants: 1 Read full topic
View ArticleExample-texture-mode won't display video properly on certain monitor
@marcassin22 wrote: It feels like I am missing something obvious, but I really can’t find the source of this problem. I’m using the example-texture-mode example on a Raspberry Pi 3B+, and when the Pi...
View ArticleRunning OFX App Slows Python In Background
@Hantoo wrote: (topic withdrawn by author, will be automatically deleted in 24 hours unless flagged) Posts: 1 Participants: 1 Read full topic
View ArticleProblem linking addon after modifying it
@Antonio_Castles wrote: Hello forum, I have been modifying a version of ofxBlackMagic lately by duplicating it and renaming the addon ofxBlackMagicFork in my addons folder. I tried to re-connect a...
View ArticleTransformations
@thatboy69 wrote: I am new to OF and can’t seem to understand the hang of this. I created a box shape but am not sure how to get it to rotate on the origin. I basically just want the mouse to be able...
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First Person Camera Movement
@JoseMan wrote: Hello, i want to implement a first person camera movement with mouse and the ofCamera. I get the mouse delta: the mouse movent from the previous to the current frame. Now I want to set...
View ArticleSet mouse position without trigger ofApp::mouseMoved(...)
@JoseMan wrote: Hello Again, I run in another problem. I want to set the mouse position at the start of my App with SetCursorPos(x,y) at the center. But this triggers a mouse event an my...
View ArticleOpenframeworks Processing Load
@Hantoo wrote: Hi All, I have a project that is using ASDFPixelSort to sort a row of pixels in an image whenever a user triggers a MQTT message. The project is being shown on a 4K monitor. Whenever...
View ArticleHow do I do mocap with kinect 360 on ubuntu
@ca3 wrote: Hi, I just got a kinect 360 to do mocap with blender, but can’t find a proper ubuntu software to do such task. I would love any recomendations to do this. Posts: 1 Participants: 1 Read...
View ArticleFBO and Polylines
@armonnaeini wrote: Howdy all! Quick question for you guys… I posted here about a week ago asking about how I can manipulate the contour from OfxCV’s contourfinder. Y’all are amazing and answered my...
View ArticleTrueType font sizing
@buglog wrote: Hi I want to know how to reset a font size when the program is running, not only on setup. Can anyone help me out with this? Posts: 1 Participants: 1 Read full topic
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