Path , shape and image blending
@bg32014 wrote: I am getting started with blending and i am not clear in some aspects of it. I have 3 layers. The first layer is a image at the bottom. A solid rectangle is laid on top of it on the...
View ArticleOfxSequencer error: 'r' does not name a type
@hinnam wrote: Hi folks, I am very new to OpenFrameworks, so please pardon my noobish questions. I am currently trying to use the OfxAbletonLive addon, and in the 3rd example it requires the...
View ArticleOF for a PC Visual Studio 2012
@ThreeDOgs wrote: Change request In the install description, Visual Studio 2012 is mentioned.Could this not be upgraded to the Visual Studio 2015 communityy? That is much more suitable forr Win 20. 3D...
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OfxGui: utf-8 and reacting on ofxButton press?
@sdaau wrote: I am using: $ (cd openFrameworks/; git log -1 --decorate | head -3) commit 16eca45a1d45a6a98621756cabad0e2a9b85ff44 (HEAD, origin/master, origin/HEAD, master) Author: arturo castro...
View ArticleCodeblocks- unable to reslve 1 external dependency
@eco_bach1 wrote: After having 0 luck in getting VS2012 release 4 to compile OFX properly, am giving Codeblocks a try. have configured exactly as per instructions and also added the proper compiler...
View ArticleMaking classes in openframeworks in 2015 vs
@nathanblanchard12 wrote: I'm having problems creating classes of my own in openframeworks. For some reason my class is not being found by visual studios. I basically followed and even copied the...
View ArticleTransferring existing Xcode projects to Codeblocks (windows)
@eco_bach1 wrote: Am successfully compling example projects using Codeblocks on Windows 10. I've already created a custom project that compiles without errors in XCode and need to transfer it so it...
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Use ofxBullet joints to articulate tree branches structure
@moebiussurfing wrote: Hi, I am building a tree structure with some branches. Here you can see a screenshot of one tree example with only one branch: Captura de pantalla 2015-09-21 a las...
View ArticleDrawing ofVboMesh with OF_PRIMITIVE_LINES is much slower than...
@Jikid wrote: Hi everyone,I'm trying to draw 200,000 lines/points with a real-time generated ofVboMesh. However, the drawing is much slower (more than 50%) with OF_PRIMITIVE_LINES mode to...
View ArticleNo network possible aside from the local network
@Bart_Zuidervaart wrote: Hi, I am having problems with creating programs that are able to connect through the internet. I am unable to connect my programs through the internet, even the example...
View ArticleNature Of Code: converted to OF here
@superartificial wrote: As a way to learn OF (and also more general concepts) I've gone through Daniel Shiffman's excellent book "Nature Of Code", converting it all from Processing to OF. I've...
View ArticleHelp with drawing multicam to the screen
@abocanegra wrote: Hi, I need help once again. I am currently working with 2 Point Grey Grasshopper 3 cameras (4 soon). The system works perfectly with one, but once I plug both in the fps drops to 0....
View ArticleMaking a value increase then decreases
@on4now4 wrote: I am trying to make a variable increase from 0 to 255 and then back to 0 then back to 255 and so on. This is the code I have so far and it does not work. If I comment out either of the...
View ArticleofArduino servo number on Arduino Mega
@dasoe wrote: Hi all, I am setting up a project with 18 Servos on an Arduino Mega. While the Arduino servo library is capable of driving 48 servos, ofArduino seems to be limited to 6. Does anyone know...
View ArticleError program crash on ARM7 (raspberry pi)
@neithanmo wrote: Hi: I did a upgrade on raspberry pi2, and now mi program crashed, this is the output notice ] ofAppEGLWindow: setupRPiNativeWindow(): screenRect: 1920x1080[notice ] ofAppEGLWindow:...
View ArticleEquivalent of Processing's loadPixels, pixels
@Collin_Schupman wrote: What/Is there an equivalent of Processing's loadPixels() function and pixels variable in oF? I need to load the pixels of the main drawing screen. Posts: 2 Participants: 2 Read...
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How to manipulate an image using the mesh vertices you've detected?
@avroshk wrote: I have detected a mesh of vertices (joined by OF_PRIMITIVE_LINES) based on the luminosity of each pixel. Result3-neighbour10.jpg750x600 256 KB I am animating this mesh by adding a...
View ArticleofxAudioUnit - Error compiling - Poco::FastMutex
@tomasgf wrote: I have downloaded ofxAudioUnit and move it to the addson directory. When I try to run the examples I have this error: file: ofxAudioUnitDSPNode.cppline 284:...
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[FIXED] Problems connecting shapes correctly [openGL]
@casp8 wrote: [FIXED] : I wasn't familiar with the concept of depth-testing, all is fine now!Ey All! I have a question; the answer might be obvious since I'm new at OpenGL. I made a simple 3-d game in...
View ArticleSeeding a random number
@on4now4 wrote: I am trying to create a random number generator with a random seed. The problem I am having is that I am trying to define my randomized variable as a global variable so I have put the...
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