OpenAL issue with ofxTimeline in 0.9.8
@clem wrote: On OSX 10.12, using oF 0.9.8 (probably not a great idea, I know) I'm getting this error in ofxTimeline's ofOpenALSoundPlayer_TimelineAdditions.h: Non-virtual member function marked...
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Use ofFbo with shaders
@UmiKOMPnMI4QrmG wrote: i want to use ofFbo in shader. ofFbo one,two; ofEasyCam cam; ofShader shader; void setup(){ int w=ofGetWidth(); one.allocate(w/4,w/4); two.allocate(w/4,w/4); one.begin();...
View ArticleAn super beginner：seeking recommendations
@Su_Zhang wrote: Hi all,I'm a design student and just start to learn openframeworks. I didn't have too much coding experience before. I only learned some arduino and processing. So I'm here to look...
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Best shader to use with openFrameworks to create CRT scanlines
@nosarious wrote: I have found some shaders online which describe how to create CRT scanlines to make older video games on modern monitors look like they did when they were released, when everyone...
View ArticleLighting the inside of an object
@rjlwest wrote: I have a a ofBoxPrimitive that will light up when the light is on the outside, but not when the light is on the inside. Is there a way to invert the normals? or is it that the material...
View ArticleVisual Studio 2015 + OF, examples not compiling, windows.h not found
@thisisatest wrote: Hi, Just trying to boot up an example in VS2015, and getting windows.h not found, tried to follow steps on http://stackoverflow.com/questions/12748896/cannot-open-windows-h And the...
View ArticleofxEdsdk Live View frame rate
@conorbyron wrote: I'm starting a project using ofxEdsdk with a Canon Rebel t4i for OSX. Running the example application, with resolution 960x640, the frame rate seems to cap out at 10 fps, with...
View ArticleScreenshots not saved
@Buoyancist wrote: Hi. I'm trying to take a simple screenshot with simple code but can't really understand why they aren't saved. if (key == 'a') { ofImage screenshot; screenshot.grabScreen(0, 0,...
View ArticleDynamically resizable font addon?
@cuinjune wrote: Hi, is there an addon that allows one to dynamically resize font without having to reload the font everytime? If I want to use a font in various sizes, I have to load the same font...
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A threaded font loader?
@cuinjune wrote: Hi, I'm trying to load ofTrueTypeFont in a different thread.But If I try to load font on different thread, I get the following error. Screen Shot 2017-01-31 at 13.07.14.png1762x1624...
View ArticleErase a vertex from ofPath?
@cuinjune wrote: Hi, I wonder if it's possible to remove a vertex from ofPath which is already set. For example, if I draw a rectangle using ofPath, I can add vertices as below....
View ArticleProjection Art using oF
@gretaz0623 wrote: Hi there, I want to make a projection project with using oF that changes animation and background music based on people's interaction, therefore, I am wondering if anyone has done...
View ArticleDrawing a plane to fill ofCamera viewport
@rjlwest wrote: I don't actually have to do this, but it's question I don't know the answer to that will help me with a more complicated thing. I have an ofcamera with fov of 30, it's viewport is...
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Old addons linking errors
@argooo wrote: Hi all!I am new to openFramworks and I currently want to use some addons for my project. Almost all of them fail to compile with of_v0.9.3_osx / XCode 7.3 and keep giving me the same...
View ArticleofPolyline or OfPath for drawing polylines of polylines?
@gluon wrote: Hi all, I need to build a kind of polyline of polylines.Basically, imagine a polyline starting to grow.... progressively branching and creating other polyline, each one of them creating...
View ArticleHow can I make the circle more rounded?
@BBbig wrote: I tried drawing circle in oF but the edge of my circle is rigid. Posts: 2 Participants: 2 Read full topic
View ArticleHow to upload my openframework project to github?
@Chuyi_Sun wrote: How can I upload my openframework project to github？How can i clone other people project on github? Posts: 1 Participants: 1 Read full topic
View ArticleHow to upload my openframework project on github?
@Chuyi_Sun wrote: How to upload my openframework project on github? how to clone others work ? Thank you so much Posts: 1 Participants: 1 Read full topic
View ArticleHow can I commit the repository that I cloned to my GitHub as a new project...
@Yaying_Zeng wrote: I'm a freshman working on my oF homework and is stuck by commit the repository that I cloned to my GitHub as a new project via terminal. How to commit the repository that I cloned...
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Tips for faster compilation on QtCreator?
@hamoid wrote: Hi! I'm wondering if there are any flags we can set in QtCreator to improve compilation time? Like the -j flag in make to make it multithreaded? Does ccache help? I've read that...
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