Open multiple files/Queue files to open?
@Sam_McElhinney_io wrote: Hi All Is there a way to open multiple files (e.g. csv files) or queue them to open? Am using ofFileDialog at the moment but I can’t see it. S Posts: 1 Participants: 1 Read...
View ArticleofxCloth examples not working on OSX 10.12
@jklucy wrote: Hi, I’m having some issues getting ofxCloth to run its examples. Have tried on ofx 0.9.8 and 0.10.0 on mac os 10.12. The library doesnt seem to have been updated for 2 years and the...
View ArticleTbs5927 DVB-S2 usb tuner
@shraddha wrote: Hello Everyone, i am using DVB-S2 tuner card, for this i tried gstreamer ‘dvbsrc’ to tune for this i used it:- gst-launch-1.0 dvbsrc polarity=“h” frequency=4064000 symbol-rate=19850...
View ArticleHow to get X,Y,Z rotation using for kinect 2 in windows?
@Julian_Puppo wrote: So, i´ve been trying to accoplish this effect: That´s is basically: knowing the angles of rotation in X,Y and Z of one joint. I have a kinect 2. The only addon that i´ve found...
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Texture scale not preserved on importing 3DS model with ofxAssimpModelLoader
@jrb366 wrote: Imported 3DS model losing texture scaling when loaded by ofxAssimpModelLoader. The image shows the scaling in 3DSMAX on the left and the same model displayed in OpenFrameworks on the...
View ArticleColor-in certain shapes
@nicourense98 wrote: Let’s say I am drawing a bunch of different lines with ofBeginShape(), ofVertex() and ofEndShape() inside of a for loop (only one line gets drawn after every iteration). How would...
View ArticleInstantiate from Gui and define variables
@Antonio_Castles wrote: Hello and thanks for your help in advance. I’m trying to make a simple GUI to be able to specify some values (some predefined, some not) for the variables of an instance of a...
View ArticleUpdate an image permanently
@Antonio_Castles wrote: Hello. I’m trying to reload an ofImage, but the load method seems to be only available for setup and not update, and the jpeg that I’m trying to load is being changed in real...
View ArticleTrying to make variables in array constant
@nicourense98 wrote: I want to put in values into an array and after the first values are put in I want to not be able to change them anymore (in my program, if I don’t do anything after I put these...
View ArticleCapture click on rectangle while using ofEasyCam?
@lethalrush wrote: What is the simplest way of detecting whether a rectangle is “clicked on” while ofEasyCam is on? (such that no matter what angle and zoom I am at, I can still register a click on...
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ofThread for computation
@vil wrote: hello This is really a beginners programmer question on threads, so excuses for possible stupidity. I am working on some 2D slices of higher dimensional Julia sets using Clifford algebra...
View ArticleInvert video to negative
@Antonio_Castles wrote: Hello. I’ve been working recently with a Blackmagic capture card thanks to the advise and guidance of some members of this forum and now I’m stuck with a problem. I want to...
View ArticleofXML iterating through element attributes
@seb_ly wrote: Anyone know how to iterate through an element’s attributes? I’m getting a bit stuck as xml.getAttributes returns a Range<ofXmlIteratorpugi::xml_attribute_iterator> and I have no...
View ArticleArchLinux Vs Raspbian What is the best platform
@kkkkkkkk wrote: Not sure if a similar topic exist, What is the best platform for Raspberry Pi 2 development ? arch Linux or Raspbian? I also got a TFT touch pi screen monitor, I first tried to...
View ArticleOpenCV feature detection with ORB
@ArunJayan wrote: Hello All , I am new to Openframeworks . I am buildng a desktop app with feature detection . But I did not find any resource for feature matching in openframeworks . OR How to build...
View ArticleofxBox2d.cpp problem
@nicourense98 wrote: So I’m using example-Simple within the ofxBox2d add-on now I am trying to delete the circles/boxes that leave the screen so that the program doesn’t slow down after you spawn a...
View ArticleMoving ofFbo with ofEasyCam?
@lethalrush wrote: I’ve been attempting for many days to implement selection (picking) of 2D rectangles in 3D space when ofEasyCam is active, such that I can detect a click on any rectangle regardless...
View ArticleHow to kill a process within my program
@Antonio_Castles wrote: Hi, I’ve been working on a project lately to communicate a Blackmagic Decklink capture card with an arduino through ffmpeg. What I need is basically capture some frames from...
View ArticleSegmentation Fault with external program (ffmpeg)
@Antonio_Castles wrote: Hi, I am trying to launch ffmpeg from the program that I’m writing, but when I call it through a keyPressed the program crashes with a segmentation fault. Do I have to allocate...
View ArticleofxFaceTracker2 with ofxPS3EyeGrabber
@vvzen wrote: Hi community! I’m trying to use the awesome ofxFaceTracker2 by @bakercp together with the ofxPS3EyeGrabber in order to do the face tracking on the ps3 eye feed. This should be a quite...
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