Using ofSystemLoadDialog() in Fullscreen
@jpcr3108 wrote: Hi! Im currently working on a proyect that works on fullscreen the whole time. The problem i’ve been having is when i try to generate a load file window using ofSystemLoadDialog(), it...
View ArticleConvert between vectors and angles
@mikechambers wrote: Is there an equivalent to processings’s Vector.heading? https://processing.org/reference/PVector_heading_.html which calculates the angle of a vector? (and also a way to create a...
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Screenshot without GUI
@Ivan wrote: Hey guys, im trying to make screenshots using ofImage.grabbScreen() and ofImage.saveImage() but cant seem to figure out how to save them not showing gui (im using official addon ofxGui)....
View ArticlePixels[] equivalent
@molo32 wrote: How would the openframework equivalent of this processing code be? PImage image; void setup () { size (320, 240, P3D); image = createImage (355,355, RGB); image.loadPixels (); } void...
View ArticleVideo texture asking
@ste wrote: hello, this is my very first OF try. I am want to achieve a simple video player with keystone like feature( I think ofEasyCam will do the job for me ) and keyboard file changing. void...
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EXC_BAD_ACCESS when passing image to class method and trying to set instance...
@johndryan wrote: I’m pretty new to OpenFrameworks and C++, so this comes with the usual caveats that I’m probably not understanding pointers and references correctly… or something along those lines....
View ArticleWindow size issue on Windows
@jjooaaoo wrote: Hi, I’m having issues setting the windows size on windows with the latest OF 0.10. I have a full HD screen and if I set the app resolution to 1920x1080 the app size is always smaller...
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Qt could not find executable on ubuntu
@Jhovarie_Guiang wrote: after fallowing the steps from this link https://openframeworks.cc/setup/linux-install/ and https://openframeworks.cc/setup/qtcreator/ I cannot run my project because this...
View ArticleRaspbian lite and OF, with and without windows
@fresla wrote: I have a simple question about using OF on the raspberry pi. If I install raspbian lite, so no desktop, can I still use OF apps with windows and graphics, or does everything have to be...
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Customise Project Generator Template Project / Boilerplate code
@iridule wrote: Hello there, I am trying to understand how to customise the command line project generator for linux. I am trying to modify the base templates that comes with an empty app / ofx...
View ArticleChanging color based on elapsed time
@sevdavis wrote: Hey all I’d liked to randomly change the color of an object over time… Any suggestions? Posts: 1 Participants: 1 Read full topic
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About particle morph to words
@yzhang25 wrote: Hi Guys, I have a particle flow morphing example in Processing. I want to write it into a OF version. Does anyone have a OF version example. Screen Shot 2018-05-28 at 10.16.06...
View ArticleIgnore a especific file
@aliva666 wrote: How can i ignore a specific file? let’s say i have 1test.xml , 2test.xml, 3test.xml, 4test.xml and i don’t want to the directory to read 1test.xml, i didn’t found a function in...
View ArticleMissing [FreeImage.dll
@ch3 wrote: Hi, I’ve have various projects with OpenFrameworks v0.9.8 and VS2015 on windows, but today I decided to upgrade to VS2017 and OF v0.10 I installed VC17, added the openFrameworks plugin but...
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Socket.io example not working
@JeanPierreFig wrote: How do I properly run the example project? I have tried moving it in to the app folder of_v0.10.0_osx-release. but It did work GitHub soixantecircuits/ofxSocketIO ofxSocketIO -...
View ArticleElementwise entries into glm::mat4
@ayruos wrote: I’m trying to move to the new glm syntax and trying to set up a 4x4 matrix and add entries to each column - can’t seem to find a proper way to do it. This is what I finally ended up...
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Apple Mach-O Linker (Id) Error: symbol(s) not found for architecture x86_64
@ayruos wrote: Can’t figure out where this is coming from - porting some old code to glm syntax and stuck here when trying to compile. There’s no error in the editor, but getting this when trying to...
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Swizzle methods
@pierre_tardif00 wrote: Hi, I tried to compile the (excellent) ofxWarp, using the latest release. Like detailed here, it seems like the swizzle methods aren’t included in the latest release of OF....
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Eclipse openframework plugin not working ubuntu
@Jhovarie_Guiang wrote: I am trying to use eclipse for openframework development I fallow this video https://vimeo.com/143111040 but unfortunately I cannot install openframework pugins for eclipse. I...
View ArticleGraphics Performance...? How to use GPU?
@lethalrush wrote: I’ve been using a Mac Mini to play with an app that draws 20k small circles. I decided to try to set up my project on my Windows machine because I have a GTX1070 card in it, and I...
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