glMultMatrixf with ofGLProgrammableRenderer::TYPE
Hi all, in the draw method of my class i have ofPushMatrix(); glMultMatrixf(glMatrix); ofSetColor(color); getTextureReference().draw(0,0); ofPopMatrix(); with my glMatrix already loaded and the...
View ArticleCreating .xcodeproj for introducing shaders tutorial
The Introducing Shaders tutorial includes data and src folders but no xcodeproj files. What is the easiest way to create xcodeproj files that work with these?
View ArticleEmscripten how to pass variables from JavaScript to oF?
here's the official emscripten guide on this topic: https://kripken.github.io/emscripten-site/docs/porting/connecting_cpp_and_javascript/Interacting-with-code.html it's pretty well explained
View ArticleDuplicating ofParameterGroup (or ofParameter)
no there's not, the main usage of an ofParameterGroup is to group some parameters to access them from different places or attach listeners to them. we could add a clone functionality but can you...
View Article"Ichographs MdelP" a video artwork created with OpenFrameworks
Hello, I would like to show my latest work, Ichographs MdelP (http://bit.ly/1QEFsJR), a sound and picture artwork that explores the relationships between colors and frequencies. The visual part was...
View ArticleofVideoPlayer not playing transparent videos in Windows7
this is surely just that the new windows video player, based on direct show, is not able to play back RGBA videos yet. the old one in 0.8.x base on quicktime is deprecated so it's not maintained...
View ArticleofVideoPlayer not playing transparent videos in Windows7
also in windows you should be able to use ofxGStreamer which already has support for RGBA among other formats
View ArticleEclipse new project
some people have found problems getting the plugin to work when there were spaces in the path to their eclipse install, make sure that you have eclipse in a folder with no spaces in any of the...
View ArticleglMultMatrixf with ofGLProgrammableRenderer::TYPE
glMultMatrix doesn't exist anymore in opengl 3 since matrices are just uniforms in a shader you have to manually multiply the matrix in the computer and upload it to the shader. OF has a method to...
View ArticleSomething like UIScrollView in ofxGUI?
in the GitHub it says that ofxUI is deprecated and incorporated into OF core
View ArticleSomething like UIScrollView in ofxGUI?
hello, ofxUI is still usable (at least under oF 084) but not maintained anymore But it is not incorporated into OF core ! Rezaali (ofxUI developper) recommends using ofxGui as an alternative which is...
View ArticleSomething like UIScrollView in ofxGUI?
ahhhhh thats where my confusion came from, thanks for clearing that up!does it have a bounce when you get to the end of the list like UIScrollView?thanks
View ArticlesetVolume() of ofVideoPlayer overwriten in update()
Hi!It looks like, unlike in v0.8.4 where the volume could be set during setup(), now volume is overwritten each update() cycle.This means that now you have to set the volumen of the videos each update...
View ArticleofxSniffer and packet sniffing
OK, I think I may have found the error, when I stop trying to read the SSID the program runs fine- it was nothing to do with the events or threads. I am not at my own place so I cannot mess with the...
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Duplicating ofParameterGroup (or ofParameter)
so it was kind of an unusual situation -- in this project, we had people create code sketches and use a parameter group to label what in the sketch should change. the idea was that you'd see a kind of...
View ArticlesetVolume() of ofVideoPlayer overwriten in update()
which platform is this? it sounds like a bug so it would be really useful if you could report it on git
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More OF for Android build problems (both eclipse and android studio)
Hi everyone, First, thanks in advance for any help. I have been making OF apps for years on OSX but wanted to make one for android. I'm not sure exactly where to begin the question because I've tried...
View ArticleofxX4: addon for the Datapath X4
Addon for the Datapath X4 multi display controller: https://github.com/moostrik/ofxX4 I started using this controller a couple of years ago after the matrox triplehead drivers failed me for the 63th...
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