I've been trying to install simpleOpenNI to use it with processing and I've followed the instructions mentioned here
http://code.google.com/p/simple-openni/wiki/Installation but I can only view the audio and the camera devices, not the motor.
can anyone tell me where I'm going wrong and how I can solve this? Because when I try running the examples I get this whether the kinect is connected or not:
SimpleOpenNI Version 0.27
Can't open the depthMap, maybe the camera is not connected!
I need to create a sketch wherein the pixels of an image are scattered across the screen and I have to kinda wiggle them about as the pixels come to their respective positions in the image. I know you can use the pixels[] array to get the color of each pixel in the array. I'v tried copying the pixel array into another, for bringing them back, but I get errors like Null Pointer Exceptions when I do that. I'm sure I'm missing something, so if anyone could tell me how to go about this I'd be really grateful.
I'm having trouble exporting my sketch to an application. When I use the OPENGL mode it gives an error saying
Could not copy source file:
C:\Users\.....\Stream.java
Could not copy source file:
C:\Users\.....\Stream.java
Could not copy source file:
C:\Users\.....\Stream.java
Could not copy source file:
C:\Users\.....\Stream.java
I tried restarting the sketch and exporting it without running it and I get the same issue. I also tried copying the data folder into the application folder as mentioned here:
https://forum.processing.org/topic/objimport-library-can-t-export-application but that's not working either. Thing is I really need the OPENGL mode because without it my sketch is super slow, though it exports fine without it.
And all the required libraries including opengl and geomerative are present in the application's lib folder.
I'm trying to develop an application to mimic a light mural. The mural has different colored lights falling on different sections and I'm stumped on how to make the different colored rectangles look more like light instead of well, colorful rectangles.
If anyone has any tips or suggestions on how to make colors sort of bleed onto each other I'd be grateful.
Supposing I had two rectangles on my screen and a certain portion of each was overlapped with one another, is there a way to find the overlapped area's coordinates or even better, a way to directly use that region for a blendColor() function or something?
