Passing raw Kinect depth data to a shader

if you are trying to do blob detection try using opencv should be faster than having to download the image from the gpu to do the blob detection later.

but in any case you can just do:

ofTexture tex;

tex.allocate(kinex.getRawDepthPixels());

tex.loadData(kinect.getRawDepthPixels());

i've made up the name of the getPixels method not sure what's the real name