In the cartopol help patch when you click on the LCD at what would be North on a compass, the angle you get output is 90 degrees and what would be East on a compass is 0 degrees, South is -90 degrees and West is – 180. I’m sure it is just a bit of simple maths but unfortunately my maths skills are lacking! I want it to output 0 degrees when i click North, 90 degrees when i click East, 180/-180 when i click South and -90 when i click West, any ideas?
It is so that i can control Vbap~ in order to move sounds around a multichannel setup.
I actually got the patch to work by setting the azimuths of the speakers in vbap~ to the ‘wrong’ angles, so that the list of angles for speakers 1, 2, 3, 4 etc were rotated. I appreciate your method though as that is exactly what i wanted.