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.
Thanks in advance,
Patrick M. Keenan