Pyra launches multiple OPUS instances

[dostuffthatmatters]

Problem: The mainloop determines whether OPUS is running by searching for a window OPUS - Operator: {opus_username} (Administrator) - [Display - default.ows]. However, if the window name is slightly different, it doesn't detect it and opens a new OPUS instance.

Solution: Instead of looking for the window, look for processes running opus.exe or OpusCore.exe.

import time
import psutil

t1 = time.time()
for p in psutil.process_iter():
    if p.name() in ["opus.exe", "OpusCore.exe"]:
        print(p)
t2 = time.time()

print("took", t2-t1, "seconds")

Using this snippet, we can reliably find and possibly kill all the necessary processes.