FSO.HIT.HITInterpreter.Wait C# (CSharp) Method

        public static HITResult Wait(HITThread thread)
        {
            var src = thread.ReadByte();
            if (thread.WaitRemain == -1) thread.WaitRemain = thread.ReadVar(src);
            thread.WaitRemain -= 16; //assuming tick rate is 60 times a second
            if (thread.WaitRemain > 0)
            {
                thread.PC -= 2;
                return HITResult.HALT;
            }
            else
            {
                thread.WaitRemain = -1;
                return HITResult.CONTINUE;
            }
        }