import time
import numpy as np
import subprocess
from pathlib import Path

p = subprocess.Popen(Path("bin", "x64", "Debug", "LivePlotter.exe"), stdin=subprocess.PIPE)

x = 0
y = 0
z = 0
t = 0
period = 0.1
while True:
    time.sleep(period)
    x = 10*np.cos(t)
    y = 10*np.sin(t)
    z = 0
    t += period
    p.stdin.write(f"test {x} {y} {z}\n".encode("utf8"))
    p.stdin.write(f"test2 {x} {-y} {z}\n".encode("utf8"))
    p.stdin.write(f"test3 {-x} {y} {z}\n".encode("utf8"))
    p.stdin.write(f"test4 {-x} {-y} {z}\n".encode("utf8"))
    p.stdin.flush()