openpilot/selfdrive/controls/lib/latcontrol_angle.py

26 lines
688 B
Python

import math
from cereal import log
class LatControlAngle():
def __init__(self, CP):
pass
def reset(self):
pass
def update(self, active, CS, CP, VM, params, lat_plan):
angle_log = log.ControlsState.LateralAngleState.new_message()
if CS.vEgo < 0.3 or not active:
angle_log.active = False
angle_steers_des = float(CS.steeringAngleDeg)
else:
angle_log.active = True
angle_steers_des = math.degrees(VM.get_steer_from_curvature(-lat_plan.curvature, CS.vEgo))
angle_steers_des += params.angleOffsetDeg
angle_log.saturated = False
angle_log.steeringAngleDeg = angle_steers_des
return 0, float(angle_steers_des), angle_log