Files
kttd/mission/__init__.py

120 lines
3.7 KiB
Python

from time import sleep
from enum import Enum
from maneuvers.grapple import GrappleManeuver
from maneuvers.rendezvous import RendezvousManeuver
from maneuvers.approach_rcs import ApproachRCSManeuver
from maneuvers.docking import DockingManeuver
from maneuvers.comsat import ComsatManeuver
from lib import get_contract, get_rescuee_vessel, get_body, get_connexion
class MissionType(Enum):
transport = 1
orbit_rescue = 2
comsat = 3
class MissionStatus(Enum):
Backlog = 1
Assigned = 2
InProgress = 3
Done = 4
class MissionReport:
mission_status = None
new_vessel_id = None
new_missions = []
def __int__(self):
pass
class Mission:
pass
class TransportMission(Mission):
type = MissionType.transport
def __init__(self, kerbal_name, destination):
self.kerbal_name = kerbal_name
self.destination = destination
class RescueMission(Mission):
type = MissionType.orbit_rescue
def __init__(self, contract_title):
self.contract_title = contract_title
self.contract = get_contract(contract_title)
rescuee_first_name = contract_title.split()[1]
self.rescuee_vessel = get_rescuee_vessel(rescuee_first_name)
self.rescuee_vessel_name = self.rescuee_vessel.name
self.rescuee_name = self.rescuee_vessel.crew[0].name
def execute(self, mission_control):
conn = get_connexion()
sc = conn.space_center
if sc.active_vessel.name != mission_control.vessel.name:
sc.active_vessel = mission_control.vessel
if sc.target_vessel is None or sc.target_vessel.name != self.rescuee_vessel.name:
sc.target_vessel = self.rescuee_vessel
rendezvous_done = RendezvousManeuver(conn, mission_control).execute()
if rendezvous_done:
sc.active_vessel = mission_control.deliver_probe(self.rescuee_vessel)
sc.target_vessel = self.rescuee_vessel
sc.active_vessel.parts.controlling = mission_control.get_grappling()
target_grapple_done = GrappleManeuver(conn, mission_control, sc.target_vessel).start()
if target_grapple_done:
mothership_docking_done = DockingManeuver(conn,
mission_control,
mission_control.get_probe_port(),
mission_control.get_bay_port()).start()
if mothership_docking_done:
mission_control.probe = None
kerbal = mission_control.get_kerbal(self.rescuee_name)
sc.transfer_crew(kerbal, mission_control.get_part_with_free_seat())
mission_control.toggle_grappling(False)
mission_control.recover_probe()
# Destroy Capsule
report = MissionReport()
report.mission_status = MissionStatus.Done
report.new_missions.append(
TransportMission(self.rescuee_name, 'kerbin_orbit')
)
return report
class ComSatNetworkMission:
type = MissionType.comsat
def __init__(self, body_name):
self.body = get_body(body_name)
def execute(self, mission_control):
conn = get_connexion()
sc = conn.space_center
if sc.active_vessel.name != mission_control.vessel.name:
sc.active_vessel = mission_control.vessel
mission_control.toggle_engines(True)
comsat_done = ComsatManeuver(conn, mission_control, self.body).execute()
if comsat_done:
report = MissionReport()
report.mission_status = MissionStatus.Done
return report