def __init__(self, xmldoc):
Unit.__init__(self)
# This is a combat vehicle
self.type = "CV"
# Get top-level structure data
for cveh in xmldoc.getElementsByTagName('combatvehicle'):
self.model = cveh.attributes["model"].value
self.name = cveh.attributes["name"].value
self.motive = cveh.attributes["motive"].value
self.omni = cveh.attributes["omni"].value
self.weight = int(cveh.attributes["tons"].value)
# Get BV. Should give prime variant BV for Omni-vehicles
# get first instance only to avoid problems with Omni-vehicles
self.batt_val = int(get_child_data(cveh, 'battle_value'))
# Motive
for mot in cveh.getElementsByTagName('motive'):
self.mot_type = mot.attributes["type"].value
self.cruise = int(mot.attributes["cruise"].value)
self.turret = mot.attributes["turret"].value
# Get Cost.
cost = float(get_child_data(cveh, 'cost'))
# Get production era
self.prod_era = int(get_child_data(cveh, 'productionera'))
# Get techbase (IS, Clan)
# get first instance only to avoid problems with Omni-vehicles
self.techbase = get_child_data(cveh, 'techbase')
# Get year
self.year = int(get_child_data(cveh, 'year'))
# Sanity check for year
year_era_test(self.year, self.prod_era,
self.name + " " + self.model)
if (self.year < 2470):
print self.name, self.model
print "Combat Vehicles not available before 2470!"
sys.exit(1)
if (self.year < 2854 and self.omni == "TRUE"):
print self.name, self.model
print "OmniVehicles not available before 2854!"
sys.exit(1)
### Components starts here ###
self.structure = VehicleStructure(get_child(cveh, 'structure'),
self.weight,
self.mot_type, self.turret)
self.engine = Engine(get_child(cveh, 'engine'), self)
self.lift = LiftEquipment(self.weight, self.mot_type)
if self.engine.etype == "No Engine":
self.control = ControlSystems(0.0)
else:
self.control = ControlSystems(self.weight)
self.armor = VehicleArmor(get_child(cveh, 'armor'),
self.weight)
### Loadout stuff starts here ###
# Get baseloadout
blo = cveh.getElementsByTagName('baseloadout')[0]
# Construct current loadout, empty name for base loadout
self.load = Baseloadout(blo, self, self.batt_val,
self.prod_era, cost)
# Get omni loadouts
self.loads = []
for load in cveh.getElementsByTagName('loadout'):
# Construct current loadout
current = Loadout(load, self.load, self)
self.loads.append(current)
class CombatVehicle(Unit):
"""
A master class holding info about a combat vehicle.
"""
def __init__(self, xmldoc):
Unit.__init__(self)
# This is a combat vehicle
self.type = "CV"
# Get top-level structure data
for cveh in xmldoc.getElementsByTagName('combatvehicle'):
self.model = cveh.attributes["model"].value
self.name = cveh.attributes["name"].value
self.motive = cveh.attributes["motive"].value
self.omni = cveh.attributes["omni"].value
self.weight = int(cveh.attributes["tons"].value)
# Get BV. Should give prime variant BV for Omni-vehicles
# get first instance only to avoid problems with Omni-vehicles
self.batt_val = int(get_child_data(cveh, 'battle_value'))
# Motive
for mot in cveh.getElementsByTagName('motive'):
self.mot_type = mot.attributes["type"].value
self.cruise = int(mot.attributes["cruise"].value)
self.turret = mot.attributes["turret"].value
# Get Cost.
cost = float(get_child_data(cveh, 'cost'))
# Get production era
self.prod_era = int(get_child_data(cveh, 'productionera'))
# Get techbase (IS, Clan)
# get first instance only to avoid problems with Omni-vehicles
self.techbase = get_child_data(cveh, 'techbase')
# Get year
self.year = int(get_child_data(cveh, 'year'))
# Sanity check for year
year_era_test(self.year, self.prod_era,
self.name + " " + self.model)
if (self.year < 2470):
print self.name, self.model
print "Combat Vehicles not available before 2470!"
sys.exit(1)
if (self.year < 2854 and self.omni == "TRUE"):
print self.name, self.model
print "OmniVehicles not available before 2854!"
sys.exit(1)
### Components starts here ###
self.structure = VehicleStructure(get_child(cveh, 'structure'),
self.weight,
self.mot_type, self.turret)
self.engine = Engine(get_child(cveh, 'engine'), self)
self.lift = LiftEquipment(self.weight, self.mot_type)
if self.engine.etype == "No Engine":
self.control = ControlSystems(0.0)
else:
self.control = ControlSystems(self.weight)
self.armor = VehicleArmor(get_child(cveh, 'armor'),
self.weight)
### Loadout stuff starts here ###
# Get baseloadout
blo = cveh.getElementsByTagName('baseloadout')[0]
# Construct current loadout, empty name for base loadout
self.load = Baseloadout(blo, self, self.batt_val,
self.prod_era, cost)
# Get omni loadouts
self.loads = []
for load in cveh.getElementsByTagName('loadout'):
# Construct current loadout
current = Loadout(load, self.load, self)
self.loads.append(current)
def get_walk(self):
"""
Get walk speed
"""
return self.cruise + self.load.gear.get_speed_adj()
def get_run(self):
"""
Get standard running speed, with no modifiers
"""
spd = self.cruise + self.load.gear.get_speed_adj()
factor = 1.5
rspeed = int(ceil(spd * factor))
# Hardened Armor
if self.armor.atype == "Hardened Armor":
rspeed -= 1
return rspeed
def get_max_run(self, load):
"""
Get maximum running speed
"""
spd = self.cruise + self.load.gear.get_speed_adj()
factor = 1.5
if (self.load.gear.supercharger.has_sc() or
load.gear.supercharger.has_sc()):
factor += 0.5
rspeed = int(ceil(spd * factor))
# Hardened Armor
if self.armor.atype == "Hardened Armor":
rspeed -= 1
return rspeed
def get_move_target_modifier(self, load):
"""
Get target modifier from movement, see Total Warfare for details
"""
run_speed = self.get_max_run(load)
jump_speed = load.get_jump()
r_mod = get_move_target_modifier(run_speed)
j_mod = get_move_target_modifier(jump_speed)
# VTOLs gets +1 for being airborne
if self.mot_type == "VTOL":
r_mod += 1
# Do not give jump mods if no jumpjets
if (jump_speed > 0):
j_mod += 1
return max(j_mod, r_mod)
def get_stealth(self):
"""
Returns true if the mech mounts a stealth system
"""
stlth = False
if self.armor.atype == "Stealth Armor":
stlth = True
return stlth
def def_bv(self, load, printq):
"""
Get defensive BV
"""
dbv = 0.0
# Armor
cur = self.armor.get_armor_bv()
dbv += cur
if (printq):
print "Armor Def BV: ", cur
# Internal Structure
cur = self.structure.points * 1.5
dbv += cur
if (printq):
print "Structure Def BV: ", cur
# Defensive equipment
cur = load.get_def_bv(self)
dbv += cur
if (printq):
print "Equipment Def BV: ", cur
# Multiply with vehicle type modifier
# Missing: Naval, WiGE
if self.mot_type == "VTOL":
cur = 0.7
elif self.mot_type == "Hovercraft":
cur = 0.7
elif self.mot_type == "Tracked":
cur = 0.9
elif self.mot_type == "Wheeled":
cur = 0.8
dbv *= cur
if (printq):
print "Vehicle Type Modifier: ", cur
# Defensive factor
mtm = self.get_move_target_modifier(load)
# Stealth armor adds to to-hit
if self.armor.atype == "Stealth Armor":
mtm += 2
assert mtm >= 0, "Negative defensive modifier!"
def_factor = 1.0 + (mtm / 10.0)
if (printq):
print "Target modifier: ", mtm
print "Defensive Faction: ", def_factor
# Final result
dbv *= def_factor
if (printq):
print "Defensive BV: ", dbv
return dbv
def off_bv(self, load, printq):
"""
Get offensive BV
"""
obv = load.off_bv(self, printq)
# Tonnage
if (printq):
print "Weight BV: ", 0.5 * self.weight
obv += 0.5 * self.weight
# total
if (printq):
print "Total Base Offensive: ", obv
# speed factor
off_speed_factor = self.get_off_speed_factor(load, printq)
# Final result
obv *= off_speed_factor
if (printq):
print "Offensive BV: ", obv
return obv
def get_bv(self, load):
"""
Get the BV of a specific loadout. Use vehicle.load if not an omni.
"""
batt_val = int(round(self.off_bv(load, False) +
self.def_bv(load, False)))
if batt_val != load.batt_val:
print ("%s %s%s: %d %d" % (self.name, self.model, load.get_name(),
batt_val, load.batt_val))
assert batt_val == load.batt_val, "Error in BV calculation!"
return batt_val
def get_rules_level(self, load):
"""
Return rules level of mech
"""
r_level = 0
# Mixed tech is advanced rules
if self.techbase == "Mixed":
r_level = 2
r_level = max(r_level, self.structure.get_rules_level())
r_level = max(r_level, self.engine.get_rules_level())
r_level = max(r_level, self.armor.get_rules_level())
# Hack -- turrets are advanced rules
if load.turret and r_level < 2:
r_level = 2
r_level = max(r_level, load.get_rules_level())
return r_level
def calculate_cost(self, i):
"""
Calculate the cost of a combat vehicle
"""
# Structural costs
cost = 0
# Internal structure
cost += self.structure.get_cost()
# Control Components
cost += self.control.get_cost()
# Lift/Dive Equipment & Rotors
cost += self.lift.get_cost()
# Engine
cost += self.engine.get_cost()
# Jump Jets
cost += i.jjets.get_cost()
# Heat Sinks
cost += i.heatsinks.get_cost()
# Armor
cost += self.armor.get_cost()
# HACK: Turrets
cost += i.gear.tur_weight * 5000
# Power Amplifiers
cost += i.power_amp.get_cost()
# Partial Wing, jump boosters
cost += i.partw.get_cost()
cost += i.jumpb.get_cost()
# Booby trap
cost += i.btrap.get_cost()
# Hack: Armored components
cost += len(i.arm_loc) * 150000
# Gear
cost += i.gear.get_cost()
# Final calculation
if self.mot_type == "VTOL":
divisor = 30.0
elif self.mot_type == "Hovercraft":
divisor = 50.0
elif self.mot_type == "Tracked":
divisor = 100.0
elif self.mot_type == "Wheeled":
divisor = 200.0
cost *= (1.0 + (self.weight / divisor))
if self.omni == "TRUE":
cost *= 1.25
return round(cost)
