149 lines
5.4 KiB
Python
149 lines
5.4 KiB
Python
# ===============================================================================
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# Copyright (C) 2010 Diego Duclos
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#
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# This file is part of eos.
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#
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# eos is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as published by
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# the Free Software Foundation, either version 2 of the License, or
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# (at your option) any later version.
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#
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# eos is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with eos. If not, see <http://www.gnu.org/licenses/>.
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# ===============================================================================
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from logbook import Logger
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import eos.db
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from eos.effectHandlerHelpers import HandledItem
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from eos.modifiedAttributeDict import ModifiedAttributeDict, ItemAttrShortcut, cappingAttrKeyCache
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from eos.saveddata.mode import Mode
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pyfalog = Logger(__name__)
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class Ship(ItemAttrShortcut, HandledItem):
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EXTRA_ATTRIBUTES = {
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"armorRepair": 0,
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"armorRepairPreSpool": 0,
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"armorRepairFullSpool": 0,
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"hullRepair": 0,
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"shieldRepair": 0,
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"maxActiveDrones": 0,
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"maxTargetsLockedFromSkills": 2,
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"droneControlRange": 20000,
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"cloaked": False,
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# We also have speedLimit for Entosis Link, but there seems to be an
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# issue with naming it exactly "speedLimit" due to unknown reasons.
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# Regardless, we don't have to put it here anyways - it will come up
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# as None unless the Entosis effect sets it.
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}
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def __init__(self, item, owner=None):
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self.validate(item)
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self.__item = item
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self.__modeItems = self.__getModeItems()
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self.__itemModifiedAttributes = ModifiedAttributeDict(parent=self)
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self.__itemModifiedAttributes.original = dict(self.item.attributes)
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self.__itemModifiedAttributes.original.update(self.EXTRA_ATTRIBUTES)
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self.__itemModifiedAttributes.overrides = self.item.overrides
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if "maximumRangeCap" in self.__itemModifiedAttributes.original:
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cappingAttrKeyCache["maxTargetRange"] = "maximumRangeCap"
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self.owner = owner
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self.commandBonus = 0
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def validate(self, item):
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if item.category.name != "Ship":
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pyfalog.error("Passed item '{0}' (category: {1}) is not under Ship category", item.name, item.category.name)
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raise ValueError(
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'Passed item "%s" (category: (%s)) is not under Ship category' % (item.name, item.category.name))
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@property
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def item(self):
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return self.__item
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@property
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def name(self):
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# NOTE: add name property
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return self.__item.name
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@property
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def itemModifiedAttributes(self):
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return self.__itemModifiedAttributes
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def clear(self):
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self.itemModifiedAttributes.clear()
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self.commandBonus = 0
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def calculateModifiedAttributes(self, fit, runTime, forceProjected=False):
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if forceProjected:
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return
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for effect in self.item.effects.values():
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if effect.runTime == runTime and \
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effect.isType("passive") and \
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effect.activeByDefault:
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# Ships have effects that utilize the level of a skill as an
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# additional operator to the modifier. These are defined in
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# the effect itself, and these skillbooks are registered when
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# they are provided. However, we must re-register the ship
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# before each effect, otherwise effects that do not have
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# skillbook modifiers will use the stale modifier value
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# GH issue #351
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fit.register(self)
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effect.handler(fit, self, ("ship",), None, effect=effect)
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def validateModeItem(self, item, owner=None):
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""" Checks if provided item is a valid mode """
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items = self.__modeItems
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if items is not None:
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# if we have items, then we are in a tactical destroyer and must have a mode
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if item is None or item not in items:
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# If provided item is invalid mode, force new one
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return Mode(items[0], owner=owner)
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return Mode(item)
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return None
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@property
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def modeItems(self):
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return self.__modeItems
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@property
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def modes(self):
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return [Mode(item) for item in self.__modeItems] if self.__modeItems else None
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def __getModeItems(self):
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"""
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Returns a list of valid mode items for ship. Note that this returns the
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valid Item objects, not the Mode objects. Returns None if not a
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t3 dessy
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"""
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if self.item.group.name != "Tactical Destroyer" and self.item.name != "Anhinga":
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return None
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items = []
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g = eos.db.getGroup("Ship Modifiers", eager="items.attributes")
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for item in g.items:
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# Rely on name detection because race is not reliable
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if item.name.lower().startswith(self.item.name.lower()):
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items.append(item)
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return items
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def __deepcopy__(self, memo):
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copy = Ship(self.item)
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return copy
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def __repr__(self):
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return "Ship(ID={}, name={}) at {}".format(
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self.item.ID, self.item.name, hex(id(self))
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)
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