Eryn Wells
327cc90b2e
Move quit event handling to the interface and flatten the Action class hierarchy. There are no longer any actions that don't take an Actor. This has the happy side effect of resolving some pylint errors too. :)
48 lines
1.2 KiB
Python
48 lines
1.2 KiB
Python
# Eryn Wells <eryn@erynwells.me>
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from typing import TYPE_CHECKING
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from ..object import Actor
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from .result import ActionResult
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if TYPE_CHECKING:
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from ..engine import Engine
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class Action:
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'''An action with no specific actor'''
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def __init__(self, actor: Actor):
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super().__init__()
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self.actor = actor
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# pylint: disable=unused-argument
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def perform(self, engine: 'Engine') -> ActionResult:
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'''Perform this action.
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Parameters
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----------
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engine : Engine
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The game engine
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Returns
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-------
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ActionResult
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A result object reflecting how the action was handled, and what follow-up actions, if any, are needed to
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complete the action.
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'''
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return self.success()
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def failure(self) -> ActionResult:
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'''Create an ActionResult indicating failure with no follow-up'''
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return ActionResult(self, success=False)
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def success(self) -> ActionResult:
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'''Create an ActionResult indicating success with no follow-up'''
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return ActionResult(self, success=True)
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def __str__(self) -> str:
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return self.__class__.__name__
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def __repr__(self):
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return f'{self.__class__.__name__}()'
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