generated from mwc/project_game
53 lines
1.9 KiB
Python
53 lines
1.9 KiB
Python
from retro.game import Game
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class Projectile:
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character = "*"
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deadly = False
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def __init__(self, position, direction, speed, game):
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self.position = position
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self.direction = direction
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self.speed = speed
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if game.get_agent_by_name("player").class_ == "Rogue":
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if self.direction in [(1,0), (-1,0)]:
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self.character = "-"
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elif self.direction in [(0,1), (0,-1)]:
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self.character = "|"
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def move(self, game):
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"""Try to move in direction set by player when launched. If blocked,
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disappear."""
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dx, dy = self.direction
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new_position = (self.position[0] + dx, self.position[1] + dy)
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if game.on_board(new_position):
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if game.is_empty(new_position):
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self.position = new_position
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else:
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agent = self.get_agent_in_position(new_position,game)
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if agent:
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if agent.deadly:
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agent.hp -= game.get_agent_by_name("player").damage
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game.remove_agent(self)
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else:
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game.remove_agent(self)
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else:
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game.remove_agent(self)
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def play_turn(self,game):
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if game.turn_number % self.speed == 0:
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self.move(game)
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def get_agent_in_position(self, position, game):
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"""Returns an agent at the position, or returns None.
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game.get_agents_by_position always returns a list, which may
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contain zero, one, or multiple agents at the given position.
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In the Beast game, we never allow more than one agent to be in
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a position.
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"""
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agents = game.get_agents_by_position()[position]
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if agents:
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return agents[0]
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def handle_collision(self, game):
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# need to fix this at some point
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pass |