generated from mwc/project_game
33 lines
1.0 KiB
Python
33 lines
1.0 KiB
Python
# cursor.py
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# ------------
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# By Cory
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# This module defines a cursor agent class.
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class Cursor:
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name = "cursor"
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character = 'O'
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revealed = True
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def __init__(self, position):
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self.position = position
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def handle_keystroke(self, keystroke, game):
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'''
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Move the cursor using arrow keys.
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'''
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x, y = self.position
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if keystroke.name in ("KEY_LEFT", "KEY_RIGHT", "KEY_UP", "KEY_DOWN"):
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if keystroke.name == "KEY_LEFT":
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new_position = (x - 1, y)
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elif keystroke.name == "KEY_RIGHT":
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new_position = (x + 1, y)
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elif keystroke.name == "KEY_UP":
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new_position = (x, y - 1)
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else:
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new_position = (x, y + 1)
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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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game.get_agents_by_position()[new_position][0].display = False
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self.position = new_position |