42 lines
1.2 KiB
Python
42 lines
1.2 KiB
Python
from pandemonium import exposed, signal, export, Node2D
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SCORE_TO_WIN = 2
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@exposed
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class Pong(Node2D):
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game_finished = signal()
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def _ready(self):
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self.score_left = 0
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self.score_right = 0
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# let each paddle know which one is left, too
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p1 = self.get_node("player1")
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p2 = self.get_node("player2")
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p1.left = True
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p2.left = False
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p1.action_prefix = "p1"
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p2.action_prefix = "p2"
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def update_score(self, add_to_left):
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if add_to_left:
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self.score_left += 1
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self.get_node("score_left").set_text(str(self.score_left))
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else:
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self.score_right += 1
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self.get_node("score_right").set_text(str(self.score_right))
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game_ended = False
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if self.score_left == SCORE_TO_WIN:
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self.get_node("winner_left").show()
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game_ended = True
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elif self.score_right == SCORE_TO_WIN:
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self.get_node("winner_right").show()
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game_ended = True
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if game_ended:
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self.get_node("ball").stop()
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self.get_node("player1").can_move = False
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self.get_node("player2").can_move = False
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