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42 lines
1.1 KiB
Python
42 lines
1.1 KiB
Python
from random import random
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from pandemonium import exposed, export, Vector2, GDString, Area2D, Input
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MOTION_SPEED = 150
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@exposed
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class Paddle(Area2D):
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left = export(bool, default=False)
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action_prefix = export(str, default="")
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can_move = export(bool, default=False)
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def _ready(self):
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self.motion = 0
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self.can_move = True
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self.screen_size = self.get_viewport_rect().size
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self.set_process(True)
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def _process(self, delta):
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motion = 0
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if Input.is_action_pressed(self.action_prefix + GDString("_move_up")):
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motion -= 1
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elif Input.is_action_pressed(self.action_prefix + GDString("_move_down")):
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motion += 1
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motion *= MOTION_SPEED
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if self.can_move:
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self.translate(Vector2(0, motion * delta))
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# set screen limits
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if self.position.y < 0:
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self.position.y = 0
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elif self.position.y > self.screen_size.y:
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self.position.y = self.screen_size.y
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def _on_paddle_area_enter(self, area):
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# random for new direction generated on each peer
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area.bounce(self.left, random())
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