29 lines
565 B
Ruby
29 lines
565 B
Ruby
require_relative 'base'
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class EnemyHandler
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def initialize
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@enemies = []
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end
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def update(dt)
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spawn!
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@enemies.each { |enemy| enemy.update(dt) }
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end
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def spawn!
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# For now, just spawn a single enemy at a fixed location
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start_room_coords = $bus.get(:start_room_coords)
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if @enemies.empty?
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@enemies << Enemy.new((start_room_coords[0] + 4) * 60 + 30, (start_room_coords[1] + 4) * 60 + 30)
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end
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end
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def draw
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@enemies.each(&:draw)
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end
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def collides?(rect)
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@enemies.any? { |enemy| enemy.collides?(rect) }
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end
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end
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