79 lines
1.8 KiB
GDScript
79 lines
1.8 KiB
GDScript
extends PathFollow2D
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var config = null
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var enemy_id: int = 0
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var health: int = 0
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var damage: int = 0
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var speed: float = 0
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var reward: int = 0
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var direction_progress = []
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var direction = []
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var enemy_vol = Vector2(1,1)
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var old_enemy_pos
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var is_slow: bool = false
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func set_config(config_path):
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config = load(config_path).new()
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func set_enemy(id: int):
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enemy_id = id
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health = config.enemy[enemy_id]['health']
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damage = config.enemy[enemy_id]['damage']
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speed = config.enemy[enemy_id]['speed']
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reward = config.enemy[enemy_id]['reward']
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func set_direction(type: int):
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var path_direction = config.game['path_direction'][type]
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for x in path_direction:
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direction_progress.append(x['progress'])
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direction.append(x['direction'])
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func _ready():
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old_enemy_pos = global_position
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func _process(delta):
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update_healthbar()
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change_direction(get_progress())
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if health < 1:
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get_tree().current_scene.on_enemy_reward(reward)
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queue_free()
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set_progress(get_progress() + speed * delta)
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enemy_vol = global_position - old_enemy_pos
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old_enemy_pos = global_position
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func change_direction(current_progress):
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if !direction_progress.is_empty():
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if current_progress > direction_progress[0]:
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$EnemyBody/AnimatedSprite2D.play(direction[0])
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direction_progress.erase(direction_progress[0])
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direction.erase(direction[0])
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func update_healthbar():
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$EnemyBody/HealthBar.value = health
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if health >= 100:
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$EnemyBody/HealthBar.visible = false
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else:
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$EnemyBody/HealthBar.visible = true
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func hit(value : int):
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health = health - value
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func slow():
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var slowTimer = $EnemyBody/SlowTimer
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if is_slow:
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slowTimer.stop()
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slowTimer.start()
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else:
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speed = speed - (0.3 * speed)
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is_slow = true
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slowTimer.wait_time = 6.0
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slowTimer.start()
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func _on_slow_timer_timeout():
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speed = config.enemy[enemy_id]['speed']
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is_slow = false
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func destroy():
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queue_free()
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