31 lines
704 B
GDScript
31 lines
704 B
GDScript
extends KinematicBody
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export(NodePath) var player_path
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export(float) var speed
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var _current_nav_path: PoolVector3Array
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var _player
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onready var _navigation = get_parent()
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func _ready():
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_player = get_node(player_path)
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func _process(delta):
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var to = _navigation.get_closest_point(_player.transform.origin)
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_current_nav_path = _navigation.get_simple_path(transform.origin, to)
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var dir: Vector3
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if _current_nav_path.size() > 0:
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var index = 0
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if (_current_nav_path[0] - transform.origin).length() < 0.1: index = 1
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dir = (_current_nav_path[index] - transform.origin).normalized()
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else:
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dir = (_player.transform.origin - transform.origin).normalized()
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move_and_slide(dir * speed)
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