47 lines
1.0 KiB
GDScript
47 lines
1.0 KiB
GDScript
extends EnemyState
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class_name EnemySearch
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@export var max_search_time : float = 10.0
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@export var scan_time : float = 3
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@export var scan_cone_angle : float = 90
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var search_timer = max_search_time
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var scan_timer
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var scan_direction = scan_cone_angle/2
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func Enter():
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scan_timer = scan_time
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get_new_point_of_interest()
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func Update(delta):
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if search_timer > 0:
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search_timer -= delta
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update_minimap(0,1.0,ColorSwatch.ORANGE_COLOR)
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attack_on_sight()
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#on timeout change scan direction
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if scan_timer > 0:
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scan_timer -= delta
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else:
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change_scan_direction()
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else:
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Transitioned.emit(self,"idle")
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func Physics_Update(delta):
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#if navigation is finished get new point, otherwise continue on path
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if character.nav_agent.is_navigation_finished():
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if has_points_to_investigate():
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get_new_point_of_interest()
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else:
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Transitioned.emit(self,"idle")
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else:
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move_to_nav_point(delta)
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#do turret scan
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turret_scan(Vector3(0,scan_direction,0),delta)
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func change_scan_direction():
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scan_timer = scan_time
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scan_direction = -scan_direction
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