36 lines
1.1 KiB
GDScript
36 lines
1.1 KiB
GDScript
extends CharacterBody3D
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var movement_speed: float = 2.0
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var movement_target_position: Vector3 = Vector3(-3.0,0.0,3.5)
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@onready var navigation_agent: NavigationAgent3D = $NavigationAgent3D
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func _ready():
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# These values need to be adjusted for the actor's speed
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# and the navigation layout.
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navigation_agent.path_desired_distance = 0.5
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navigation_agent.target_desired_distance = 0.75
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# Make sure to not await during _ready.
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actor_setup.call_deferred()
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func actor_setup():
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# Wait for the first physics frame so the NavigationServer can sync.
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await get_tree().physics_frame
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# Now that the navigation map is no longer empty, set the movement target.
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set_movement_target(movement_target_position)
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func set_movement_target(movement_target: Vector3):
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navigation_agent.set_target_position(movement_target)
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func _physics_process(delta):
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if navigation_agent.is_navigation_finished():
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return
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var current_agent_position: Vector3 = global_position
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var next_path_position: Vector3 = navigation_agent.get_next_path_position()
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velocity = current_agent_position.direction_to(next_path_position) * movement_speed
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move_and_slide()
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