菜单
Implement pathfinding and navigation in Godot using NavigationAgent and NavigationRegion nodes. Use this skill when building AI movement systems, setting up navigation meshes, creating patrol routes, implementing obstacle avoidance, or adding dynamic navigation to 2D/3D games.
默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/LeeX852/skills --skill navigation命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
正在显示 SKILL.md
基于 SOC 职业分类
| name | navigation |
| description | Implement pathfinding and navigation in Godot using NavigationAgent and NavigationRegion nodes. Use this skill when building AI movement systems, setting up navigation meshes, creating patrol routes, implementing obstacle avoidance, or adding dynamic navigation to 2D/3D games. |
| metadata | {"author":"godot-dev","version":"1.0"} |
extends CharacterBody3D
@onready var nav_agent = $NavigationAgent3D
@export var speed = 5.0
@export var target: Node3D
func _ready():
nav_agent.path_desired_distance = 0.5
nav_agent.target_desired_distance = 1.0
nav_agent.radius = 0.5
nav_agent.height = 1.8
nav_agent.set_navigation_map(get_world_3d().navigation_map)
func _physics_process(delta):
if target:
nav_agent.target_position = target.global_position
if nav_agent.is_navigation_finished():
return
var next_pos = nav_agent.get_next_path_position()
var direction = (next_pos - global_position).normalized()
direction.y = 0
velocity = direction * speed
if velocity.length() > 0:
look_at(global_position + velocity)
move_and_slide()
extends Node3D
@onready var nav_region = $NavigationRegion3D
func _ready():
NavigationServer3D.region_bake_navigation_mesh(
nav_region.navigation_mesh,
get_world_3d()
)
extends CharacterBody2D
@onready var nav_agent = $NavigationAgent2D
@export var speed = 200.0
@export var target_position: Vector2
func _ready():
nav_agent.target_position = target_position
func _physics_process(delta):
if nav_agent.is_navigation_finished():
return
var next_pos = nav_agent.get_next_path_position()
var direction = (next_pos - global_position).normalized()
velocity = direction * speed
move_and_slide()
extends CharacterBody3D
@export var patrol_points: Array[Vector3] = []
@export var speed = 3.0
@export var wait_time = 2.0
@onready var nav_agent = $NavigationAgent3D
@onready var wait_timer = $Timer
var current_point_index = 0
var is_waiting = false
func _ready():
wait_timer.wait_time = wait_time
wait_timer.one_shot = true
wait_timer.timeout.connect(_on_wait_finished)
if patrol_points.size() > 0:
nav_agent.target_position = patrol_points[0]
func _physics_process(delta):
if is_waiting:
return
if nav_agent.is_navigation_finished():
start_waiting()
return
var next_pos = nav_agent.get_next_path_position()
var direction = (next_pos - global_position).normalized()
direction.y = 0
velocity = direction * speed
move_and_slide()
func start_waiting():
is_waiting = true
wait_timer.start()
func _on_wait_finished():
is_waiting = false
current_point_index = (current_point_index + 1) % patrol_points.size()
nav_agent.target_position = patrol_points[current_point_index]
extends CharacterBody3D
@onready var nav_agent = $NavigationAgent3D
func _ready():
nav_agent.avoidance_enabled = true
nav_agent.neighbor_distance = 10.0
nav_agent.max_neighbors = 10
nav_agent.time_horizon = 2.0
nav_agent.avoidance_layers = 1
nav_agent.avoidance_mask = 1
func _physics_process(delta):
nav_agent.target_position = target.global_position
var next_pos = nav_agent.get_next_path_position()
var direction = (next_pos - global_position).normalized()
velocity = direction * speed
move_and_slide()
extends Node3D
@onready var nav_region = $NavigationRegion3D
func add_obstacle(position: Vector3, size: Vector3):
var obstacle = NavigationObstacle3D.new()
obstacle.position = position
obstacle.radius = size.x / 2
obstacle.height = size.y
add_child(obstacle)
nav_region.bake_navigation_mesh()