init

scripts/Statemachine/EntityBase.gd

@@ -0,0 +1,26 @@
+extends CharacterBody2D
+class_name EntityBase # 这是个抽象类
+
+@export var maxHealth: float = 100
+@export var movementSpeed: float = 100
+
+var health: float = 0
+
+func _ready():
+	health = maxHealth
+func _process(_delta):
+	health = clamp(health, 0, maxHealth)
+func _physics_process(_delta: float) -> void:
+	velocity = Vector2.ZERO
+	ai()
+	move_and_slide()
+
+# 通用方法
+func move(direction: Vector2):
+	velocity = direction.normalized() * movementSpeed
+
+# 抽象方法
+func ai():
+	pass
+func attack(_type: int):
+	pass