feat: add knockback functionality; add the hp to the slime;

Scenes/Enemies/slime_enemy.gd

@@ -1,6 +1,9 @@
 extends CharacterBody2D
 
 @export var speed: int = 300
+@export var acceleration: float = 2
+@export var HP: int = 2
+
 var target: Node2D
 
 func _physics_process(delta):
@@ -13,7 +16,8 @@ func move_slime():
 	var distance_to_player: Vector2
 	distance_to_player = target.global_position - global_position
 	var direction_normal: Vector2 = distance_to_player.normalized()
-	velocity = direction_normal * speed
+	#velocity = direction_normal * speed
+	velocity = velocity.move_toward(direction_normal * speed, acceleration)
 
 func animate_slime():
 	var normal_velocity: Vector2 = velocity.normalized()
@@ -26,7 +30,6 @@ func animate_slime():
 	elif normal_velocity.y < -0.707:
 		$AnimatedSprite2D.play("move_up")
 		
-		
 func _on_player_detect_area_body_entered(body):
 	if body is Player:
 		target = body