add some enemy behavior prototypes

godot/characters/enemies/blightwing/Blightwing.gd

@@ -0,0 +1,27 @@
+extends KinematicBody2D
+
+
+# Declare member variables here. Examples:
+# var a: int = 2
+# var b: String = "text"
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _physics_process(delta: float) -> void:
+	var velocity = Vector2()
+	velocity.x += 1 * 50
+	#velocity.y -= 1 * 50
+	velocity = move_and_slide(velocity, Vector2(0, 0), true, 2)
+	for i in get_slide_count():
+		var collision = get_slide_collision(i)
+		#if collision.collider.name == "Player":
+		#	print("Blightwing: " + String(OS.get_unix_time()) + " " + collision.collider.name)
+
+
+func _on_Area2D_body_entered(body: Node) -> void:
+	print(body.name)

godot/characters/enemies/blightwing/Blightwing.tscn

@@ -25,14 +25,13 @@ animations = [ {
 [sub_resource type="RectangleShape2D" id=5]
 extents = Vector2( 5, 5 )
 
-[node name="Blightwing" type="KinematicBody2D"]
+[node name="Blightwing" type="KinematicBody2D" groups=["enemy"]]
 collision_layer = 8
 collision_mask = 11
 
 [node name="AnimatedSprite" type="AnimatedSprite" parent="."]
 frames = SubResource( 4 )
 animation = "fly"
-frame = 1
 playing = true
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="."]