Added wall spike

wallspike.tscn

@@ -0,0 +1,24 @@
+[gd_scene format=3 uid="uid://dbk4f76ux6dsv"]
+
+[ext_resource type="Script" uid="uid://brlrpnqrsi2vn" path="res://spike.gd" id="1_yivsx"]
+[ext_resource type="Texture2D" uid="uid://bu5wgerfu7cbc" path="res://art/spike.png" id="2_tfl76"]
+
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_xfwl5"]
+size = Vector2(15, 11)
+
+[node name="WallSpike" type="Node2D" unique_id=1739014101]
+rotation = 1.5707964
+script = ExtResource("1_yivsx")
+
+[node name="Sprite2D" type="Sprite2D" parent="." unique_id=813041394]
+texture_filter = 1
+position = Vector2(0.99999994, -4.371139e-08)
+texture = ExtResource("2_tfl76")
+
+[node name="Area2D" type="Area2D" parent="." unique_id=170499029]
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Area2D" unique_id=1865546056]
+position = Vector2(0.5000005, 0.4999999)
+shape = SubResource("RectangleShape2D_xfwl5")
+
+[connection signal="body_entered" from="Area2D" to="." method="on_contact"]