Adds Initial animations and enemy spawning

game.gd

@@ -0,0 +1,21 @@
+extends Node2D
+
+const MAX_HEALTH = 100.0
+const RECOVERY_RATE = 10.0
+const BAD_PRESS_DAMAGE = 20.0
+
+const INIT_COLOR = Color(1,0,0,0)
+var health = MAX_HEALTH
+
+func _process(delta: float) -> void:
+	health = minf(health + RECOVERY_RATE * delta ,MAX_HEALTH)
+
+	var new_color = Color(INIT_COLOR)
+	new_color.a = 1 - health / MAX_HEALTH
+	%DamageColorOverlay.color = new_color
+
+
+func bad_press():
+	health = maxf(health - BAD_PRESS_DAMAGE, 0)
+	if(health == 0):
+		print_debug("GAME OVER")