added hatches!

objects/environment/hatch/hatch.gd

@@ -0,0 +1,30 @@
+extends Node2D
+
+onready var anims = $SpriteAnim
+onready var down_prompt = $DownPrompt
+onready var snap_position = $Position2D
+var can_interact = false
+var player = null
+
+func _physics_process(delta):
+	if Input.is_action_just_pressed("enter_hatch") && can_interact:
+		anims.play("open")
+		player.enter_hatch(position + snap_position.position)
+		down_prompt.scale.y = -1
+		down_prompt.visible = true
+		player.connect("hatch_exited", self, "exit_hatch", [], CONNECT_ONESHOT)
+
+func exit_hatch():
+	anims.play("open")
+	down_prompt.scale.y = 1
+
+func _on_TriggerArea_area_entered(area):
+	down_prompt.visible = true
+	down_prompt.scale.y = 1
+	can_interact = true
+	player = area.get_owner()
+
+func _on_TriggerArea_area_exited(area):
+	if down_prompt.scale.y == 1:
+		down_prompt.visible = false
+	can_interact = false