Added broken state to hydroponic station and fixed a bug with all the brokens tates where they wouldn't heal the object back up on repair

scenes/hydroponics_station.tscn

@@ -1,8 +1,11 @@
-[gd_scene load_steps=6 format=2]
+[gd_scene load_steps=9 format=2]
 
 [ext_resource path="res://scenes/item_holder.tscn" type="PackedScene" id=1]
 [ext_resource path="res://scripts/hydroponics_station/hydroponics_station.gd" type="Script" id=2]
 [ext_resource path="res://scenes/coin_machine.tscn" type="PackedScene" id=3]
+[ext_resource path="res://scenes/status_light.tscn" type="PackedScene" id=4]
+[ext_resource path="res://scenes/item_dump.tscn" type="PackedScene" id=5]
+[ext_resource path="res://item_types/repair_kit.tres" type="Resource" id=6]
 
 [sub_resource type="CylinderMesh" id=1]
 height = 0.936
@@ -13,6 +16,7 @@ points = PoolVector3Array( -0.0608763, 0.449247, 0.974783, -0.0608763, -0.464612
 
 [node name="hydroponics_station" type="Spatial"]
 script = ExtResource( 2 )
+start_broken = true
 
 [node name="MeshInstance" type="MeshInstance" parent="."]
 transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.372095, 0 )
@@ -38,6 +42,16 @@ transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.991012, 0 )
 [node name="grow_timer" type="Timer" parent="."]
 one_shot = true
 
+[node name="status_light" parent="." instance=ExtResource( 4 )]
+unique_name_in_owner = true
+transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 1.0767, -0.147681, 0 )
+
+[node name="item_dump" parent="." instance=ExtResource( 5 )]
+unique_name_in_owner = true
+item_type_0 = ExtResource( 6 )
+item_count_0 = 1
+
 [connection signal="coin_requirement_met" from="coin_machine" to="." method="_on_coin_machine_coin_requirement_met"]
 [connection signal="item_changed" from="item_holder" to="." method="_on_item_holder_item_changed"]
 [connection signal="timeout" from="grow_timer" to="." method="_on_grow_timer_timeout"]
+[connection signal="item_dump_completed" from="item_dump" to="." method="_on_item_dump_item_dump_completed"]

scripts/crafting_station/state/broken.gd

@@ -37,6 +37,7 @@ func on_item_holder_item_changed(item):
 	pass
 
 func on_item_dump_item_dump_completed():
+	ctx.full_heal()
 	if ctx.item_holder.item_in_hold == null:
 		ctx.change_state(ctx.States[ctx.EState.IDLE].new())
 	else:

scripts/damageable_object.gd

@@ -9,14 +9,14 @@ export var start_broken : bool = false
 var current_hp : int = 1 setget set_hp
 
 func _init():
+	pass
+
+func _ready():
 	var starting_hp : int = max_hp
 	if start_broken:
 		starting_hp = 0
 	set_hp(starting_hp)
 
-func _ready():
-	pass
-
 func take_damage(damage : int = 1):
 	set_hp(current_hp - max_hp)
 
@@ -26,3 +26,6 @@ func set_hp(hp_to_set : int):
 		remove_from_group(GROUP_STRING)
 	if current_hp > 0 and !is_in_group(GROUP_STRING):
 		add_to_group(GROUP_STRING)
+
+func full_heal():
+	set_hp(max_hp)

scripts/hydroponics_station/hydroponics_station.gd

@@ -1,16 +1,20 @@
-extends Spatial
+extends Damageable
 
 const StateIdle = preload("res://scripts/hydroponics_station/state/idle.gd")
 const StateGrowing = preload("res://scripts/hydroponics_station/state/growing.gd")
 const StateBlocked = preload("res://scripts/hydroponics_station/state/blocked.gd")
+const StateBroken = preload("res://scripts/hydroponics_station/state/broken.gd")
 
 export var grow_time: float = 2.0
 var state = null
 
+onready var status_light = $"%status_light"
+onready var item_dump = $"%item_dump"
+
 func _ready():
 	$grow_timer.wait_time = grow_time
-
+	
-	state = StateIdle.new()
+	state = StateBroken.new() if start_broken else StateIdle.new()
 	state.ctx = self
 	state.enter_from(null)
 	print("hydroponics_station: NULL -> ", state.NAME)
@@ -30,3 +34,10 @@ func _on_grow_timer_timeout():
 
 func _on_item_holder_item_changed(item):
 	state.on_item_holder_item_changed(item)
+
+func _on_item_dump_item_dump_completed():
+	state.on_item_dump_item_dump_completed()
+
+func take_damage(damage : int = 1):
+	.take_damage(damage)
+	state.on_damage_taken()

scripts/hydroponics_station/state/blocked.gd

@@ -10,6 +10,9 @@ func _init():
 func enter_from(state):
 	ctx.get_node("coin_machine").enabled = false
 	ctx.get_node("item_holder").add_enabled = true
+	ctx.get_node("item_holder").remove_enabled = true
+	ctx.status_light.warn()
+	ctx.item_dump.enabled = false
 
 func exit_to(state):
 	pass
@@ -23,3 +26,10 @@ func on_grow_timer_timeout():
 func on_item_holder_item_changed(item):
 	if item == null:
 		ctx.change_state(ctx.StateIdle.new())
+
+func on_item_dump_item_dump_completed():
+	assert(false)
+
+func on_damage_taken():
+	if ctx.current_hp <= 0:
+		ctx.change_state(ctx.StateBroken.new())

scripts/hydroponics_station/state/broken.gd

@@ -0,0 +1,36 @@
+extends Reference
+
+const NAME = "broken"
+
+var ctx = null
+
+func _init():
+	pass
+
+func enter_from(state):
+	ctx.get_node("coin_machine").enabled = false
+	ctx.get_node("item_holder").add_enabled = false
+	ctx.get_node("item_holder").remove_enabled = false
+	ctx.status_light.fail()
+	ctx.item_dump.enabled = true
+	ctx.item_dump.reset()
+
+func exit_to(state):
+	pass
+
+func on_coin_machine_coin_requirement_met(player):
+	assert(false)
+
+func on_grow_timer_timeout():
+	assert(false)
+
+func on_item_holder_item_changed(item):
+	if item == null:
+		ctx.change_state(ctx.StateIdle.new())
+
+func on_item_dump_item_dump_completed():
+	ctx.full_heal()
+	ctx.change_state(ctx.StateIdle.new())
+
+func on_damage_taken():
+	assert(false, "cant take damage when broken")

scripts/hydroponics_station/state/growing.gd

@@ -12,8 +12,11 @@ func _init():
 func enter_from(state):
 	ctx.get_node("coin_machine").enabled = false
 	ctx.get_node("item_holder").add_enabled = false
+	ctx.get_node("item_holder").remove_enabled = false
 	ctx.get_node("grow_timer").start()
 	ctx.get_node("MeshInstance").set_surface_material(0, mat)
+	ctx.status_light.activate()
+	ctx.item_dump.enabled = false
 
 func exit_to(state):
 	ctx.get_node("MeshInstance").set_surface_material(0, null)
@@ -28,3 +31,11 @@ func on_grow_timer_timeout():
 
 func on_item_holder_item_changed(item):
 	assert(item.item_type == raw_yam)
+
+func on_item_dump_item_dump_completed():
+	assert(false)
+
+func on_damage_taken():
+	ctx.get_node("grow_timer").stop()
+	if ctx.current_hp <= 0:
+		ctx.change_state(ctx.StateBroken.new())

scripts/hydroponics_station/state/idle.gd

@@ -10,6 +10,9 @@ func _init():
 func enter_from(state):
 	ctx.get_node("coin_machine").enabled = true
 	ctx.get_node("item_holder").add_enabled = true
+	ctx.get_node("item_holder").remove_enabled = true
+	ctx.status_light.idle()
+	ctx.item_dump.enabled = false
 
 func exit_to(state):
 	pass
@@ -23,3 +26,10 @@ func on_grow_timer_timeout():
 func on_item_holder_item_changed(item):
 	assert(item != null)
 	ctx.change_state(ctx.StateBlocked.new())
+
+func on_item_dump_item_dump_completed():
+	assert(false)
+
+func on_damage_taken():
+	if ctx.current_hp <= 0:
+		ctx.change_state(ctx.StateBroken.new())

scripts/item_generator/state/broken.gd

@@ -33,6 +33,7 @@ func on_item_slot_item_changed(item):
 	assert(false, "item dump should be disabled while broken")
 
 func on_item_dump_item_dump_completed():
+	ctx.full_heal()
 	for item_slot in ctx.item_slots:
 		if item_slot.has_item():
 			ctx.change_state(ctx.States[ctx.EState.BLOCKED].new("Blocked!"))

scripts/oven/state/broken.gd

@@ -30,6 +30,7 @@ func on_item_holder_item_changed(item):
 	assert(false, "should be impossible while broken")
 
 func on_item_dump_completed():
+	ctx.full_heal()
 	ctx.change_state(ctx.StateIdle.new())
 
 func take_damage():