1 files changed, 81 insertions, 6 deletions

diff --git a/scenes/char/weener.gd b/scenes/char/weener.gd
index f4f9e38..b970b20 100644
--- a/scenes/char/weener.gd
+++ b/scenes/char/weener.gd
@@ -1,4 +1,4 @@
-extends CharacterBody2D
+class_name Weener extends CharacterBody2D
 
 @onready var sprite := $Sprite
 @onready var nav2d := $NavigationAgent2D
@@ -7,18 +7,43 @@ const ref_speed := 500.0
 @onready var speed := ref_speed
 @onready var target := position
 
+@onready var interactions := []
+var door: Door = null
+#@onready var inventory := []
+
+static var spawnpoint: int = -1
+static var sprite_flip: bool
+
+var input_listen := true
+
 func _physics_process(delta: float) -> void:
 	set_target()
-	navigate(delta)
+	if input_listen:
+		navigate(delta)
+
+
+func _ready() -> void:
+	nav2d.navigation_finished.connect(func() -> void:
+		if door != null:
+			travel(door)
+	)
+	sprite.flip_h = sprite_flip
+
+
+func _exit_tree() -> void:
+	sprite_flip = sprite.flip_h
 
 
 func set_target() -> void:
 	if Input.is_action_just_pressed("set_target"):
-		nav2d.target_position = get_global_mouse_position()
-		if position.distance_to(nav2d.target_position) > 750:
-			speed = ref_speed * 1.8
+		if !interactions.is_empty() and interactions[0].mouse_in:
+			interact(interactions[0])
 		else:
-			speed = ref_speed
+			nav2d.target_position = get_global_mouse_position()
+			if position.distance_to(nav2d.target_position) > 750:
+				speed = ref_speed * 1.8
+			else:
+				speed = ref_speed
 
 
 func navigate(delta: float) -> void:
@@ -33,3 +58,53 @@ func navigate(delta: float) -> void:
 		sprite.play("run")
 	else:
 		sprite.play("walk")
+
+
+func _on_area_entered(area):
+	interactions.insert(0, area)
+
+
+func _on_area_exited(area):
+	interactions.erase(area)
+
+
+func _on_walk_detect_area_entered(area: Area2D) -> void:
+	door = area as Door
+
+
+func _on_walk_detect_area_exited(_area: Area2D) -> void:
+	door = null
+
+
+func interact(item: Item) -> void:
+	match item.item_type:
+		Item.ItemTypes.NONE:
+			return
+		Item.ItemTypes.TALK:
+			print(" ".join(item.text))
+		Item.ItemTypes.PICKUP:
+			input_listen = false
+			sprite.play("grab")
+			sprite.animation_finished.connect(func() -> void: input_listen = true)
+			Inventory.inventory.set(item.item_id, false)
+			item.queue_free()
+			print(Inventory.inventory)
+		Item.ItemTypes.USE:
+			#item.execute(item.uses)
+			for use in item.uses:
+				match use:
+					Item.UseTypes.TAKE_ITEM:
+						if item.useable_item in Inventory.inventory:
+							Inventory.inventory.set(item.useable_item, true)
+							print(Inventory.inventory)
+							item.used = true
+					Item.UseTypes.CLEAR:
+						if item.used:
+							item.queue_free()
+					_:
+						break
+
+
+func travel(d: Door) -> void:
+	spawnpoint = d.go_to_spawnpoint
+	get_tree().change_scene_to_file(d.target_scene)