Add UI panel which displays actions/upgrades

1 files changed, 34 insertions, 0 deletions

diff --git a/scripts/ui.gd b/scripts/ui.gd
new file mode 100644
index 0000000..031236b
--- /dev/null
+++ b/scripts/ui.gd
@@ -0,0 +1,34 @@
+extends PanelContainer
+
+@onready var morale : Label = $MarginContainer/HBoxContainer/VBoxContainer/Life
+@onready var life : Label = $MarginContainer/HBoxContainer/VBoxContainer/Morale
+@onready var options_container : HBoxContainer = $MarginContainer/HBoxContainer/HBoxContainer
+
+var ui_option = preload("res://scenes/ui_option.tscn")
+
+func _ready():
+	var player = get_node("../Player")
+	player.connect("curr_tile", Callable(self, "_update_options"))
+
+	GameData.connect("morale_changed", Callable(self, "_update_morale"))
+	GameData.connect("life_changed", Callable(self, "_update_life"))
+	_update_morale()
+	_update_life()
+
+func _update_morale() -> void:
+	morale.text = "Morale:" + str(GameData.get_morale())
+
+func _update_life() -> void:
+	life.text = "Life:" + str(GameData.get_life())
+
+func _update_options(data):
+	for i in options_container.get_children():
+		i.queue_free()
+
+	if data != null:
+		for i in data:
+			var option = ui_option.instantiate()
+			option.desc = i["desc"]
+			option.cost = i["cost"]
+			option.sprite_atlas = i["sprite_panel"]
+			options_container.add_child(option)