feat: Add a loading screen, a lobby scene, and a new main game script, along with a custom font.

2026-03-17 11:11:00 +08:00
parent 49c8d794c2
commit b877f94e34
8 changed files with 345 additions and 17 deletions
@@ -0,0 +1,108 @@
+extends Control
+
+@export var tips: Array[String] = [
+	"Use your cards wisely!",
+	"Plan your moves ahead.",
+	"Watch out for obstacles!",
+	"Combine cards for powerful effects."
+]
+
+var is_loading: bool = false
+var path: String = ""
+var progress: Array[float] = []
+
+@onready var progress_bar = $progress_bar
+@onready var tip_value = $Control/tips/tip_value
+@onready var scene_name_label = $Control/scene_name/name_of_load_scene
+@onready var content_control = $Control
+
+func _ready():
+	set_process(false)
+
+var load_start_time = 0.0
+var stuck_time = 0.0
+var last_progress = 0.0
+
+func _process(delta):
+	if is_loading:
+		var status = ResourceLoader.load_threaded_get_status(path, progress)
+		match status:
+			ResourceLoader.THREAD_LOAD_IN_PROGRESS:
+				if progress.size() > 0:
+					var actual_progress = progress[0] * 100
+					
+					# If progress is actually advancing, use it and reset stuck timer
+					if actual_progress > last_progress:
+						progress_bar.value = actual_progress
+						last_progress = actual_progress
+						stuck_time = 0.0
+					else:
+						# Progress is stuck, increment stuck timer
+						stuck_time += delta
+						
+						# If stuck for more than 0.5 seconds, start simulating progress
+						if stuck_time > 0.5:
+							# Calculate how much more progress needed
+							var remaining_percent = 99.0 - progress_bar.value
+							
+							# Adjust increment speed based on how much progress we've already made
+							# Slower at the beginning, faster near the end
+							var increment_speed = 5.0 + (progress_bar.value / 20.0)
+							
+							# Apply increment
+							progress_bar.value = min(progress_bar.value + increment_speed * delta, 99.0)
+			
+			ResourceLoader.THREAD_LOAD_LOADED:
+				progress_bar.value = 100
+				call_deferred("_handle_load_complete")
+				
+			ResourceLoader.THREAD_LOAD_FAILED:
+				print("Loading failed: ", path)
+				is_loading = false
+				set_process(false)
+
+func _handle_load_complete():
+	var resource = ResourceLoader.load_threaded_get(path)
+	if resource:
+		change_scene(resource)
+	else:
+		print("Failed to get loaded resource")
+	
+	set_process(false)
+	is_loading = false
+
+func change_scene(resource: PackedScene):
+	print("Loading complete. Switching scene...")
+	# The Lobby (parent) should be removed by the caller or we handle it here if we are the root.
+	# But in this architecture, the Lobby is a child of root or MainMenu? 
+	# Actually, usually we use get_tree().change_scene_to_packed(resource)
+	
+	get_tree().change_scene_to_packed(resource)
+	
+	# Clean up self (Loading Screen)
+	queue_free()
+
+
+func load_level(_path: String):
+	print("Starting load for: ", _path)
+	path = _path
+	show()
+	content_control.show()
+	
+	if scene_name_label:
+		scene_name_label.text = "Loading Game..." # _path.get_file().get_basename()
+	
+	if tips.size() > 0:
+		$Control/tips.show()
+		tip_value.text = tips.pick_random()
+	else:
+		$Control/tips.hide()
+	
+	# 1. Request Load
+	var error = ResourceLoader.load_threaded_request(path)
+	if error == OK:
+		is_loading = true
+		set_process(true)
+	else:
+		print("Failed to start loading: ", error)
+		# Fallback?
@@ -0,0 +1 @@
+uid://dffsxj8h5sud6