change RenderResult size, don't show gate thumbnail if pack cached

project/scripts/loading/file_downloader.gd

@@ -22,6 +22,11 @@ func _ready() -> void:
 	FileTools.remove_recursive(DOWNLOAD_FOLDER)
 
 
+func is_cached(url: String) -> bool:
+	var save_path = DOWNLOAD_FOLDER + "/" + url.md5_text() + "." + url.get_file().get_extension()
+	return FileAccess.file_exists(save_path)
+
+
 func download(url: String, timeout: float = 0) -> String:
 	var save_path = DOWNLOAD_FOLDER + "/" + url.md5_text() + "." + url.get_file().get_extension()
 	
@@ -31,7 +36,6 @@ func download(url: String, timeout: float = 0) -> String:
 	DirAccess.make_dir_recursive_absolute(save_path.get_base_dir())
 	
 	var result = await create_request(url, save_path, timeout)
-	
 	if result == 200:
 		return save_path
 	else:
@@ -50,7 +54,6 @@ func download_shared_lib(url: String, gate_url: String) -> String:
 	DirAccess.make_dir_recursive_absolute(dir)
 	
 	var result = await create_request(url, save_path)
-	
 	if result == 200:
 		return dir
 	else:
@@ -108,4 +111,5 @@ func stop_all() -> void:
 
 
 func _exit_tree() -> void:
+	FileDownloader.stop_all()
 	FileTools.remove_recursive(DOWNLOAD_FOLDER)

project/scripts/loading/gate_loader.gd

@@ -21,7 +21,8 @@ func load_gate(config_url: String) -> void:
 	
 	var image_path = await FileDownloader.download(c_gate.image_url)
 	var gate = Gate.create(config_url, c_gate.title, c_gate.description, image_path, "", "")
-	gate_events.gate_info_loaded_emit(gate)
+	var is_cached = FileDownloader.is_cached(c_gate.resource_pack_url)
+	gate_events.gate_info_loaded_emit(gate, is_cached)
 	
 	gate.resource_pack = await FileDownloader.download(c_gate.resource_pack_url)
 	if gate.resource_pack.is_empty(): return error(GateEvents.GateError.MISSING_PACK)

project/scripts/resources/gate_events.gd

@@ -4,7 +4,7 @@ class_name GateEvents
 signal search(query: String)
 signal open_gate(url: String)
 signal gate_config_loaded(url: String, config: ConfigGate)
-signal gate_info_loaded(gate: Gate)
+signal gate_info_loaded(gate: Gate, is_cached: bool)
 signal gate_loaded(gate: Gate)
 signal gate_entered
 signal exit_gate
@@ -42,9 +42,9 @@ func gate_config_loaded_emit(url: String, config: ConfigGate) -> void:
 	gate_config_loaded.emit(url, config)
 
 
-func gate_info_loaded_emit(gate: Gate) -> void:
+func gate_info_loaded_emit(gate: Gate, is_cached: bool) -> void:
 	current_gate = gate
-	gate_info_loaded.emit(gate)
+	gate_info_loaded.emit(gate, is_cached)
 
 
 func gate_loaded_emit(gate: Gate) -> void:

project/scripts/sandbox/render_result.gd

@@ -14,29 +14,35 @@ var texture_rid: RID
 
 
 func _ready() -> void:
-	gate_events.gate_entered.connect(create_external_texture)
 	gate_events.gate_info_loaded.connect(initialize)
+	gate_events.gate_entered.connect(create_external_texture)
 	command_events.send_filehandle.connect(send_filehandle)
 	
+	# Change size
+	var image = resize_and_convert(splash_screen.get_image(), Image.FORMAT_RGB8)
+	self.texture = ImageTexture.create_from_image(image)
 
-func initialize(gate: Gate) -> void:
+
+func initialize(gate: Gate, is_cached: bool) -> void:
 	rd = RenderingServer.get_rendering_device()
 	
-	var image: Image
-	var tex = FileTools.load_external_tex(gate.image)
-	if tex != null:
-		image = tex.get_image()
-		image.resize(width, height)
-		image.convert(Image.FORMAT_RGB8)
-		image.clear_mipmaps()
-	else:
-		image = Image.create(width, height, false, Image.FORMAT_RGB8)
+	if not is_cached: # Show thumbnail image
+		self.texture = create_gate_image(gate)
 	
-	self.texture = ImageTexture.create_from_image(image)
 	texture_rid = RenderingServer.texture_get_rd_texture(self.texture.get_rid())
 	if not texture_rid.is_valid(): Debug.logerr("Cannot create ImageTexture")
 
 
+func create_gate_image(gate: Gate) -> ImageTexture:
+	var tex = FileTools.load_external_tex(gate.image)
+	
+	var image: Image
+	if tex != null: image = resize_and_convert(tex.get_image(), Image.FORMAT_RGB8)
+	else: image = Image.create(width, height, false, Image.FORMAT_RGB8)
+	
+	return ImageTexture.create_from_image(image)
+
+
 func create_external_texture() -> void:
 	var t_format: RDTextureFormat = RDTextureFormat.new()
 	t_format.format = RenderingDevice.DATA_FORMAT_R8G8B8A8_UNORM
@@ -47,11 +53,6 @@ func create_external_texture() -> void:
 	t_format.depth = 1
 	var t_view: RDTextureView = RDTextureView.new()
 	
-	var image = splash_screen.get_image()
-	image.resize(width, height)
-	image.convert(Image.FORMAT_RGBA8)
-	image.clear_mipmaps()
-	
 	# For some reason when switching scene something is not freed
 	# So need to wait to free that up
 	await get_tree().process_frame
@@ -59,11 +60,19 @@ func create_external_texture() -> void:
 	await get_tree().process_frame
 	
 	ext_texure = ExternalTexture.new()
+	var image = resize_and_convert(splash_screen.get_image(), Image.FORMAT_RGBA8)
 	var err = ext_texure.create(t_format, t_view, [image.get_data()])
-	if err: Debug.logerr("Cannot create external texture"); return
+	if err: Debug.logerr("Cannot create external texture")
 	else: Debug.logclr("External texture created", Color.AQUAMARINE)
 
 
+func resize_and_convert(image: Image, format: Image.Format) -> Image:
+	image.resize(width, height)
+	image.convert(format)
+	image.clear_mipmaps()
+	return image
+
+
 func send_filehandle(filehandle_path: String) -> void:
 	Debug.logr("Sending filehandle...")
 	var sent = false
@@ -76,4 +85,5 @@ func send_filehandle(filehandle_path: String) -> void:
 func _process(_delta: float) -> void:
 	if ext_texure == null or not ext_texure.get_rid().is_valid(): return
 	if not texture_rid.is_valid(): return
+	
 	ext_texure.copy_to(texture_rid)

project/scripts/ui/menu/star.gd

@@ -38,7 +38,7 @@ func hide_buttons() -> void:
 	unstar.visible = false
 
 
-func update_info(_gate: Gate) -> void:
+func update_info(_gate: Gate, _is_cached: bool) -> void:
 	gate = _gate
 	if bookmarks.gates.has(gate.url):
 		bookmarks.update(gate)

project/scripts/ui/world/gate_info.gd

@@ -14,7 +14,7 @@ func _ready() -> void:
 	gate_events.gate_error.connect(on_gate_error)
 
 
-func display_info(_gate: Gate) -> void:
+func display_info(_gate: Gate, _is_cached: bool) -> void:
 	gate = _gate
 	title.text = "Unnamed" if gate.title.is_empty() else gate.title
 	description.text = "No description" if gate.description.is_empty() else gate.description

project/scripts/ui/world/loading_status.gd

@@ -4,7 +4,7 @@ extends Label
 
 
 func _ready() -> void:
-	gate_events.gate_info_loaded.connect(func(_gate): on_gate_info_loaded())
+	gate_events.gate_info_loaded.connect(func(_gate, _is_cached): on_gate_info_loaded())
 	gate_events.gate_entered.connect(on_gate_entered)
 	gate_events.gate_error.connect(on_gate_error)
 	set_text("Connecting...")