Add icon creation

save_load/autoloads/save_game_manager.gd

@@ -72,7 +72,7 @@ func list_saves(include_quick_saves: bool = true, include_auto_saves: bool = tru
 		_save_resource.filesize = _loaded_file.get_length()
 
 		if FileAccess.file_exists(save_game_data_path + _save_icon):
-			_save_resource.save_icon = _save_icon
+			_save_resource.save_icon = save_game_data_path + _save_icon
 
 		save_files.append(_save_resource)
 
@@ -95,10 +95,20 @@ func quick_load_game() -> void:
 	game_loaded.emit()
 
 
+
 ## Sort the save files list by date created, descending
 func _custom_save_file_sort(a: SaveFileDetailsResource, b: SaveFileDetailsResource) -> bool:
 	return a.date_created > b.date_created
 
+## Generates an icon by taking a screenshot[br]
+##   The icon utilizes the same filename as the save file, replacing `.tres` with `.png`
+func _generate_save_icon(save_game_file_path: String) -> void:
+	# TODO: Hide the UI before taking the screenshot
+	var _icon_filepath: String = save_game_file_path.replace(".tres", ".png")
+
+	var _icon: Image = get_viewport().get_texture().get_image()
+	_icon.save_png(_icon_filepath)
+
 ## Find the SaveLevelDataComponent within the level which stores the save paths and filenames
 func _load_save_level_data_component() -> bool:
 	_save_level_data_component = get_tree().get_first_node_in_group("save_level_data_component")
@@ -138,6 +148,8 @@ func _save_game_as_resource(resource_filename: String) -> void:
 	if result != OK:
 		printerr("Failed to save game (" , result, "): ", save_game_file_path)
 
+	_generate_save_icon(save_game_file_path)
+
 ## Save the properties defined on the SaveDataComponents attached to various nodes (such as Block)
 func _save_node_data() -> void:
 	var nodes: Array = get_tree().get_nodes_in_group("save_data_component")

save_load/ui/save_file.gd

@@ -39,7 +39,16 @@ func set_save_date() -> void:
 	save_date_label.text = save_file_details.date_created
 
 func set_save_icon() -> void:
-	save_icon.texture = load(save_file_details.save_icon)
+	if !FileAccess.file_exists(save_file_details.save_icon):
+		return
+
+	var _icon_image: Image = Image.new()
+	_icon_image.load(save_file_details.save_icon)
+
+	var _icon_texture: ImageTexture = ImageTexture.new()
+	_icon_texture.set_image(_icon_image)
+
+	save_icon.texture = _icon_texture
 
 func set_save_name() -> void:
 	save_name_label.text = save_file_details.save_name