Post Game jam commit

scripts/singletons/settings.gd

@@ -0,0 +1,36 @@
+extends Node
+
+var master_volume: float = 1.0
+var fullscreen: bool = false
+var vsync : bool = false
+var max_fps: int = 60
+
+func apply_volume():
+	var bus_index := AudioServer.get_bus_index("Master")
+	AudioServer.set_bus_volume_db(
+		bus_index,
+		linear_to_db(master_volume)
+	)
+
+func apply_fullscreen():
+	DisplayServer.window_set_mode(
+		DisplayServer.WINDOW_MODE_FULLSCREEN if fullscreen
+		else DisplayServer.WINDOW_MODE_WINDOWED
+	)
+	if not fullscreen:
+		get_window().size = Vector2i(480*3, 270*3);
+
+func apply_vsync():
+	DisplayServer.window_set_vsync_mode(
+		DisplayServer.VSYNC_ENABLED if vsync
+		else DisplayServer.VSYNC_DISABLED
+	)
+
+func apply_max_fps():
+	Engine.max_fps = max_fps
+
+func apply_all():
+	apply_volume()
+	apply_fullscreen()
+	apply_vsync()
+	apply_max_fps()