* Called when recieving physics_override from server
* Newest functions are called first
* If any function returns true, the physics override does not change
-* `minetest.register_on_sound_play(function(SimpleSoundSpec))`
+* `minetest.register_on_play_sound(function(SimpleSoundSpec))`
* Called when recieving a play sound command from server
* Newest functions are called first
* If any function returns true, the sound does not play
+* `minetest.register_on_spawn_partice(function(particle definition))`
+ * Called when recieving a spawn particle command from server
+ * Newest functions are called first
+ * If any function returns true, the particel does not spawn
### Setting-related
* `minetest.settings`: Settings object containing all of the settings from the