From 52128ae11e8b1a7ce66a87c53f1b15f3aabe69f4 Mon Sep 17 00:00:00 2001 From: Warr1024 Date: Fri, 9 Jul 2021 09:08:40 -0400 Subject: Add API for mods to hook liquid transformation events (#11405) Add API for mods to hook liquid transformation events Without this API, there is no reliable way for mods to be notified when liquid transform modifies nodes and mods are forced to poll for changes. This allows mods to detect changes to flowing liquid nodes and liquid renewal using event-driven logic. --- doc/lua_api.txt | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'doc') diff --git a/doc/lua_api.txt b/doc/lua_api.txt index aa59898d7..fc6d077e1 100644 --- a/doc/lua_api.txt +++ b/doc/lua_api.txt @@ -4859,6 +4859,12 @@ Call these functions only at load time! * Called when an incoming mod channel message is received * You should have joined some channels to receive events. * If message comes from a server mod, `sender` field is an empty string. +* `minetest.register_on_liquid_transformed(function(post_list, node_list))` + * Called after liquid nodes are modified by the engine's liquid transformation + process. + * `pos_list` is an array of all modified positions. + * `node_list` is an array of the old node that was previously at the position + with the corresponding index in pos_list. Setting-related --------------- -- cgit v1.2.3