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-rw-r--r--doc/lua_api.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/doc/lua_api.txt b/doc/lua_api.txt
index 72599cb7c..0ca3767f9 100644
--- a/doc/lua_api.txt
+++ b/doc/lua_api.txt
@@ -658,6 +658,10 @@ node definition:
The first five bits of `param2` tells which color
is picked from the palette.
The palette should have 32 pixels.
+ paramtype2 == "glasslikeliquidlevel"
+ ^ Only valid for "glasslike_framed" or "glasslike_framed_optional" drawtypes.
+ param2 defines 64 levels of internal liquid.
+ Liquid texture is defined using `special_tiles = {"modname_tilename.png"},`
collision_box = {
type = "fixed",
fixed = {