Add missing doc for minetest.get_us_time()

[minetest.git] / doc / menu_lua_api.txt

diff --git a/doc/menu_lua_api.txt b/doc/menu_lua_api.txt
index cd44fa81587cc737d821d57d317a6cc0e4657f48..20549d892b32afcac7eef31c76ccd0ba6852bcbf 100644 (file)
--- a/doc/menu_lua_api.txt
+++ b/doc/menu_lua_api.txt
@@ -88,6 +88,9 @@ core.sound_play(spec, looped) -> handle
 ^ spec = SimpleSoundSpec (see lua-api.txt)
 ^ looped = bool
 core.sound_stop(handle)
+core.get_video_drivers()
+^ get list of video drivers supported by engine (not all modes are guaranteed to work)
+^ returns list of available video drivers e.g. { "OpenGL", "Software" }
 
 Formspec:
 core.update_formspec(formspec)
@@ -103,8 +106,11 @@ core.explode_textlist_event(string) -> table
 ^ type: "INV" (no row selected), "CHG" (selected) or "DCL" (double-click)
 
 GUI:
-core.set_background(type, texturepath)
+core.set_background(type, texturepath,[tile],[minsize])
 ^ type: "background", "overlay", "header" or "footer"
+^ tile: tile the image instead of scaling (background only)
+^ minsize: minimum tile size, images are scaled to at least this size prior
+^   doing tiling (background only)
 core.set_clouds(<true/false>)
 core.set_topleft_text(text)
 core.show_keys_menu()