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Improve doc/lua_api.txt and add minetest.get_item_group(name, group)

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This commit is contained in:
Perttu Ahola
2012-04-09 12:36:25 +03:00
parent 3214daca4c
commit 251c0c8508
2 changed files with 78 additions and 47 deletions
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12
builtin/misc.lua
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@@ -55,11 +55,15 @@ function minetest.hash_node_position(pos)
return (pos.z+32768)*65536*65536 + (pos.y+32768)*65536 + pos.x+32768
end
function minetest.get_node_group(name, group)
if not minetest.registered_nodes[name] or not
minetest.registered_nodes[name].groups[group] then
function minetest.get_item_group(name, group)
if not minetest.registered_items[name] or not
minetest.registered_items[name].groups[group] then
return 0
end
return minetest.registered_nodes[name].groups[group]
return minetest.registered_items[name].groups[group]
end
function minetest.get_node_group(name, group)
return minetest.get_item_group(name, group)
end