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Update API

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This commit is contained in:
snoutie 2025-01-06 22:30:03 +01:00
parent f2df623fc8
commit d0c3535624
1 changed files with 7 additions and 3 deletions
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10
api.lua
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@ -21,7 +21,11 @@ local internal = dofile(modpath .. "/internal.lua")
-- @param node_name string Name of the node, e.g. "default:water_source"
-- @return number ID of the liquid
function liquid_physics.get_liquid_id(node_name)
return internal.get_liquid_id(node_name)
local id = internal.get_liquid_id(node_name)
if id == 0 then
return nil
end
return id
end
-- Returns the liquid of the position specified or
@ -30,7 +34,7 @@ end
-- @return table Table with liquid_id and liquid_level
function liquid_physics.get_liquid_at(pos)
local lpn = internal.new_lpn(core.hash_node_position(pos), pos)
if not lpn.liquid_id then
if not lpn.liquid_id or lpn.liquid_id == 0 then
return nil
end
return { liquid_id = lpn.liquid_id, liquid_level = lpn.liquid_level }
@ -43,7 +47,7 @@ end
-- @param liquid_level number [0..8] Level of the liquid
-- @return bool Success
function liquid_physics.set_liquid_at(pos, liquid_id, liquid_level)
if liquid_level > 8 then
if liquid_level < 0 or liquid_level > 8 then
return false
end
local lpn = internal.new_lpn(core.hash_node_position(pos), pos)