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Aktualizovat „mesecons/mesecons_mvps/init.lua“

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Milan2018 2020-09-10 19:04:15 +02:00
parent 7a5555a3e8
commit 29689c6335
1 changed files with 10 additions and 8 deletions
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18
mesecons/mesecons_mvps/init.lua
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@ -135,29 +135,31 @@ function mesecon.mvps_get_stack(pos, dir, maximum, all_pull_sticky)
return nodes
end
function mesecon.mvps_push(pos, dir, maximum)
return mesecon.mvps_push_or_pull(pos, dir, dir, maximum)
function mesecon.mvps_push(pos, dir, maximum, owner)
return mesecon.mvps_push_or_pull(pos, dir, dir, maximum, nil, owner)
end
function mesecon.mvps_pull_all(pos, dir, maximum)
return mesecon.mvps_push_or_pull(pos, vector.multiply(dir, -1), dir, maximum, true)
function mesecon.mvps_pull_all(pos, dir, maximum, owner)
return mesecon.mvps_push_or_pull(pos, vector.multiply(dir, -1), dir, maximum, true, owner)
end
function mesecon.mvps_pull_single(pos, dir, maximum)
return mesecon.mvps_push_or_pull(pos, vector.multiply(dir, -1), dir, maximum)
function mesecon.mvps_pull_single(pos, dir, maximum, owner)
return mesecon.mvps_push_or_pull(pos, vector.multiply(dir, -1), dir, maximum, nil, owner)
end
-- pos: pos of mvps; stackdir: direction of building the stack
-- movedir: direction of actual movement
-- maximum: maximum nodes to be pushed
-- all_pull_sticky: All nodes are sticky in the direction that they are pulled from
function mesecon.mvps_push_or_pull(pos, stackdir, movedir, maximum, all_pull_sticky)
function mesecon.mvps_push_or_pull(pos, stackdir, movedir, maximum, all_pull_sticky, owner)
local owner = tostring(owner ~= "" and owner or "mvps")
local nodes = mesecon.mvps_get_stack(pos, movedir, maximum, all_pull_sticky)
if not nodes then return end
-- determine if one of the nodes blocks the push / pull
for id, n in ipairs(nodes) do
if mesecon.is_mvps_stopper(n.node, movedir, nodes, id) or minetest.is_protected(n.pos, "mvps") then
if mesecon.is_mvps_stopper(n.node, movedir, nodes, id)
or minetest.is_protected(n.pos, owner) then
return
end
end