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Fire: Optimize spreading ABM.

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No need to find_node_near twice with the same params.
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Auke Kok 2016-03-12 17:50:09 -08:00 committed by paramat
parent 28884cc784
commit e5304ce674
1 changed files with 9 additions and 11 deletions
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6
mods/fire/init.lua
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@ -254,14 +254,13 @@ else
catch_up = false, catch_up = false,
action = function(p0, node, _, _) action = function(p0, node, _, _)
-- If there are no flammable nodes around flame, remove flame -- If there are no flammable nodes around flame, remove flame
if not minetest.find_node_near(p0, 1, {"group:flammable"}) then local p = minetest.find_node_near(p0, 1, {"group:flammable"})
if not p then
minetest.remove_node(p0) minetest.remove_node(p0)
return return
end end
if math.random(1, 4) == 1 then if math.random(1, 4) == 1 then
-- remove flammable nodes around flame -- remove flammable nodes around flame
local p = minetest.find_node_near(p0, 1, {"group:flammable"})
if p then
local node = minetest.get_node(p) local node = minetest.get_node(p)
local def = minetest.registered_nodes[node.name] local def = minetest.registered_nodes[node.name]
if def.on_burn then if def.on_burn then
@ -271,7 +270,6 @@ else
nodeupdate(p) nodeupdate(p)
end end
end end
end
end, end,
}) })