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Improve rules and rule handling (#370)

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This commit is contained in:
DS
2017-10-08 01:39:02 +02:00
committed by Vitaliy
parent 905260c8db
commit 37eb7f00e8
5 changed files with 141 additions and 110 deletions
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50
mesecons/util.lua
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@ -6,6 +6,56 @@ function mesecon.move_node(pos, newpos)
minetest.get_meta(pos):from_table(meta)
end
-- Rules rotation Functions:
function mesecon.rotate_rules_right(rules)
local nr = {}
for i, rule in ipairs(rules) do
table.insert(nr, {
x = -rule.z,
y = rule.y,
z = rule.x,
name = rule.name})
end
return nr
end
function mesecon.rotate_rules_left(rules)
local nr = {}
for i, rule in ipairs(rules) do
table.insert(nr, {
x = rule.z,
y = rule.y,
z = -rule.x,
name = rule.name})
end
return nr
end
function mesecon.rotate_rules_down(rules)
local nr = {}
for i, rule in ipairs(rules) do
table.insert(nr, {
x = -rule.y,
y = rule.x,
z = rule.z,
name = rule.name})
end
return nr
end
function mesecon.rotate_rules_up(rules)
local nr = {}
for i, rule in ipairs(rules) do
table.insert(nr, {
x = rule.y,
y = -rule.x,
z = rule.z,
name = rule.name})
end
return nr
end
--
function mesecon.flattenrules(allrules)
--[[
{