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Remove unused and clean up missused variable-value assignments.

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* Unused variables
* Unused values (assigned to variables, but overwritten before use)
* Defining already defined variables instead of reassigning to them.
This commit is contained in:
Tim
2016-06-26 13:34:14 +02:00
committed by paramat
parent d7a7456007
commit 4473627de0
12 changed files with 22 additions and 31 deletions
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16
mods/tnt/init.lua
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@@ -153,7 +153,7 @@ local function entity_physics(pos, radius, drops)
local dir = vector.normalize(vector.subtract(obj_pos, pos))
local moveoff = vector.multiply(dir, dist + 1.0)
local newpos = vector.add(pos, moveoff)
local newpos = vector.add(newpos, {x = 0, y = 0.2, z = 0})
newpos = vector.add(newpos, {x = 0, y = 0.2, z = 0})
obj:setpos(newpos)
obj:set_hp(obj:get_hp() - damage)
@@ -261,7 +261,7 @@ function tnt.burn(pos)
end
local function tnt_explode(pos, radius, ignore_protection, ignore_on_blast)
local pos = vector.round(pos)
pos = vector.round(pos)
-- scan for adjacent TNT nodes first, and enlarge the explosion
local vm1 = VoxelManip()
local p1 = vector.subtract(pos, 2)
@@ -298,11 +298,11 @@ local function tnt_explode(pos, radius, ignore_protection, ignore_on_blast)
-- perform the explosion
local vm = VoxelManip()
local pr = PseudoRandom(os.time())
local p1 = vector.subtract(pos, radius)
local p2 = vector.add(pos, radius)
local minp, maxp = vm:read_from_map(p1, p2)
local a = VoxelArea:new({MinEdge = minp, MaxEdge = maxp})
local data = vm:get_data()
p1 = vector.subtract(pos, radius)
p2 = vector.add(pos, radius)
minp, maxp = vm:read_from_map(p1, p2)
a = VoxelArea:new({MinEdge = minp, MaxEdge = maxp})
data = vm:get_data()
local drops = {}
local on_blast_queue = {}
@@ -515,7 +515,7 @@ if enable_tnt then
end
function tnt.register_tnt(def)
local name = ""
local name
if not def.name:find(':') then
name = "tnt:" .. def.name
else