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Call nodeupdate on the entire blast zone

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This will make sand and gravel blocks on top of TNT actually fly
in the air.

  https://youtu.be/4omndVZijLc
This commit is contained in:
Auke Kok 2016-03-31 16:07:15 -07:00 committed by paramat
parent 8114c3dbab
commit a2d4e57716
1 changed files with 13 additions and 0 deletions
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13
mods/tnt/init.lua
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@ -247,6 +247,19 @@ local function tnt_explode(pos, radius, ignore_protection, ignore_on_blast)
vm:update_map() vm:update_map()
vm:update_liquids() vm:update_liquids()
-- call nodeupdate for everything within 1.5x blast radius
for z = -radius * 1.5, radius * 1.5 do
for x = -radius * 1.5, radius * 1.5 do
for y = -radius * 1.5, radius * 1.5 do
local s = vector.add(pos, {x = x, y = y, z = z})
local r = vector.distance(pos, s)
if r / radius < 1.4 then
nodeupdate(s)
end
end
end
end
for _, data in ipairs(on_blast_queue) do for _, data in ipairs(on_blast_queue) do
local dist = math.max(1, vector.distance(data.pos, pos)) local dist = math.max(1, vector.distance(data.pos, pos))
local intensity = (radius * radius) / (dist * dist) local intensity = (radius * radius) / (dist * dist)