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clupasq/minetest_basic_robot_write_message.lua

Last active May 25, 2020 18:54
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minetest_basic_robot_write_message.lua
p = self.spawnpos()
str="THIS IS THE MESSAGE!"
isx = 1
isz = 0
dir = -1
for i = 1, #str do
local c = str:sub(i,i)
minetest.set_node({
x=p.x + (i * dir) * isx,
y= p.y + 3,
z=p.z + (i * dir) * isz
}, { name="basic_robot:button_" .. string.byte(c) })
end
self.remove()
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