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Publish some LuaC API (#348)

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numberZero committed Oct 18, 2017
1 parent 748446b commit cc860acf8a4d0c7c0a8c814bdf0aceada72e2b56
Showing with 26 additions and 7 deletions.
  1. +26 −7 mesecons_luacontroller/init.lua
@@ -522,6 +522,23 @@ local digiline = {
end
}
}

local function get_program(pos)
local meta = minetest.get_meta(pos)
return meta:get_string("code")
end

local function set_program(pos, code)
reset(pos)
reset_meta(pos, code)
local err = run(pos, {type="program"})
if err then
reset_meta(pos, code, err)
return false, err
end
return true
end

local function on_receive_fields(pos, form_name, fields, sender)
if not fields.program then
return
@@ -531,12 +548,10 @@ local function on_receive_fields(pos, form_name, fields, sender)
minetest.record_protection_violation(pos, name)
return
end
reset(pos)
reset_meta(pos, fields.code)
local err = run(pos, {type="program"})
if err then
print(err)
reset_meta(pos, fields.code, err)
local ok, err = set_program(pos, fields.code)
if not ok then
-- it's not an error from the server perspective
minetest.log("action", "Lua controller programming error: " .. err)
end
end

@@ -590,7 +605,11 @@ for d = 0, 1 do
receptor = {
state = mesecon.state.on,
rules = output_rules[cid]
}
},
luacontroller = {
get_program = get_program,
set_program = set_program,
},
}

minetest.register_node(node_name, {

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