Add burnt luacontroller (so you don't lose your program after an overheat) and prevent interrupts from piling up (fixes #101, metadata trashing). Idea for burnt luacontroller comes from ShadowNinja.

This commit is contained in:
Anthony Zhang 2013-05-15 21:36:16 -04:00
parent 6f83f4cf1e
commit 682cf34792
2 changed files with 44 additions and 4 deletions

View File

@ -149,8 +149,17 @@ local getinterrupt = function(pos)
local iid = iid or math.random()
local meta = minetest.env:get_meta(pos)
local interrupts = minetest.deserialize(meta:get_string("lc_interrupts")) or {}
local found = false
for _, i in ipairs(interrupts) do
if minetest.serialize(i) == minetest.serialize(event.iid) then
found = true
break
end
end
if not found then
table.insert(interrupts, iid)
meta:set_string("lc_interrupts", minetest.serialize(interrupts))
end
minetest.after(time, interrupt, {pos=pos, iid = iid})
end
return interrupt
@ -251,9 +260,9 @@ local do_overheat = function (pos, meta)
heat(meta)
minetest.after(0.5, cool, meta)
if overheat(meta) then
minetest.env:remove_node(pos)
mesecon:swap_node(pos, BASENAME.."_burnt")
minetest.env:get_meta(pos):set_string("lc_interrupts", "")
minetest.after(0.2, overheat_off, pos) -- wait for pending operations
minetest.env:add_item(pos, BASENAME.."0000")
return true
end
end
@ -479,6 +488,37 @@ end
end
end
--overheated luacontroller
minetest.register_node(BASENAME .. "_burnt", {
drawtype = "nodebox",
tiles = {
"jeija_luacontroller_burnt_top.png",
"jeija_microcontroller_bottom.png",
"jeija_microcontroller_sides.png",
"jeija_microcontroller_sides.png",
"jeija_microcontroller_sides.png",
"jeija_microcontroller_sides.png"
},
inventory_image = "jeija_luacontroller_burnt_top.png",
paramtype = "light",
groups = {dig_immediate=2, not_in_creative_inventory=1},
drop = BASENAME.."0000",
sunlight_propagates = true,
selection_box = selectionbox,
node_box = nodebox,
on_construct = reset_meta,
on_receive_fields = function(pos, formname, fields)
reset(pos)
reset_meta(pos, fields.code)
local err = lc_update(pos, {type="program"})
if err then print(err) end
reset_meta(pos, fields.code, err)
end,
sounds = default.node_sound_stone_defaults(),
is_luacontroller = true,
virtual_portstates = {a = false, b = false, c = false, d = false},
})
------------------------
-- Craft Registration --
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