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a little more setup for placing constructed Digtrons

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This commit is contained in:
FaceDeer 2019-08-18 16:24:58 -06:00
parent 9d526997fc
commit fda6aa9a0e
1 changed files with 20 additions and 1 deletions
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21
controller.lua
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@ -89,7 +89,7 @@ minetest.register_node("digtron:controller", {
end
end,
--TODO: this didn't work when I blew up the digtron with TNT, investigate why
--TODO: this didn't work when I blew up a digtron with TNT, investigate why
preserve_metadata = function(pos, oldnode, oldmeta, drops)
for _, dropped in ipairs(drops) do
if dropped:get_name() == "digtron:controller" then
@ -101,6 +101,23 @@ minetest.register_node("digtron:controller", {
end
end,
on_place = function(itemstack, placer, pointed_thing)
-- Shall place item and return the leftover itemstack.
-- The placer may be any ObjectRef or nil.
local stack_meta = itemstack:get_meta()
local digtron_id = stack_meta:get_string("digtron_id")
if digtron_id ~= "" then
-- Test if Digtron will fit the surroundings
-- if not, try moving it up so that the lowest y-coordinate on the Digtron is
-- at the y-coordinate of the place clicked on and test again.
-- if that fails, show ghost of Digtron and fail to place.
end
--
-- Default:
return minetest.item_place(itemstack, placer, pointed_thing)
end,
after_place_node = function(pos, placer, itemstack, pointed_thing)
local stack_meta = itemstack:get_meta()
local title = stack_meta:get_string("description")
@ -163,6 +180,7 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
end
end
--TODO: this isn't recording the field when using ESC to exit the formspec
if fields.key_enter_field == "digtron_name" or fields.digtron_name then
local meta = minetest.get_meta(pos)
meta:set_string("infotext", fields.digtron_name)
@ -202,6 +220,7 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
end
end
--TODO: this isn't recording the field when using ESC to exit the formspec
if fields.key_enter_field == "digtron_name" or fields.digtron_name then
local meta = minetest.get_meta(pos)
meta:set_string("infotext", fields.digtron_name)