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Add quick position lookup by punching nodes

master
orwell96 2017-02-03 15:40:44 +01:00
parent f74ef2a456
commit a72dda17be
1 changed files with 19 additions and 5 deletions
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24
advtrains/advtrains_luaautomation/chatcmds.lua
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@ -1,12 +1,26 @@
--chatcmds.lua
--Registers commands to modify the init and step code for LuaAutomation
local function get_init_form(env)
--position helper.
--punching a node will result in that position being saved and inserted into a text field on the top of init form.
local punchpos={}
minetest.register_on_punchnode(function(pos, node, player, pointed_thing)
local pname=player:get_player_name()
punchpos[pname]=pos
end)
local function get_init_form(env, pname)
local err = env.init_err or ""
local code = env.init_code or ""
atprint(err)
local ppos=punchpos[pname]
local pp=""
if ppos then
pp="POS"..minetest.pos_to_string(ppos)
end
local form = "size[10,10]button[0,0;2,1;run;Run InitCode]button[2,0;2,1;cls;Clear S]"
.."button[4,0;2,1;save;Save] button[6,0;2,1;del;Delete Env.] textarea[0.2,1;10,10;code;Environment initialization code;"..minetest.formspec_escape(code).."]"
.."button[4,0;2,1;save;Save] button[6,0;2,1;del;Delete Env.] field[8.1,0.5;2,1;punchpos;Last punched position;"..pp.."]"
.."textarea[0.2,1;10,10;code;Environment initialization code;"..minetest.formspec_escape(code).."]"
.."label[0,9.8;"..err.."]"
return form
end
@ -18,7 +32,7 @@ core.register_chatcommand("env_setup", {
func = function(name, param)
local env=atlatc.envs[param]
if not env then return false,"Invalid environment name!" end
minetest.show_formspec(name, "atlatc_envsetup_"..param, get_init_form(env))
minetest.show_formspec(name, "atlatc_envsetup_"..param, get_init_form(env, name))
return true
end,
})
@ -65,6 +79,6 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
end
if fields.run then
env:run_initcode()
minetest.show_formspec(pname, formname, get_init_form(env))
minetest.show_formspec(pname, formname, get_init_form(env, pname))
end
end)