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Create the necessary API for /giveme and /give and implement those commands; also sort out the scripts a bit

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This commit is contained in:
Perttu Ahola 2011-11-29 21:30:22 +02:00
parent 2a610b011a
commit 103d4793f0
6 changed files with 534 additions and 382 deletions
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61
data/mods/default/init.lua
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@ -26,6 +26,7 @@
-- minetest.setting_getbool(name)
-- minetest.chat_send_all(text)
-- minetest.chat_send_player(name, text)
-- minetest.get_player_privs(name)
--
-- Global objects:
-- minetest.env - environment reference
@ -52,6 +53,7 @@
-- - add_rat(pos)
-- - add_firefly(pos)
-- - get_meta(pos) -- Get a NodeMetaRef at that position
-- - get_player_by_name(name) -- Get an ObjectRef to a player
--
-- NodeMetaRef
-- - get_type()
@ -1322,6 +1324,65 @@ function on_punchnode(p, node)
end
minetest.register_on_punchnode(on_punchnode)
minetest.register_on_chat_message(function(name, message)
print("default on_chat_message: name="..dump(name).." message="..dump(message))
local cmd = "/giveme"
if message:sub(0, #cmd) == cmd then
if not minetest.get_player_privs(name)["give"] then
minetest.chat_send_player(name, "you don't have permission to give")
return true -- Handled chat message
end
stackstring = string.match(message, cmd.." (.*)")
if stackstring == nil then
minetest.chat_send_player(name, 'usage: '..cmd..' stackstring')
return true -- Handled chat message
end
print(cmd..' invoked, stackstring="'..stackstring..'"')
player = minetest.env:get_player_by_name(name)
added, error_msg = player:add_to_inventory(stackstring)
if added then
minetest.chat_send_player(name, '"'..stackstring
..'" added to inventory.');
else
minetest.chat_send_player(name, 'Could not give "'..stackstring
..'": '..error_msg);
end
return true -- Handled chat message
end
local cmd = "/give"
if message:sub(0, #cmd) == cmd then
print("minetest.get_player_privs(name)="
..dump(minetest.get_player_privs(name)))
if not minetest.get_player_privs(name)["give"] then
minetest.chat_send_player(name, "you don't have permission to give")
return true -- Handled chat message
end
name2, stackstring = string.match(message, cmd.." ([%a%d_-]+) (.*)")
if name == nil or stackstring == nil then
minetest.chat_send_player(name, 'usage: '..cmd..' name stackstring')
return true -- Handled chat message
end
print(cmd..' invoked, name2="'..name2
..'" stackstring="'..stackstring..'"')
player = minetest.env:get_player_by_name(name2)
if player == nil then
minetest.chat_send_player(name, name2..' is not a known player')
return true -- Handled chat message
end
added, error_msg = player:add_to_inventory(stackstring)
if added then
minetest.chat_send_player(name, '"'..stackstring
..'" added to '..name2..'\'s inventory.');
minetest.chat_send_player(name2, '"'..stackstring
..'" added to inventory.');
else
minetest.chat_send_player(name, 'Could not give "'..stackstring
..'": '..error_msg);
end
return true -- Handled chat message
end
end)
--
-- Done, print some random stuff
--