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added var_type for storing the type of the variable (not yet used)

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Sokomine 2021-07-31 21:33:44 +02:00
parent 9856842074
commit 742ec53a6b
1 changed files with 25 additions and 7 deletions
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32
quest_api.lua
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@ -532,9 +532,11 @@ yl_speak_up.get_fs_manage_variables = function(player, param)
"values into this variable."
)..add_write_button..
"label[0.2,5.05;Type of variable: "..
-- TODO: show actual type
minetest.colorize("#FFFF00","String/text or numerical value, depending "..
"on how you use it")..".]"..
-- show variable type
minetest.colorize("#FFFF00",
(yl_speak_up.get_variable_metadata(k_long, "var_type")
or "String/text or numerical value, depending on how you use it"))..
".]"..
"label[0.2,6.05;This variable is used by the following "..
minetest.colorize("#FFFF00", tostring(c1)).." NPC:\n\t"..
-- those are only n_id - no need to formspec_escape that
@ -655,6 +657,8 @@ end
-- a more general way of setting metadata for variables
-- in general, meta_name is a table containing entries entry_name (usually players or npc_ids)
-- with assigned values (usually true) for quick lookup
yl_speak_up.set_variable_metadata = function(k, pname, meta_name, entry_name, new_value)
k = yl_speak_up.add_pname_to_var(k, pname)
-- delete/unset
@ -669,11 +673,17 @@ yl_speak_up.set_variable_metadata = function(k, pname, meta_name, entry_name, ne
if( not(yl_speak_up.player_vars[ k ][ "$META$" ])) then
yl_speak_up.player_vars[ k ][ "$META$" ] = { meta_name = {} }
end
if( not(yl_speak_up.player_vars[ k ][ "$META$" ][ meta_name ])
or type(yl_speak_up.player_vars[ k ][ "$META$" ][ meta_name ]) ~= "table") then
yl_speak_up.player_vars[ k ][ "$META$" ][ meta_name ] = {}
-- var_type (the type of the variable) is a single string
if(meta_name == "var_type") then
yl_speak_up.player_vars[ k ][ "$META$"][ meta_name ] = new_value
else
if( not(yl_speak_up.player_vars[ k ][ "$META$" ][ meta_name ])
or type(yl_speak_up.player_vars[ k ][ "$META$" ][ meta_name ]) ~= "table") then
yl_speak_up.player_vars[ k ][ "$META$" ][ meta_name ] = {}
end
yl_speak_up.player_vars[ k ][ "$META$"][ meta_name ][ entry_name ] = new_value
end
yl_speak_up.player_vars[ k ][ "$META$"][ meta_name ][ entry_name ] = new_value
yl_speak_up.save_quest_variables(true)
return true
end
@ -797,6 +807,14 @@ end
-- which NPC do use this variable?
yl_speak_up.get_variable_metadata = function(var_name, meta_name)
-- var_type (the type of the variable) is a single string
if(meta_name and var_name and meta_name == "var_type") then
if( not(yl_speak_up.player_vars[ var_name ])
or not(yl_speak_up.player_vars[ var_name ][ "$META$"])) then
return nil
end
return yl_speak_up.player_vars[ var_name ][ "$META$"][ meta_name ]
end
-- no variable, or nothing stored? then it's not used by any NPC either
if(not(var_name)
or not(meta_name)