131 lines
6.1 KiB
Plaintext
131 lines
6.1 KiB
Plaintext
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---==================================================================================================================---
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--- ---
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--- Original Author(s) : NLTP_ASHES ---
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--- Edited : N/A ---
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--- Date : 12/11/2023 ---
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--- License : Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) ---
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--- ---
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--- Script used to add a new valid node to the dialog system. ---
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--- ---
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--- With this script, you can define a node like : ---
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--- <rand_text>st_something_</rand_text> ---
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--- ---
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--- And then, you can define a couple of translation strings like : ---
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--- - st_something_0 ---
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--- - st_something_1 ---
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--- - st_something_2 ---
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--- ---
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--- At runtime, thanks to DXML, this script make it so it uses one of the 3 translation strings at random. ---
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--- ---
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---==================================================================================================================---
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-- ---------------------------------------------------------------------------------------------------------------------
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-- Core Functions
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-- ---------------------------------------------------------------------------------------------------------------------
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function on_xml_read()
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RegisterScriptCallback("on_xml_read", function(xml_file_name, xml_obj)
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-- Only execute on gamedata\configs\gameplay\*.xml
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if not string.find(xml_file_name, [[gameplay\]]) then
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return
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end
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-- Query the file to get the node(s) to modify
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local query_res = xml_obj:query("rand_text")
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-- Return if no results were found
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if is_empty(query_res) then
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return
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end
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-- Replace rand_text with script_text
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for _,elem in pairs(query_res) do
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local value = xml_obj:getText(elem)
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local phrase_elem = elem.parent
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local new_value = [[<script_text>modxml_zzz_rand_text_dialog.]]..value..[[</script_text>]]
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xml_obj:removeElement(elem)
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xml_obj:insertFromXMLString(new_value, phrase_elem, #phrase_elem.kids)
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this[value] = function()
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local translations = this.collect_translations(value, true)
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return translations and translations[math.random(#translations)] or "No translation"
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end
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end
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end)
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end
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function trigger_dxml()
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local file_list = str_explode(ini_sys:r_string("dialogs", "files"),",")
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local xml = CScriptXmlInit()
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for _,file_name in pairs(file_list) do
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xml:ParseDirFile([[gameplay]],file_name..".xml")
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end
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xml = nil
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end
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-- ---------------------------------------------------------------------------------------------------------------------
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-- Callbacks registration
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-- ---------------------------------------------------------------------------------------------------------------------
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--- Function used to register callbacks.
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--- @return nil
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function on_game_start()
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RegisterScriptCallback("on_game_load", trigger_dxml)
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end
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-- ---------------------------------------------------------------------------------------------------------------------
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-- Utils Functions
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-- ---------------------------------------------------------------------------------------------------------------------
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local cache_translated = {}
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local cache_untranslated = {}
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--- Function used to collect all translation string with the pattern of 'st'.
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--- If is_translated is true, the table return will contained already translated strings.
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--- @author unknown (from S.T.A.L.K.E.R. Anomaly's files)
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--- @param st string
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--- @param is_translated boolean
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--- @return table
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function collect_translations(st, is_translated)
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-- read strings with specific pattern (ends with increased number) -> return them translated in a table
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-- no need to scan for identical results
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if is_translated and cache_translated[st] then
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return cache_translated[st]
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elseif cache_untranslated[st] then
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return cache_untranslated[st]
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end
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local string_count = 1
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local tr_t = {}
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while true do
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local tr_s = game.translate_string(st .. string_count)
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if (tr_s == st .. string_count) then
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break
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else
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if is_translated then
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tr_t[#tr_t + 1] = tr_s
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else
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tr_t[#tr_t + 1] = st .. tostring(string_count)
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end
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end
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string_count = string_count + 1
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end
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if (#tr_t == 0) then
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if (not string.find(st,"st_msg")) then
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printf("~[WG] WARNING | Random Text Tag | collect_translations - strings of (%s) don't exist!", st)
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end
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return false
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end
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if is_translated then
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cache_translated[st] = tr_t
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else
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cache_untranslated[st] = tr_t
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end
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return tr_t
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end
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