Différences

Ci-dessous, les différences entre deux révisions de la page.

--- en:txt:variables [2026/05/03 18:29] – Add English wiki page using real engine keys cyrilfiesta
+++ en:txt:variables [2026/08/31 20:48] (Version actuelle) – Wiki : fins de pages homogènes, liens Discord retirés cyrilfiesta
@@ Ligne 1: / Ligne 1: @@
-**Language:** [[fr:txt:variables|Français]] | **English**
+**Language / Langue :** [[fr:txt:variables|FR]] | **EN**
-====== TXT — Variables ======
+====== Variables (.txt format) ======
-Legacy numeric variables use the ''v_name_v'' display syntax. Text variables use ''t_name_t''. Online variables end with ''_o''.
+===== Numeric variables =====
-Prefer YAML ''vars:'', ''text_vars:'' and ''online_vars:'' for new scenarios.
+Numeric variables are declared on **line 3** of a room. Format:
+<code>
+variable_name|variable|initial_value|displayed_text|description
+</code>
+  * ''variable'' - required keyword
+  * ''initial_value'' - a fixed number (''=5''), a random one (''%=1:6''), or a change (''+5'', ''-3'')
+  * ''displayed_text'' - shown when the variable changes (or ''null'')
+  * ''description'' - shown when the player types ''inspect variable_name''
+^ Syntax ^ Effect ^
+| ''=X'' | Sets the value to X |
+| ''%=X:Y'' | Random value between X and Y |
+| ''+X'' | Adds X to the current value |
+| ''-X'' | Subtracts X |
+| ''%+X:Y'' | Adds a random amount between X and Y |
+| ''%-X:Y'' | Subtracts a random amount between X and Y |
+To display the value inside a text: ''v_variable_name_v''
+===== Text variables =====
+Text variables hold a word or a sentence. Keyword: ''variable_t'':
+<code>
+variable_name|variable_t|initial_value|change_text|description
+</code>
+To display it inside a text: ''t_variable_name_t''
+The player can change the value with the ''reply value'' command, provided the variable is declared in the current room.
+===== Online variables =====
+Online variables are **kept between games and between servers**. They are declared **after the last room** (after the final ''*****''):
+<code>
+variable_name_o|default_value|description
+</code>
+The name **must end with ''_o''**. Usage is the same as for regular variables: ''v_variable_name_o_v''.
+Predefined variable: ''v_nb_parties_o_v'' - automatically increased each time the scenario starts.
+===== System variables =====
+^ Variable ^ Value ^
+| ''v_resultat_v'' | Result of the last ''%=X:Y'' random draw |
+| ''v_valeur_v'' | Last code entered through ''go room code'' |
+| ''v_reponse_v'' | Value entered with ''reply'' |