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Tutorial S01: Synchronise the choice of character

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This avoids showing the dialog during replays, and thus avoids an
OOS if the person watching the replay chooses the other character.

(cherry picked from commit 3d50320369)
This commit is contained in:
Steve Cotton 2021-07-28 10:52:15 +02:00 • committed by Steve Cotton
parent 417aae61be
commit 32c107b797
1 changed files with 4 additions and 1 deletions
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5
data/campaigns/tutorial/lua/character_selection.lua
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@ -11,7 +11,10 @@ function wml_actions.select_character()
local character_selection_dialog = wml.load "campaigns/tutorial/gui/character_selection.cfg"
local dialog_wml = wml.get_child(character_selection_dialog, 'resolution')
local character = gui.show_dialog(dialog_wml)
local result = wesnoth.sync.evaluate_single(function()
return { value = gui.show_dialog(dialog_wml) }
end)
local character = result.value
local unit = wml.variables.student_store
if character == 2 then