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Move Lua undo API into experimental

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Celtic Minstrel 2023-10-09 14:24:30 -04:00 • committed by Celtic Minstrel
parent 10d67aa82a
commit 38ae304725
3 changed files with 21 additions and 6 deletions
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15
data/lua/core/game_events.lua Normal file
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@ -0,0 +1,15 @@
--[========[Game Event Functions]========]
if wesnoth.kernel_type() == "Game Lua Kernel" then
-- The undo API is still experimental, so move those functions
-- Make sure wesnoth.experimental.game_events actually exists
-- It's done this way so it doesn't break if we later need to add things here from C++
wesnoth.experimental = wesnoth.experimental or {}
wesnoth.experimental.game_events = wesnoth.experimental.game_events or {}
wesnoth.experimental.game_events.set_undoable = wesnoth.game_events.set_undoable
wesnoth.experimental.game_events.add_undo_actions = wesnoth.game_events.add_undo_actions
wesnoth.game_events.set_undoable = nil
wesnoth.game_events.add_undo_actions = nil
end

4
data/lua/diversion.lua
View file

@ -87,9 +87,9 @@ local function status_anim_update(is_undo)
end
end
if not is_undo then
wesnoth.game_events.set_undoable(true)
wesnoth.experimental.game_events.set_undoable(true)
if changed_something then
wesnoth.game_events.add_undo_actions(function(_)
wesnoth.experimental.game_events.add_undo_actions(function(_)
status_anim_update(true)
end)
end

8
data/lua/wml-tags.lua
View file

@ -645,11 +645,11 @@ function wml_actions.put_to_recall_list(cfg)
end
function wml_actions.allow_undo(cfg)
wesnoth.game_events.set_undoable(true)
wesnoth.experimental.game_events.set_undoable(true)
end
function wml_actions.disallow_undo(cfg)
wesnoth.game_events.set_undoable(false)
wesnoth.experimental.game_events.set_undoable(false)
end
function wml_actions.allow_end_turn(cfg)
@ -1032,8 +1032,8 @@ end
function wml_actions.on_undo(cfg)
if cfg.delayed_variable_substitution then
wesnoth.game_events.add_undo_actions(wml.literal(cfg));
wesnoth.experimental.game_events.add_undo_actions(wml.literal(cfg));
else
wesnoth.game_events.add_undo_actions(wml.parsed(cfg));
wesnoth.experimental.game_events.add_undo_actions(wml.parsed(cfg));
end
end