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Chess: Fix game not end if checkmate by promotion

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Wuzzy 2024-03-07 22:06:41 +01:00
parent d7fab3bd96
commit 7b391dd8f3
1 changed files with 8 additions and 7 deletions
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15
src/chess.lua
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@ -1893,7 +1893,7 @@ local function update_formspec(meta)
meta:set_string("formspec", formspec)
end
local function update_game_result(meta)
local function update_game_result(meta, lastMove)
local inv = meta:get_inventory()
local board_t = realchess.board_to_table(inv)
@ -1913,9 +1913,6 @@ local function update_game_result(meta)
whiteCanMove = true
end
-- assume lastMove was updated *after* the player moved
local lastMove = meta:get_string("lastMove")
local black_king_idx, white_king_idx = realchess.locate_kings(board_t)
if not black_king_idx or not white_king_idx then
minetest.log("error", "[xdecor] Chess: Insufficient kings on chessboard!")
@ -3111,16 +3108,19 @@ function realchess.move_piece(meta, pieceFrom, from_list, from_index, to_list, t
add_to_eaten_list(meta, pieceTo)
end
local lastMove = meta:get_string("lastMove")
if lastMove == "" then lastMove = "black" end
local promo = meta:get_string("promotionActive") ~= ""
if not promo then
update_game_result(meta)
update_game_result(meta, lastMove)
lastMove = meta:get_string("lastMove")
if lastMove == "" then lastMove = "black" end
end
update_formspec(meta)
local botColor = meta:get_string("botColor")
if botColor == "" then botColor = "black" end
local lastMove = meta:get_string("lastMove")
if lastMove == "" then lastMove = "black" end
local mode = meta:get_string("mode")
local gameResult = meta:get_string("gameResult")
-- Let the bot play when it its turn
@ -3208,6 +3208,7 @@ function realchess.promote_pawn(meta, color, promoteTo)
meta:set_int("promotionPawnFromIdx", 0)
meta:set_int("promotionPawnToIdx", 0)
realchess.update_state(meta, from_idx, to_idx, color, promoteFrom:get_name(), pstr)
update_game_result(meta, color)
update_formspec(meta)
local botColor = meta:get_string("botColor")