diff options
Diffstat (limited to 'rules.js')
| -rw-r--r-- | rules.js | 94 |
1 files changed, 73 insertions, 21 deletions
@@ -5608,31 +5608,21 @@ function init_lodya_supply() { if (!is_winter()) { let lord = find_lodya_lord_in_shared() if (lord !== NOBODY) { - let boats = get_lord_assets(lord, BOAT) - let ships = get_lord_assets(lord, SHIP) - - // Automatic choice if Novgorod is unavailable for seaport supply. - if (is_supply_forbidden(LOC_NOVGOROD)) { - if (boats < ships) { - game.flags.lodya = -ships - log_lodya() - return false - } else { - game.flags.lodya = 0 - log_lodya() - return false - } - } - - // Automatic choice if enough ships and 2x boats >= boats + extra ships. - if (ships >= 2 && boats >= ships - 2) { + if (has_lodya_choice_for_supply(lord)) { + // Manual choice. game.flags.lodya = 0 + return true + } else { + // Choose boats. + let boats = get_lord_assets(lord, BOAT) + let ships = Math.min(2, get_lord_assets(lord, SHIP)) + if (boats < ships) + game.flags.lodya = ships + else + game.flags.lodya = 0 log_lodya() return false } - - // Manual choice. - return true } } // No choice. @@ -6001,6 +5991,68 @@ function search_summer_path_pass2(path, here, end, boats, carts, gate) { // === ACTION: SUPPLY === +function has_lodya_choice_for_supply(lord) { + game.flags.lodya = 0 + let here = get_lord_locale(lord) + let boats = get_lord_assets(lord, BOAT) + let ships = get_lord_assets(lord, SHIP) + let all_ships = get_shared_assets(here, SHIP) + let extra = all_ships - Math.min(2, ships) + + // Novgorod is unavailable for seaport supply... + if (is_supply_forbidden(LOC_NOVGOROD)) + return false + + // More ships than we need... + if (extra >= 2) + return false + + // If we max boats, and still have 2 ships left over... + if (boats < Math.min(2, ships)) + game.flags.lodya = Math.min(2, ships) + else + game.flags.lodya = 0 + if (ships - game.flags.lodya >= 2) + return false + + // Manual choice if we can supply from Novgorod + + // ... with some ships as boats + if (ships >= 1 && is_supply_from_novgorod_possible_with_lodya_choice(1)) + return true + if (ships >= 2 && is_supply_from_novgorod_possible_with_lodya_choice(2)) + return true + + // ... or with boats as ships + if (all_ships < 2) { + if (boats >= 2 && is_supply_from_novgorod_possible_with_lodya_choice(-2)) + return true + if (boats >= 1 && is_supply_from_novgorod_possible_with_lodya_choice(-1)) + return true + } + + // Novgorod is unreachable + return false +} + +function is_supply_from_novgorod_possible_with_lodya_choice(lodya) { + game.flags.lodya = lodya + if (count_shared_ships() < 1) + return false + let here = get_lord_locale(game.command) + init_supply_forbidden() + _supply_reached.fill(0) + switch (current_season()) { + case SUMMER: + _supply_boats.fill(-1) + _supply_carts.fill(-1) + return search_supply_summer(here, count_shared_boats(), get_shared_assets(here, CART), [ LOC_NOVGOROD ]) + case RASPUTITSA: + return search_supply_rasputitsa(here, count_shared_boats(), [ LOC_NOVGOROD ]) + } + return false +} + function update_supply_possible() { if (game.actions < 1) { game.supply = 0 |