diff options
Diffstat (limited to 'rules.js')
| -rw-r--r-- | rules.js | 396 |
1 files changed, 383 insertions, 13 deletions
@@ -1,5 +1,22 @@ "use strict"; +// Battle Card timing: + +// us: before interception roll +// tr: after interception roll +// tr: before pirate raid +// tr: after pirate raid + +// us: before naval battle +// tr: before naval battle +// us: before land battle +// tr: before land battle + +// us: own reaction: burn the philadelphia +// us: own reaction: launch the intrepid +// us: own reaction: assault on tripoli +// tr: own reaction: philadelphia runs aground + const US = "United States"; const TR = "Tripolitania"; @@ -83,6 +100,16 @@ const FRIGATE_SPACES = [ TUNIS_PATROL_ZONE, ]; +const BATTLE_SPACES = [ + ALEXANDRIA_HARBOR, + ALGIERS_HARBOR, + BENGHAZI_HARBOR, + DERNE_HARBOR, + TANGIER_HARBOR, + TRIPOLI_HARBOR, + TUNIS_HARBOR, +]; + const THOMAS_JEFFERSON = 1; const SWEDISH_FRIGATES_ARRIVE = 2; const HAMETS_ARMY_CREATED = 3; @@ -104,6 +131,7 @@ const BURN_THE_PHILADELPHIA = 18; const LAUNCH_THE_INTREPID = 19; const GENERAL_EATON_ATTACKS_DERNE = 20; const GENERAL_EATON_ATTACKS_BENGHAZI = 21; + const LIEUTENANT_STERETT_IN_PURSUIT = 22; const PREBLES_BOYS_TAKE_AIM = 23; const THE_DARING_STEPHEN_DECATUR = 24; @@ -132,6 +160,7 @@ const THE_PHILADELPHIA_RUNS_AGROUND = 45; const ALGIERS_DECLARES_WAR = 46; const MOROCCO_DECLARES_WAR = 47; const TUNIS_DECLARES_WAR = 48; + const US_SIGNAL_BOOKS_OVERBOARD = 49; const UNCHARTED_WATERS = 50; const MERCHANT_SHIP_CONVERTED = 51; @@ -388,14 +417,26 @@ function count_american_frigates(where) { return count_pieces(US_FRIGATES, where); } +function count_american_gunboats(where) { + return count_pieces(US_GUNBOATS, where); +} + function count_tripolitan_corsairs(where) { return count_pieces(TR_CORSAIRS, where); } +function count_tripolitan_frigates(where) { + return count_pieces(TR_FRIGATES, where); +} + function count_allied_corsairs(where) { return count_pieces(AL_CORSAIRS, where); } +function count_tripolitan_infantry(where) { + return count_pieces(TR_INFANTRY, where); +} + function can_play_thomas_jefferson() { return game.us.core.includes(THOMAS_JEFFERSON); } @@ -441,6 +482,8 @@ function start_of_year() { log(""); log("Start of " + game.year + "."); + game.season = SPRING; + move_all_pieces(US_FRIGATES, TRACK_YEAR[game.year], GIBRALTAR_HARBOR); move_all_pieces(TR_FRIGATES, TRACK_YEAR[game.year], TRIPOLI_HARBOR); @@ -466,11 +509,13 @@ function start_of_year() { } function end_american_play() { + clear_undo(); game.active = TR; game.state = 'tripolitan_play'; } function end_tripolitan_play() { + clear_undo(); end_of_season(); } @@ -559,7 +604,6 @@ states.tripolitan_play = { gen_action(view, 'card_event', CONSTANTINOPLE_SENDS_AID); let build = can_build_corsair_in_tripoli(); let raid = can_pirate_raid_from_tripoli(); - console.log("tripolitan_play", build, raid); for (let c of game.tr.hand) { if (build) gen_action(view, 'card_build_corsair', c); @@ -594,6 +638,35 @@ function goto_move_up_to_n_american_frigates(n) { push_undo(); } +function is_naval_battle_location(space) { + let n_us = count_american_frigates(space); + let n_tr = count_tripolitan_corsairs(space) + count_allied_corsairs(space); + return (n_us > 0 && n_tr > 0); +} + +function is_naval_bombardment_location(space) { + let n_us = count_american_frigates(space); + let n_tr = count_tripolitan_infantry(space); + return (n_us > 0 && n_tr > 0); +} + +function is_naval_battle_or_bombardment_location(space) { + let n_us = count_american_frigates(space); + let n_tr_ships = count_tripolitan_corsairs(space) + count_allied_corsairs(space); + let n_tr_infantry = count_tripolitan_infantry(space); + return (n_us > 0 && (n_tr_ships > 0 || n_tr_infantry > 0)); +} + +function count_naval_battle_or_bombardment_locations() { + let n = 0; + for (let space of BATTLE_SPACES) + if (is_naval_battle_or_bombardment_location(space)) + ++n; + return n; +} + +// TODO: click 'from' location to go back to selecting source? + states.move_us_frigate_from = { prompt: function (view, current) { if (is_inactive_player(current)) @@ -601,9 +674,9 @@ states.move_us_frigate_from = { view.prompt = "United States: Move up to " + game.moves + " frigates." if (game.moves > 0) { view.prompt += " Select a frigate to move."; - for (let s of FRIGATE_SPACES) { - if (count_american_frigates(s) > 0) - gen_action(view, 'space', s); + for (let space of FRIGATE_SPACES) { + if (count_american_frigates(space) > 0) + gen_action(view, 'space', space); } } gen_action(view, 'next'); @@ -611,13 +684,14 @@ states.move_us_frigate_from = { }, space: function (space) { push_undo(); - game.from = space; + game.where = space; game.state = 'move_us_frigate_to' }, next: function () { - // resolve naval battles - // resolve bombardment - end_american_play(); + if (count_naval_battle_or_bombardment_locations() > 0) + goto_allocate_gunboats(); + else + end_american_play(); }, undo: pop_undo } @@ -627,20 +701,312 @@ states.move_us_frigate_to = { if (is_inactive_player(current)) return view.prompt = "United States: Move up to " + game.moves + " frigates."; view.prompt = "United States: Move up to " + game.moves + " frigates. Select a destation."; - for (let s of FRIGATE_SPACES) - if (s != game.from) - gen_action(view, 'space', s); + for (let space of FRIGATE_SPACES) + if (space != game.where) + gen_action(view, 'space', space); gen_action_undo(view); }, space: function (space) { - move_one_piece(US_FRIGATES, game.from, space); + log(game.active + " moves a frigate from " + SPACES[game.where] + " to " + SPACES[space] + "."); + move_one_piece(US_FRIGATES, game.where, space); --game.moves; - game.from = null; + game.where = null; game.state = 'move_us_frigate_from' }, undo: pop_undo } +function goto_allocate_gunboats() { + if (count_american_gunboats(MALTA_HARBOR) == 0) + return goto_select_combat(); + game.where = MALTA_HARBOR; + game.state = 'allocate_gunboats'; +} + +states.allocate_gunboats = { + prompt: function (view, current) { + view.prompt = "United States: Allocate gunboats to battle locations."; + if (is_inactive_player(current)) + return view.prompt; + if (count_american_gunboats(MALTA_HARBOR) > 0) { + for (let space of BATTLE_SPACES) + if (is_naval_battle_or_bombardment_location(space)) + gen_action(view, 'space', space); + } + gen_action(view, 'next'); + gen_action_undo(view); + }, + space: function (space) { + push_undo(); + log(game.active + " moves a gunboat to " + SPACES[space] + "."); + move_one_piece(US_GUNBOATS, MALTA_HARBOR, space); + }, + next: function () { + game.where = null; + goto_select_combat(); + }, + undo: pop_undo +} + +function goto_select_combat() { + clear_undo(); + // TODO: auto-select if only one location? + if (count_naval_battle_or_bombardment_locations() > 0) + game.state = 'select_combat'; + else + end_american_play(); +} + +states.select_combat = { + prompt: function (view, current) { + view.prompt = "United States: Pick the next naval combat or bombardment." + if (is_inactive_player(current)) + return view.prompt; + for (let space of BATTLE_SPACES) + if (is_naval_battle_or_bombardment_location(space)) + gen_action(view, 'space', space); + }, + space: function (space) { + game.where = space; + if (is_naval_battle_location(space)) + goto_naval_battle(); + else + goto_naval_bombardment(); + }, +} + +function fire(space, what, n_dice) { + let hits = 0; + for (let i = 0; i < n_dice; ++i) { + let roll = roll_d6(); + if (roll == 6) + ++hits; + log(what + " fires " + roll + "."); + } + return hits; +} + +function goto_naval_battle() { + log("Naval battle in " + SPACES[game.where] + "."); + // TODO: battle cards + naval_battle_round(); +} + +function naval_battle_round() { + let n_us_frigates = count_american_frigates(game.where); + let n_us_gunboats = count_american_gunboats(game.where); + let us_hitpoints = n_us_frigates * 2 + n_us_gunboats; + let n_tr_frigates = count_tripolitan_frigates(game.where); + let n_tr_corsairs = count_tripolitan_corsairs(game.where); + let n_al_corsairs = count_allied_corsairs(game.where); + let tr_hitpoints = n_tr_frigates * 2 + n_tr_corsairs + n_al_corsairs; + + game.n_tr_hits = 0; + game.n_tr_hits += fire(game.where, "US frigate", 2 * n_us_frigates); + game.n_tr_hits += fire(game.where, "US gunboat", 1 * n_us_gunboats); + if (game.n_tr_hits > tr_hitpoints) + game.n_tr_hits = tr_hitpoints; + + game.n_us_hits = 0; + game.n_us_hits += fire(game.where, "Tripolitan frigate", 2 * n_tr_frigates); + game.n_us_hits += fire(game.where, "Tripolitan corsair", 1 * n_tr_corsairs); + game.n_us_hits += fire(game.where, "Allied corsair", 1 * n_al_corsairs); + if (game.n_us_hits > us_hitpoints) + game.n_us_hits = us_hitpoints; + + if (game.active == US) + goto_allocate_american_hits(); + else + goto_allocate_tripolitan_hits(); +} + +function goto_allocate_american_hits() { + if (game.n_us_hits > 0) { + game.active = US; + game.state = 'allocate_us_hits'; + } else if (game.n_tr_hits > 0) { + game.active = TR; + game.state = 'allocate_tr_hits'; + } else { + end_naval_battle(); + } +} + +function goto_allocate_tripolitan_hits() { + if (game.n_tr_hits > 0) { + game.active = TR; + game.state = 'allocate_tr_hits'; + } else if (game.n_us_hits > 0) { + game.active = US; + game.state = 'allocate_us_hits'; + } else { + end_naval_battle(); + } +} + +states.allocate_us_hits = { + prompt: function (view, current) { + view.prompt = "United States: Allocate " + game.n_us_hits + " hits in " + SPACES[game.where] + "."; + if (is_inactive_player(current)) + return view.prompt; + gen_action_undo(view); + if (game.n_us_hits > 0) { + for (let p of US_FRIGATES) + if (game.location[p] == game.where) + gen_action(view, 'piece', p); + for (let p of US_GUNBOATS) + if (game.location[p] == game.where) + gen_action(view, 'piece', p); + } else { + gen_action(view, 'next'); + } + }, + piece: function (p) { + push_undo(); + --game.n_us_hits; + if (US_FRIGATES.includes(p)) { + if (game.damaged.includes(p)) { + log("US frigate sinks!"); + game.location[p] = TRIPOLITAN_SUPPLY; + remove_from_array(game.damaged, p); + // TODO: check victory + } else { + log("US frigate is damaged."); + game.damaged.push(p); + } + } + if (US_GUNBOATS.includes(p)) { + log("US gunboat sinks."); + move_one_piece(US_GUNBOATS, game.where, UNITED_STATES_SUPPLY); + } + }, + next: function () { + clear_undo(); + if (game.n_tr_hits > 0) { + game.active = TR; + game.state = 'allocate_tr_hits'; + } else { + end_naval_battle(); + } + }, + undo: pop_undo +} + +states.allocate_tr_hits = { + prompt: function (view, current) { + view.prompt = "Tripolitania: Allocate " + game.n_tr_hits + " hits in " + SPACES[game.where] + "."; + if (is_inactive_player(current)) + return view.prompt; + gen_action_undo(view); + if (game.n_tr_hits > 0) { + for (let p of TR_FRIGATES) + if (game.location[p] == game.where) + gen_action(view, 'piece', p); + for (let p of TR_CORSAIRS) + if (game.location[p] == game.where) + gen_action(view, 'piece', p); + for (let p of AL_CORSAIRS) + if (game.location[p] == game.where) + gen_action(view, 'piece', p); + } else { + gen_action(view, 'next'); + } + }, + piece: function (p) { + push_undo(); + --game.n_tr_hits; + if (TR_FRIGATES.includes(p)) { + if (game.damaged.includes(p)) { + log("Tripolitan frigate sinks!"); + game.location[p] = TRIPOLITAN_SUPPLY; + remove_from_array(game.damaged, p); + } else { + log("Tripolitan frigate is damaged."); + game.damaged.push(p); + } + } + if (TR_CORSAIRS.includes(p)) { + log("Tripolitan corsair sinks."); + move_one_piece(TR_CORSAIRS, game.where, TRIPOLITAN_SUPPLY); + } + if (AL_CORSAIRS.includes(p)) { + log("Allied corsair sinks."); + move_one_piece(TR_CORSAIRS, game.where, TRIPOLITAN_SUPPLY); + } + }, + next: function () { + clear_undo(); + if (game.n_us_hits > 0) { + game.active = US; + game.state = 'allocate_us_hits'; + } else { + end_naval_battle(); + } + }, + undo: pop_undo +} + +function move_damaged_frigate_to_year_track(p, supply) { + if (game.year == 1806) + game.location[p] = supply; + else + game.location[p] = TRACK_YEAR[game.year + 1]; + remove_from_array(game.damaged, p); +} + +function remove_damaged_frigates() { + for (let p of US_FRIGATES) + if (game.damaged.includes(p)) + move_damaged_frigate_to_year_track(p, UNITED_STATES_SUPPLY); + for (let p of TR_FRIGATES) + if (game.damaged.includes(p)) + move_damaged_frigate_to_year_track(p, TRIPOLITAN_SUPPLY); +} + +function end_naval_battle() { + remove_damaged_frigates() + + move_all_pieces(US_FRIGATES, game.where, MALTA_HARBOR); + move_all_pieces(US_GUNBOATS, game.where, MALTA_HARBOR); + + if (game.where == TRIPOLI_PATROL_ZONE) { + move_all_pieces(TR_FRIGATES, game.where, TRIPOLI_HARBOR); + move_all_pieces(TR_CORSAIRS, game.where, TRIPOLI_HARBOR); + } + + game.where = null; + goto_select_combat(); +} + +function goto_naval_bombardment() { + log("Naval bombardment in " + SPACES[game.where] + "."); + naval_bombardment_round(); + end_naval_bombardment(); +} + +function naval_bombardment_round() { + let n_frigates = count_american_frigates(game.where); + let n_gunboats = count_american_gunboats(game.where); + let n_infantry = count_tripolitan_infantry(game.where); + + let n_hits = 0; + n_hits += fire(game.where, "US frigate", 2 * n_frigates); + n_hits += fire(game.where, "US gunboat", 1 * n_gunboats); + if (n_hits > n_infantry) + n_hits = n_infantry; + + log(n_hits + " Tripolitan infantry eliminated."); + for (let i = 0; i < n_hits; ++i) + move_one_piece(TR_INFANTRY, game.where, TRIPOLITAN_SUPPLY); +} + +function end_naval_bombardment() { + move_all_pieces(US_FRIGATES, game.where, MALTA_HARBOR); + move_all_pieces(US_GUNBOATS, game.where, MALTA_HARBOR); + game.where = null; + goto_select_combat(); +} + states.game_over = { prompt: function (view, current) { return view.prompt = game.victory; @@ -656,6 +1022,7 @@ exports.setup = function (scenario, players) { season: 0, log: [], location: [], + damaged: [], us: { core: [], hand: [], @@ -670,6 +1037,7 @@ exports.setup = function (scenario, players) { coins: 0, }, derne_captured: 0, + where: null, undo: [], }; @@ -776,6 +1144,7 @@ exports.view = function(state, current) { year: game.year, season: game.season, location: game.location, + damaged: game.damaged, active: game.active, prompt: null, actions: null, @@ -792,6 +1161,7 @@ exports.view = function(state, current) { discard: game.us.discard.length, hand: game.us.hand.length, }, + where: game.where, }; states[game.state].prompt(view, current); |