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-rw-r--r--rules.js180
1 files changed, 104 insertions, 76 deletions
diff --git a/rules.js b/rules.js
index 9659602..19d0a42 100644
--- a/rules.js
+++ b/rules.js
@@ -3,9 +3,10 @@
// TODO: optional rule - iron bridge
// TODO: optional rule - force marches
-// TODO: can sea move into fortified port that is under attack but not yet besieged?
-// TODO: pause after battle ends to show final result/action
+// TODO: can sea move into fortified port that is under attack but not yet besieged? no...
+// TODO: pause after battle ends to show final result/action?
// TODO: optional retreat after combat round 3 if storming
+// TODO: new combat deployment in round 2/3 if defenders are wiped out? maybe...
exports.scenarios = [
"Third Crusade"
@@ -256,9 +257,14 @@ function list_seats(who) {
if (is_saladin_family(who))
who = SALADIN;
switch (block_type(who)) {
- case 'nomads': return [ block_home(who) ];
- case 'turcopoles': who = "Turcopoles"; break;
- case 'military_orders': who = BLOCKS[who].name; break;
+ case 'nomads':
+ return [ block_home(who) ];
+ case 'turcopoles':
+ who = "Turcopoles";
+ break;
+ case 'military_orders':
+ who = BLOCKS[who].name;
+ break;
}
let list = [];
for (let town in SHIELDS)
@@ -271,9 +277,14 @@ function is_home_seat(where, who) {
if (is_saladin_family(who))
who = SALADIN;
switch (block_type(who)) {
- case 'nomads': return [ block_home(who) ];
- case 'turcopoles': who = "Turcopoles"; break;
- case 'military_orders': who = BLOCKS[who].name; break;
+ case 'nomads':
+ return where == block_home(who);
+ case 'turcopoles':
+ who = "Turcopoles";
+ break;
+ case 'military_orders':
+ who = BLOCKS[who].name;
+ break;
}
for (let town in SHIELDS)
if (SHIELDS[town].includes(who))
@@ -482,6 +493,9 @@ function is_friendly_or_vacant_town(where) {
function is_contested_or_enemy_town(where) {
return is_contested_town(where) || is_enemy_town(where);
}
+function is_enemy_occupied_town(where) {
+ return count_enemy(where) > 0;
+}
/* Field queries exclude castles. */
function is_friendly_field(where) {
@@ -675,8 +689,8 @@ function can_block_land_move(who) {
function can_use_richards_sea_legs(who, to) {
// English Crusaders may attack by sea.
// If combined with another attack, the English must be the Main Attacker.
- if (is_contested_or_enemy_town(to)) {
- if (is_english_crusader(who)) {
+ if (is_english_crusader(who)) {
+ if (is_enemy_field(to)) {
if (!game.attacker[to])
return true;
if (game.attacker[to] == FRANKS)
@@ -787,7 +801,7 @@ function can_block_retreat(who) {
function can_block_regroup_to(who, to) {
// regroup during winter campaign
- if (is_winter() && is_contested_or_enemy_town(to))
+ if (is_winter() && is_enemy_occupied_town(to))
return false;
if (is_friendly_field(to) || is_vacant_town(to)) {
let from = game.location[who];
@@ -1028,7 +1042,7 @@ states.saracen_deployment = {
start_year();
},
pass: function () {
- game.who = SALADIN;
+ game.who = null;
start_year();
}
}
@@ -1477,6 +1491,11 @@ function end_move_phase() {
game.who = null;
game.where = null;
game.moves = 0;
+
+ // declined to use winter campaign
+ if (game.winter_campaign == game.active)
+ delete game.winter_campaign;
+
if (game.active == game.jihad)
goto_select_jihad();
else
@@ -1484,18 +1503,18 @@ function end_move_phase() {
}
function format_moves(phase, prompt) {
- if (game.moves == 0)
- return phase + "No moves left.";
- if (game.moves == 1)
- return phase + prompt + " \u2014 1 move left.";
- return phase + prompt + " \u2014 " + game.moves + " moves left.";
}
states.move_phase = {
prompt: function (view, current) {
if (is_inactive_player(current))
return view.prompt = "Move Phase: Waiting for " + game.active + ".";
- view.prompt = format_moves("Move Phase: ", "Group Move, Sea Move, or Muster");
+ if (game.moves == 0)
+ view.prompt = "Move Phase: No moves left.";
+ else if (game.moves == 1)
+ view.prompt = "Move Phase: 1 move left.";
+ else
+ view.prompt = "Move Phase: " + game.moves + " moves left.";
gen_action_undo(view);
gen_action(view, 'end_move_phase');
if (game.moves > 0) {
@@ -1504,8 +1523,15 @@ states.move_phase = {
gen_action(view, 'sea_move');
if (can_muster_anywhere())
gen_action(view, 'muster');
+ if (game.winter_campaign == game.active)
+ gen_action(view, 'winter_campaign');
}
},
+ winter_campaign: function () {
+ push_undo();
+ --game.moves;
+ game.state = 'winter_campaign';
+ },
group_move: function () {
push_undo();
--game.moves;
@@ -1604,13 +1630,13 @@ states.group_move_to = {
let from = game.location[game.who];
if (game.distance > 0) {
// cannot start or reinforce battles in winter
- if (!(is_winter() && is_contested_or_enemy_town(from)))
+ if (!(is_winter() && is_enemy_occupied_town(from)))
gen_action(view, 'town', from);
}
for (let to of TOWNS[from].exits) {
if (to != game.last_from && can_block_land_move_to(game.who, from, to)) {
// cannot start or reinforce battles in winter
- if (is_winter() && is_contested_or_enemy_town(to)) {
+ if (is_winter() && is_enemy_occupied_town(to)) {
// but can move through friendly sieges
if (!is_friendly_field(to))
continue;
@@ -1666,7 +1692,7 @@ states.sea_move = {
prompt: function (view, current) {
if (is_inactive_player(current))
return view.prompt = "Move Phase: Waiting for " + game.active + ".";
- view.prompt = format_moves("Sea Move: ", "Choose a block to sea move");
+ view.prompt = "Sea Move: Choose a block to move.";
gen_action_undo(view);
for (let b in BLOCKS)
if (can_block_sea_move(b))
@@ -1756,7 +1782,7 @@ states.muster = {
prompt: function (view, current) {
if (is_inactive_player(current))
return view.prompt = "Move Phase: Waiting for " + game.active + ".";
- view.prompt = "Muster: Choose one friendly or vacant muster town.";
+ view.prompt = "Muster: Choose a friendly muster town.";
gen_action_undo(view);
for (let where in TOWNS) {
// cannot start or reinforce battles in winter
@@ -1918,6 +1944,26 @@ function end_muster_move() {
game.state = 'muster_who';
}
+// WINTER CAMPAIGN
+
+states.winter_campaign = {
+ prompt: function (view, current) {
+ if (is_inactive_player(current))
+ return view.prompt = "Move Phase: Waiting for " + game.active + ".";
+ view.prompt = "Winter Campaign: Select a siege to maintain over the winter.";
+ gen_action_undo(view);
+ for (let town in TOWNS)
+ if (is_friendly_field(town) && is_under_siege(town))
+ gen_action(view, 'town', town);
+ },
+ town: function (where) {
+ log(game.active + " winter campaign in " + where + ".");
+ game.winter_campaign = where;
+ game.state = 'move_phase';
+ },
+ undo: pop_undo
+}
+
// COMBAT PHASE
function goto_combat_phase() {
@@ -2094,7 +2140,7 @@ states.regroup = {
clear_undo();
print_summary(game.active + " regroup:");
if (is_winter())
- end_winter_campaign();
+ goto_winter_2();
else if (is_contested_town(game.where))
next_combat_round();
else
@@ -3008,10 +3054,10 @@ states.draw_phase = {
town: function (where) {
let type = block_type(game.who);
- log(game.active + " arrive in " + where + ".");
+ log(game.active + " draw to " + where + ".");
game.location[game.who] = where;
- if ((type == 'outremers' || type == 'emirs' || type == 'nomads') && is_home_seat(where, game.who));
+ if ((type == 'outremers' || type == 'emirs' || type == 'nomads') && is_home_seat(where, game.who))
game.steps[game.who] = 1;
else
game.steps[game.who] = block_max_steps(game.who);
@@ -3035,7 +3081,7 @@ function end_draw_phase() {
function end_game_turn() {
if (is_winter()) {
- goto_winter_campaign();
+ goto_winter_1();
} else {
if (check_sudden_death())
return;
@@ -3044,64 +3090,45 @@ function end_game_turn() {
}
}
-// WINTER CAMPAIGN
+// WINTER SUPPLY
-function goto_winter_campaign() {
+function goto_winter_1() {
log("");
- if (game.winter_campaign) {
- log("Start Winter Campaign.");
- game.active = game.winter_campaign;
- game.state = 'winter_campaign';
- } else {
- log("Start Winter.");
- end_winter_campaign();
- }
+ log("Start Winter of " + game.year + ".");
+ if (game.winter_campaign)
+ winter_siege_attrition();
+ else
+ goto_winter_2();
}
-states.winter_campaign = {
- prompt: function (view, current) {
- if (is_inactive_player(current))
- return view.prompt = "Winter Campaign: Waiting for " + game.active + ".";
- view.prompt = "Winter Campaign: Select a siege to maintain over the winter.";
- gen_action(view, 'pass');
- for (let town in TOWNS)
- if (is_friendly_field(town) && is_under_siege(town))
- gen_action(view, 'town', town);
- },
- town: function (where) {
- log(game.active + " maintain siege of " + where + ".");
- game.winter_campaign = where;
- game.where = where;
+function winter_siege_attrition() {
+ log(game.active + " winter campaign in " + game.winter_campaign + ".");
+ game.where = game.winter_campaign;
- let target = (game.where == TYRE || game.where == TRIPOLI) ? 2 : 4;
- for (let b in BLOCKS) {
- if (is_block_in_castle_in(b, game.where)) {
- let die = roll_d6();
- if (die <= target) {
- log("Attrition roll " + DIE_HIT[die] + ".");
- reduce_block(b);
- } else {
- log("Attrition roll " + DIE_MISS[die] + ".");
- }
+ let target = (game.where == TYRE || game.where == TRIPOLI) ? 2 : 4;
+ for (let b in BLOCKS) {
+ if (is_block_in_castle_in(b, game.where)) {
+ let die = roll_d6();
+ if (die <= target) {
+ log("Attrition roll " + DIE_HIT[die] + ".");
+ reduce_block(b);
+ } else {
+ log("Attrition roll " + DIE_MISS[die] + ".");
}
}
+ }
- if (!is_under_siege(game.where)) {
- log(game.where + " falls to siege attrition.");
- goto_regroup();
- } else {
- log("Siege continues.");
- end_winter_campaign();
- }
- },
- pass: function () {
- log(game.active + " decline to winter campaign.");
- game.winter_campaign = null;
- end_winter_campaign();
- },
+ if (!is_under_siege(game.where)) {
+ log(game.where + " falls to siege attrition.");
+ goto_regroup();
+ } else {
+ log("Siege continues.");
+ game.where = null;
+ goto_winter_2();
+ }
}
-function end_winter_campaign() {
+function goto_winter_2() {
eliminate_besieging_blocks(FRANKS);
eliminate_besieging_blocks(SARACENS);
lift_all_sieges();
@@ -3128,8 +3155,6 @@ function eliminate_besieging_blocks(owner) {
game.summary = null;
}
-// WINTER SUPPLY
-
function need_winter_supply_check() {
for (let town in TOWNS) {
if (town == game.winter_campaign)
@@ -3468,6 +3493,7 @@ exports.view = function(state, current) {
year: game.year,
turn: game.turn,
active: game.active,
+ p1: game.p1,
f_vp: game.f_vp,
s_vp: game.s_vp,
f_card: (game.show_cards || current == FRANKS) ? game.f_card : 0,
@@ -3487,6 +3513,8 @@ exports.view = function(state, current) {
if (game.jihad && game.jihad != game.p1)
view.jihad = game.jihad;
+ if (game.winter_campaign && game.winter_campaign != game.p1 && game.winter_campaign != game.p2)
+ view.winter_campaign = game.winter_campaign;
states[game.state].prompt(view, current);