diff options
Diffstat (limited to 'rules.js')
| -rw-r--r-- | rules.js | 80 |
1 files changed, 64 insertions, 16 deletions
@@ -22,6 +22,12 @@ // FEATURES // TODO: infiltration +// infiltrator must retreat after battle of fort/fortress space (per 6.712) +// may not stop on fort/fortress (despite rule 6.64) +// defenders may not retreat inside +// STEP 1 - only check if 1 MP left (instead of searching) rather than enough MP to reach non-infiltration + +// 5.36 -- unit or leader may not be activated if it participated in combat or assault - remove from activation list // BUGS // TODO: 13.12 victory check exception -- originally-British fortresses are friendly @@ -1180,6 +1186,13 @@ function has_unbesieged_friendly_fortress(space) { return is_space_unbesieged(space) && has_friendly_fortress(space); } +function has_friendly_pieces(space) { + for (let p = first_friendly_piece; p <= last_friendly_piece; ++p) + if (is_piece_in_space(p, space)) + return true; + return false; +} + function has_friendly_units(space) { for (let p = first_friendly_unit; p <= last_friendly_unit; ++p) if (is_piece_in_space(p, space)) @@ -2079,6 +2092,7 @@ function search_boat_move(who, start_space, start_cost, max_cost) { move_path[start_space] = null; const is_lone_ld = is_lone_leader(who); + const is_lone_ax = is_lone_auxiliary(who); const has_dt = force_has_drilled_troops(who); while (queue.length > 0) { @@ -2090,6 +2104,9 @@ function search_boat_move(who, start_space, start_cost, max_cost) { let n_cost = c_cost + 2; let must_stop = false; + // TODO: check actual MP required to reach safe space + let may_infiltrate = is_lone_ax && n_cost < max_cost; + if (connection === 'land') { if (c_ff && n_ff && (c_cost & 1) === 0) { n_cost += 1; @@ -2106,20 +2123,26 @@ function search_boat_move(who, start_space, start_cost, max_cost) { if (has_unbesieged_enemy_units(next)) { if (is_lone_ld) return; // Lone leaders can never enter an enemy occupied space - // TODO: Infiltration + if (may_infiltrate) + game.move.infiltrate[next] = 1; must_stop = true; // May continue if over-run } if (has_enemy_stockade(next)) { - // TODO: Infiltration - n_cost = 18; // may not continue + if (may_infiltrate) + game.move.infiltrate[next] = 1; + else + n_cost = 18; // may not continue } if (has_unbesieged_enemy_fort_or_fortress(next)) { - if (!has_dt) - return; // Must have Drilled Troops to enter an enemy fort or fortress space. - // TODO: Infiltration - n_cost = 18; // may not continue + if (may_infiltrate) { + game.move.infiltrate[next] = 1; + } else { + if (!has_dt) + return; // Must have Drilled Troops to enter an enemy fort or fortress space. + n_cost = 18; // may not continue + } } // Stop when entering a space with a lone enemy leader(s) to force a retreat @@ -2156,6 +2179,7 @@ function search_land_move(who, start_space, start_cost, max_cost) { move_path[start_space] = null; const is_lone_ld = is_lone_leader(who); + const is_lone_ax = is_lone_auxiliary(who); const has_dt = force_has_drilled_troops(who); const has_ax = force_has_auxiliary_unit(who); @@ -2168,6 +2192,9 @@ function search_land_move(who, start_space, start_cost, max_cost) { let n_cost = c_cost + 1; let must_stop = false; + // TODO: check actual MP required to reach safe space + let may_infiltrate = is_lone_ax && n_cost < max_cost; + // Must stop on mountains. if (is_mountain(next) && !n_ff) n_cost = 9; // may not continue @@ -2192,20 +2219,26 @@ function search_land_move(who, start_space, start_cost, max_cost) { if (has_unbesieged_enemy_units(next)) { if (is_lone_ld) return; // Lone leaders can never enter an enemy occupied space - // TODO: Infiltration + if (may_infiltrate) + game.move.infiltrate[next] = 1; must_stop = true; // May continue if over-run } if (has_enemy_stockade(next)) { - // TODO: Infiltration - n_cost = 9; // may not continue + if (may_infiltrate) + game.move.infiltrate[next] = 1; + else + n_cost = 9; // may not continue } if (has_unbesieged_enemy_fort_or_fortress(next)) { - if (!has_dt) - return; // Must have Drilled Troops to enter an enemy fort or fortress space. - // TODO: Infiltration - n_cost = 9; // may not continue + if (may_infiltrate) { + game.move.infiltrate[next] = 1; + } else { + if (!has_dt) + return; // Must have Drilled Troops to enter an enemy fort or fortress space. + n_cost = 9; // may not continue + } } // Stop when entering a space with a lone enemy leader(s) to force a retreat @@ -2216,7 +2249,7 @@ function search_land_move(who, start_space, start_cost, max_cost) { if (n_cost >= max_cost) must_stop = true; - console.log("SEARCH LAND MOVE", space_name(current), ">", space_name(next), c_cost, n_cost, must_stop); + console.log("SEARCH LAND MOVE", space_name(current), ">", space_name(next), c_cost, n_cost, must_stop, game.move.infiltrate[next]); if (!(next in move_cost) || (n_cost < move_cost[next])) { move_cost[next] = n_cost; @@ -2833,6 +2866,7 @@ function goto_move_piece(who) { intercepting: null, intercepted: [], did_attempt_intercept: 0, + infiltrate: {}, avoiding: null, avoided: [], start_space: from, @@ -3106,7 +3140,17 @@ states.move = { demolish_stockade: goto_demolish_stockade, demolish_fieldworks: goto_demolish_fieldworks, next() { - end_move(); + let where = moving_piece_space(); + if (game.move.infiltrate[where]) { + game.move.infiltrate = {}; + game.move.start_cost = 99; + if (has_unbesieged_enemy_units(where)) + goto_avoid_battle(); + else + end_move(); + } else { + end_move(); + } }, } @@ -3228,6 +3272,8 @@ function end_move_step(final) { console.log("END MOVE STEP"); delete game.battle; game.move.did_attempt_intercept = 0; // reset flag for next move step + if (game.move.infiltrate[where]) + return resume_move(); if (has_unbesieged_enemy_fortifications(where)) { game.move.start_cost = 99; if (has_enemy_fort(where) || is_fortress(where)) { @@ -3380,6 +3426,8 @@ function end_intercept_success() { function goto_declare_inside() { let where = moving_piece_space(); + if (game.move.infiltrate[where]) + return end_move_step(false); if (has_unbesieged_enemy_units_that_did_not_intercept(where)) { if (is_fortress(where) || has_enemy_fort(where)) { console.log("DECLARE INSIDE/OUTSIDE"); |