diff options
Diffstat (limited to 'rules.js')
| -rw-r--r-- | rules.js | 84 |
1 files changed, 54 insertions, 30 deletions
@@ -162,8 +162,6 @@ for (let road_id = 0; road_id < data.map.roads.length; ++road_id) { data_roads[road[k]-1000].push([road_id, k]) } -// console.log("ROAD", JSON.stringify(data_roads)) - function is_road(x) { return data_roads[x-1000].length > 0 } @@ -218,6 +216,7 @@ function update_zoc_imp(zoc, zoi, units) { } function update_zoc() { + console.log("update_zoc", zoc_valid) if (!zoc_valid) { zoc_valid = true zoc_cache.fill(0) @@ -556,7 +555,7 @@ function resume_battle_formation() { game.state = "battle_formation" update_zoc() for (let p of friendly_infantry_corps()) - if (piece_mode(p) && piece_is_in_enemy_zoc(p)) + if (!piece_mode(p) && piece_is_in_enemy_zoc(p)) return end_battle_formation() } @@ -573,8 +572,9 @@ function end_battle_formation() { states.advance_formation = { prompt() { prompt("Advance Formation.") + update_zoc() for (let p of friendly_infantry_corps()) - if (piece_mode(p) && piece_is_not_in_enemy_zoc(p)) + if (!piece_mode(p) && piece_is_not_in_enemy_zoc(p)) gen_action_piece(p) }, piece(p) { @@ -586,6 +586,7 @@ states.advance_formation = { states.battle_formation = { prompt() { prompt("Battle Formation.") + update_zoc() for (let p of friendly_infantry_corps()) if (piece_mode(p) && piece_is_in_enemy_zoc(p)) gen_action_piece(p) @@ -702,25 +703,51 @@ states.movement = { }, } +function is_stop_and_flip_move(x) { + if (!(move_seen[x-1000] & 2) && is_stream(x)) + return true + if (piece_is_infantry(game.who) && is_enemy_zoc(x)) + return true + if (piece_is_cavalry(game.who) && is_enemy_cav_zoc(x)) + return true + return false +} + states.movement_to = { prompt() { prompt("Move " + data.pieces[game.who].name + ".") update_zoc() - - gen_move(game.who) + search_move(game.who) + + for (let row = 0; row < data.map.rows; ++row) { + for (let col = 0; col < data.map.cols; ++col) { + let x = 1000 + row * 100 + col + if (move_seen[x-1000]) { + if (is_stop_and_flip_move(x)) + gen_action_stop_hex(x) + else + gen_action_hex(x) + } + } + } gen_action_piece(game.who) }, piece(p) { pop_undo() }, + stop_hex(x) { + this.hex(x) + }, hex(x) { update_zoc() + search_move(game.who) set_piece_hex(game.who, x) - if (is_stream(x)) + // off-road move into stream hex + if (!(move_seen[x-1000] & 2) && is_stream(x)) set_piece_mode(game.who, 1) if (piece_is_infantry(game.who) && is_enemy_zoc(x)) @@ -776,21 +803,18 @@ function can_move_into(here, next, hq_hex, hq_range, is_cav) { return true } -function must_stop(from, is_cav) { - // must stop in stream +function must_stop_offroad(from, is_cav) { if (is_stream(from)) return true - - // must stop in ZoC or ZoI - if (is_cav) { - if (is_enemy_zoc_or_cav_zoi(from)) - return true - } else { - if (is_enemy_zoc_or_zoi(from)) - return true - } + if (is_cav) + return is_enemy_zoc_or_cav_zoi(from) + return is_enemy_zoc_or_zoi(from) +} - return false +function must_stop_road(from, is_cav) { + if (is_cav) + return is_enemy_zoc_or_cav_zoi(from) + return is_enemy_zoc_or_zoi(from) } // OFF ROAD MOVEMENT SEARCH @@ -798,25 +822,21 @@ function must_stop(from, is_cav) { const move_seen = new Array(last_hex - 999).fill(0) const move_cost = new Array(last_hex - 999).fill(0) -function gen_move(p) { +function search_move(p) { move_seen.fill(0) let x = piece_hex(p) let m = piece_movement_allowance(p) for (let hq of data.pieces[p].hq) { let hq_hex = piece_hex(hq) if (is_map_hex(hq_hex)) { - search_move(x, m, hq_hex, piece_command_range(hq), piece_is_cavalry(p)) + search_move_offroad(x, m, hq_hex, piece_command_range(hq), piece_is_cavalry(p)) if (is_road(x)) search_move_road(x, m * 2, hq_hex, piece_command_range(hq), piece_is_cavalry(p)) } } - for (let x = 1000; x <= last_hex; ++x) - if (move_seen[x-1000]) - gen_action_hex(x) - } -function search_move(start, ma, hq_hex, hq_range, is_cav) { +function search_move_offroad(start, ma, hq_hex, hq_range, is_cav) { move_cost.fill(0) move_cost[start-1000] = ma let queue = [ start ] @@ -825,8 +845,8 @@ function search_move(start, ma, hq_hex, hq_range, is_cav) { let mp = move_cost[here-1000] - 1 for_each_adjacent(here, next => { if (can_move_into(here, next, hq_hex, hq_range, is_cav)) { - move_seen[next-1000] = 1 - if (mp > move_cost[next-1000] && !must_stop(next, is_cav)) { + move_seen[next-1000] |= 1 + if (mp > move_cost[next-1000] && !must_stop_offroad(next, is_cav)) { move_cost[next-1000] = mp queue.push(next) } @@ -861,8 +881,8 @@ function search_move_road_segment(queue, road, cur, dir, hq_hex, hq_range, is_ca let next = road[cur] if (!can_move_into(here, next, hq_hex, hq_range, is_cav)) break - move_seen[next-1000] = 1 - if (must_stop(next, is_cav)) + move_seen[next-1000] |= 2 + if (must_stop_road(next, is_cav)) return here = next cur += dir @@ -1004,6 +1024,10 @@ function gen_action_hex(hex) { gen_action("hex", hex) } +function gen_action_stop_hex(hex) { + gen_action("stop_hex", hex) +} + exports.view = function (state, player) { game = state |