diff options
Diffstat (limited to 'rules.js')
| -rw-r--r-- | rules.js | 108 |
1 files changed, 79 insertions, 29 deletions
@@ -1610,6 +1610,16 @@ function print_path(who, from, to, road) { log(">" + p.join(" - ") + ".") } +function show_path(from, to, p, speed) { + let road = can_move_road(to, speed) + p.push(to) + while (to && to !== from) { + to = path_from[road][to] + p.push(to) + } + return p +} + // normal move: may not leave battle hex. may engage any enemy. may move freely. // normal withdrawal: may not leave battle hex. may engage disrupted enemy. must follow supply lines. // retreat move: must leave battle hex via friendly side. may ignore disrupted enemy. may move freely. @@ -1834,6 +1844,18 @@ function search_path_redeploy_bfs(cost, start, road) { } } +function can_move_road(to, speed) { + if (path_cost[4][to] <= speed + 4) + return 4 + if (path_cost[2][to] <= speed + 2) + return 2 + if (path_cost[1][to] <= speed + 1) + return 1 + if (path_cost[0][to] <= speed) + return 0 + return -1 +} + function can_move_to(to, speed) { if (path_cost[4][to] <= speed + 4) return true @@ -3370,47 +3392,44 @@ function goto_overrun(where) { goto_rout(where, true, null) } +function do_gen_move_to(from, to, speed) { + if (can_move_to(to, speed)) { + gen_action_hex(to) + // view.path[to] = show_path(from, to, [], speed) + } else if (can_move_to(to, speed + 1)) { + gen_action_forced_march(to) + // view.path[to] = show_path(from, to, [], speed + 1) + } +} + function gen_move() { let rommel1 = (game.rommel === 1) ? 1 : 0 let rommel2 = (game.rommel === 2) ? 1 : 0 let speed = unit_speed[game.selected] let from = unit_hex(game.selected) + // view.path = {} + if (!game.to1 && game.from1 === from) { for (let to of all_hexes) { - if (to != from) { - if (can_move_to(to, speed + rommel1)) - gen_action_hex(to) - else if (can_move_to(to, speed + 1 + rommel1)) - gen_action_forced_march(to) - } + if (to != from) + do_gen_move_to(from, to, speed + rommel1) } } if (!game.to2 && game.from2 === from) { for (let to of all_hexes) { - if (to != from) { - if (can_move_to(to, speed + rommel2)) - gen_action_hex(to) - else if (can_move_to(to, speed + 1 + rommel2)) - gen_action_forced_march(to) - - } + if (to != from) + do_gen_move_to(from, to, speed + rommel2) } } if (game.to1 && is_hex_or_adjacent_to(from, game.from1)) { - if (can_move_to(game.to1, speed + rommel1)) - gen_action_hex(game.to1) - else if (can_move_to(game.to1, speed + 1 + rommel1)) - gen_action_forced_march(game.to1) + do_gen_move_to(from, game.to1, speed + rommel1) } if (game.to2 && is_hex_or_adjacent_to(from, game.from2)) { - if (can_move_to(game.to2, speed + rommel2)) - gen_action_hex(game.to2) - else if (can_move_to(game.to2, speed + 1 + rommel2)) - gen_action_forced_march(game.to2) + do_gen_move_to(from, game.to2, speed + rommel2) } } @@ -3419,24 +3438,32 @@ function gen_withdraw() { let speed = unit_speed[game.selected] let from = unit_hex(game.selected) + // view.path = {} + // Group Move Withdraw if (!game.to1) { for (let to of all_hexes) { if (to != from) { - if (can_move_to(to, speed + rommel1) && set_has(game.withdraw, to)) + if (can_move_to(to, speed + rommel1) && set_has(game.withdraw, to)) { gen_action_hex(to) - else if (can_move_to(to, speed + 1 + rommel1) && set_has(game.withdraw, to)) + // view.path[to] = show_path(from, to, [], speed + rommel1) + } else if (can_move_to(to, speed + 1 + rommel1) && set_has(game.withdraw, to)) { gen_action_forced_march(to) + // view.path[to] = show_path(from, to, [], speed + 1 + rommel1) + } } } } // Regroup Move Withdraw if (game.to1) { - if (can_move_to(game.to1, speed + rommel1)) + if (can_move_to(game.to1, speed + rommel1)) { gen_action_hex(game.to1) - else if (can_move_to(game.to1, speed + 1 + rommel1)) + // view.path[game.to1] = show_path(from, game.to1, [], speed + rommel1) + } else if (can_move_to(game.to1, speed + 1 + rommel1)) { gen_action_forced_march(game.to1) + // view.path[game.to1] = show_path(from, game.to1, [], speed + 1 + rommel1) + } } } @@ -3588,8 +3615,18 @@ states.forced_march_via = { prompt() { view.prompt = `Move: Select which path to take.` view.selected = game.hexside.who - for (let x of game.hexside.via) + + // view.path = {} + + let rommel = (game.hexside.move === game.rommel) ? 1 : 0 + let from = unit_hex(game.hexside.who) + let speed = unit_speed[game.hexside.who] + search_move(from, speed + 1 + rommel) + + for (let x of game.hexside.via) { gen_action_hex(x) + // view.path[x] = show_path(from, x, [ game.hexside.to ], speed + rommel) + } }, hex(via) { let rommel = (game.hexside.move === game.rommel) ? 1 : 0 @@ -3609,11 +3646,23 @@ states.engage_via = { prompt() { view.prompt = `Move: Select which hex side to cross.` view.selected = game.hexside.who - for (let i = 0; i < game.hexside.via.length; ++i) + + // view.path = {} + + let rommel = (game.hexside.move === game.rommel) ? 1 : 0 + let who = game.hexside.who + let from = unit_hex(who) + let speed = unit_speed[who] + search_move(from, speed + rommel) + + for (let i = 0; i < game.hexside.via.length; ++i) { + let x = game.hexside.via[i] if (game.hexside.forced[i]) - gen_action_forced_march(game.hexside.via[i]) + gen_action_forced_march(x) else - gen_action_hex(game.hexside.via[i]) + gen_action_hex(x) + // view.path[x] = show_path(from, x, [ game.hexside.to ], speed + rommel) + } }, forced_march(via) { let rommel = (game.hexside.move === game.rommel) ? 1 : 0 @@ -6069,6 +6118,7 @@ states.free_deployment = { let axis = (game.active === AXIS) view.prompt = `Setup: ${game.active} Deployment.` + view.deploy = 1 // view.prompt = `Setup: Deploy units in a supplied location in the setup area.` let done = true |