diff options
Diffstat (limited to 'rules.js')
| -rw-r--r-- | rules.js | 113 |
1 files changed, 103 insertions, 10 deletions
@@ -41,6 +41,20 @@ const GRAND_BATTERY = data.pieces.findIndex(pc => pc.name === "Grand Battery") const HILL_1 = data.pieces.findIndex(pc => pc.name === "II Corps (Hill*)") const HILL_2 = data.pieces.findIndex(pc => pc.name === "II Corps (Hill**)") +const brussels_couillet_road_x3 = [] +for (let a of data.map.brussels_couillet_road) { + set_add(brussels_couillet_road_x3, a) + for_each_adjacent(a, (b) => { + set_add(brussels_couillet_road_x3, b) + for_each_adjacent(b, (c) => { + set_add(brussels_couillet_road_x3, c) + for_each_adjacent(c, (d) => { + set_add(brussels_couillet_road_x3, d) + }) + }) + }) +} + function make_piece_list(f) { let list = [] for (let p = 0; p < data.pieces.length; ++p) @@ -114,6 +128,10 @@ function piece_command_range(p) { return data.pieces[p].range1 } +function pieces_are_same_side(a, b) { + return data.pieces[a].side === data.pieces[b].side +} + function is_empty_hex(x) { for (let p = 0; p < data.pieces.length; ++p) if (piece_hex(p) === x) @@ -383,7 +401,15 @@ function goto_command_phase() { function goto_hq_placement_step() { game.active = P1 - game.state = "hq_placement_step" + game.state = "place_hq" + for (let p of p1_hqs) { + set_piece_hex(p, AVAILABLE_P1) + set_piece_mode(p, 0) + } + for (let p of p2_hqs) { + set_piece_hex(p, AVAILABLE_P2) + set_piece_mode(p, 0) + } } function end_hq_placement_step() { @@ -393,16 +419,82 @@ function end_hq_placement_step() { goto_blown_unit_return_step() } -states.hq_placement_step = { +states.place_hq = { prompt() { prompt("HQ Placement Step.") - view.actions.next = 1 + let done = true + for (let p of friendly_hqs()) { + gen_action_piece(p) + if (!piece_is_on_map(p)) + done = false + } + if (done) + view.actions.next = 1 + }, + piece(p) { + if (piece_is_on_map(p)) { + set_piece_mode(p, 1 - piece_mode(p)) + } else { + push_undo() + game.who = p + game.state = "place_hq_where" + } }, next() { end_hq_placement_step() }, } +function gen_place_hq(from, here, n) { + for_each_adjacent(here, next => { + if (calc_distance(next, from) <= calc_distance(here, from)) + return + if (n > 1) + gen_place_hq(from, next, n - 1) + // TODO RULES: as the crow flies or must trace path? + if (is_enemy_zoc_or_zoi(next) || hex_has_any_piece(next, friendly_hqs())) + return + gen_action_hex(next) + }) +} + +states.place_hq_where = { + prompt() { + prompt("HQ Placement Step.") + gen_action_piece(game.who) + view.actions.normal = piece_mode(game.who) ? 1 : 0 + view.actions.battle = piece_mode(game.who) ? 0 : 1 + + update_zoc() + + // within 3 of any unit + for (let p of friendly_units()) { + let x = piece_hex(p) + if (is_map_hex(x) && pieces_are_same_side(p, game.who)) { + if (!is_enemy_zoc_or_zoi(x) && !hex_has_any_piece(x, friendly_hqs())) + gen_action_hex(x) + gen_place_hq(x, x, 3) + } + } + + // if not possible, within 3 of a brussels to couillet road hex + if (!view.actions.hex) { + for (let x of brussels_couillet_road_x3) { + if (is_empty_hex(x)) + gen_action_hex(x) + } + } + }, + piece(p) { + pop_undo() + }, + hex(x) { + set_piece_hex(game.who, x) + game.who = -1 + game.state = "place_hq" + }, +} + // === B: BLOWN UNIT RETURN STEP === function goto_blown_unit_return_step() { @@ -432,7 +524,7 @@ states.blown_unit_return_step = { // === C: CAVALRY CORPS RECOVERY STEP === -// TODO: merge with steps F and G to save time +// TODO: automated? function goto_cavalry_corps_recovery_step() { game.active = P1 @@ -526,7 +618,7 @@ states.place_detachment_who = { for (let p of friendly_detachments()) { let x = piece_hex(p) if (x === AVAILABLE_P1 || x === AVAILABLE_P2) { - if (data.pieces[p].side === data.pieces[game.target].side) { + if (pieces_are_same_side(p, game.target)) { // SPECIAL: french grand battery and old guard if (p === GRAND_BATTERY || p === OLD_GUARD) { if (game.target === NAPOLEON_HQ && piece_mode(NAPOLEON_HQ)) @@ -578,7 +670,11 @@ states.place_detachment_where = { 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] && !is_friendly_zoc_or_zoi(x)) + if ( + move_seen[x-1000] && + !is_friendly_zoc_or_zoi(x) && + !hex_has_any_piece(x, friendly_detachments()) + ) gen_action_hex(x) } } @@ -675,8 +771,7 @@ states.british_line_of_communication_angst_2 = { // === F: ADVANCE FORMATION === // === G: BATTLE FORMATION === -// NOTE: merged step F and step G to save time -// TODO: move step C here +// TODO: automated? function goto_advance_formation() { game.active = P1 @@ -1125,8 +1220,6 @@ function search_withdrawal(here) { function search_retreat(result, here, from, n) { for_each_adjacent(here, next => { - console.log("search retreat", next, here, from) - // must move further away if (calc_distance(next, from) <= calc_distance(here, from)) return |