diff options
Diffstat (limited to 'play.js')
| -rw-r--r-- | play.js | 31 |
1 files changed, 17 insertions, 14 deletions
@@ -9,6 +9,9 @@ const POOL = "Pool"; const DEAD = "Dead"; const MINOR = "Minor"; +const NOBODY = -1 +const NOWHERE = 0 + const KING_TEXT = "\u2756"; const PRETENDER_TEXT = ""; @@ -128,7 +131,7 @@ const STEP_TEXT = [ 0, "I", "II", "III", "IIII" ]; const HEIR_TEXT = [ 0, '\u00b9', '\u00b2', '\u00b3', '\u2074', '\u2075' ]; function block_name(who) { - if (!who) return "Nobody"; + if (who === NOBODY) return "Nobody"; let name = BLOCKS[who].name; let long_name = LONG_NAME[name]; return long_name ? long_name : name; @@ -136,9 +139,9 @@ function block_name(who) { function block_owner(who) { if (who === REBEL) { - if (view.pretender) + if (view.pretender !== NOBODY) return BLOCKS[view.pretender].owner; - if (view.king) + if (view.king !== NOBODY) return ENEMY[BLOCKS[view.king].owner]; return YORK; } @@ -454,7 +457,7 @@ function hide_block(element) { } function is_dead(who) { - return view.location[who] === null; + return view.location[who] === NOWHERE; } function is_perma_dead(who) { @@ -493,14 +496,14 @@ function update_map() { let known = is_known_block(b); // perma-dead nobles - if (area === null && is_perma_dead(b)) { + if (area === NOWHERE && is_perma_dead(b)) { area = DEAD; moved = " moved"; known = 1; steps = ""; } - if (area !== null) { + if (area !== NOWHERE) { if (known) { element.classList = info.owner + " known block" + image + steps + moved; } else { @@ -528,16 +531,16 @@ function update_map() { } } - for (let where in AREAS) { - if (ui.areas[where]) { - ui.areas[where].classList.remove('highlight'); - ui.areas[where].classList.remove('where'); + for (let area in AREAS) { + if (ui.areas[area]) { + ui.areas[area].classList.remove('highlight'); + ui.areas[area].classList.remove('where'); } } if (view.actions && view.actions.area) - for (let where of view.actions.area) - ui.areas[where].classList.add('highlight'); - if (view.where) + for (let area of view.actions.area) + ui.areas[area].classList.add('highlight'); + if (view.where !== NOWHERE) ui.areas[view.where].classList.add('where'); for (let b in BLOCKS) { @@ -548,7 +551,7 @@ function update_map() { if (view.actions && view.actions.block) for (let b of view.actions.block) ui.blocks[b].classList.add('highlight'); - if (view.who) + if (view.who !== NOBODY) ui.blocks[view.who].classList.add('selected'); } } |