X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=ultimate.js;h=0100f6a3b59ed2f1fdda858c5c4ee8efa16be388;hb=daa040b3caa306ecbc1a3e8d312250ed331a1870;hp=0c44658adcdd30a1b99ca2b45b696e5c2600aa12;hpb=8b766d6cd0cb033a9929adc18eda0679cbd6ac39;p=pkanalytics diff --git a/ultimate.js b/ultimate.js index 0c44658..0100f6a 100644 --- a/ultimate.js +++ b/ultimate.js @@ -27,14 +27,16 @@ function attribute_player_time(player, to, from, offense) { } } -function take_off_field(player, t, live_since, offense) { - if (live_since === null) { - // Play isn't live, so nothing to do. - } else { - attribute_player_time(player, t, live_since, offense); - } - if (player.on_field_since !== null) { // Just a safeguard; out without in should never happen. - player.field_time_ms += t - player.on_field_since; +function take_off_field(player, t, live_since, offense, keep) { + if (keep) { + if (live_since === null) { + // Play isn't live, so nothing to do. + } else { + attribute_player_time(player, t, live_since, offense); + } + if (player.on_field_since !== null) { // Just a safeguard; out without in should never happen. + player.field_time_ms += t - player.on_field_since; + } } player.on_field_since = null; } @@ -162,6 +164,7 @@ function process_matches(json, filters) { 'num_throws': 0, 'throwaways': 0, 'drops': 0, + 'was_ds': 0, 'defenses': 0, 'interceptions': 0, @@ -224,24 +227,63 @@ function process_matches(json, filters) { let point_num = 0; let game_started = null; let last_goal = null; + + // The last used formations of the given kind, if any; they may be reused + // when the point starts, if nothing else is set. + let last_offensive_formation = null; + let last_defensive_formation = null; + + // Formations we've set, but haven't really had the chance to use yet + // (e.g., we get a “use zone defense” event while we're still on offense). + let pending_offensive_formation = null; + let pending_defensive_formation = null; + + // Formations that we have played at least once this point, after all + // heuristics and similar. + let formations_used_this_point = new Set(); + for (const [q,p] of Object.entries(players)) { p.on_field_since = null; p.last_point_seen = null; } for (const e of match['events']) { - // TODO: filter events - let t = e['t']; let type = e['type']; let p = players[e['player']]; // Sub management + let keep = keep_event(players, formations_used_this_point, filters); if (type === 'in' && p.on_field_since === null) { p.on_field_since = t; + if (!keep && keep_event(players, formations_used_this_point, filters)) { + // A player needed for the filters went onto the field, + // so pretend people walked on right now (to start their + // counting time). + for (const [q,p2] of Object.entries(players)) { + if (p2.on_field_since !== null) { + p2.on_field_since = t; + } + } + } } else if (type === 'out') { - take_off_field(p, t, live_since, offense); + take_off_field(p, t, live_since, offense, keep); + if (keep && !keep_event(players, formations_used_this_point, filters)) { + // A player needed for the filters went off the field, + // so we need to attribute time for all the others. + // Pretend they walked off and then immediately on again. + // + // TODO: We also need to take care of this to get the globals right. + for (const [q,p2] of Object.entries(players)) { + if (p2.on_field_since !== null) { + take_off_field(p2, t, live_since, offense, keep); + p2.on_field_since = t; + } + } + } } + keep = keep_event(players, formations_used_this_point, filters); // Recompute after in/out. + // Liveness management if (type === 'pull' || type === 'their_pull' || type === 'restart') { live_since = t; @@ -256,49 +298,55 @@ function process_matches(json, filters) { continue; } if (type !== 'stoppage' && p.last_point_seen !== point_num) { - // In case the player did nothing this point, - // not even subbing in. - p.last_point_seen = point_num; - ++p.points_played; + if (keep) { + // In case the player did nothing this point, + // not even subbing in. + p.last_point_seen = point_num; + ++p.points_played; + } } - attribute_player_time(p, t, live_since, offense); + if (keep) attribute_player_time(p, t, live_since, offense); if (type !== 'stoppage') { + if (keep) { + if (last_pull_was_ours === true) { // D point. + ++p.defensive_points_completed; + if (type === 'goal') { + ++p.defensive_points_won; + } + } else if (last_pull_was_ours === false) { // O point. + ++p.offensive_points_completed; + if (type === 'goal') { + ++p.offensive_points_won; + } + } + } + } + } + + if (keep) { + if (type !== 'stoppage') { + // Update globals. + ++globals.points_played; if (last_pull_was_ours === true) { // D point. - ++p.defensive_points_completed; + ++globals.defensive_points_completed; if (type === 'goal') { - ++p.defensive_points_won; + ++globals.defensive_points_won; } } else if (last_pull_was_ours === false) { // O point. - ++p.offensive_points_completed; + ++globals.offensive_points_completed; if (type === 'goal') { - ++p.offensive_points_won; + ++globals.offensive_points_won; } } } - } - - if (type !== 'stoppage') { - // Update globals. - ++globals.points_played; - if (last_pull_was_ours === true) { // D point. - ++globals.defensive_points_completed; - if (type === 'goal') { - ++globals.defensive_points_won; + if (live_since !== null) { + globals.playing_time_ms += t - live_since; + if (offense === true) { + globals.offensive_playing_time_ms += t - live_since; + } else if (offense === false) { + globals.defensive_playing_time_ms += t - live_since; } - } else if (last_pull_was_ours === false) { // O point. - ++globals.offensive_points_completed; - if (type === 'goal') { - ++globals.offensive_points_won; - } - } - } - if (live_since !== null) { - globals.playing_time_ms += t - live_since; - if (offense === true) { - globals.offensive_playing_time_ms += t - live_since; - } else if (offense === false) { - globals.defensive_playing_time_ms += t - live_since; } } @@ -314,8 +362,10 @@ function process_matches(json, filters) { // Point count management if (p !== undefined && type !== 'out' && p.last_point_seen !== point_num) { - p.last_point_seen = point_num; - ++p.points_played; + if (keep) { + p.last_point_seen = point_num; + ++p.points_played; + } } if (type === 'goal' || type === 'their_goal') { ++point_num; @@ -329,13 +379,13 @@ function process_matches(json, filters) { if (type === 'pull') { puller = e['player']; pull_started = t; - ++p.pulls; + if (keep) ++p.pulls; } else if (type === 'in' || type === 'out' || type === 'stoppage' || type === 'restart' || type === 'unknown' || type === 'set_defense' || type === 'set_offense') { // No effect on pull. } else if (type === 'pull_landed' && puller !== null) { - players[puller].pull_times.push(t - pull_started); + if (keep) players[puller].pull_times.push(t - pull_started); } else if (type === 'pull_oob' && puller !== null) { - ++players[puller].oob_pulls; + if (keep) ++players[puller].oob_pulls; } else { // Not pulling (if there was one, we never recorded its outcome, but still count it). puller = pull_started = null; @@ -343,7 +393,7 @@ function process_matches(json, filters) { // Offense/defense management let last_offense = offense; - if (type === 'set_defense' || type === 'goal' || type === 'throwaway' || type === 'drop') { + if (type === 'set_defense' || type === 'goal' || type === 'throwaway' || type === 'drop' || type === 'was_d') { offense = false; } else if (type === 'set_offense' || type === 'their_goal' || type === 'their_throwaway' || type === 'defense' || type === 'interception') { offense = true; @@ -351,17 +401,19 @@ function process_matches(json, filters) { if (last_offense !== offense && live_since !== null) { // Switched offense/defense status, so attribute this drive as needed, // and update live_since to take that into account. - for (const [q,p] of Object.entries(players)) { - if (p.on_field_since === null) { - continue; + if (keep) { + for (const [q,p] of Object.entries(players)) { + if (p.on_field_since === null) { + continue; + } + attribute_player_time(p, t, live_since, last_offense); + } + globals.playing_time_ms += t - live_since; + if (offense === true) { + globals.offensive_playing_time_ms += t - live_since; + } else if (offense === false) { + globals.defensive_playing_time_ms += t - live_since; } - attribute_player_time(p, t, live_since, last_offense); - } - globals.playing_time_ms += t - live_since; - if (offense === true) { - globals.offensive_playing_time_ms += t - live_since; - } else if (offense === false) { - globals.defensive_playing_time_ms += t - live_since; } live_since = t; } @@ -386,22 +438,60 @@ function process_matches(json, filters) { last_pull_was_ours = null; } + // Formation management + if (type === 'formation_offense' || type === 'formation_defense') { + let id = e.formation === null ? 0 : e.formation; + let for_offense = (type === 'formation_offense'); + if (offense === for_offense) { + formations_used_this_point.add(id); + } else if (for_offense) { + pending_offensive_formation = id; + } else { + pending_defensive_formation = id; + } + if (for_offense) { + last_offensive_formation = id; + } else { + last_defensive_formation = id; + } + } else if (last_offense !== offense) { + if (offense === true && pending_offensive_formation !== null) { + formations_used_this_point.add(pending_offensive_formation); + pending_offensive_formation = null; + } else if (offense === false && pending_defensive_formation !== null) { + formations_used_this_point.add(pending_defensive_formation); + pending_defensive_formation = null; + } else if (offense === true && last_defensive_formation !== null) { + if (should_reuse_last_formation(match['events'], t)) { + formations_used_this_point.add(last_defensive_formation); + } + } else if (offense === false && last_offensive_formation !== null) { + if (should_reuse_last_formation(match['events'], t)) { + formations_used_this_point.add(last_offensive_formation); + } + } + } + // Event management if (type === 'catch' || type === 'goal') { if (handler !== null) { - ++players[handler].num_throws; - ++p.catches; + if (keep) { + ++players[handler].num_throws; + ++p.catches; + } } - ++p.touches; + if (keep) ++p.touches; if (type === 'goal') { - if (prev_handler !== null) { - ++players[prev_handler].hockey_assists; - } - if (handler !== null) { - ++players[handler].assists; + if (keep) { + if (prev_handler !== null) { + ++players[prev_handler].hockey_assists; + } + if (handler !== null) { + ++players[handler].assists; + } + ++p.goals; } - ++p.goals; handler = prev_handler = null; } else { // Update hold history. @@ -409,47 +499,62 @@ function process_matches(json, filters) { handler = e['player']; } } else if (type === 'throwaway') { - ++p.num_throws; - ++p.throwaways; + if (keep) { + ++p.num_throws; + ++p.throwaways; + } handler = prev_handler = null; } else if (type === 'drop') { - ++p.drops; + if (keep) ++p.drops; + handler = prev_handler = null; + } else if (type === 'was_d') { + if (keep) ++p.was_ds; handler = prev_handler = null; } else if (type === 'defense') { - ++p.defenses; + if (keep) ++p.defenses; } else if (type === 'interception') { - ++p.interceptions; - ++p.defenses; - ++p.touches; + if (keep) { + ++p.interceptions; + ++p.defenses; + ++p.touches; + } prev_handler = null; handler = e['player']; } else if (type === 'offensive_soft_plus' || type === 'offensive_soft_minus' || type === 'defensive_soft_plus' || type === 'defensive_soft_minus') { - ++p[type]; + if (keep) ++p[type]; } else if (type !== 'in' && type !== 'out' && type !== 'pull' && type !== 'their_goal' && type !== 'stoppage' && type !== 'restart' && type !== 'unknown' && type !== 'set_defense' && type !== 'goal' && type !== 'throwaway' && - type !== 'drop' && type !== 'set_offense' && type !== 'their_goal' && + type !== 'drop' && type !== 'was_d' && type !== 'set_offense' && type !== 'their_goal' && type !== 'pull' && type !== 'pull_landed' && type !== 'pull_oob' && type !== 'their_pull' && - type !== 'their_throwaway' && type !== 'defense' && type !== 'interception') { + type !== 'their_throwaway' && type !== 'defense' && type !== 'interception' && + type !== 'formation_offense' && type !== 'formation_defense') { console.log("Unknown event:", e); } + + if (type === 'goal' || type === 'their_goal') { + formations_used_this_point.clear(); + } } // Add field time for all players still left at match end. - for (const [q,p] of Object.entries(players)) { - if (p.on_field_since !== null && last_goal !== null) { - p.field_time_ms += last_goal - p.on_field_since; + const keep = keep_event(players, formations_used_this_point, filters); + if (keep) { + for (const [q,p] of Object.entries(players)) { + if (p.on_field_since !== null && last_goal !== null) { + p.field_time_ms += last_goal - p.on_field_since; + } } - } - if (game_started !== null && last_goal !== null) { - globals.field_time_ms += last_goal - game_started; - } - if (live_since !== null && last_goal !== null) { - globals.playing_time_ms += last_goal - live_since; - if (offense === true) { - globals.offensive_playing_time_ms += last_goal - live_since; - } else if (offense === false) { - globals.defensive_playing_time_ms += last_goal - live_since; + if (game_started !== null && last_goal !== null) { + globals.field_time_ms += last_goal - game_started; + } + if (live_since !== null && last_goal !== null) { + globals.playing_time_ms += last_goal - live_since; + if (offense === true) { + globals.offensive_playing_time_ms += last_goal - live_since; + } else if (offense === false) { + globals.defensive_playing_time_ms += last_goal - live_since; + } } } } @@ -627,7 +732,7 @@ function make_table_general(players) { for (const [q,p] of Object.entries(players)) { if (q === 'globals') continue; let row = document.createElement('tr'); - let pm = p.goals + p.assists + p.hockey_assists + p.defenses - p.throwaways - p.drops; + let pm = p.goals + p.assists + p.hockey_assists + p.defenses - p.throwaways - p.drops - p.was_ds; let soft_pm = p.offensive_soft_plus + p.defensive_soft_plus - p.offensive_soft_minus - p.defensive_soft_minus; let o_efficiency = make_efficiency_ci(p.offensive_points_won, p.offensive_points_completed, z); let d_efficiency = make_efficiency_ci(p.defensive_points_won, p.defensive_points_completed, z); @@ -669,6 +774,7 @@ function make_table_offense(players) { add_th(header, '%OK'); add_th(header, 'Catches'); add_th(header, 'Drops'); + add_th(header, 'D-ed'); add_th(header, '%OK'); add_th(header, 'Soft +/-', 6); rows.push(header); @@ -678,10 +784,11 @@ function make_table_offense(players) { let throwaways = 0; let catches = 0; let drops = 0; + let was_ds = 0; for (const [q,p] of Object.entries(players)) { if (q === 'globals') continue; let throw_ok = make_binomial_ci(p.num_throws - p.throwaways, p.num_throws, z); - let catch_ok = make_binomial_ci(p.catches, p.catches + p.drops, z); + let catch_ok = make_binomial_ci(p.catches, p.catches + p.drops + p.was_ds, z); throw_ok.format = 'percentage'; catch_ok.format = 'percentage'; @@ -700,6 +807,7 @@ function make_table_offense(players) { add_3cell_ci(row, throw_ok); add_3cell(row, p.catches); add_3cell(row, p.drops); + add_3cell(row, p.was_ds); add_3cell_ci(row, catch_ok); add_3cell(row, '+' + p.offensive_soft_plus); add_3cell(row, '-' + p.offensive_soft_minus); @@ -709,11 +817,12 @@ function make_table_offense(players) { throwaways += p.throwaways; catches += p.catches; drops += p.drops; + was_ds += p.was_ds; } // Globals. let throw_ok = make_binomial_ci(num_throws - throwaways, num_throws, z); - let catch_ok = make_binomial_ci(catches, catches + drops, z); + let catch_ok = make_binomial_ci(catches, catches + drops + was_ds, z); throw_ok.format = 'percentage'; catch_ok.format = 'percentage'; throw_ok.desired = 0.9; @@ -729,6 +838,7 @@ function make_table_offense(players) { add_3cell_ci(row, throw_ok); add_3cell(row, catches); add_3cell(row, drops); + add_3cell(row, was_ds); add_3cell_ci(row, catch_ok); add_3cell(row, ''); add_3cell(row, ''); @@ -756,7 +866,7 @@ function make_table_defense(players) { for (const t of p.pull_times) { sum_time += t; } - let avg_time = 1e-3 * sum_time / p.pulls; + let avg_time = 1e-3 * sum_time / (p.pulls - p.oob_pulls); let oob_pct = 100 * p.oob_pulls / p.pulls; let ci_oob = make_binomial_ci(p.oob_pulls, p.pulls, z); @@ -928,7 +1038,8 @@ function open_filter_menu() { add_menu_item(menu, 0, 'match', 'Match (any)'); add_menu_item(menu, 1, 'player_any', 'Player on field (any)'); add_menu_item(menu, 2, 'player_all', 'Player on field (all)'); - // add_menu_item(menu, 'Formation played (any)'); + add_menu_item(menu, 3, 'formation_offense', 'Offense played (any)'); + add_menu_item(menu, 4, 'formation_defense', 'Defense played (any)'); } function add_menu_item(menu, menu_idx, filter_type, title) { @@ -966,6 +1077,32 @@ function show_submenu(menu_idx, pill, filter_type) { 'id': player['player_id'] }); } + } else if (filter_type === 'formation_offense') { + choices.push({ + 'title': '(None/unknown)', + 'id': 0, + }); + for (const formation of global_json['formations']) { + if (formation['offense']) { + choices.push({ + 'title': formation['name'], + 'id': formation['formation_id'] + }); + } + } + } else if (filter_type === 'formation_defense') { + choices.push({ + 'title': '(None/unknown)', + 'id': 0, + }); + for (const formation of global_json['formations']) { + if (!formation['offense']) { + choices.push({ + 'title': formation['name'], + 'id': formation['formation_id'] + }); + } + } } for (const choice of choices) { @@ -1053,23 +1190,11 @@ function make_filter_pill(filter) { if (filter.type === 'match') { text = 'Match: '; - // See if there's a common prefix. - let num_matches = filter.elements.size; - let common_prefix = null; - if (num_matches > 1) { - for (const match_id of filter.elements) { - let desc = find_match(match_id)['description']; - if (common_prefix === null) { - common_prefix = desc; - } else { - common_prefix = find_common_prefix(common_prefix, desc); - } - } - if (common_prefix.length < 3) { - common_prefix = null; - } + let all_names = []; + for (const match_id of filter.elements) { + all_names.push(find_match(match_id)['description']); } - + let common_prefix = find_common_prefix_of_all(all_names); if (common_prefix !== null) { text += common_prefix + '('; } @@ -1114,6 +1239,41 @@ function make_filter_pill(filter) { text += find_player(player_id)['name']; first = false; } + } else if (filter.type === 'formation_offense' || filter.type === 'formation_defense') { + const offense = (filter.type === 'formation_offense'); + if (offense) { + text = 'Offense: '; + } else { + text = 'Defense: '; + } + + let all_names = []; + for (const formation_id of filter.elements) { + all_names.push(find_formation(formation_id)['name']); + } + let common_prefix = find_common_prefix_of_all(all_names); + if (common_prefix !== null) { + text += common_prefix + '('; + } + + let first = true; + let sorted_formation_id = Array.from(filter.elements).sort((a, b) => a - b); + for (const formation_id of sorted_formation_id) { + if (!first) { + text += ', '; + } + let desc = find_formation(formation_id)['name']; + if (common_prefix === null) { + text += desc; + } else { + text += desc.substr(common_prefix.length); + } + first = false; + } + + if (common_prefix !== null) { + text += ')'; + } } let text_node = document.createElement('span'); @@ -1154,6 +1314,25 @@ function find_common_prefix(a, b) { return ret; } +function find_common_prefix_of_all(values) { + if (values.length < 2) { + return null; + } + let common_prefix = null; + for (const desc of values) { + if (common_prefix === null) { + common_prefix = desc; + } else { + common_prefix = find_common_prefix(common_prefix, desc); + } + } + if (common_prefix.length >= 3) { + return common_prefix; + } else { + return null; + } +} + function find_match(match_id) { for (const match of global_json['matches']) { if (match['match_id'] === match_id) { @@ -1163,6 +1342,15 @@ function find_match(match_id) { return null; } +function find_formation(formation_id) { + for (const formation of global_json['formations']) { + if (formation['formation_id'] === formation_id) { + return formation; + } + } + return null; +} + function find_player(player_id) { for (const player of global_json['players']) { if (player['player_id'] === player_id) { @@ -1192,6 +1380,65 @@ function keep_match(match_id, filters) { return true; } +function filter_passes(players, formations_used_this_point, filter) { + if (filter.type === 'player_any') { + for (const p of Array.from(filter.elements)) { + if (players[p].on_field_since !== null) { + return true; + } + } + return false; + } else if (filter.type === 'player_all') { + for (const p of Array.from(filter.elements)) { + if (players[p].on_field_since === null) { + return false; + } + } + return true; + } else if (filter.type === 'formation_offense' || filter.type === 'formation_defense') { + for (const f of Array.from(filter.elements)) { + if (formations_used_this_point.has(f)) { + return true; + } + } + return false; + } + return true; +} + +function keep_event(players, formations_used_this_point, filters) { + for (const filter of filters) { + if (!filter_passes(players, formations_used_this_point, filter)) { + return false; + } + } + return true; +} + +// Heuristic: If we go at least ten seconds without the possession changing +// or the operator specifying some other formation, we probably play the +// same formation as the last point. +function should_reuse_last_formation(events, t) { + for (const e of events) { + if (e.t <= t) { + continue; + } + if (e.t > t + 10000) { + break; + } + const type = e.type; + if (type === 'their_goal' || type === 'goal' || + type === 'set_defense' || type === 'set_offense' || + type === 'throwaway' || type === 'their_throwaway' || + type === 'drop' || type === 'defense' || type === 'interception' || + type === 'pull' || type === 'pull_landed' || type === 'pull_oob' || type === 'their_pull' || + type === 'formation_offense' || type === 'formation_defense') { + return false; + } + } + return true; +} + function possibly_close_menu(e) { if (e.target.closest('#filter-click-to-add') === null && e.target.closest('#filter-add-menu') === null &&