#include <cstdio>
#include <algorithm>
+#include <map>
#include "groupscreen.h"
#include "fetch_group.h"
-#include "fetch_max_score_for_song.h"
-#include "fetch_max_score_for_player.h"
+#include "fetch_max_score_for_songs.h"
+#include "fetch_max_score_for_players.h"
#include "fetch_needs_update.h"
#include "fetch_highscore.h"
#include "fonts.h"
-GroupScreen::GroupScreen(pqxx::connection &conn, unsigned tournament, unsigned round, unsigned parallel)
- : tournament(tournament), round(round), parallel(parallel), scores_changed(conn, "scores"), conn(conn), valid(false)
+GroupScreen::GroupScreen(pqxx::connection &conn, unsigned tournament, unsigned round, unsigned parallel, unsigned machine, unsigned num_machines)
+ : tournament(tournament), round(round), parallel(parallel), machine(machine), num_machines(num_machines), scores_changed(conn, "scores"), conn(conn), valid(false)
{
}
scores_changed.reset_flag();
+ /*
+ * We'll probably need some values from here later on (although not all), just fetch them
+ * all while we're at it.
+ */
+ std::map<unsigned, unsigned> song_scores, player_scores;
+ conn.perform(FetchMaxScoreForSongs(tournament, &song_scores));
+ conn.perform(FetchMaxScoreForPlayers(tournament, round, &player_scores));
+
Group group;
conn.perform(FetchGroup(tournament, round, parallel, &group));
gettimeofday(&last_updated, NULL);
// main heading
char heading[64];
- if (parallel == 0) {
- std::sprintf(heading, "Round %u", round);
+ if (num_machines == 1) {
+ if (parallel == 0) {
+ std::sprintf(heading, "Round %u", round);
+ } else {
+ std::sprintf(heading, "Round %u, Group %u", round, parallel);
+ }
} else {
- std::sprintf(heading, "Round %u, Group %u", round, parallel);
+ if (parallel == 0) {
+ std::sprintf(heading, "Round %u, Machine %u", round, machine + 1);
+ } else {
+ std::sprintf(heading, "Round %u, Group %u, Machine %u", round, parallel, machine + 1);
+ }
}
{
- unsigned width = my_draw_text(heading, NULL, 48.0);
- my_draw_text_deferred(td, heading, 48.0, 800/2 - width/2, 60);
+ unsigned width = my_draw_text(heading, NULL, 40.0);
+ my_draw_text_deferred(td, heading, 40.0, 800/2 - width/2, 60);
}
// Find out how wide each column has to be. First try unlimited width (ie.
my_draw_text_deferred(td, "Rank", 12.0, x + width[num_scores + 2] / 2 - my_draw_text("Rank", NULL, 12.0) / 2, 100);
// show all the players and the scores
- unsigned y = 140;
- for (std::vector<Player>::const_iterator i = group.players.begin(); i != group.players.end(); ++i) {
+ unsigned num_players_this_machine = (group.players.size() + num_machines - machine - 1) / num_machines;
+ unsigned show_players = std::min(num_players_this_machine, 9U);
+ unsigned y = (show_players <= 7) ? 140 : (140 - (show_players - 7) * 5);
+
+ unsigned row = 0, m = 0;
+ for (std::vector<Player>::const_iterator i = group.players.begin(); i != group.players.end() && row < 9; ++i) {
+ if (m++ % num_machines != machine)
+ continue;
+
my_draw_text_deferred(td, i->nick, 18.0, 20, y);
unsigned x = 40 + width[0];
my_draw_text_deferred(td, text, 22.0, x + max_num_width - this_width, y);
// draw the long name if we can, otherwise use the short one
- if (my_draw_text(j->song.title, NULL, 12.0) > width[col]) {
+ if (my_draw_text(j->song.title, NULL, 12.0) > (width[col] - 10 - max_num_width)) {
my_draw_text_deferred(td, j->song.short_title, 12.0, x + max_num_width + 10, y);
} else {
my_draw_text_deferred(td, j->song.title, 12.0, x + max_num_width + 10, y);
x += width[num_scores + 1] + 20;
}
- y += 40;
+ if (show_players > 7)
+ y += 40 - (show_players - 7) * 4;
+ else
+ y += 40;
+ ++row;
+
}
/*
* matter of sorting; the best attainable rank for player X is obtained if
* X gets max score and all others get min score, the worst attainable rank
* is obtained if X gets min score and all others get max score.
- *
- * This is a bit SQL-heavy, but heck...
*/
std::vector<unsigned> max_score, min_score;
for (std::vector<Player>::const_iterator i = group.players.begin(); i != group.players.end(); ++i) {
unsigned max_score_this_song;
if (j->song.id != -1) {
// random song, or we know what song the player picked
- conn.perform(FetchMaxScoreForSong(tournament, j->song.id, &max_score_this_song));
+ max_score_this_song = song_scores[j->song.id];
} else {
- conn.perform(FetchMaxScoreForPlayer(tournament, i->id, round, &max_score_this_song));
+ max_score_this_song = player_scores[i->id];
}
max_score_tp += max_score_this_song;
}
}
// now finally find min and max rank, and draw it all
- y = 140;
- for (unsigned i = 0; i < group.players.size(); ++i) {
+ y = (show_players <= 7) ? 140 : (140 - (show_players - 7) * 5);
+ for (unsigned i = 0; i < group.players.size() && (i/num_machines) < show_players; ++i) {
unsigned best_rank = 1, worst_rank = 1;
for (unsigned j = 0; j < group.players.size(); ++j) {
if (i == j)
else
std::sprintf(text, "%u-%u", best_rank, worst_rank);
+ if (i % num_machines != machine)
+ continue;
+
unsigned this_width = my_draw_text(text, NULL, 22.0);
my_draw_text_deferred(td, text, 22.0, x + width[num_scores + 2] / 2 - this_width / 2, y);
- y += 40;
+ if (show_players > 7)
+ y += 40 - (show_players - 7) * 4;
+ else
+ y += 40;
}
/*
* Needs to win group: <winscore>
*/
- /* Find the first player with the fewest songs played. */
+ /* Find the first player with the fewest songs played and part of this machine. */
unsigned min_played_songs = 9999, num_random_songs = 0;
Player *next_player = NULL;
+ m = 0;
for (std::vector<Player>::iterator i = group.players.begin(); i != group.players.end(); ++i) {
unsigned this_played = 0, this_random_songs = 0;
for (std::vector<Score>::const_iterator j = i->scores.begin(); j != i->scores.end(); ++j, ++col) {
++this_random_songs;
}
- if (this_played < min_played_songs) {
+ if ((m++ % num_machines == machine) && this_played < min_played_songs) {
min_played_songs = this_played;
next_player = &(*i);
num_random_songs = this_random_songs; // should be equal for all
unsigned max_score_this_song;
if (next_song->song.id != -1) {
// random song, or we know what song the player picked
- conn.perform(FetchMaxScoreForSong(tournament, next_song->song.id, &max_score_this_song));
+ max_score_this_song = song_scores[next_song->song.id];
} else {
- conn.perform(FetchMaxScoreForPlayer(tournament, next_player->id, round, &max_score_this_song));
+ max_score_this_song = player_scores[next_player->id];
}
unsigned y = 520;
// print out the lines we can attain
if (next_player->total + max_score_this_song > lead_beat && (lead_beat != win_beat)) {
int lead_need = std::max(lead_beat - next_player->total + 1, 0U);
-
- text = widestring("Needs to lead: ") + widestring(pqxx::to_string(lead_need));
- this_width = my_draw_text(text, NULL, 18.0);
- my_draw_text(text, buf, 18.0, 400 - this_width/2, y);
+
+ if (lead_need > 0) {
+ text = widestring("Needs to lead: ") + widestring(pqxx::to_string(lead_need));
+ this_width = my_draw_text(text, NULL, 18.0);
+ my_draw_text(text, buf, 18.0, 400 - this_width/2, y);
- y += 30;
+ y += 30;
+ }
}
if (next_player->total + max_score_this_song > win_beat) {
int win_need = std::max(win_beat - next_player->total + 1, 0U);
- text = widestring("Needs to win: ") + widestring(pqxx::to_string(win_need));
+ if (win_need > 0) {
+ text = widestring("Needs to win: ") + widestring(pqxx::to_string(win_need));
- this_width = my_draw_text(text, NULL, 18.0);
- my_draw_text(text, buf, 18.0, 400 - this_width/2, y);
+ this_width = my_draw_text(text, NULL, 18.0);
+ my_draw_text(text, buf, 18.0, 400 - this_width/2, y);
- y += 30;
+ y += 30;
+ }
}
- if (next_player->total + max_score_this_song > qualify_beat_worst_case && (qualify_beat_worst_case != win_beat)) {
+ if (group.num_qualifying > 0 &&
+ next_player->total + max_score_this_song > unsigned(qualify_beat_worst_case) &&
+ (unsigned(qualify_beat_worst_case) != win_beat)) {
int qual_need = std::max(qualify_beat_worst_case - next_player->total + 1, 0U);
- if (qualify_beat_worst_case == qualify_beat_best_case) {
- text = widestring("Needs to qualify: ") + widestring(pqxx::to_string(qual_need));
- } else {
- text = widestring("Needs to secure qualification: ") + widestring(pqxx::to_string(qual_need));
- }
+ if (qual_need > 0) {
+ if (qualify_beat_worst_case == qualify_beat_best_case) {
+ text = widestring("Needs to qualify: ") + widestring(pqxx::to_string(qual_need));
+ } else {
+ text = widestring("Needs to secure qualification: ") + widestring(pqxx::to_string(qual_need));
+ }
+
+ this_width = my_draw_text(text, NULL, 18.0);
+ my_draw_text(text, buf, 18.0, 400 - this_width/2, y);
- this_width = my_draw_text(text, NULL, 18.0);
- my_draw_text(text, buf, 18.0, 400 - this_width/2, y);
-
- y += 30;
+ y += 30;
+ }
}
}
}
last_text = td;
}
+int GroupScreen::get_priority()
+{
+ return 10;
+}
projects / ccbs / blobdiff