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Diffstat (limited to 'html/includes/domstats.php')
| -rw-r--r-- | html/includes/domstats.php | 719 |
1 files changed, 719 insertions, 0 deletions
diff --git a/html/includes/domstats.php b/html/includes/domstats.php new file mode 100644 index 0000000..dbdd3f7 --- /dev/null +++ b/html/includes/domstats.php @@ -0,0 +1,719 @@ +<?php +require_once 'jpgraph/jpgraph.php'; +require_once 'jpgraph/jpgraph_scatter.php'; +require_once 'jpgraph/jpgraph_mgraph.php'; +require_once 'jpgraph/jpgraph_bar.php'; +require_once 'jpgraph/jpgraph_line.php'; +require_once 'jpgraph/jpgraph_radar.php'; + +/* +Retrieve player names & player teams +Pretty much utstats code re-used +@return $playernames, $playerteams (arrays based on pid) +*/ +function getPlayerTeam($uid) { + + $playernames = array(); + $playerteams = array(); + + // Get List of Player IDs and Process What They Have Done + $sql_player = "SELECT DISTINCT col4 FROM uts_temp_$uid WHERE col1 = 'player' AND col2 = 'rename' AND col4 <> ''"; + $q_player = mysql_query($sql_player) or die(mysql_error()); + + while ($r_player = mysql_fetch_array($q_player)) { + $playerid = $r_player[col4]; + + // Get players last name used + $r_player2 = small_query("SELECT col3 FROM uts_temp_$uid WHERE col1 = 'player' AND col2 = 'rename' AND col4 = $playerid ORDER BY id DESC LIMIT 0,1"); + $playername = addslashes($r_player2[col3]); + + // Get players last team + $r_player3 = small_query("SELECT col4 FROM uts_temp_$uid WHERE col1 = 'player' AND col2 = 'TeamChange' AND col3 = $playerid AND col4 != 255 ORDER BY id DESC LIMIT 0,1"); + $playerteam = $r_player3[col4]; + + $playernames[$playerid] = $playername; + $playerteams[$playerid] = $playerteam; + } + + return array($playernames,$playerteams); + +} + +/* +Get time game starts, game ends, and ratio compared to real time +@return $time_gamestart, $time_gameend, $time_ratio_correction (difference in ut time & real time, typically 110%) +*/ +function getGameStartEndRatio($uid) { + + // gather game start & end time + $q_logdom = mysql_query("SELECT col0 FROM uts_temp_$uid WHERE col1='game_start' OR col1='game_end' ORDER BY id ASC")or die(mysql_error()); + + $time_gamestart = mysql_result($q_logdom,0); + $time_gameend = mysql_result($q_logdom,1); + $time_ratio_correction = ($time_gameend-$time_gamestart)/1200; + + return array($time_gamestart, $time_gameend, $time_ratio_correction); +} + +/* +Helper function to create the temporary table used for dom stats +*/ +function createEmptyTempTable($table_name) { + + $sqlCreateTable = " + CREATE TEMPORARY TABLE `$table_name` ( + `id` int(11) NOT NULL AUTO_INCREMENT, + `cp` varchar(254) NOT NULL, + `teamid` int(11) NOT NULL, + `playerid` int(11) NOT NULL, + `playername` varchar(254) NOT NULL, + `start` float NOT NULL, + `end` float NOT NULL, + `time` float NOT NULL, + `scoret0` float NOT NULL, + `scoret1` float NOT NULL, + `realTimeEnd` float NOT NULL, + PRIMARY KEY (`id`) + ) ENGINE=MyISAM + "; + mysql_query($sqlCreateTable) or die(mysql_error()); +} + +/* +Create & populate the dom stats table +@return name of temporary table +*/ +function generateTempTable($uid) { + global $playernames; + global $playerteams; + global $time_gamestart; + global $time_gameend; + global $time_ratio_correction; + + $tempTableName = "uts_tempidom_".$uid; + + createEmptyTempTable($tempTableName); + + // iterate over cp's. also capture game-end event as a quick hack to also do final iteration over final cp + $q_logdom = mysql_query("SELECT * FROM uts_temp_$uid WHERE col1='controlpoint_capture' OR col1='game_end' ORDER BY col1, col2, id ASC")or die(mysql_error()); + + $prev_time = 0; + + // dynamicly create insert query to populate the table in 1 go, instead of multiple database calls + $insertQuery = "INSERT INTO $tempTableName (cp, teamid, playerid, playername, start, end, time,scoret0,scoret1,realTimeEnd) VALUES"; + + // basically loop over all capture events per CP. Each time calculate how long the previous owner had the point and translate this to dom points + while($r_logdom = mysql_fetch_array($q_logdom)) { + $points[0] = 0; + $points[1] = 0; + $ticks[0] = 0; + $ticks[1] = 0; + + $start_time = $prev_time; + + $r_cp = $r_logdom['col2']; + $r_time = $r_logdom['col0']; + + // skip first capture event - no dom points given at start of map since no-one has cp + if($prev_time > 0) { + + // if switching to other cp + if($prev_cp != $r_cp) { + $end_time = $time_gameend; // take game end time to calculate time cp was taken, since it's the last time it's taken + extra tick for end time + + } else { + $end_time = $r_time; + } + + $time_diff = ($end_time - $start_time); + + // point has to be yours for at least a second before it starts to add points + if($time_diff >= 1) { + + // after this second, it will start to add points during each time the timer runs (= each second) + // thus, first run of timer is ceil of start time + // also, floor of end time since having the point after the timer ran, but not until the next tick = no points + // timing in log does not account for gamespeed, typically 1.1 ratio, which is corrected in these times + // test was done to save the actual tick times based upon the dom_points stats event (happens each 5 ticks), but this doesn't result in significant better results to be worth the effort + + // save amount of timer 'ticks' that generate a score of 0.2 + $ticks[$r_teamid] = (floor($end_time/$time_ratio_correction)-ceil($start_time/$time_ratio_correction)); + + } + + // if no tick happened, insert the event with 0 points + if($ticks[$r_teamid]==0) { + + $realTimeEnd=($start_time-$time_gamestart)/$time_ratio_correction/60; + $insertQuery .= " ('$prev_cp', '$r_teamid', '$r_pid', '$r_pname', '$start_time', '$end_time', '$time_diff', '".$points[0]."', '".$points[1]."', '$realTimeEnd'),"; + + // if ticks happened, insert each seperate tick as an event + } else { + + for($i=1;($ticks[$r_teamid]+1-$i) > 0;$i++) { + + $realTimeEnd=($start_time+$time_diff/$ticks[$r_teamid]*$i-$time_gamestart)/$time_ratio_correction/60; + $points[$r_teamid] = 0.2; + + $insertQuery .= " ('$prev_cp', '$r_teamid', '$r_pid', '$r_pname', '$start_time', '$end_time', '$time_diff', '".$points[0]."', '".$points[1]."', '$realTimeEnd'),"; + + } + } + + } + + // save data for current capture event + $prev_time = $r_time; + $prev_cp = $r_cp; + + $r_event = $r_logdom['col1']; + $r_pid = $r_logdom['col3']; + $r_teamid = mysql_real_escape_string($playerteams[$r_pid]); + $r_pname = mysql_real_escape_string($playernames[$r_pid]); + + } + + // populate table + $insertQuery = rtrim($insertQuery,","); + mysql_query($insertQuery) or die(mysql_error()); + + return $tempTableName; + +} + +/* +Generate times when amp was taken +@return $amps[$team][$start_time,$end_time, $pid] +*/ +function generateAmpTimes($uid) { + global $playernames; + global $playerteams; + global $time_gamestart; + global $time_gameend; + global $time_ratio_correction; + + $amps = array(); + $prev_time = array(); + + // Get activate & deactivate times & players + $q_amps = mysql_query("SELECT col0,col1,col3 FROM uts_temp_$uid WHERE col2='Damage Amplifier' AND (col1='item_activate' OR col1='item_deactivate') ORDER BY id ASC"); + while($r_amps = mysql_fetch_array($q_amps)) { + $time = ($r_amps[0]-$time_gamestart)/$time_ratio_correction/60; + $event = $r_amps[1]; + $pid = $r_amps[2]; + + // If amp is deactivated, calculate the time it was used + if($event == "item_deactivate") { + $amps[$playerteams[$pid]][] = array($prev_time[$pid], $time,$pid); + $prev_time[$pid] = 0; + + // If amp is activated & none yet acquired, save the time of the start of this amp run + } else if($prev_time[$pid] == 0) { + $prev_time[$pid] = $time; + } + } + + return $amps; +} + +/* +Function to render the chart with amp runs +*/ +function renderAmpBars($uid,$tempTableName) { + global $playernames; + global $ampTimes; + global $matchid; + global $domimage_color; + global $domimages_folder; + global $domimage_width; + global $domimage_heigth; + + // Iterate over amp runs + for($i=0;$i<2;$i++) { + foreach ($ampTimes[$i] as $ampTaken) { + $ampStart = $ampTaken[0]; + $ampEnd = $ampTaken[1]; + $pid = $ampTaken[2]; + + // Only save amp runs longer than 20seconds + if($ampEnd > ($ampStart+.33)) { + + // Get scores during amprun + $q_scoresDuringAmp = mysql_query("SELECT SUM(scoret0),SUM(scoret1) FROM $tempTableName WHERE realTimeEnd > $ampStart AND realTimeEnd < $ampEnd"); + $r_scoresDuringAmps = mysql_fetch_array($q_scoresDuringAmp); + + $netPoints = $r_scoresDuringAmps[$i] - $r_scoresDuringAmps[1-$i]; + + // Process time for readable label + $totalTime = $ampEnd-$ampStart; + $totalTimeMinutes = floor($totalTime); + $totalTimeSeconds = round(($totalTime-$totalTimeMinutes)*60,0); + + $timeLabel = ""; + if($totalTimeMinutes>0) { $timeLabel .= $totalTimeMinutes."m"; } + if($totalTimeSeconds>0) { $timeLabel .= $totalTimeSeconds."s"; } + + $playerName = $playernames[$pid]; + + $ampRun['start'] = $ampStart; + $ampRun['label'] = substr($playerName,0,15)." (".$timeLabel.")"; + $ampRun['points'] = $netPoints; + $ampRun['team'] = $i; + + $data[] = $ampRun; + } + } + } + + if(count($data)>0) { + + // Sort ampruns not on teams, but on start time, to make sure they are plotted chronocologicstic + $data = array_sort($data,'start'); + + $maxValue=0; + // Process the ampruns to map it to 2 differnt bar plots per team + foreach ($data as $ampRun) { + $labels[] = $ampRun['label']; + $values[$ampRun['team']][] = $ampRun['points']; + + $posValue = $ampRun['points']>0? $ampRun['points'] : $ampRun['points']*-1; + + if($posValue>$maxValue) + $maxValue = $posValue; + + // Add 0 value for other team to ensure only 1 bar is plotted each time (either team 0 or team 1) + $values[1-$ampRun['team']][] = 0; + } + + $tickInterval = $maxValue>15?10:5; + $maxValue = $tickInterval*ceil($maxValue/$tickInterval); + + // Create the graph + // Some commands to enable horizontal bars & moved axis for proper formatting + $graph = new Graph($domimage_width+8,$domimage_heigth+8); + $graph->SetScale('textlin',$maxValue*-1,$maxValue); + $graph->SetTickDensity(TICKD_SPARSE); + $graph->Set90AndMargin('20','15','30','30'); + $graph->SetMarginColor($domimage_color['background']); + $graph->SetColor($domimage_color['background']); + $graph->SetFrame(true,$domimage_color['background'],0); + $graph->ygrid->SetFill(true,$domimage_color['band'][0],$domimage_color['band'][1]); + $graph->ygrid->SetColor($domimage_color['background']); + + $graph->title->Set('Net Score Amp Runs'); + $graph->title->SetFont(FF_VERDANA,FS_BOLD); + $graph->title->SetColor($domimage_color['heading']); + + $graph->xaxis->SetPos('min'); + $graph->xaxis->SetTickLabels($labels); + $graph->xaxis->SetFont(FF_VERDANA,FS_NORMAL,7); + $graph->xaxis->SetColor($domimage_color['font']); + $graph->xaxis->SetLabelAlign('left','center'); + $graph->xaxis->SetColor($domimage_color['background'],$domimage_color['font']); + + $graph->yaxis->SetPos('max'); + $graph->yaxis->SetLabelAlign('center','top'); + $graph->yaxis->SetLabelSide(SIDE_RIGHT); + $graph->yaxis->SetTickSide(SIDE_LEFT); + $graph->yaxis->scale->ticks->set($tickInterval); + $graph->yaxis->SetColor($domimage_color['background'],$domimage_color['font']); + + if(count($values[0])>0) { + $b1plot = new BarPlot($values[0]); + $graph->Add($b1plot); + $b1plot->SetFillGradient($domimage_color['team'][0][0],$domimage_color['team'][0][1],GRAD_HOR); + $b1plot->SetColor($domimage_color['team'][0][0]); + + } if(count($values[1])>0) { + $b2plot = new BarPlot($values[1]); + $graph->Add($b2plot); + $b2plot->SetFillGradient($domimage_color['team'][1][0],$domimage_color['team'][1][1],GRAD_HOR); + $b2plot->SetColor($domimage_color['team'][1][0]); + } + + $graph->Stroke($domimages_folder."/".$matchid."-ampruns.png"); + } +} + +/* +Generate the chart with pickups +*/ +function renderDataPickups($uid) { + global $matchid; + global $domimage_color; + global $domimages_folder; + global $domimage_width; + global $domimage_heigth; + + $q_pickups = mysql_query("SELECT SUM(pu_belt), SUM(pu_keg), SUM(pu_pads), SUM(pu_armour), SUM(pu_amp) FROM uts_player as p WHERE matchid = $matchid GROUP BY team") or die(mysql_error()); + + while($r_pickups = mysql_fetch_row($q_pickups)) { + $preData[] = $r_pickups; + } + + $anyPickupDone = false; + + // Process data to convert these to percentages + // Normal numbers don't plot nicely (fe. pads getting much higher pickups due to lower spawn time + for($i=0;$i<5;$i++) { + if($preData[0][$i]>0) { + $data[0][$i] = round($preData[0][$i]/($preData[0][$i]+$preData[1][$i])*100,0); + $data[1][$i] = 100-$data[0][$i]; + $anyPickupDone = true; + } else if($preData[1][$i]>0) { + $data[0][$i] = 0; + $data[1][$i] = 100; + $anyPickupDone = true; + } else { + $data[0][$i] = 0; + $data[1][$i] = 0; + } + } + + if($anyPickupDone) { + // Plot radargraph + $titles = array('belt','keg','pads','armour','amp'); + $graph = new RadarGraph ($domimage_width+8,$domimage_heigth+8); + $graph->SetScale('lin',0,100); + $graph->yscale->ticks->Set(25,5); + $graph->setMargin(30,30,30,30); + $graph->SetMarginColor($domimage_color['background']); + $graph->SetColor($domimage_color['background']); + $graph->SetFrame(true,$domimage_color['background'],0); + $graph->title->Set('Pickups %'); + $graph->title->SetFont(FF_VERDANA,FS_BOLD); + $graph->title->SetColor($domimage_color['heading']); + $graph->HideTickMarks(); + $graph->axis->HideLabels(); + + $graph->SetTitles($titles); + $graph->axis->title->SetFont(FF_VERDANA,FS_NORMAL,8); + $graph->axis->title->SetColor($domimage_color['font']); + $graph->grid->Show(true,true); + $graph->grid->SetLineStyle('dashed'); + + // Seperate plot within radar per team + $plot1 = new RadarPlot($data[0]); + $plot2 = new RadarPlot($data[1]); + $graph->Add($plot1); + $graph->Add($plot2); + + $plot1->SetFillColor($domimage_color['team'][0][0].'@0.5'); + $plot1->SetColor($domimage_color['team'][0][0]); + $plot1->SetLineWeight(2); + $plot2->SetFillColor($domimage_color['team'][1][0].'@0.5'); + $plot2->SetColor($domimage_color['team'][1][0]); + $plot2->SetLineWeight(2); + + $graph->Stroke($domimages_folder."/".$matchid."-pickups.png"); + } +} + +/* +Render dom points over time & net rate of change per minute over all cp's +*/ +function renderDataTotal($uid,$tempTableName) { + $query = "SELECT t.realTimeEnd,@t0sum := @t0sum + t.scoret0 AS cumulScoret0,@t1sum := @t1sum + t.scoret1 AS cumulScoret1 FROM $tempTableName t JOIN (SELECT @t0sum := 0) r JOIN (SELECT @t1sum := 0) s ORDER BY realTimeEnd ASC"; + $appex = "total"; + + renderData($uid,$tempTableName,$query,$appex,"Total score",""); +} + +/* +Render dom points over time & net rate of change per minute per cp +*/ +function renderDataCPs($uid,$tempTableName) { + $q_cps = mysql_query("SELECT DISTINCT(cp) FROM $tempTableName"); + + $i=0; + while($r_cps = mysql_fetch_array($q_cps)) { + $r_cp = $r_cps[0]; + $query = "SELECT t.realTimeEnd,@t0sum := @t0sum + t.scoret0 AS cumulScoret0,@t1sum := @t1sum + t.scoret1 AS cumulScoret1 FROM $tempTableName t JOIN (SELECT @t0sum := 0) r JOIN (SELECT @t1sum := 0) s WHERE t.CP = '$r_cp' ORDER BY realTimeEnd ASC"; + $appex = "cp".$i++; + renderData($uid,$tempTableName,$query,$appex,"Score CP ".$r_cp,$r_cp); + + } +} + +/* +Render dom points over time & net rate of change per minute +*/ +function renderData($uid,$tempTableName,$query,$appex,$title,$cp) { + global $matchid; + global $domimage_color; + global $domimages_folder; + global $domimage_width; + global $domimage_heigth; + + // Use helper function to parse the data into different datasets for charts + list($datax,$datay1,$datay2,$derivx,$derivy1,$derivy2) = parseData($query); + + // If this is a cp plot, ensure enough space for plotting the names underneath + if(strlen($cp)>0) { + + $g1heigth = $domimage_heigth*.65; + $g2heigth = $domimage_heigth*.35; + $g2marginlow = 50; + + // Else, use all space + } else { + + $g1heigth = $domimage_heigth*.75; + $g2heigth = $domimage_heigth*.25; + $g2marginlow = 10; + + } + + // Dom points over time per team + $graph1 = createGraph($title,$domimage_width,$g1heigth,array(30,10,30,30),"linlin"); + $sp11 = generateScatterLink($datax, $datay1,$domimage_color['team'][0][0],'FCallbackRedAmp'); + $sp12 = generateScatterLink($datax, $datay2,$domimage_color['team'][1][0],'FCallbackBlueAmp'); + $graph1->Add($sp11); + $graph1->Add($sp12); + + // Net rate of change per minute + $graph2 = createGraph("",$domimage_width,$g2heigth,array(30,10,5,$g2marginlow),"linlin"); + $graph2->xaxis->HideLabels(); + + $b1plot = new BarPlot($derivy1,$derivx); + $b2plot = new BarPlot($derivy2,$derivx); + + $graph2->Add($b1plot); + $graph2->Add($b2plot); + + $b1plot->SetFillGradient($domimage_color['team'][0][0],$domimage_color['team'][0][1],GRAD_HOR); + $b1plot->SetColor($domimage_color['team'][0][0]); + $b1plot->SetWidth(0.85); + $b2plot->SetFillGradient($domimage_color['team'][1][0],$domimage_color['team'][1][1],GRAD_HOR); + $b2plot->SetColor($domimage_color['team'][1][0]); + $b2plot->SetWidth(0.85); + + // If this is a cp plot, render the names + if(strlen($cp) > 0) { + renderNamesCP($tempTableName,$cp,$graph2,$domimage_width,$g2heigth); + } + + // Combine both graphs into one + $mgraph = new MGraph(); + $xpos1=0;$ypos1=0; + $xpos2=0;$ypos2=$g1heigth; + $mgraph->Add($graph1,$xpos1,$ypos1); + $mgraph->Add($graph2,$xpos2,$ypos2); + $mgraph->SetFillColor($domimage_color['background']); + + $gdImgHandler = $mgraph->Stroke(_IMG_HANDLER); + + $fileName = $domimages_folder."/".$matchid."-".$appex.".png"; + $mgraph->Stroke($fileName); +} + +/* +Helper function to parse the data for the main renderData +*/ +function parseData($query) { + $q_result = mysql_query($query) or die(mysql_error()); + + $prevx = 0; + $prevy1 = 0; + $prevy2 = 0; + $smallcounter = 1/3; + $counter = 1; + + while($data = mysql_fetch_array($q_result)) { + + // Prep data for dom points over time + // Only save the data each $smallcounter interval, to optimize rendering time + if($data[0]>=$smallcounter) { + + $datax[] = $data[0]; + $datay1[] = $data[1]; + $datay2[] = $data[2]; + + $smallcounter+=1/3; + } + + // Prep data for net change over time + // Only save the data each integer interval, since we want the value per minute + // Start at 0.5, to ensure proper alignment with graph above (cheap hack) + if($data[0]>=$counter) { + $derivx[] = $counter-1; + + $derivy1pre = $data[1]-$prevy1; + $derivy2pre = $data[2]-$prevy2; + + $derivy1post = $derivy1pre-$derivy2pre; + $derivy2post = $derivy2pre-$derivy1pre; + + $derivy1[] = $derivy1post>0 ? $derivy1post : 0; + $derivy2[] = $derivy2post>0 ? $derivy2post : 0; + + $prevy1 = $data[1]; + $prevy2 = $data[2]; + + $counter++; + } + } + + return array($datax,$datay1,$datay2,$derivx,$derivy1,$derivy2); +} + +/* +Render the names of players that played the cp +*/ +function renderNamesCP($tempTableName,$appex,$graph,$width,$height) { + global $domimage_color; + + $appex = mysql_real_escape_string($appex); + + $q_namesPerCP = mysql_query("SELECT playername, COUNT( playername ) AS cplayer, MAX( teamid ) AS tid, AVG( realTimeEnd ) AS ati FROM $tempTableName WHERE cp = '$appex' GROUP BY playername ORDER BY tid,ati") or die(mysql_error()); + + $yTeam[0][0] = 45; + $yTeam[0][1] = 35; + $yTeam[1][0] = 20; + $yTeam[1][1] = 10; + $prevTeam = -1; + + while($r_namesPerCP = mysql_fetch_array($q_namesPerCP)) { + $playerName = substr($r_namesPerCP[0],0,20); + $timesTouched = $r_namesPerCP[1]; + $teamid = $r_namesPerCP[2]; + $avgTime = $r_namesPerCP[3]; + + // Only plot the playername if he touched the cp at least 60 times + if(strlen($playerName)>0 && $timesTouched > 60) { + + $txt = new Text($playerName); + + // Names per team can be plotted on 2 different heights to ensure it doesn't become a mess on one line + // This bit of code ensures height is flipped each time + if($teamid == $prevTeam) { + $ypos = $height-$yTeam[$teamid][1]; + $prevTeam = -1; + } else { + $ypos = $height-$yTeam[$teamid][0]; + $prevTeam = $teamid; + } + + $color = $domimage_color['team'][$teamid][0]; + + // Plot name at average time, minus 25 (hack assuming most names are around 50 pixels) + $txt->SetPos($width/20*$avgTime-25,$ypos); + + $txt->SetColor($color); + $txt->SetFont(FF_VERDANA,FS_NORMAL,8); + $graph->AddText($txt); + } + + $prevAvgTime = $avgTime; + } + +} + +/* +Helper function to generate the graph object +*/ +function createGraph($title,$width,$height,$margin,$scale) { + global $domimage_color; + + $graph = new Graph($width,$height); + + $graph->SetScale($scale); + $graph->SetMargin($margin[0],$margin[1],$margin[2],$margin[3]); + $graph->SetMarginColor($domimage_color['background']); + $graph->SetColor($domimage_color['background']); + $graph->SetFrame(true,$domimage_color['background'],0); + + $graph->ygrid->SetFill(true,$domimage_color['band'][0],$domimage_color['band'][1]); + $graph->ygrid->SetColor($domimage_color['background']); + + $graph->yaxis->SetColor($domimage_color['background'],$domimage_color['font']); + $graph->xaxis->SetColor($domimage_color['background'],$domimage_color['font']); + + if(strlen($title)>0) { + $graph->title->Set($title); + $graph->title->SetFont(FF_VERDANA,FS_BOLD); + $graph->title->SetColor($domimage_color['heading']); + } + return $graph; +} + +/* +Helper function to generate the scatter plots +*/ +function generateScatterLink($datax, $datay, $color,$callback) { + $sp = new ScatterPlot($datay,$datax); + + $sp->link->Show(); + $sp->link->SetStyle('solid'); + $sp->link->SetWeight(3); + $sp->link->SetColor($color); + + if(strlen($callback) > 0) + $sp->mark->SetCallbackYX($callback); + + $sp->mark->SetType(MARK_FILLEDCIRCLE); + + return $sp; +} + +/* +Format functions for scatterplot to format based on team and whether amp was taken +*/ +function FCallbackRedAmp($bVal,$aVal) { + return FCallbackAmp($aVal,0); +} + +function FCallbackBlueAmp($bVal,$aVal) { + return FCallbackAmp($aVal,1); +} + +function FCallbackAmp($aVal, $team) { + global $ampTimes; + global $domimage_color; + + $size = 1; + $color = $domimage_color['team'][$team][0]; + + foreach ($ampTimes[$team] as $ampTaken) { + + if($aVal > $ampTaken[0] && $aVal < $ampTaken[1]) { + + $color = $domimage_color['amp']; + $size = 3; + break; + } + } + + return array($size,$color,$color); +} + +/* +Helper function to sort array on key, based on solution from the interwebs +*/ +function array_sort($array, $on) { + $new_array = array(); + $sortable_array = array(); + + if (count($array) > 0) { + foreach ($array as $k => $v) { + if (is_array($v)) { + foreach ($v as $k2 => $v2) { + if ($k2 == $on) { + $sortable_array[$k] = $v2; + } + } + } else { + $sortable_array[$k] = $v; + } + } + + asort($sortable_array); + + foreach ($sortable_array as $k => $v) { + $new_array[$k] = $array[$k]; + } + } + + return $new_array; +} +?>
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