';
$showLogo = false;
//a little security never hurt anyone... much
$robotName = str_replace ('"', '', $_REQUEST['name']);
$robotGame = str_replace ('"', '', $_REQUEST['game']);
if($robotGame == '') $robotGame = 'roborumble';
if($robotName == '') $showLogo = true;
$boturl = "http://rumble.fervir.com/rumble/RatingDetails?game=$robotGame&name=$robotName&compare=false";
$boturl = str_replace(' ','%20', $boturl);
//create the image
$graph = @imagecreatetruecolor(600, 600)
or die("Cannot Initialize new GD image stream");
imageantialias($graph, true);
$white = imagecolorallocate($graph, 255, 255, 255);
$black = imagecolorallocate($graph, 0, 0, 0);
imagefill($graph, 0, 0, $white);
//do stuff here
if($showLogo) {
echo '';
$color = imagecolorallocate($graph, 240, 50, 0);
//Border
for($z=100; $z<500; $z+=8) {
imagefilledellipse($graph, $z, 100, 8, 8, $color);
imagefilledellipse($graph, $z, 252, 8, 8, $color);
if($z<250) {
imagefilledellipse($graph, 100, $z, 8, 8, $color);
imagefilledellipse($graph, 492, $z, 8, 8, $color);
}
}
//L
imagecolordeallocate($graph, $color);
$color = imagecolorallocate($graph, 150, 100, 200);
for($z=130; $z<230; $z+=8) { imagefilledellipse($graph, 140, $z, 8, 8, $color); }
for($z=140; $z<200; $z+=8) { imagefilledellipse($graph, $z, 226, 8, 8, $color); }
//R, neat huh
imagecolordeallocate($graph, $color);
$color = imagecolorallocate($graph, 200, 100, 200);
for($z=130; $z<230; $z+=8) {
imagefilledellipse($graph, 244, $z, 8, 8, $color);
if($z<=178) imagefilledellipse($graph, 324, $z, 8, 8, $color);
if($z<210) {
imagefilledellipse($graph, $z+114, 130, 8, 8, $color);
imagefilledellipse($graph, $z+114, 178, 8, 8, $color);
}
if($z<186) imagefilledellipse($graph, $z+138, $z+48, 8, 8, $color);
}
//for($z=140; $z<200; $z+=8) { imagefilledellipse($graph, $z, 226, 8, 8, $color); }
//P
imagecolordeallocate($graph, $color);
$color = imagecolorallocate($graph, 250, 100, 200);
for($z=130; $z<230; $z+=8) {
imagefilledellipse($graph, 380, $z, 8, 8, $color);
if($z<=178) imagefilledellipse($graph, 460, $z, 8, 8, $color);
if($z<=210) {
imagefilledellipse($graph, $z+250, 130, 8, 8, $color);
imagefilledellipse($graph, $z+250, 178, 8, 8, $color);
}
}
//Text
imagestring($graph, 5, 230, 80, "L.R.P.D.G.S.", $black);
imagestring($graph, 4, 200, 260, "Linear Regression Plot", $black);
imagestring($graph, 4, 196, 274, "Dynamic Graphing System", $black);
imagestring($graph, 1, 120, 580, "Original LRP by Kawagi Rebuilt by Nfwu DGS and PHP by Chase", $black);
} else {
//if were not showing the logo, then we must be actually graphing, weee!
$inputData = file_get_contents($boturl);
//we already have the name from above ya? No need to get it again then huh.
$tempPos = strpos($inputData,'CURRENT RATING = ')+21;
$currentRating = substr($inputData, $tempPos, strpos($inputData, '
')-$tempPos);
$tempPos = strpos($inputData,'It has participated in ')+26;
$numberOfBattles = substr($inputData, $tempPos, strpos($inputData, ' battles. Last one hold')-$tempPos);
$arrayPos = 0;
$numberOfOpponents = 0;
$extremeProblemBots = 0;
$extremeUnproblemBots = 0;
$arrayData = explode('
| ', $inputData);
$Sx=0;
$Sy=0;
$Sxy=0;
$Sxx=0;
$color = imagecolorallocate($graph, 0,0,0);
$lastValue = '';
foreach($arrayData as $value) {
//echo strpos($value, 'enemy');
if(strpos($value, 'RATING DETAILS') == false && strpos($value, 'ProblemBot Index') == false) {
$value = str_replace(' | ', '|', $value);
$value = str_replace(' | ', '|', $value);
$value = str_replace(' | ', '|', $value);
$value = str_replace(' |
', '', $value);
$value = str_replace("\r\n", '|', $value);
$data = explode("|", $value);
$xpos = round($data[4]*6);
$ypos = round(300-10*$data[5]);
if ($ypos <= 0){
$extremeUnproblemBots++;
echo 'Extreme Unproblem Bot: '.$data[0].' Actual: '.$data[1].' Expected: '.$data[4].' PBI:'.$data[5].'
';
}
if ($ypos >= 600){
$extremeProblemBots++;
echo 'Extreme Problem Bot: '.$data[0].' Actual: '.$data[1].' Expected: '.$data[4].' PBI:'.$data[5].'
';
}
//I know we place them as 8, but 6 has a closer fit to the actually displayed circles
//echo '';
$imagemap .= '';
$Sx += $xpos;
$Sy += $ypos;
$Sxy += $xpos*$ypos;
$Sxx += $xpos*$xpos;
$red = $data[1]-48;
if($red < 0) $red = 0;
$red = 255-$red*255/52;
//$green = -1*($data[1]-52);
$green = 52-$data[1];
if ($green<0) $green=0;
$green = 255-$green*255/52;
imagecolordeallocate($graph, $color);
$color = imagecolorallocate($graph, $red, $green, 0);
imagefilledellipse($graph, $xpos-4, $ypos-4, 8, 8, $color);
$numberOfOpponents++;
$lastValue = $value;
}
}
$tempPos = strpos($lastValue,'Specialization Index = ')+29;
$specialIndex = substr($lastValue, $tempPos, strpos($lastValue, '
')-$tempPos);
$tempPos = strpos($lastValue,'Momentum = ')+17;
$momentum = substr($lastValue, $tempPos, strpos($lastValue, '
Expected')-$tempPos-10);
$Beta = ($Sxy*$numberOfOpponents-$Sx*$Sy)/($Sxx*$numberOfOpponents-$Sx*$Sx);
$Alpha = ($Sy - $Beta*$Sx)/$numberOfOpponents;
imagestring($graph, 2, 5, 5, $robotName.' in '.$robotGame, $black);
imagestring($graph, 2, 5, 20, 'Rating: '.$currentRating, $black);
imagestring($graph, 2, 5, 35, 'Battles: '.$numberOfBattles, $black);
imagestring($graph, 2, 5, 50, 'Opponents: '.$numberOfOpponents, $black);
imagestring($graph, 2, 5, 65, 'Specialization: '.$specialIndex, $black);
imagestring($graph, 2, 5, 80, 'Momentum: '.$momentum, $black);
imagestring($graph, 2, 5, 305, "0% ", $black);
imagestring($graph, 2, 570, 305, "100%", $black);
imagestring($graph, 2, 305, 5, "+30 ", $black);
imagestring($graph, 2, 305, 580, "-30 ", $black);
imagestring($graph, 2, 5, 535, $extremeUnproblemBots.' extremely unproblemistic bots.', $black);
imagestring($graph, 2, 5, 550, $extremeProblemBots.' extremely problemistic bots.', $black);
imagestring($graph, 2, 5, 565, 'X Axis is the Expected Score. (0% to 100%)', $black);
imagestring($graph, 2, 5, 580, 'Y Axis is the ProblemBot Index (-30 to +30)', $black);
imageline($graph,0,300,600,300,$black);
imageline($graph,300,0,300,600,$black);
imageline($graph,0,$Alpha,600,$Alpha+$Beta*600, imagecolorallocate($graph, 0, 0, 255));
}
//dispay the image
//header("Content-type: image/gif");
$tempname = urldecode("./lrp/".$robotName.".gif"); //Just in case - security is a pinch.
imagegif($graph, $tempname);
imagedestroy($graph);
//end the map and display the image
echo $imagemap;
echo '
';
echo '
';
?>