<?php

	include('dataInclude.php');

	while($pitch=mysql_fetch_array($data)) {
			$speed = floatval($pitch['start_speed']);
			if ($speed > 0){
				$pData[]=$speed;
			}
	}


include ( "jpg/jpgraph.php");
include ("jpg/jpgraph_line.php");


// Create the graph. These two calls are always required
$h_size = 600;
if (!empty($_GET['h_size'])){
	$h_size = $_GET['h_size'];
}

$v_size = 400;
if (!empty($_GET['v_size'])){
	$v_size = $_GET['v_size'];
}

$graph = new Graph($h_size,$v_size,"auto");
$graph->SetScale( "textlin");

include ("s_types.php");

// Create the linear plot
$lineplot =new LinePlot($pData);
$lineplot ->SetColor("blue");

if (count($pData) > 30){
	$graph->xaxis->SetTextLabelInterval(5);
}


// Add the plot to the graph
$graph->Add( $lineplot);
$graph->title->Set ('Pitch Speed');
$graph->img-> SetMargin(40,20 ,20,40);
$graph->xaxis-> title->Set("Pitch Number" );
$graph->yaxis-> title->Set("Pitch Speed (in MPH)" );
$graph->xaxis->SetLabelAngle(90);
$graph-> title->SetFont(FF_FONT1 ,FS_BOLD);
$graph->yaxis-> title->SetFont(FF_FONT1 ,FS_BOLD);
$graph->xaxis-> title->SetFont(FF_FONT1 ,FS_BOLD);
$lineplot ->SetColor("blue");
$lineplot ->SetWeight(2);   // Two pixel wide
$graph ->SetShadow();


// Display the graph
$graph->Stroke();

?>