Example17.php

<?php
 /*
     Example17 : Playing with axis
 */

 // Standard inclusions
 include("src/pData.php");
 include("src/pChart.php");

 // Dataset definition
 $DataSet = new pData;
 $DataSet->AddPoint(array(100,320,200,10,43),"Serie1");
 $DataSet->AddPoint(array(23,432,43,153,234),"Serie2");
 $DataSet->AddPoint(array(1217541600,1217628000,1217714400,1217800800,1217887200),"Serie3");
 $DataSet->AddSerie("Serie1");
 $DataSet->AddSerie("Serie2");
 $DataSet->SetAbsciseLabelSerie("Serie3");
 $DataSet->SetSerieName("Incoming","Serie1");
 $DataSet->SetSerieName("Outgoing","Serie2");
 $DataSet->SetYAxisName("Call duration");
 $DataSet->SetYAxisFormat("time");
 $DataSet->SetXAxisFormat("date");

 // Initialise the graph
 $Test = new pChart(700,230);
 $Test->setFontProperties("Fonts/tahoma.ttf",8);
 $Test->setGraphArea(85,30,650,200);
 $Test->drawFilledRoundedRectangle(7,7,693,223,5,240,240,240);
 $Test->drawRoundedRectangle(5,5,695,225,5,230,230,230);
 $Test->drawGraphArea(255,255,255,TRUE);
 $Test->drawScale($DataSet->GetData(),$DataSet->GetDataDescription(),SCALE_NORMAL,150,150,150,TRUE,0,2);
 $Test->drawGrid(4,TRUE,230,230,230,50);

 // Draw the 0 line
 $Test->setFontProperties("Fonts/tahoma.ttf",6);
 $Test->drawTreshold(0,143,55,72,TRUE,TRUE);

 // Draw the line graph
 $Test->drawLineGraph($DataSet->GetData(),$DataSet->GetDataDescription());
 $Test->drawPlotGraph($DataSet->GetData(),$DataSet->GetDataDescription(),3,2,255,255,255);

 // Finish the graph
 $Test->setFontProperties("Fonts/tahoma.ttf",8);
 $Test->drawLegend(90,35,$DataSet->GetDataDescription(),255,255,255);
 $Test->setFontProperties("Fonts/tahoma.ttf",10);
 $Test->drawTitle(60,22,"example 17",50,50,50,585);
 $Test->Render("example17.png");