You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
44 lines
1.5 KiB
44 lines
1.5 KiB
<?php
|
|
/*
|
|
Example1 : A simple line chart
|
|
*/
|
|
|
|
// Standard inclusions
|
|
include("src/pData.php");
|
|
include("src/pChart.php");
|
|
|
|
// Dataset definition
|
|
$DataSet = new pData;
|
|
$DataSet->ImportFromCSV("Sample/bulkdata.csv",",",array(1,2,3),FALSE,0);
|
|
$DataSet->AddAllSeries();
|
|
$DataSet->SetAbsciseLabelSerie();
|
|
$DataSet->SetSerieName("January","Serie1");
|
|
$DataSet->SetSerieName("February","Serie2");
|
|
$DataSet->SetSerieName("March","Serie3");
|
|
$DataSet->SetYAxisName("Average age");
|
|
$DataSet->SetYAxisUnit("µs");
|
|
|
|
// Initialise the graph
|
|
$Test = new pChart(700,230);
|
|
$Test->setFontProperties("Fonts/tahoma.ttf",8);
|
|
$Test->setGraphArea(70,30,680,200);
|
|
$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);
|
|
$Test->drawLegend(75,35,$DataSet->GetDataDescription(),255,255,255);
|
|
$Test->setFontProperties("Fonts/tahoma.ttf",10);
|
|
$Test->drawTitle(60,22,"example 1",50,50,50,585);
|
|
$Test->Render("example1.png");
|
|
|