69 lines
2.6 KiB
PHP
69 lines
2.6 KiB
PHP
<?php
|
|
/*
|
|
Example26 : Two Y axis / shadow demonstration
|
|
*/
|
|
|
|
// Standard inclusions
|
|
include("pChart/pData.class");
|
|
include("pChart/pChart.class");
|
|
|
|
// Dataset definition
|
|
$DataSet = new pData;
|
|
$DataSet->AddPoint(array(110,101,118,108,110,106,104),"Serie1");
|
|
$DataSet->AddPoint(array(700,2705,2041,1712,2051,846,903),"Serie2");
|
|
$DataSet->AddPoint(array("03 Oct","02 Oct","01 Oct","30 Sep","29 Sep","28 Sep","27 Sep"),"Serie3");
|
|
$DataSet->AddSerie("Serie1");
|
|
$DataSet->SetAbsciseLabelSerie("Serie3");
|
|
$DataSet->SetSerieName("SourceForge Rank","Serie1");
|
|
$DataSet->SetSerieName("Web Hits","Serie2");
|
|
|
|
// Initialise the graph
|
|
$Test = new pChart(660,230);
|
|
$Test->drawGraphAreaGradient(90,90,90,90,TARGET_BACKGROUND);
|
|
|
|
// Prepare the graph area
|
|
$Test->setFontProperties("fonts/tahoma.ttf",8);
|
|
$Test->setGraphArea(60,40,595,190);
|
|
|
|
// Initialise graph area
|
|
$Test->setFontProperties("fonts/tahoma.ttf",8);
|
|
|
|
// Draw the SourceForge Rank graph
|
|
$DataSet->SetYAxisName("Sourceforge Rank");
|
|
$Test->drawScale($DataSet->GetData(),$DataSet->GetDataDescription(),SCALE_NORMAL,213,217,221,TRUE,0,0);
|
|
$Test->drawGraphAreaGradient(40,40,40,-50);
|
|
$Test->drawGrid(4,TRUE,230,230,230,10);
|
|
$Test->setShadowProperties(3,3,0,0,0,30,4);
|
|
$Test->drawCubicCurve($DataSet->GetData(),$DataSet->GetDataDescription());
|
|
$Test->clearShadow();
|
|
$Test->drawFilledCubicCurve($DataSet->GetData(),$DataSet->GetDataDescription(),.1,30);
|
|
$Test->drawPlotGraph($DataSet->GetData(),$DataSet->GetDataDescription(),3,2,255,255,255);
|
|
|
|
// Clear the scale
|
|
$Test->clearScale();
|
|
|
|
// Draw the 2nd graph
|
|
$DataSet->RemoveSerie("Serie1");
|
|
$DataSet->AddSerie("Serie2");
|
|
$DataSet->SetYAxisName("Web Hits");
|
|
$Test->drawRightScale($DataSet->GetData(),$DataSet->GetDataDescription(),SCALE_NORMAL,213,217,221,TRUE,0,0);
|
|
$Test->drawGrid(4,TRUE,230,230,230,10);
|
|
$Test->setShadowProperties(3,3,0,0,0,30,4);
|
|
$Test->drawCubicCurve($DataSet->GetData(),$DataSet->GetDataDescription());
|
|
$Test->clearShadow();
|
|
$Test->drawFilledCubicCurve($DataSet->GetData(),$DataSet->GetDataDescription(),.1,30);
|
|
$Test->drawPlotGraph($DataSet->GetData(),$DataSet->GetDataDescription(),3,2,255,255,255);
|
|
|
|
// Write the legend (box less)
|
|
$Test->setFontProperties("fonts/tahoma.ttf",8);
|
|
$Test->drawLegend(530,5,$DataSet->GetDataDescription(),0,0,0,0,0,0,255,255,255,FALSE);
|
|
|
|
// Write the title
|
|
$Test->setFontProperties("fonts/MankSans.ttf",18);
|
|
$Test->setShadowProperties(1,1,0,0,0);
|
|
$Test->drawTitle(0,0,"SourceForge ranking summary",255,255,255,660,30,TRUE);
|
|
$Test->clearShadow();
|
|
|
|
// Render the picture
|
|
$Test->Render("example26.png");
|
|
?>
|