[619] | 1 | <?php |
---|
| 2 | /* |
---|
| 3 | Example26 : Two Y axis / shadow demonstration |
---|
| 4 | */ |
---|
| 5 | |
---|
| 6 | // Standard inclusions |
---|
| 7 | include("pChart/pData.class"); |
---|
| 8 | include("pChart/pChart.class"); |
---|
| 9 | |
---|
| 10 | // Dataset definition |
---|
| 11 | $DataSet = new pData; |
---|
| 12 | $DataSet->AddPoint(array(110,101,118,108,110,106,104),"Serie1"); |
---|
| 13 | $DataSet->AddPoint(array(700,2705,2041,1712,2051,846,903),"Serie2"); |
---|
| 14 | $DataSet->AddPoint(array("03 Oct","02 Oct","01 Oct","30 Sep","29 Sep","28 Sep","27 Sep"),"Serie3"); |
---|
| 15 | $DataSet->AddSerie("Serie1"); |
---|
| 16 | $DataSet->SetAbsciseLabelSerie("Serie3"); |
---|
| 17 | $DataSet->SetSerieName("SourceForge Rank","Serie1"); |
---|
| 18 | $DataSet->SetSerieName("Web Hits","Serie2"); |
---|
| 19 | |
---|
| 20 | // Initialise the graph |
---|
| 21 | $Test = new pChart(660,230); |
---|
| 22 | $Test->drawGraphAreaGradient(90,90,90,90,TARGET_BACKGROUND); |
---|
| 23 | |
---|
| 24 | // Prepare the graph area |
---|
| 25 | $Test->setFontProperties("fonts/tahoma.ttf",8); |
---|
| 26 | $Test->setGraphArea(60,40,595,190); |
---|
| 27 | |
---|
| 28 | // Initialise graph area |
---|
| 29 | $Test->setFontProperties("fonts/tahoma.ttf",8); |
---|
| 30 | |
---|
| 31 | // Draw the SourceForge Rank graph |
---|
| 32 | $DataSet->SetYAxisName("Sourceforge Rank"); |
---|
| 33 | $Test->drawScale($DataSet->GetData(),$DataSet->GetDataDescription(),SCALE_NORMAL,213,217,221,TRUE,0,0); |
---|
| 34 | $Test->drawGraphAreaGradient(40,40,40,-50); |
---|
| 35 | $Test->drawGrid(4,TRUE,230,230,230,10); |
---|
| 36 | $Test->setShadowProperties(3,3,0,0,0,30,4); |
---|
| 37 | $Test->drawCubicCurve($DataSet->GetData(),$DataSet->GetDataDescription()); |
---|
| 38 | $Test->clearShadow(); |
---|
| 39 | $Test->drawFilledCubicCurve($DataSet->GetData(),$DataSet->GetDataDescription(),.1,30); |
---|
| 40 | $Test->drawPlotGraph($DataSet->GetData(),$DataSet->GetDataDescription(),3,2,255,255,255); |
---|
| 41 | |
---|
| 42 | // Clear the scale |
---|
| 43 | $Test->clearScale(); |
---|
| 44 | |
---|
| 45 | // Draw the 2nd graph |
---|
| 46 | $DataSet->RemoveSerie("Serie1"); |
---|
| 47 | $DataSet->AddSerie("Serie2"); |
---|
| 48 | $DataSet->SetYAxisName("Web Hits"); |
---|
| 49 | $Test->drawRightScale($DataSet->GetData(),$DataSet->GetDataDescription(),SCALE_NORMAL,213,217,221,TRUE,0,0); |
---|
| 50 | $Test->drawGrid(4,TRUE,230,230,230,10); |
---|
| 51 | $Test->setShadowProperties(3,3,0,0,0,30,4); |
---|
| 52 | $Test->drawCubicCurve($DataSet->GetData(),$DataSet->GetDataDescription()); |
---|
| 53 | $Test->clearShadow(); |
---|
| 54 | $Test->drawFilledCubicCurve($DataSet->GetData(),$DataSet->GetDataDescription(),.1,30); |
---|
| 55 | $Test->drawPlotGraph($DataSet->GetData(),$DataSet->GetDataDescription(),3,2,255,255,255); |
---|
| 56 | |
---|
| 57 | // Write the legend (box less) |
---|
| 58 | $Test->setFontProperties("fonts/tahoma.ttf",8); |
---|
| 59 | $Test->drawLegend(530,5,$DataSet->GetDataDescription(),0,0,0,0,0,0,255,255,255,FALSE); |
---|
| 60 | |
---|
| 61 | // Write the title |
---|
| 62 | $Test->setFontProperties("fonts/MankSans.ttf",18); |
---|
| 63 | $Test->setShadowProperties(1,1,0,0,0); |
---|
| 64 | $Test->drawTitle(0,0,"SourceForge ranking summary",255,255,255,660,30,TRUE); |
---|
| 65 | $Test->clearShadow(); |
---|
| 66 | |
---|
| 67 | // Render the picture |
---|
| 68 | $Test->Render("example26.png"); |
---|
| 69 | ?> |
---|