--- a/lib/pChart2.1.0/examples/example.drawStackedBarChart.rounded.php +++ b/lib/pChart2.1.0/examples/example.drawStackedBarChart.rounded.php @@ -1,1 +1,53 @@ - +<?php + /* CAT:Stacked chart */ + + /* pChart library inclusions */ + include("../class/pData.class.php"); + include("../class/pDraw.class.php"); + include("../class/pImage.class.php"); + + /* Create and populate the pData object */ + $MyData = new pData(); + $MyData->addPoints(array(-7,-8,-15,-20,-18,-12,8,-19,9,16,-20,8,10,-10,-14,-20,8,-9,-19),"Probe 3"); + $MyData->addPoints(array(19,0,-8,8,-8,12,-19,-10,5,12,-20,-8,10,-11,-12,8,-17,-14,0),"Probe 4"); + $MyData->setAxisName(0,"Temperatures"); + $MyData->addPoints(array(4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22),"Time"); + $MyData->setSerieDescription("Time","Hour of the day"); + $MyData->setAbscissa("Time"); + $MyData->setXAxisUnit("h"); + + /* Create the pChart object */ + $myPicture = new pImage(700,230,$MyData); + + /* Draw the background */ + $Settings = array("R"=>170, "G"=>183, "B"=>87, "Dash"=>1, "DashR"=>190, "DashG"=>203, "DashB"=>107); + $myPicture->drawFilledRectangle(0,0,700,230,$Settings); + + /* Overlay with a gradient */ + $Settings = array("StartR"=>219, "StartG"=>231, "StartB"=>139, "EndR"=>1, "EndG"=>138, "EndB"=>68, "Alpha"=>50); + $myPicture->drawGradientArea(0,0,700,230,DIRECTION_VERTICAL,$Settings); + + /* Set the default font properties */ + $myPicture->setFontProperties(array("FontName"=>"../fonts/pf_arma_five.ttf","FontSize"=>6)); + + /* Draw the scale */ + $myPicture->setGraphArea(60,30,650,190); + $myPicture->drawScale(array("CycleBackground"=>TRUE,"DrawSubTicks"=>TRUE,"GridR"=>0,"GridG"=>0,"GridB"=>0,"GridAlpha"=>10,"Mode"=>SCALE_MODE_ADDALL)); + + /* Turn on shadow computing */ + $myPicture->setShadow(TRUE,array("X"=>1,"Y"=>1,"R"=>0,"G"=>0,"B"=>0,"Alpha"=>10)); + + /* Draw some thresholds */ + $myPicture->setShadow(FALSE); + $myPicture->drawThreshold(-40,array("WriteCaption"=>TRUE,"R"=>0,"G"=>0,"B"=>0,"Ticks"=>4)); + $myPicture->drawThreshold(28,array("WriteCaption"=>TRUE,"R"=>0,"G"=>0,"B"=>0,"Ticks"=>4)); + + /* Draw the chart */ + $myPicture->drawStackedBarChart(array("Rounded"=>TRUE,"DisplayValues"=>TRUE,"DisplayColor"=>DISPLAY_AUTO,"DisplaySize"=>6,"BorderR"=>255,"BorderG"=>255,"BorderB"=>255)); + + /* Write the chart legend */ + $myPicture->drawLegend(570,212,array("Style"=>LEGEND_NOBORDER,"Mode"=>LEGEND_HORIZONTAL)); + + /* Render the picture (choose the best way) */ + $myPicture->autoOutput("pictures/example.drawStackedBarChart.rounded.png"); +?>