addPoints(array(-4,VOID,VOID,12,8,3),"Probe 1"); $MyData->addPoints(array(3,12,15,8,5,-5),"Probe 2"); $MyData->addPoints(array(2,7,5,18,19,22),"Probe 3"); $MyData->setSerieTicks("Probe 2",4); $MyData->setSerieWeight("Probe 3",2); $MyData->setAxisName(0,"Temperatures"); $MyData->addPoints(array("Jan","Feb","Mar","Apr","May","Jun"),"Labels"); $MyData->setSerieDescription("Labels","Months"); $MyData->setAbscissa("Labels"); /* Create the pChart object */ $myPicture = new pImage(700,230,$MyData); /* Retrieve the image map */ if (isset($_GET["ImageMap"]) || isset($_POST["ImageMap"])) $myPicture->dumpImageMap("ImageMapLineChart",IMAGE_MAP_STORAGE_FILE,"LineChart","../tmp"); /* Set the image map name */ $myPicture->initialiseImageMap("ImageMapLineChart",IMAGE_MAP_STORAGE_FILE,"LineChart","../tmp"); /* Turn of Antialiasing */ $myPicture->Antialias = FALSE; /* 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); /* Add a border to the picture */ $myPicture->drawRectangle(0,0,699,229,array("R"=>0,"G"=>0,"B"=>0)); /* Write the chart title */ $myPicture->setFontProperties(array("FontName"=>FONT_PATH."/Forgotte.ttf","FontSize"=>11)); $myPicture->drawText(150,35,"Average temperature",array("FontSize"=>20,"Align"=>TEXT_ALIGN_BOTTOMMIDDLE)); /* Set the default font */ $myPicture->setFontProperties(array("FontName"=>FONT_PATH."/pf_arma_five.ttf","FontSize"=>6)); /* Define the chart area */ $myPicture->setGraphArea(60,40,650,200); /* Draw the scale */ $scaleSettings = array("XMargin"=>10,"YMargin"=>10,"Floating"=>TRUE,"GridR"=>200,"GridG"=>200,"GridB"=>200,"DrawSubTicks"=>TRUE,"CycleBackground"=>TRUE); $myPicture->drawScale($scaleSettings); /* Turn on Antialiasing */ $myPicture->Antialias = TRUE; /* Draw the line chart */ $Settings = array("RecordImageMap"=>TRUE); $myPicture->drawLineChart($Settings); /* Write the chart legend */ $myPicture->drawLegend(540,20,array("Style"=>LEGEND_NOBORDER,"Mode"=>LEGEND_HORIZONTAL)); /* Render the picture (choose the best way) */ $myPicture->autoOutput("../tmp/LineChart.png"); ?>