addPoints(array(4,12,15,8,5,-5),"Probe 1"); $MyData->addPoints(array(7,2,4,14,8,3),"Probe 2"); $MyData->setAxisName(0,"Temperatures"); $MyData->setAxisUnit(0,"°C"); $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); /* 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); $myPicture->drawGradientArea(0,0,700,20,DIRECTION_VERTICAL,array("StartR"=>0,"StartG"=>0,"StartB"=>0,"EndR"=>50,"EndG"=>50,"EndB"=>50,"Alpha"=>80)); /* Add a border to the picture */ $myPicture->drawRectangle(0,0,699,229,array("R"=>0,"G"=>0,"B"=>0)); /* Write the picture title */ $myPicture->setFontProperties(array("FontName"=>"../fonts/Silkscreen.ttf","FontSize"=>6)); $myPicture->drawText(10,13,"drawIndicator() - Create nice looking indicators",array("R"=>255,"G"=>255,"B"=>255)); /* Create the pIndicator object */ $Indicator = new pIndicator($myPicture); $myPicture->setFontProperties(array("FontName"=>"../fonts/pf_arma_five.ttf","FontSize"=>6)); /* Define the indicator sections */ $IndicatorSections = ""; $IndicatorSections[] = array("Start"=>0,"End"=>199,"Caption"=>"Low","R"=>0,"G"=>142,"B"=>176); $IndicatorSections[] = array("Start"=>200,"End"=>239,"Caption"=>"Moderate","R"=>108,"G"=>157,"B"=>49); $IndicatorSections[] = array("Start"=>240,"End"=>300,"Caption"=>"High","R"=>157,"G"=>140,"B"=>49); /* Draw the 1st indicator */ $IndicatorSettings = array("Values"=>array(20,230),"ValueFontName"=>"../fonts/Forgotte.ttf","ValueFontSize"=>15,"IndicatorSections"=>$IndicatorSections,"SubCaptionColorFactor"=>-40); $Indicator->draw(80,50,550,50,$IndicatorSettings); /* Define the indicator sections */ $IndicatorSections = ""; $IndicatorSections[] = array("Start"=>0,"End"=>99,"Caption"=>"Low","R"=>135,"G"=>49,"B"=>15); $IndicatorSections[] = array("Start"=>100,"End"=>119,"Caption"=>"Borderline","R"=>183,"G"=>62,"B"=>15); $IndicatorSections[] = array("Start"=>120,"End"=>220,"Caption"=>"High","R"=>226,"G"=>74,"B"=>14); /* Draw the 2nd indicator */ $IndicatorSettings = array("Values"=>array(100,201),"CaptionPosition"=>INDICATOR_CAPTION_BOTTOM,"CaptionR"=>0,"CaptionG"=>0,"CaptionB"=>0,"DrawLeftHead"=>FALSE,"ValueDisplay"=>INDICATOR_VALUE_LABEL,"ValueFontName"=>"../fonts/Forgotte.ttf","ValueFontSize"=>15,"IndicatorSections"=>$IndicatorSections); $Indicator->draw(80,160,550,30,$IndicatorSettings); /* Render the picture (choose the best way) */ $myPicture->autoOutput("pictures/example.drawIndicator.png"); ?>