--- a/lib/pChart2.1.0/examples/example.draw3DPie.php
+++ b/lib/pChart2.1.0/examples/example.draw3DPie.php
@@ -1,1 +1,73 @@
-
+<?php   
+ /* CAT:Pie charts */
+
+ /* pChart library inclusions */
+ include("../class/pData.class.php");
+ include("../class/pDraw.class.php");
+ include("../class/pPie.class.php");
+ include("../class/pImage.class.php");
+
+ /* Create and populate the pData object */
+ $MyData = new pData();   
+ $MyData->addPoints(array(40,30,20),"ScoreA");  
+ $MyData->setSerieDescription("ScoreA","Application A");
+
+ /* Define the absissa serie */
+ $MyData->addPoints(array("A","B","C"),"Labels");
+ $MyData->setAbscissa("Labels");
+
+ /* Create the pChart object */
+ $myPicture = new pImage(700,230,$MyData,TRUE);
+
+ /* Draw a solid background */
+ $Settings = array("R"=>173, "G"=>152, "B"=>217, "Dash"=>1, "DashR"=>193, "DashG"=>172, "DashB"=>237);
+ $myPicture->drawFilledRectangle(0,0,700,230,$Settings);
+
+ /* Draw a gradient overlay */
+ $Settings = array("StartR"=>209, "StartG"=>150, "StartB"=>231, "EndR"=>111, "EndG"=>3, "EndB"=>138, "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"=>100));
+
+ /* 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,"pPie - Draw 3D pie charts",array("R"=>255,"G"=>255,"B"=>255));
+
+ /* Set the default font properties */ 
+ $myPicture->setFontProperties(array("FontName"=>"../fonts/Forgotte.ttf","FontSize"=>10,"R"=>80,"G"=>80,"B"=>80));
+
+ /* Create the pPie object */ 
+ $PieChart = new pPie($myPicture,$MyData);
+
+ /* Define the slice color */
+ $PieChart->setSliceColor(0,array("R"=>143,"G"=>197,"B"=>0));
+ $PieChart->setSliceColor(1,array("R"=>97,"G"=>77,"B"=>63));
+ $PieChart->setSliceColor(2,array("R"=>97,"G"=>113,"B"=>63));
+
+ /* Draw a simple pie chart */ 
+ $PieChart->draw3DPie(120,125,array("SecondPass"=>FALSE));
+
+ /* Draw an AA pie chart */ 
+ $PieChart->draw3DPie(340,125,array("DrawLabels"=>TRUE,"Border"=>TRUE));
+
+ /* Enable shadow computing */ 
+ $myPicture->setShadow(TRUE,array("X"=>3,"Y"=>3,"R"=>0,"G"=>0,"B"=>0,"Alpha"=>10));
+
+ /* Draw a splitted pie chart */ 
+ $PieChart->draw3DPie(560,125,array("DataGapAngle"=>10,"DataGapRadius"=>6,"Border"=>TRUE));
+
+ /* Write the legend */
+ $myPicture->setFontProperties(array("FontName"=>"../fonts/pf_arma_five.ttf","FontSize"=>6));
+ $myPicture->setShadow(TRUE,array("X"=>1,"Y"=>1,"R"=>0,"G"=>0,"B"=>0,"Alpha"=>20));
+ $myPicture->drawText(120,200,"Single AA pass",array("DrawBox"=>TRUE,"BoxRounded"=>TRUE,"R"=>0,"G"=>0,"B"=>0,"Align"=>TEXT_ALIGN_TOPMIDDLE));
+ $myPicture->drawText(440,200,"Extended AA pass / Splitted",array("DrawBox"=>TRUE,"BoxRounded"=>TRUE,"R"=>0,"G"=>0,"B"=>0,"Align"=>TEXT_ALIGN_TOPMIDDLE));
+
+ /* Write the legend box */ 
+ $myPicture->setFontProperties(array("FontName"=>"../fonts/Silkscreen.ttf","FontSize"=>6,"R"=>255,"G"=>255,"B"=>255));
+ $PieChart->drawPieLegend(600,8,array("Style"=>LEGEND_NOBORDER,"Mode"=>LEGEND_HORIZONTAL));
+
+ /* Render the picture (choose the best way) */
+ $myPicture->autoOutput("pictures/example.draw3DPie.png");
+?>