| <?php | |
| /* CAT:Drawing */ | |
| /* pChart library inclusions */ | |
| include("../class/pData.class.php"); | |
| include("../class/pDraw.class.php"); | |
| include("../class/pImage.class.php"); | |
| /* Create the pChart object */ | |
| $myPicture = new pImage(700,230); | |
| /* 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,"drawPolygon - Draw polygons",array("R"=>255,"G"=>255,"B"=>255)); | |
| /* Enable shadow computing */ | |
| $myPicture->setShadow(TRUE,array("X"=>2,"Y"=>2,"R"=>0,"G"=>0,"B"=>0,"Alpha"=>10)); | |
| /* Draw some polygons */ | |
| $Step = 8; | |
| $White = array("R"=>255,"G"=>255,"B"=>255,"Surrounding"=>-200); | |
| for($i=1;$i<=4;$i++) | |
| { | |
| $Points = ""; | |
| for($j=0;$j<=360;$j=$j+(360/$Step)) | |
| { | |
| $Points[] = cos(deg2rad($j))*50+($i*140); | |
| $Points[] = sin(deg2rad($j))*50+120; | |
| } | |
| $myPicture->drawPolygon($Points,$White); | |
| $Step = $Step * 2; | |
| } | |
| /* Render the picture (choose the best way) */ | |
| $myPicture->autoOutput("pictures/example.drawPolygon.png"); | |
| ?> |