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,"drawArrowLabel() - Adaptative label positionning",array("R"=>255,"G"=>255,"B"=>255)); /* Turn on shadow computing */ $myPicture->setShadow(TRUE,array("X"=>1,"Y"=>1,"R"=>0,"G"=>0,"B"=>0,"Alpha"=>10)); /* Draw an arrow with a 45 degree angle */ $ArrowSettings = array("FillR"=>37,"FillG"=>78,"FillB"=>117,"Length"=>40,"Angle"=>45); $myPicture->drawArrowLabel(348,113,"Blue",$ArrowSettings); /* Draw an arrow with a 135 degree angle */ $ArrowSettings = array("FillR"=>188,"FillG"=>49,"FillB"=>42,"Length"=>40,"Angle"=>135,"Position"=>POSITION_BOTTOM,"Ticks"=>2); $myPicture->drawArrowLabel(348,117,"Red",$ArrowSettings); /* Draw an arrow with a 225 degree angle */ $ArrowSettings = array("FillR"=>51,"FillG"=>119,"FillB"=>35,"Length"=>40,"Angle"=>225,"Position"=>POSITION_BOTTOM,"Ticks"=>3); $myPicture->drawArrowLabel(352,117,"Green",$ArrowSettings); /* Draw an arrow with a 315 degree angle */ $ArrowSettings = array("FillR"=>239,"FillG"=>231,"FillB"=>97,"Length"=>40,"Angle"=>315,"Ticks"=>4); $myPicture->drawArrowLabel(352,113,"Yellow",$ArrowSettings); /* Render the picture (choose the best way) */ $myPicture->autoOutput("pictures/example.drawArrowLabel.png"); ?>