| <?php |
| // $Id$ |
| include "../jpgraph.php"; |
| include "../jpgraph_canvas.php"; |
| include "../jpgraph_canvtools.php"; |
| |
| // Define work space |
| $xmax=20; |
| $ymax=20; |
| |
| // Setup a basic canvas we can work |
| $g = new CanvasGraph(400,200,'auto'); |
| $g->SetMargin(5,11,6,11); |
| $g->SetShadow(); |
| $g->SetMarginColor("teal"); |
| |
| // We need to stroke the plotarea and margin before we add the |
| // text since we otherwise would overwrite the text. |
| $g->InitFrame(); |
| |
| // Create a new scale |
| $scale = new CanvasScale($g); |
| $scale->Set(0,$xmax,0,$ymax); |
| |
| // The shape class is wrapper around the Imgae class which translates |
| // the coordinates for us |
| $shape = new Shape($g,$scale); |
| $shape->SetColor('black'); |
| |
| |
| // Add a black line |
| $shape->SetColor('black'); |
| $shape->Line(0,0,20,20); |
| |
| // .. and a circle (x,y,diameter) |
| $shape->Circle(5,14,2); |
| |
| // .. and a filled circle (x,y,diameter) |
| $shape->SetColor('red'); |
| $shape->FilledCircle(11,8,3); |
| |
| // .. add a rectangle |
| $shape->SetColor('green'); |
| $shape->FilledRectangle(15,8,19,14); |
| |
| // .. add a filled rounded rectangle |
| $shape->SetColor('green'); |
| $shape->FilledRoundedRectangle(2,3,8,6); |
| // .. with a darker border |
| $shape->SetColor('darkgreen'); |
| $shape->RoundedRectangle(2,3,8,6); |
| |
| |
| // Stroke the graph |
| $g->Stroke(); |
| |
| ?> |
| |
