[42] | 1 | <?php // content="text/plain; charset=utf-8" |
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| 2 | // $Id: canvasex02.php,v 1.1 2002/08/27 20:08:57 aditus Exp $ |
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| 3 | require_once ('jpgraph/jpgraph.php'); |
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| 4 | require_once ('jpgraph/jpgraph_canvas.php'); |
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| 5 | |
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| 6 | // Setup a basic canvas we can work |
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| 7 | $g = new CanvasGraph(400,200,'auto'); |
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| 8 | $g->SetMargin(5,11,6,11); |
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| 9 | $g->SetShadow(); |
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| 10 | $g->SetMarginColor("teal"); |
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| 11 | |
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| 12 | // We need to stroke the plotarea and margin before we add the |
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| 13 | // text since we otherwise would overwrite the text. |
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| 14 | $g->InitFrame(); |
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| 15 | |
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| 16 | // Add a black line |
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| 17 | $g->img->SetColor('black'); |
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| 18 | $g->img->Line(0,0,100,100); |
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| 19 | |
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| 20 | // .. and a circle (x,y,diameter) |
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| 21 | $g->img->Circle(100,100,50); |
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| 22 | |
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| 23 | // .. and a filled circle (x,y,diameter) |
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| 24 | $g->img->SetColor('red'); |
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| 25 | $g->img->FilledCircle(200,100,50); |
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| 26 | |
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| 27 | // .. add a rectangle |
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| 28 | $g->img->SetColor('green'); |
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| 29 | $g->img->FilledRectangle(10,10,50,50); |
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| 30 | |
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| 31 | // .. add a filled rounded rectangle |
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| 32 | $g->img->SetColor('green'); |
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| 33 | $g->img->FilledRoundedRectangle(300,30,350,80,10); |
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| 34 | // .. with a darker border |
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| 35 | $g->img->SetColor('darkgreen'); |
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| 36 | $g->img->RoundedRectangle(300,30,350,80,10); |
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| 37 | |
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| 38 | // Stroke the graph |
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| 39 | $g->Stroke(); |
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| 40 | |
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| 41 | ?> |
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| 42 | |
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