function crearPie($pdf, $verde, $rojo, $ciclos, $alineacion)
{
$data = array($verde, $rojo);
$labels = array("Valores\ndentro de\nnorma\n(%.1f%%)", "Valores\nfuera de\nnorma\n(%.1f%%)");
$graph = new PieGraph(310, 200);
$graph->SetShadow();
$graph->title->Set(utf8_decode("Análisis de resultados " . $ciclos));
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$p1 = new PiePlot3D($data);
$p1->SetSize(0.5);
$p1->SetCenter(0.5);
$p1->ExplodeAll(15);
$p1->SetStartAngle(60);
$p1->SetLabels($labels);
$p1->SetLabelPos(0);
$p1->value->SetColor('black');
$graph->Add($p1);
$p1->SetSliceColors(array('green', 'red'));
//$graph->Stroke();
$nombreImagen = '' . uniqid() . '.png';
// Display the graph
$graph->Stroke($nombreImagen);
if ($alineacion === 'C') {
$pdf->Image($nombreImagen, 145, 145, 55, 45);
} elseif ($alineacion === 'L') {
$pdf->Image($nombreImagen, 90, 145, 55, 45);
} elseif ($alineacion === 'R') {
$pdf->Image($nombreImagen, 195, 145, 55, 45);
} elseif ($alineacion === 'C1') {
$pdf->Image($nombreImagen, 75, 205, 55, 45);
} elseif ($alineacion === 'L1') {
$pdf->Image($nombreImagen, 20, 205, 55, 45);
} elseif ($alineacion === 'R1') {
$pdf->Image($nombreImagen, 125, 205, 55, 45);
} elseif ($alineacion === 'C2') {
$pdf->Image($nombreImagen, 75, 160, 55, 45);
}
unlink($nombreImagen);
}
function generatePie3D($data, $legend_index = 0, $chartData_index = 1, $image = false, $length = 500, $width = 300, $hasShadow = true, $fontFamily = FF_FONT1, $fontStyle = FS_BOLD, $fontSize = '', $fontColor = 'black')
{
include_once XHELP_JPGRAPH_PATH . '/jpgraph_pie.php';
include_once XHELP_JPGRAPH_PATH . '/jpgraph_pie3d.php';
$graph = new PieGraph($length, $width);
if ($hasShadow) {
// Add a shadow to the image
$graph->setShadow();
}
$graph->title->Set($this->meta['name']);
$p1 = new PiePlot3D($data[$chartData_index]);
$p1->SetSize(0.3);
$p1->SetCenter(0.45);
$p1->SetStartAngle(20);
$p1->SetAngle(45);
$p1->SetLegends($data[$legend_index]);
$p1->value->SetFont($fontFamily, $fontStyle, $fontSize);
$p1->value->SetColor($fontColor);
$p1->SetLabelType(PIE_VALUE_PER);
$a = array_search(max($data[$chartData_index]), $data[$chartData_index]);
//Find the position of maximum value.
$p1->ExplodeSlice($a);
// Set graph background image
if ($image != false) {
$graph->SetBackgroundImage($image, BGIMG_FILLFRAME);
}
$graph->Add($p1);
$graph->Stroke();
}
$graph->SetMarginColor('#FAFAFA');
$graph->legend->SetShadow('#fafafa', 0);
//$graph->legend->SetFillColor('#fafafa');
$graph->legend->SetFrameWeight(0);
} else {
if (intval($w) == 2) {
$graph->SetMarginColor('#FFFFFF');
$graph->legend->SetShadow('#FFFFFF', 0);
$graph->legend->SetFillColor('#FFFFFF');
$graph->legend->SetFrameWeight(0);
}
}
$p1 = new PiePlot3D($data);
$graph->SetFrame(false, '#ffffff');
$p1->SetSize(0.5);
$p1->SetStartAngle(290);
$p1->SetAngle(50);
$p1->SetCenter(0.35);
$p1->SetLegends($legend);
//$colors=array("#C835ED", "red", "orange", "green", "#eeeeee");
//$colors=array("#C835ED", "red", "orange", "#FFD700", "#F0E68C");
$p1->SetSliceColors($colors);
$p1->ExplodeAll(8);
//$dplot[0]->SetFillColor("blue");
//$dplot[1]->SetFillColor("green");
//$dplot[2]->SetFillColor("navy");
//$dplot[3]->SetFillColor("orange");
//$dplot[4]->SetFillColor("magenta");
//$dplot[5]->SetFillColor("yellow");
//$dplot[6]->SetFillColor("red");
$graph->Add($p1);
require_once '../../vendor/autoload.php';
\JpGraph\JpGraph::load();
\JpGraph\JpGraph::module('pie');
\JpGraph\JpGraph::module('pie3d');
// Some data
$data = array(20, 27, 45, 75, 90);
// Create the Pie Graph.
$graph = new \PieGraph(350, 200);
$graph->SetShadow();
// Set A title for the plot
$graph->title->Set("Example 4 3D Pie plot");
$graph->title->SetFont(FF_VERDANA, FS_BOLD, 18);
$graph->title->SetColor("darkblue");
$graph->legend->Pos(0.1, 0.2);
// Create 3D pie plot
$p1 = new \PiePlot3D($data);
$p1->SetTheme("sand");
$p1->SetCenter(0.4);
$p1->SetSize(80);
// Adjust projection angle
$p1->SetAngle(45);
// Adjsut angle for first slice
$p1->SetStartAngle(45);
// As a shortcut you can easily explode one numbered slice with
$p1->ExplodeSlice(3);
// Setup slice values
$p1->value->SetFont(FF_ARIAL, FS_BOLD, 11);
$p1->value->SetColor("navy");
$p1->SetLegends(array("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct"));
$graph->Add($p1);
$graph->Stroke();
