PHP Amenadiel\JpGraph\Plot PiePlot::SetSize Examples

Example #1

File: pielabelsex2.php Project: amenadiel/jpgraph

<?php

// content="text/plain; charset=utf-8"
require_once '../../vendor/autoload.php';
use Amenadiel\JpGraph\Graph;
use Amenadiel\JpGraph\Plot;
$data = array(19, 12, 4, 3, 3, 12, 3, 3, 5, 6, 7, 8, 8, 1, 7, 2, 2, 4, 6, 8, 21, 23, 2, 2, 12);
// Create the Pie Graph.
$graph = new Graph\PieGraph(300, 350);
// Set A title for the plot
$graph->title->Set("Label guide lines");
$graph->title->SetFont(FF_VERDANA, FS_BOLD, 12);
$graph->title->SetColor("darkblue");
$graph->legend->Pos(0.1, 0.2);
// Create pie plot
$p1 = new Plot\PiePlot($data);
$p1->SetCenter(0.5, 0.55);
$p1->SetSize(0.3);
// Enable and set policy for guide-lines. Make labels line up vertically
$p1->SetGuideLines(true, false);
$p1->SetGuideLinesAdjust(1.5);
// Setup the labels
$p1->SetLabelType(PIE_VALUE_PER);
$p1->value->Show();
$p1->value->SetFont(FF_ARIAL, FS_NORMAL, 9);
$p1->value->SetFormat('%2.1f%%');
// Add and stroke
$graph->Add($p1);
$graph->Stroke();

Example #2

File: pieex3.php Project: amenadiel/jpgraph

// Set A title for the plot
$graph->title->Set("Multiple - Pie plot");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
// Create plots
$size = 0.13;
$p1 = new Plot\PiePlot($data);
$p1->SetLegends(array("Jan", "Feb", "Mar", "Apr", "May"));
$p1->SetSize($size);
$p1->SetCenter(0.25, 0.32);
$p1->value->SetFont(FF_FONT0);
$p1->title->Set("2001");
$p2 = new Plot\PiePlot($data);
$p2->SetSize($size);
$p2->SetCenter(0.65, 0.32);
$p2->value->SetFont(FF_FONT0);
$p2->title->Set("2002");
$p3 = new Plot\PiePlot($data);
$p3->SetSize($size);
$p3->SetCenter(0.25, 0.75);
$p3->value->SetFont(FF_FONT0);
$p3->title->Set("2003");
$p4 = new Plot\PiePlot($data);
$p4->SetSize($size);
$p4->SetCenter(0.65, 0.75);
$p4->value->SetFont(FF_FONT0);
$p4->title->Set("2004");
$graph->Add($p1);
$graph->Add($p2);
$graph->Add($p3);
$graph->Add($p4);
$graph->Stroke();

Example #3

File: pieex8.php Project: amenadiel/jpgraph

<?php

// content="text/plain; charset=utf-8"
require_once '../../vendor/autoload.php';
use Amenadiel\JpGraph\Graph;
use Amenadiel\JpGraph\Plot;
$data = array(40, 60, 31, 35);
// A new pie graph
$graph = new Graph\PieGraph(250, 200);
$graph->SetShadow();
// Title setup
$graph->title->Set("Adjusting the label pos");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
// Setup the pie plot
$p1 = new Plot\PiePlot($data);
// Adjust size and position of plot
$p1->SetSize(0.4);
$p1->SetCenter(0.5, 0.52);
// Setup slice labels and move them into the plot
$p1->value->SetFont(FF_FONT1, FS_BOLD);
$p1->value->SetColor("darkred");
$p1->SetLabelPos(0.6);
// Finally add the plot
$graph->Add($p1);
// ... and stroke it
$graph->Stroke();

Example #4

File: pieex9.php Project: amenadiel/jpgraph

<?php

// content="text/plain; charset=utf-8"
require_once '../../vendor/autoload.php';
use Amenadiel\JpGraph\Graph;
use Amenadiel\JpGraph\Plot;
$data = array(40, 60, 31, 35);
// A new pie graph
$graph = new Graph\PieGraph(250, 200);
$graph->SetShadow();
// Title setup
$graph->title->Set("Exploding all slices");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
// Setup the pie plot
$p1 = new Plot\PiePlot($data);
// Adjust size and position of plot
$p1->SetSize(0.35);
$p1->SetCenter(0.5, 0.52);
// Setup slice labels and move them into the plot
$p1->value->SetFont(FF_FONT1, FS_BOLD);
$p1->value->SetColor("darkred");
$p1->SetLabelPos(0.65);
// Explode all slices
$p1->ExplodeAll(10);
// Add drop shadow
$p1->SetShadow();
// Finally add the plot
$graph->Add($p1);
// ... and stroke it
$graph->Stroke();