PHP Graph::SetAngle Examples

Example #1

File: bar_csimex3.php Project: rcroxyosox/jobtracker

<?php // content="text/plain; charset=utf-8"
// $Id: bar_csimex3.php,v 1.3 2002/08/31 20:03:46 aditus Exp $
// Horiontal bar graph with image maps
require_once ('jpgraph/jpgraph.php');
require_once ('jpgraph/jpgraph_bar.php');

$data1y=array(5,8,19,3,10,5);
$data2y=array(12,2,12,7,14,4);

// Setup the basic parameters for the graph
$graph = new Graph(400,700);
$graph->SetAngle(90);
$graph->SetScale("textlin");

// The negative margins are necessary since we
// have rotated the image 90 degress and shifted the 
// meaning of width, and height. This means that the 
// left and right margins now becomes top and bottom
// calculated with the image width and not the height.
$graph->img->SetMargin(-80,-80,210,210);

$graph->SetMarginColor('white');

// Setup title for graph
$graph->title->Set('Horizontal bar graph');
//$graph->title->SetFont(FF_FONT2,FS_BOLD);
$graph->subtitle->Set("With image map\nNote: The URL just points back to this image");

// Setup X-axis.
$graph->xaxis->SetTitle("X-title",'center');
$graph->xaxis->title->SetFont(FF_FONT1,FS_BOLD);

Example #2

File: rotateex1.php Project: hcvcastro/pxp

<?php

// content="text/plain; charset=utf-8"
require_once "jpgraph/jpgraph.php";
require_once "jpgraph/jpgraph_line.php";
$ydata = array(11, 3, 8, 12, 5, 1, 9, 13, 5, 7);
$y2data = array(354, 200, 265, 99, 111, 91, 198, 225, 293, 251);
$graph = new Graph(350, 300);
$graph->SetAngle(40);
$graph->img->SetMargin(80, 80, 80, 80);
$graph->SetScale("textlin");
$graph->SetY2Scale("lin");
$graph->SetShadow();
// Create the linear plot
$lineplot = new LinePlot($ydata);
$lineplot2 = new LinePlot($y2data);
// Add the plot to the graph
$graph->Add($lineplot);
$graph->AddY2($lineplot2);
$lineplot2->SetColor("orange");
$lineplot2->SetWeight(2);
$graph->y2axis->SetColor("orange");
$graph->title->Set("Example 1 rotated graph (40 degree)");
$graph->legend->Pos(0.05, 0.1, "right", "top");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
$lineplot->SetColor("blue");
$lineplot->SetWeight(2);
$lineplot2->SetColor("orange");
$lineplot2->SetWeight(2);