Inizializzazione

jpgraph-3.5.0b1/src/Examples/windrose_2plots_ex1.php

@@ -0,0 +1,44 @@
+<?php
+require_once ('jpgraph/jpgraph.php');
+require_once ('jpgraph/jpgraph_windrose.php');
+
+// Data can be specified using both ordinal idex of axis as well
+// as the direction label
+$data = array(
+    1 => array(10,10,13,7),
+	2 => array(2,8,10),
+	4 => array(1,12,22),
+    );
+
+$data2 = array(
+    4 => array(12,8,2,3),
+    2 => array(5,4,4,5,2),
+    );
+
+// Create a new small windrose graph
+$graph = new WindroseGraph(660,400);
+$graph->SetShadow();
+
+$graph->title->Set('Two windrose plots in one graph');
+$graph->title->SetFont(FF_ARIAL,FS_BOLD,14);
+$graph->subtitle->Set('(Using Box() for each plot)');
+
+$wp = new WindrosePlot($data);
+$wp->SetType(WINDROSE_TYPE8);
+$wp->SetSize(0.42);
+$wp->SetPos(0.25,0.55);
+$wp->SetBox();
+
+$wp2 = new WindrosePlot($data2);
+$wp2->SetType(WINDROSE_TYPE16);
+$wp2->SetSize(0.42);
+$wp2->SetPos(0.74,0.55);
+$wp2->SetBox();
+$wp2->SetRangeColors(array('green','yellow','red','brown'));
+
+$graph->Add($wp);
+$graph->Add($wp2);
+
+$graph->Stroke();
+?>
+