3ca974acec
svn merge sandbox/vector-2.4/@2307 sandbox/vector-2.4/@HEAD trunk/openlayers/ git-svn-id: http://svn.openlayers.org/trunk/openlayers@2803 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
65 lines
2.5 KiB
HTML
65 lines
2.5 KiB
HTML
<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<style type="text/css">
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#map {
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width: 800px;
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height: 475px;
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border: 1px solid black;
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}
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</style>
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<script src="../lib/OpenLayers.js"></script>
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<script src="../lib/Firebug/debug.js"></script>
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<script type="text/javascript">
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<!--
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var map;
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function init(){
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map = new OpenLayers.Map( $('map') );
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var layer = new OpenLayers.Layer.WMS( "OpenLayers WMS",
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"http://labs.metacarta.com/wms/vmap0", {layers: 'basic'} );
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map.addLayer(layer);
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var vectorLayer = new OpenLayers.Layer.Vector("Simple Geometry");
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// create a point feature
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var point = new OpenLayers.Geometry.Point(-111.04, 45.68);
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var pointFeature = new OpenLayers.Feature.Vector(point);
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// create a line feature from a list of points
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var pointList = [];
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var newPoint = point;
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for(var p=0; p<5; ++p) {
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newPoint = new OpenLayers.Geometry.Point(newPoint.x + Math.random(1),
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newPoint.y + Math.random(1));
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pointList.push(newPoint);
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}
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var lineFeature = new OpenLayers.Feature.Vector(
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new OpenLayers.Geometry.LineString(pointList));
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// create a polygon feature from a linear ring of points
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var pointList = [];
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for(var p=0; p<6; ++p) {
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var a = p * (2 * Math.PI) / 7;
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var r = Math.random(1) + 1;
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var newPoint = new OpenLayers.Geometry.Point(point.x + (r * Math.cos(a)),
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point.y + (r * Math.sin(a)));
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pointList.push(newPoint);
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}
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pointList.push(pointList[0]);
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var linearRing = new OpenLayers.Geometry.LinearRing(pointList);
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var polygonFeature = new OpenLayers.Feature.Vector(
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new OpenLayers.Geometry.Polygon([linearRing]));
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map.addLayer(vectorLayer);
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map.setCenter(new OpenLayers.LonLat(point.x, point.y), 5);
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vectorLayer.addFeatures([pointFeature, lineFeature, polygonFeature]);
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}
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// -->
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</script>
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</head>
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<body onload="init()">
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<div id="map"></div>
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</body>
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</html>
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