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Vector Features styling example, from Cameron Shorter. I did a bit of

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work on it to show more 'best practices' for styling changes.


git-svn-id: http://svn.openlayers.org/trunk/openlayers@3146 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
crschmidt
2007-05-10 10:20:52 +00:00
parent 37458e1004
commit 2101eec18b
1 changed files with 18 additions and 2 deletions
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20
examples/vector-features.html
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@@ -17,11 +17,23 @@
var layer = new OpenLayers.Layer.WMS( "OpenLayers WMS",
"http://labs.metacarta.com/wms/vmap0", {layers: 'basic'} );
map.addLayer(layer);
var style_blue = OpenLayers.Util.extend({}, OpenLayers.Feature.Vector.style['default']);
style_blue.strokeColor = "blue";
style_blue.fillColor = "blue";
var style_green = {
strokeColor: "#00FF00",
strokeOpacity: 1,
strokeWidth: 3,
pointRadius: 6,
pointerEvents: "visiblePainted"
};
var vectorLayer = new OpenLayers.Layer.Vector("Simple Geometry");
// create a point feature
var point = new OpenLayers.Geometry.Point(-111.04, 45.68);
var pointFeature = new OpenLayers.Feature.Vector(point);
var pointFeature = new OpenLayers.Feature.Vector(point,null,style_blue);
// create a line feature from a list of points
var pointList = [];
@@ -32,7 +44,7 @@
pointList.push(newPoint);
}
var lineFeature = new OpenLayers.Feature.Vector(
new OpenLayers.Geometry.LineString(pointList));
new OpenLayers.Geometry.LineString(pointList),null,style_green);
// create a polygon feature from a linear ring of points
var pointList = [];
@@ -59,5 +71,9 @@
</head>
<body onload="init()">
<div id="map"></div>
<p>This example shows drawing simple vector features -- point, line, polygon
in different styles, created 'manually', by constructing the entire style
object, via 'copy', extending the default style object, and by
inheriting the default style from the layer.</p>
</body>
</html>