OpenScales笔记

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1、添加map点击事件，Feature鼠标事件
map = fxmap.map;map.addEventListener(MouseEvent.CLICK, fxmap_clickHandler);map.addEventListener(FeatureEvent.FEATURE_MOUSEMOVE, feature_mouseOver);private function feature_mouseOver(event:FeatureEvent):void {} 2、手动添加图层
var markers:FeatureLayer = new FeatureLayer("featureLayer");markers.projection = new ProjProjection("EPSG:4326");markers.generateResolutions(19);markers.style = Style.getDefaultPointStyle();//add the first markervar marker:PointFeature = PointFeature.createPointFeature(new Location(100.586111111111,26.7083333333333));markers.addFeature(marker);////add a second markermarker = PointFeature.createPointFeature(new Location(4.85780,45.75336));markers.addFeature(marker);//add marker with different symbol, writing url address//http://hiphotos.baidu.com/zhidao/pic/item/a6efce1b7fbe48cdaf513384.jpg?t=1300258770785&t=1300258828239 C:\\fire.gif  C:\\Blue.swfvar loader:SWFLoader = new SWFLoader();//var u:urlvar uq:URLRequest = new URLRequest("http://localhost:8080/geoserver/fire.swf");loader.load(uq);//swfLoader.load("C:\\Blue.swf");//var cMarker:CustomMarker = CustomMarker.createDisplayObjectMarker(loader.content, new Location(100.586111111111,26.7083333333333));//var cMarker:CustomMarker = CustomMarker.createUrlBasedMarker("http://localhost:8080/geoserver/fire.swf", new Location(100.586111111111,26.7083333333333));var cMarker:CustomMarker = CustomMarker.createUrlBasedMarker("http://localhost:8080/geoserver/fire.gif", new Location(100.586111111111,26.7083333333333));cMarker.attributes["name"] = "featureName";markers.addFeature(cMarker);//add the layermap.addLayer(markers); 3、放大到最大比例
map.zoomToMaxExtent(); 4、创建一个swf的点样式
Embed(source="fire.swf")]public var fireClass:Class; private function createShjcPtStyle():Style {var style:Style = new Style();style.name = "Fire Style";var stroke:Stroke, symbolizer:Symbolizer, rule:Rule;//var bounds:Bounds;rule = new Rule();rule.name="Fire Style Rule";symbolizer = new PointSymbolizer(new DisplayObjectMarker(fireClass));rule.symbolizers.push(symbolizer);style.rules[0] = rule;//var p:org.openscales.geometry.Point = new org.openscales.geometry.Point();return style;}转载请注明出处：http://tedeum.iteye.com