Esempio n. 1
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        /// <summary>
        /// 移除线图元
        /// </summary>
        /// <param name="element">要移除的线图元</param>
        /// <param name="layer">图元所在的图层</param>
        /// <returns></returns>
        public bool RemoveElement(IMFElement element, ILayer layer)
        {
            GlobeGraphicsLayerClass graphicLayer = layer as GlobeGraphicsLayerClass;

            if (graphicLayer == null)
            {
                return(false);
            }

            Line_ArcGlobe line = element as Line_ArcGlobe;

            if (line == null)
            {
                return(false);
            }

            if (line.Rasterize) //判断图元是否栅格化,栅格化之后删不掉图元,所以要先不栅格化
            {
                line.Rasterize = false;
            }
            Dosomething((Action) delegate()
            {
                graphicLayer.DeleteElement(line);//删除线图元
            }, true);

            return(true);
        }
Esempio n. 2
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        public void ConstructLayer(string name)
        {
            IGlobeGraphicsLayer globeGraphicsLayer = new GlobeGraphicsLayerClass();

            ILayer layer = globeGraphicsLayer as ILayer;

            layer.Name = name;

            _scene.AddLayer(layer, true);
        }
        public void ConstructLayer(string name)
        {
            IGlobeGraphicsLayer globeGraphicsLayer = new GlobeGraphicsLayerClass();

            ILayer layer = globeGraphicsLayer as ILayer;

            layer.Name = name;

            _scene.AddLayer(layer, true);
        }
Esempio n. 4
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        public void AddNewGraphicsLayer()
        {
            // 创建graphics layer 并添加到控件上
            IGraphicsContainer globeGraphicsLayer = new GlobeGraphicsLayerClass();
            ILayer             layer = (ILayer)globeGraphicsLayer;

            layer.Name = "Add mine layer";

            axMapControl.AddLayer(layer);


            int index = GetIndexNumberFromLayerName(axMapControl.ActiveView, layer.Name.ToString());
        }
Esempio n. 5
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        /// <summary>
        /// 添加图层
        /// </summary>
        /// <param name="layerName"></param>
        public bool AddLayer(string layerName)
        {
            lock (layerDic)
            {
                if (layerDic.ContainsKey(layerName))
                {
                    return(false);
                }

                ILayer graphcisLayer = null;
                Dosomething((Action) delegate()
                {
                    graphcisLayer      = new GlobeGraphicsLayerClass();
                    graphcisLayer.Name = layerName;
                    globeControl.Globe.AddLayerType(graphcisLayer, esriGlobeLayerType.esriGlobeLayerTypeDraped);
                }, true);
                layerDic.Add(layerName, graphcisLayer);

                return(true);
            }
        }
Esempio n. 6
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        public void AddNewGraphicsLayer()
        {
            // 创建graphics layer 并添加到控件上
            IGraphicsContainer globeGraphicsLayer = new GlobeGraphicsLayerClass();
            ILayer layer = (ILayer)globeGraphicsLayer;
            layer.Name = "Add mine layer";

            axMapControl.AddLayer(layer);

            int index = GetIndexNumberFromLayerName(axMapControl.ActiveView, layer.Name.ToString());
        }