public override bool IsMouseIn(PointF c, MapViewport map)
{
foreach (PointF p in Ext.points)
{
PointF target = map.WorldToImage(new Coordinate(p.X, p.Y));
if (LayerElement.IsPoint(target, c) <= LayerElement.ICON_RADIUS)
{
return(true);
}
}
return(false);
}
private void Item_Click(object sender, EventArgs e)
{
DeviceType type = (sender as ToolStripMenuItem).Tag as DeviceType;
if (type.deviceClass == "ElectronicFence")
{
this.drawFence = new DrawFence();
this.drawFence.type = type.deviceTypeCode;
return;
}
Coordinate p = this.mapBox1.Map.ImageToWorld(this.addMemuPoint);
MangoLayerElement ele = new MangoLayerElement(this.currentMap.id, p, type.deviceTypeCode);
LayerElement element = new LayerElement(ele, type.ToIconSet());
this.deviceLayer.AddLayerElement(element);
this.Refresh();
if (this.OnElementAdd != null)
{
this.OnElementAdd.Invoke(element);
}
}
public void LoadMap(MangoMap map, MangoLayer[] layers, MangoLayerElement[] elements)
{
this.Clear();
this.SetBackgroundColor(Color.FromArgb(map.backgroundColor));
this.SetMap(map);
this.Zoom(map.defaultZoomLevel);
List <ILayer> _layers = new List <ILayer>();
foreach (MangoLayer layer in layers)
{
ILayer mapLayer = this.LoadLayer(layer);
if (mapLayer == null)
{
continue;
}
_layers.Add(mapLayer);
}
//添加标签层
foreach (ILayer _layer in _layers)
{
//当前图层是否有标签层
if (_layer is MangoVectorLayer)
{
MangoLayer layer = (_layer as MangoVectorLayer).Layer;
if (layer.labelEnabled == 1)
{
this.AddLabelLayer(layer.name + "(标签层)", _layer as MangoVectorLayer);
}
}
}
// 添加设备层
DeviceLayer deviceLayer = this.AddDeviceLayer("DeviceLayer");
if (elements != null)
{
foreach (MangoLayerElement ele in elements)
{
switch (ele.deviceTypeCode)
{
case ElementType.TYPE_BUILDING:
{
IconExtParamBuilding ext = JsonConvert.DeserializeObject <IconExtParamBuilding>(ele.iconExt);
Bitmap bitmap = new Bitmap(ext.filename);
ElementIconSet set = new ElementIconSet(bitmap, null, null);
LayerElementBuilding building = new LayerElementBuilding(ele, set, ext);
deviceLayer.AddLayerElement(building);
break;
}
case ElementType.TYPE_FENCE:
{
IconExtParamFence ext = JsonConvert.DeserializeObject <IconExtParamFence>(ele.iconExt);
LayerElementFence fence = new LayerElementFence(ele, this.GetIconSet(ext.type), ext);
deviceLayer.AddLayerElement(fence);
break;
}
default:
{
LayerElement element = new LayerElement(ele, GetIconSet(ele.deviceTypeCode));
deviceLayer.AddLayerElement(element);
break;
}
}
}
}
this.Center(new Coordinate(map.defaultLatitude, map.defaultLongitude));
this.Refresh();
}
