Ejemplo n.º 1
0
        private static RenderableObject Construct(String strRelativeDirectory, KMLObject oSource, World oWorld, GeographicBoundingBox oBounds, ProjectedVectorRenderer oPVR, Icons oIcons)
        {
            if (oSource is KMLContainer)
            {
                KMLContainer oCastSource = oSource as KMLContainer;
                KMLRenderableObjectList result = new KMLRenderableObjectList(oCastSource.Name);

                if (oPVR == null)
                {
                    oPVR = new ProjectedVectorRenderer("Polygons and LineStrings", oWorld);
                    result.Add(oPVR);
                }
                if (oIcons == null)
                {
                    oIcons = new Icons("Icons");
                    result.Add(oIcons);
                }

                for (int count = 0; count < oCastSource.Count; count++)
                {
                    if (oCastSource[count].Visibility == true)
                    {
                        RenderableObject oLayer = Construct(strRelativeDirectory, oCastSource[count], oWorld, oBounds, oPVR, oIcons);
                        if (oLayer != null)
                        {
                            result.Add(oLayer);
                        }
                    }
                }
                return result;
            }
            else if (oSource is KMLPlacemark)
            {
                KMLPlacemark oCastSource = oSource as KMLPlacemark;
                return Construct(strRelativeDirectory, oCastSource.Geometry, oWorld, oBounds, oPVR, oIcons);
            }
            else if (oSource is KMLMultiGeometry)
            {
                KMLMultiGeometry oCastSource = oSource as KMLMultiGeometry;
                KMLRenderableObjectList result = new KMLRenderableObjectList("MultiGeometry");
                for (int count = 0; count < oCastSource.Count; count++)
                {
                    RenderableObject oLayer = Construct(strRelativeDirectory, oCastSource[count], oWorld, oBounds, oPVR, oIcons);
                    if (oLayer != null)
                    {
                        result.Add(oLayer);
                    }
                }
                return result;
            }
            else if (oSource is KMLPoint)
            {
                KMLPoint oCastSource = oSource as KMLPoint;

                KMLIcon result = new KMLIcon(oCastSource.Owner.Name, oCastSource.Coordinates.Latitude, oCastSource.Coordinates.Longitude, oCastSource.Coordinates.Altitude);
                result.DrawGroundStick = oCastSource.Extrude;
                result.Rotation = WorldWind.Angle.FromDegrees(oCastSource.Style.NormalStyle.IconStyle.Heading);
                result.IsRotated = oCastSource.Style.NormalStyle.IconStyle.Heading != 0.0f;
                result.NormalColor = oCastSource.Style.NormalStyle.LabelStyle.Color;
                result.HotColor = oCastSource.Style.HighlightStyle.LabelStyle.Color;
                oIcons.Add(result);

                oBounds.Union(oCastSource.Coordinates.Longitude, oCastSource.Coordinates.Latitude, oCastSource.Coordinates.Altitude);
                return null;
            }
            else if (oSource is KMLPolygon)
            {
                KMLPolygon oCastSource = oSource as KMLPolygon;

                Polygon oTool = new Polygon();
                oTool.outerBoundary = new WorldWind.LinearRing(GetPoints(oCastSource.OuterBoundary));
                oTool.innerBoundaries = GetInnerBoundaries(oCastSource);
                oTool.PolgonColor = oCastSource.Style.NormalStyle.PolyStyle.Color;
                oTool.Fill = oCastSource.Style.NormalStyle.PolyStyle.Fill;
                oTool.LineWidth = oCastSource.Style.NormalStyle.LineStyle.Width;
                oTool.Outline = oCastSource.Style.NormalStyle.PolyStyle.Outline;
                oTool.OutlineColor = oCastSource.Style.NormalStyle.LineStyle.Color;
                oPVR.Add(oTool);

                oBounds.Union(oTool.GetGeographicBoundingBox());
                return null;
            }
            else if (oSource is KMLLineString)
            {
                KMLLineString oCastSource = oSource as KMLLineString;

                LineString oTool = new LineString();
                oTool.Coordinates = GetPoints(oCastSource);
                oTool.Color = oCastSource.Style.NormalStyle.LineStyle.Color;
                oTool.LineWidth = oCastSource.Style.NormalStyle.LineStyle.Width;
                oPVR.Add(oTool);

                oBounds.Union(oTool.GetGeographicBoundingBox());
                return null;
            }
            else if (oSource is KMLGroundOverlay)
            {
                KMLGroundOverlay oCastSource = oSource as KMLGroundOverlay;

                KMLGroundOverlayRenderable result = new KMLGroundOverlayRenderable(oCastSource, strRelativeDirectory);
                oBounds.Union(new GeographicBoundingBox(oCastSource.LatLonBox.North, oCastSource.LatLonBox.South, oCastSource.LatLonBox.West, oCastSource.LatLonBox.East));
                return result;
            }
            else
            {
                return null;
            }
        }
Ejemplo n.º 2
0
        private static RenderableObject Construct(String strRelativeDirectory, KMLObject oSource, World oWorld, GeographicBoundingBox oBounds, ProjectedVectorRenderer oPVR, Icons oIcons)
        {
            if (oSource is KMLContainer)
            {
                KMLContainer            oCastSource = oSource as KMLContainer;
                KMLRenderableObjectList result      = new KMLRenderableObjectList(oCastSource.Name);

                if (oPVR == null)
                {
                    oPVR = new ProjectedVectorRenderer("Polygons and LineStrings", oWorld);
                    result.Add(oPVR);
                }
                if (oIcons == null)
                {
                    oIcons = new Icons("Icons");
                    result.Add(oIcons);
                }

                for (int count = 0; count < oCastSource.Count; count++)
                {
                    if (oCastSource[count].Visibility == true)
                    {
                        RenderableObject oLayer = Construct(strRelativeDirectory, oCastSource[count], oWorld, oBounds, oPVR, oIcons);
                        if (oLayer != null)
                        {
                            result.Add(oLayer);
                        }
                    }
                }
                return(result);
            }
            else if (oSource is KMLPlacemark)
            {
                KMLPlacemark oCastSource = oSource as KMLPlacemark;
                return(Construct(strRelativeDirectory, oCastSource.Geometry, oWorld, oBounds, oPVR, oIcons));
            }
            else if (oSource is KMLMultiGeometry)
            {
                KMLMultiGeometry        oCastSource = oSource as KMLMultiGeometry;
                KMLRenderableObjectList result      = new KMLRenderableObjectList("MultiGeometry");
                for (int count = 0; count < oCastSource.Count; count++)
                {
                    RenderableObject oLayer = Construct(strRelativeDirectory, oCastSource[count], oWorld, oBounds, oPVR, oIcons);
                    if (oLayer != null)
                    {
                        result.Add(oLayer);
                    }
                }
                return(result);
            }
            else if (oSource is KMLPoint)
            {
                KMLPoint oCastSource = oSource as KMLPoint;

                KMLIcon result = new KMLIcon(oCastSource.Owner.Name, oCastSource.Coordinates.Latitude, oCastSource.Coordinates.Longitude, oCastSource.Coordinates.Altitude);
                result.DrawGroundStick = oCastSource.Extrude;
                result.Rotation        = WorldWind.Angle.FromDegrees(oCastSource.Style.NormalStyle.IconStyle.Heading);
                result.IsRotated       = oCastSource.Style.NormalStyle.IconStyle.Heading != 0.0f;
                result.NormalColor     = oCastSource.Style.NormalStyle.LabelStyle.Color;
                result.HotColor        = oCastSource.Style.HighlightStyle.LabelStyle.Color;
                oIcons.Add(result);

                oBounds.Union(oCastSource.Coordinates.Longitude, oCastSource.Coordinates.Latitude, oCastSource.Coordinates.Altitude);
                return(null);
            }
            else if (oSource is KMLPolygon)
            {
                KMLPolygon oCastSource = oSource as KMLPolygon;

                Polygon oTool = new Polygon();
                oTool.outerBoundary   = new WorldWind.LinearRing(GetPoints(oCastSource.OuterBoundary));
                oTool.innerBoundaries = GetInnerBoundaries(oCastSource);
                oTool.PolgonColor     = oCastSource.Style.NormalStyle.PolyStyle.Color;
                oTool.Fill            = oCastSource.Style.NormalStyle.PolyStyle.Fill;
                oTool.LineWidth       = oCastSource.Style.NormalStyle.LineStyle.Width;
                oTool.Outline         = oCastSource.Style.NormalStyle.PolyStyle.Outline;
                oTool.OutlineColor    = oCastSource.Style.NormalStyle.LineStyle.Color;
                oPVR.Add(oTool);

                oBounds.Union(oTool.GetGeographicBoundingBox());
                return(null);
            }
            else if (oSource is KMLLineString)
            {
                KMLLineString oCastSource = oSource as KMLLineString;

                LineString oTool = new LineString();
                oTool.Coordinates = GetPoints(oCastSource);
                oTool.Color       = oCastSource.Style.NormalStyle.LineStyle.Color;
                oTool.LineWidth   = oCastSource.Style.NormalStyle.LineStyle.Width;
                oPVR.Add(oTool);

                oBounds.Union(oTool.GetGeographicBoundingBox());
                return(null);
            }
            else if (oSource is KMLGroundOverlay)
            {
                KMLGroundOverlay oCastSource = oSource as KMLGroundOverlay;

                KMLGroundOverlayRenderable result = new KMLGroundOverlayRenderable(oCastSource, strRelativeDirectory);
                oBounds.Union(new GeographicBoundingBox(oCastSource.LatLonBox.North, oCastSource.LatLonBox.South, oCastSource.LatLonBox.West, oCastSource.LatLonBox.East));
                return(result);
            }
            else
            {
                return(null);
            }
        }