GSOLabel CreateLabel(string labelText) { GSOLabel label = new GSOLabel(); GSOLabelStyle lableStyle = new GSOLabelStyle(); lableStyle.Opaque = 0.5; lableStyle.TextStyle.FontName = "宋体"; lableStyle.TextStyle.FontSize = 12; lableStyle.TracktionLineType = EnumTracktionLineType.Dot; label.Text = labelText; label.Style = lableStyle; label.Visible = true; return(label); }
private void btnCreateModel_Click(object sender, EventArgs e) { try { if (string.IsNullOrEmpty(txtModelLayer.Text)) { MessageBox.Show("文件路径无效!", "提示"); return; } if (File.Exists(txtModelLayer.Text)) { MessageBox.Show("文件已存在!", "提示"); return; } GSOLayer sourceLayer = ctl.Globe.Layers[cmbLayer.SelectedIndex]; GSOLayer layer = ctl.Globe.Layers.Add(txtModelLayer.Text); lgdFilePath = txtModelLayer.Text; if (layer != null) { GSOFeatures features = sourceLayer.GetAllFeatures(); for (int j = 0; j < features.Length; j++) { GSOFeature f = features[j]; GSOFeature newFeature = new GSOFeature(); string text = ""; if (combLabel.SelectedItem != null) { text = f.GetFieldAsString(combLabel.SelectedItem.ToString()); } if (listFields.CheckedItems.Count > 0) { newFeature.Description = GetBubbleInfo(f, numWidth.Value.ToString(), numHeight.Value.ToString()); } if (f.Geometry is GSOGeoPoint3D) { GSOGeoMarker marker = new GSOGeoMarker(); marker.Position = f.Geometry.GeoCenterPoint; marker.Text = text; GSOMarkerStyle3D style = new GSOMarkerStyle3D(); style.IconPath = Application.StartupPath + "\\Resource\\ddd.png"; marker.Style = style; newFeature.Geometry = marker; } else if (f.Geometry.Type == EnumGeometryType.GeoPolyline3D) { GSOGeoPolyline3D line = (GSOGeoPolyline3D)f.Geometry.Clone(); GSOLabel label = new GSOLabel(); label.Text = text; GSOLabelStyle style = new GSOLabelStyle(); style.HasTracktionLine = false; style.OutlineColor = Color.Transparent; style.MaxVisibleDistance = 100000; label.Style = style; line.Label = label; newFeature.Geometry = line; } else if (f.Geometry.Type == EnumGeometryType.GeoPolygon3D) { GSOGeoPolygon3D polygon = (GSOGeoPolygon3D)f.Geometry.Clone(); GSOLabel label = new GSOLabel(); label.Text = text; GSOLabelStyle style = new GSOLabelStyle(); style.HasTracktionLine = false; style.OutlineColor = Color.Transparent; style.MaxVisibleDistance = 100000; label.Style = style; polygon.Label = label; newFeature.Geometry = polygon; } newFeature.Name = text; layer.AddFeature(newFeature); } } ctl.Refresh(); layer.Save(); //ctl.Globe.Layers.Remove(layer); this.Close(); } catch (Exception ex) { MessageBox.Show(ex.Message); } }
private void btnCreateModel_Click(object sender, EventArgs e) { try { if (string.IsNullOrEmpty(txtModelLayer.Text)) { MessageBox.Show("文件路径无效!", "提示"); return; } if (File.Exists(txtModelLayer.Text)) { MessageBox.Show("文件已存在!", "提示"); return; } GSOLayer sourceLayer = ctl.Globe.Layers[cmbLayer.SelectedIndex]; GSOLayer layer = ctl.Globe.Layers.Add(txtModelLayer.Text); lgdFilePath = txtModelLayer.Text; if (layer != null) { GSOFeatures features = sourceLayer.GetAllFeatures(); for (int j = 0; j < features.Length; j++) { GSOFeature f = features[j]; GSOFeature newFeature = new GSOFeature(); string text = ""; if (combLabel.SelectedItem != null) { text = f.GetFieldAsString(combLabel.SelectedItem.ToString()); } if (listFields.CheckedItems.Count > 0) { newFeature.Description = GetBubbleInfo(f, numWidth.Value.ToString(), numHeight.Value.ToString()); } if (f.Geometry is GSOGeoPoint3D) { GSOGeoMarker marker = new GSOGeoMarker(); marker.Position = f.Geometry.GeoCenterPoint; marker.Text = text; GSOMarkerStyle3D style = new GSOMarkerStyle3D(); style.IconPath = Application.StartupPath + "\\Resource\\ddd.png"; marker.Style = style; newFeature.Geometry = marker; } else if(f.Geometry.Type == EnumGeometryType.GeoPolyline3D) { GSOGeoPolyline3D line = (GSOGeoPolyline3D)f.Geometry.Clone(); GSOLabel label = new GSOLabel(); label.Text = text; GSOLabelStyle style = new GSOLabelStyle(); style.HasTracktionLine = false; style.OutlineColor = Color.Transparent; style.MaxVisibleDistance = 100000; label.Style = style; line.Label = label; newFeature.Geometry = line; } else if (f.Geometry.Type == EnumGeometryType.GeoPolygon3D) { GSOGeoPolygon3D polygon = (GSOGeoPolygon3D)f.Geometry.Clone(); GSOLabel label = new GSOLabel(); label.Text = text; GSOLabelStyle style = new GSOLabelStyle(); style.HasTracktionLine = false; style.OutlineColor = Color.Transparent; style.MaxVisibleDistance = 100000; label.Style = style; polygon.Label = label; newFeature.Geometry = polygon; } newFeature.Name = text; layer.AddFeature(newFeature); } } ctl.Refresh(); layer.Save(); //ctl.Globe.Layers.Remove(layer); this.Close(); } catch (Exception ex) { MessageBox.Show(ex.Message); } }