public Path AsBitmapUsingOpenTK(List <SqlGeometry> geometries, List <string> labels, double mapScale, sb.BoundingBox boundingBox, double width, double height, Func <Point, Point> mapToScreen, RectangleGeometry area)
{
if (geometries == null)
{
return(null);
}
//Pen pen = new Pen(this.VisualParameters.Stroke, this.VisualParameters.StrokeThickness);
var pen = this.VisualParameters.GetGdiPlusPen();
Brush brush = this.VisualParameters.Fill;
//var color = ((SolidColorBrush)this.VisualParameters.Stroke)?.Color ?? ((SolidColorBrush)this.VisualParameters.Fill).Color;
//var image = new SqlSpatialToOpenTKBitmap().ParseSqlGeometry(
// geometries,
// width,
// height,
// mapToScreen,
// new System.Drawing.Pen(System.Drawing.Color.FromArgb(color.A, color.R, color.G, color.B), (int)this.VisualParameters.StrokeThickness),
// System.Drawing.Brushes.SkyBlue);
var image = new SqlSpatialToOpenTKBitmap().ParseSqlGeometry(
geometries,
width,
height,
mapToScreen,
pen,
System.Drawing.Brushes.SkyBlue);
if (image == null)
{
return(null);
}
if (labels != null)
{
SqlSpatialToGdiBitmap.DrawLabels(labels, geometries, image, mapToScreen, Labels);
}
BitmapImage bitmapImage = IRI.Jab.Common.Helpers.ImageUtility.AsBitmapImage(image, System.Drawing.Imaging.ImageFormat.Png);
//Try #3
Path path = new Path()
{
Data = area,
Tag = new Model.LayerTag(mapScale)
{
Layer = this, Tile = null, IsDrawn = true, IsNew = true
}
};
this.Element = path;
path.Fill = new ImageBrush(bitmapImage);
return(path);
}
//OpenTK Approach
public Path AsTileUsinOpenTK(List <SqlGeometry> geometries, List <string> labels, double mapScale, TileInfo region, double tileWidth, double tileHeight, RectangleGeometry area, Func <Point, Point> viewTransform, sb.BoundingBox totalExtent)
{
if (geometries == null)
{
return(null);
}
//Brush brush = this.VisualParameters.Fill;
//var color = ((SolidColorBrush)this.VisualParameters.Stroke)?.Color ?? ((SolidColorBrush)this.VisualParameters.Fill).Color;
//var pen = new System.Drawing.Pen(System.Drawing.Color.FromArgb(color.A, color.R, color.G, color.B), (int)this.VisualParameters.StrokeThickness);
//if (this.VisualParameters.DashStyle != null)
//{
// pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dash;
//}
var pen = this.VisualParameters.GetGdiPlusPen();
var brush = this.VisualParameters.GetGdiPlusFillBrush();
var transform = MapToTileScreenWpf(totalExtent, region.WebMercatorExtent, viewTransform);
var image = new SqlSpatialToOpenTKBitmap().ParseSqlGeometry(
geometries,
tileWidth,
tileHeight,
transform,
pen,
brush);
if (image == null)
{
return(null);
}
if (labels != null)
{
SqlSpatialToGdiBitmap.DrawLabels(labels, geometries, image, transform, this.Labels);
}
BitmapImage bitmapImage = IRI.Jab.Common.Helpers.ImageUtility.AsBitmapImage(image, System.Drawing.Imaging.ImageFormat.Png);
Path path = new Path()
{
Data = area,
Tag = new LayerTag(mapScale)
{
Layer = this, IsTiled = true, Tile = region, IsDrawn = true, IsNew = true
}
};
this.Element = path;
path.Fill = new ImageBrush(bitmapImage);
return(path);
}
