ImageEn, unit iexVirtualBitmaps

TIEVirtualBitmapProvider.DrawTo

TIEVirtualBitmapProvider.DrawTo


Declaration

procedure DrawTo(destBitmap: TIEBitmap);


Description

Draws the view to the specified TIEBitmap object.

Parameter Description
destBitmap Destination TIEBitmap object.


TIESlippyMap Example

var
  map: TIESlippyMap;
begin
  map := TIESlippyMap.Create();
  try
    map.Latitude := 51.503614574056016;
    map.Longitude := -0.12774750793460043;
    map.PointPosition := Point(ImageEnView1.IEBitmap.Width div 2, ImageEnView1.IEBitmap.Height div 2);
    map.Zoom := 13;
    map.DrawTo( ImageEnView1.IEBitmap );
    ImageEnView1.Update();
  finally
    map.Free();
  end;
end;


TIEEquirectangularRenderer Example

// Output current view as a JPEG
var
  bmp: TIEBitmap;
begin
  bmp := TIEBitmap.Create;
  bmp.Allocate( ImageEnView1.IEBitmap.width, ImageEnView1.IEBitmap.Height );
  ImageEnView1.IEBitmap.VirtualBitmapProvider as TIEEquirectangularRenderer do
    DrawTo( bmp );
  bmp.Write('D:\view.jpg');
  bmp.Free;
end;