/* ----------------------------------------------------------------- */
///
/// GetBitmap
///
/// <summary>
/// Creates a new instance of the Bitmap class with the specified
/// arguments.
/// </summary>
///
/* ----------------------------------------------------------------- */
public static Bitmap GetBitmap(this RenderOption src, int width, int height)
{
var dest = new Bitmap(width, height, PixelFormat.Format32bppArgb);
src.DrawBackground(e => { using (var gs = Graphics.FromImage(dest)) gs.Clear(e); });
return(dest);
}
/* ----------------------------------------------------------------- */
///
/// Render
///
/// <summary>
/// Executes the rendering with the specified arguments.
/// </summary>
///
/* ----------------------------------------------------------------- */
public static void Render(IntPtr core, Graphics dest,
Page page, PointF point, SizeF size,
RenderOption options) => Load(core, page.Number, hp =>
{
options.DrawBackground(e => dest.Clear(e));
var x = (int)point.X;
var y = (int)point.Y;
var width = (int)size.Width;
var height = (int)size.Height;
var degree = GetRotation(page.Delta);
var flags = options.GetFlags();
var hdc = dest.GetHdc();
NativeMethods.FPDF_RenderPage(hdc, hp, x, y, width, height, degree, flags);
dest.ReleaseHdc(hdc);
return(true);
});
